feat: initial commit

.gitignore

@@ -0,0 +1,21 @@
+# ide & editor
+.idea/
+.vscode/
+
+# compiled & binary
+*.egg-info/
+__pycache__/
+*.pyc
+*.egg-info
+
+# graphviz
+*.gv*
+
+# dist
+dist
+
+# node modules
+node_modules
+
+# trash
+.DS_Store

CONTRIBUTING.md

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+# Contributiton Guide
+
+You shouldn't edit the node class files (all files under `diagram` directory) by yourself.
+
+## Resources
+
+### Update nodes
+
+All node classes was auto-generated from image resource files. For example, the `diagram.aws.compute.EC2` class was auto-generated based on `resources/aws/compute/ec2.png` image resource file.
+
+So, if you want to add new node resources or update existing node resources, you can just add or update the image files in `resources/<provider>/<type>/<image>`.
+
+Then just run the `./autogen.sh` to generate the added or updated node classes.
+
+> IMPORTANT NOTE: To run `autogen.sh`, you need [round](https://github.com/mingrammer/round) and [inkscape](https://inkscape.org/ko/release) command lines that are used for clearning the image resource filenames.
+>
+> macOS users can download the inkscape via Homebrew.
+
+### Update Aliases
+
+Some node classes have alias. For example, `aws.compute.ECS` class is an alias of `aws.compute.ElasticContainerService` class. Aliases also were auto-generated from `ALIASES` map in [config.py](config.py).
+
+So, if you want to add new aliases or update existing aliases, you can just add or update the `ALIASES` map in [config.py](config.py). 
+
+Then just run the `./autogen.sh` to generate the added or updated aliases.
+
+> IMPORTANT NOTE: To run `autogen.sh`, you need [round](https://github.com/mingrammer/round) and [inkscape](https://inkscape.org/ko/release) command lines that are used for clearning the image resource filenames.
+
+## Run Tests
+
+```shell
+$ python -m unittest tests/*.py -v
+```

README.md

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+<p align="center">
+	<img src="assets/img/diagrams.png"/>
+</p>
+
+<h1 align="center">Diagrams</h1>
+<p align="center">
+    Diagram as Code
+</p>
+
+Diagrams lets you to draw the cloud system architectures in Python code.
+
+It was born for prototyping a new system architecture without any design tools. You can also describe or visualize the existing system architecture as well.
+
+> NOTE: It does not control the actual cloud resources like cloudformation or terraform, but just for drawing the system architecutrre.
+
+`Diagram as Code` allows you to track the architecture diagram changes on any version control system (same as source code tracking)
+
+Diagrams currently supports three major cloud providers: `AWS`, `Azure`, `GCP`.
+
+> Let me know if you are using diagram! I'll add you in showcase page. (I'm working on it!) :)
+
+## Getting Started
+
+It uses [Graphviz](https://www.graphviz.org/) to render the diagram, so you need to [install Graphviz](https://graphviz.gitlab.io/download/) to use **diagrams**. After installing graphviz (or already have it), install the **diagrams**.
+
+```shell
+$ pip install diagrams
+```
+
+You can start with [quick start](https://diagram.mingrammer.com/docs/installattion/#quick-start). And you can find [guides](https://diagram.mingrammer.com/diagram) for more details. 
+
+## Examples
+
+## ContributingF
+
+To contribute to diagram, check out [CONTRIBUTING](CONTRIBUTING.md).
+
+## License
+
+[MIT](LICENSE.md)

autogen.sh

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+#!/bin/bash
+app_root_dir="diagrams"
+
+# NOTE: azure icon set is not latest version
+providers=("aws" "azure" "gcp")
+
+if ! [ -x "$(command -v round)" ]; then
+  echo 'round is not installed'
+fi
+
+if ! [ -x "$(command -v inkscape)" ]; then
+  echo 'inkscape is not installed'
+fi
+
+# preprocess the resources
+for pvd in "${providers[@]}"; do
+  # convert the svg to png for azure provider
+  if [ "$pvd" = "azure" ]; then
+    echo "converting the svg to png for provider '$pvd'"
+    python -m scripts.resource svg2png "$pvd"
+  fi
+  echo "cleaning the resource names for provider '$pvd'"
+  python -m scripts.resource clean "$pvd"
+  # round the all png images for aws provider
+  if [ "$pvd" = "aws" ]; then
+    echo "rounding the resources for provider '$pvd'"
+    python -m scripts.resource round "$pvd"
+  fi
+done
+
+# generate the module classes
+for pvd in "${providers[@]}"; do
+  echo "generating the modules for provider '$pvd'"
+  python -m scripts.generate "$pvd"
+done
+
+# run black
+echo "linting the all the diagram modules"
+black "$app_root_dir"/**/*.py

config.py

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+# fmt: off
+
+#########################
+#      Application      #
+#########################
+
+APP_NAME = "diagrams"
+
+DIR_APP_ROOT = "diagrams"
+DIR_RESOURCE = "resources"
+DIR_TEMPLATE = "templates"
+
+PROVIDERS = ("base", "aws", "azure", "gcp")
+
+#########################
+#  Resource Processing  #
+#########################
+
+CMD_ROUND = "round"
+CMD_ROUND_OPTS = ("-w",)
+CMD_SVG2PNG = "inkscape"
+CMD_SVG2PNG_OPTS = ("-z", "-w", "256", "-h", "256", "--export-type", "png")
+
+FILE_PREFIXES = {
+    "aws": ("amazon-", "aws-"),
+    "azure": ("azure-",),
+    "gcp": ("cloud-",)
+}
+
+#########################
+# Class Auto Generation #
+#########################
+
+TMPL_MODULE = "module.tmpl"
+
+UPPER_WORDS = {
+    "aws": ("aws", "api", "ebs", "ec2", "efs", "emr", "rds", "ml", "mq", "vpc", "waf"),
+    "azure": ("ad", "b2c", "ai", "api", "cdn", "ddos", "dns", "fxt", "hana", "hd", "id", "sap", "sql", "vm"),
+    "gcp": ("gcp", "ai", "api", "cdn", "dns", "gke", "gpu", "ml", "nat", "os", "sdk", "sql", "tpu", "vpn"),
+}
+
+# TODO: check if the classname exists
+ALIASES = {
+    "aws": {
+        "analytics": {
+            "ElasticsearchService": "ES",
+        },
+        "compute": {
+            "ApplicationAutoScaling": "AutoScaling",
+            "EC2ContainerRegistry": "ECR",
+            "ElasticBeanstalk": "EB",
+            "ElasticContainerService": "ECS",
+            "ElasticKubernetesService": "EKS",
+            "ServerlessApplicationRepository": "SAR",
+        },
+        "database": {
+            "DatabaseMigrationService": "DMS",
+            "DocumentdbMongodbCompatibility": "DocumentDB",
+            "Database": "DB",
+            "Dynamodb": "DDB",
+            "Elasticache": "ElastiCache",
+            "QuantumLedgerDatabaseQldb": "QLDB",
+        },
+        "devtools": {
+            "CommandLineInterface": "CLI",
+            "DeveloperTools": "DevTools",
+        },
+        "integration": {
+            "SimpleNotificationServiceSns": "SNS",
+            "SimpleQueueServiceSqs": "SQS",
+            "StepFunctions": "SF",
+        },
+        "iot": {
+            "Freertos": "FreeRTOS",
+        },
+        "migration": {
+            "ApplicationDiscoveryService": "ADS",
+            "CloudendureMigration": "CEM",
+            "DatabaseMigrationService": "DMS",
+            "MigrationAndTransfer": "MAT",
+            "ServerMigrationService": "SMS",
+        },
+        "ml": {
+            "DeepLearningContainers": "DLC",
+        },
+        "network": {
+            "Cloudfront": "CF",
+            "ElasticLoadBalancing": "ELB",
+            "GlobalAccelerator": "GAX",
+        },
+        "security": {
+            "CertificateManager": "ACM",
+            "Cloudhsm": "CloudHSM",
+            "DirectoryService": "DS",
+            "FirewallManager": "FMS",
+            "IdentityAndAccessManagementIam": "IAM",
+            "KeyManagementService": "KMS",
+            "ResourceAccessManager": "RAM",
+        },
+        "storage": {
+            "CloudendureDisasterRecovery": "CDR",
+            "ElasticBlockStoreEBS": "EBS",
+            "ElasticFileSystemEFS": "EFS",
+            "Fsx": "FSx",
+            "SimpleStorageServiceS3": "S3",
+        },
+    },
+    "azure": {
+        "compute": {
+            "ContainerRegistries": "ACR",
+            "KubernetesServices": "AKS",
+        },
+    },
+    "gcp": {
+        "analytics": {
+            "Bigquery": "BigQuery",
+            "Pubsub": "PubSub",
+        },
+        "compute": {
+            "AppEngine": "GAE",
+            "Functions": "GCF",
+            "ComputeEngine": "GCE",
+            "KubernetesEngine": "GKE",
+        },
+        "database": {
+            "Bigtable": "BigTable",
+        },
+        "devtools": {
+            "ContainerRegistry": "GCR",
+        },
+        "ml": {
+            "Automl": "AutoML",
+            "NaturalLanguageAPI": "NLAPI",
+            "SpeechToText": "STT",
+            "TextToSpeech": "TTS",
+        },
+        "network": {
+            "VirtualPrivateCloud": "VPC"
+        },
+        "security": {
+            "KeyManagementService": "KMS",
+            "SecurityCommandCenter": "SCC",
+        },
+        "storage": {
+            "Storage": "GCS",
+        },
+    },
+}

diagrams/__init__.py

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+import contextvars
+import os
+from hashlib import md5
+from pathlib import Path
+from random import getrandbits
+from typing import List, Union
+
+from graphviz import Digraph
+
+__version__ = "0.1.0"
+
+# Global context for a diagrams and a cluster.
+#
+# Theses global contexts are for letting the clusters and nodes know
+# where context they are belong to. So the all clusters and nodes does
+# not need to specify the current diagrams or cluster via parameters.
+__diagram = contextvars.ContextVar("diagrams")
+__cluster = contextvars.ContextVar("cluster")
+
+
+def getdiagram():
+    try:
+        return __diagram.get()
+    except LookupError:
+        return None
+
+
+def setdiagram(diagram):
+    __diagram.set(diagram)
+
+
+def getcluster():
+    try:
+        return __cluster.get()
+    except LookupError:
+        return None
+
+
+def setcluster(cluster):
+    __cluster.set(cluster)
+
+
+class Diagram:
+    __directions = ("TB", "BT", "LR", "RL")
+    __outformats = ("png", "jpg", "svg", "pdf")
+
+    # fmt: off
+    _default_graph_attrs = {
+        "pad": "2.0",
+        "splines": "ortho",
+        "nodesep": "0.60",
+        "ranksep": "0.75",
+        "fontname": "Sans-Serif",
+        "fontsize": "15",
+        "fontcolor": "#2D3436",
+    }
+    _default_node_attrs = {
+        "shape": "box",
+        "style": "rounded",
+        "fixedsize": "true",
+        "width": "1.4",
+        "height": "1.4",
+        "labelloc": "b",
+        "imagepos": "tc",
+        "imagescale": "true",
+        "fontname": "Sans-Serif",
+        "fontsize": "13",
+        "fontcolor": "#2D3436",
+    }
+    _default_edge_attrs = {
+        "color": "#7B8894",
+    }
+
+    # fmt: on
+
+    # TODO: Label position option
+    # TODO: Save directory option (filename + directory?)
+    def __init__(self, name: str = "", direction: str = "LR", outformat: str = "png", show: bool = True):
+        """Diagram represents a global diagrams context.
+
+        :param name: Diagram name. It will be used for output filename.
+        :param direction: Data flow direction. Default is 'left to right'.
+        :param outformat: Output file format. Default is 'png'.
+        :param show: Open generated image after save if true, just only save otherwise.
+        """
+        self.name = name
+
+        self.filename = "_".join(self.name.split()).lower()
+        self.dot = Digraph(self.name, filename=self.filename)
+
+        # Set attributes.
+        for k, v in self._default_graph_attrs.items():
+            self.dot.graph_attr[k] = v
+        self.dot.graph_attr["label"] = self.name
+        for k, v in self._default_node_attrs.items():
+            self.dot.node_attr[k] = v
+        for k, v in self._default_edge_attrs.items():
+            self.dot.edge_attr[k] = v
+
+        if not self._validate_direction(direction):
+            raise ValueError(f'"{direction}" is not a valid direction')
+        self.dot.graph_attr["rankdir"] = direction
+
+        if not self._validate_outformat(outformat):
+            raise ValueError(f'"{outformat}" is not a valid output format')
+        self.outformat = outformat
+
+        self.show = show
+
+    def __enter__(self):
+        setdiagram(self)
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        self.render()
+        # Remove the graphviz file leaving only the image.
+        os.remove(self.filename)
+        setdiagram(None)
+
+    def _validate_direction(self, direction: str) -> bool:
+        direction = direction.upper()
+        for v in self.__directions:
+            if v == direction:
+                return True
+        return False
+
+    def _validate_outformat(self, outformat: str) -> bool:
+        outformat = outformat.lower()
+        for v in self.__outformats:
+            if v == outformat:
+                return True
+        return False
+
+    def node(self, hashid: str, label: str, **attrs) -> None:
+        """Create a new node."""
+        self.dot.node(hashid, label=label, **attrs)
+
+    def connect(self, node: "Node", node2: "Node", directed=True) -> None:
+        """Connect the two Nodes."""
+        attrs = {"dir": "none"} if not directed else {}
+        self.dot.edge(node.hashid, node2.hashid, **attrs)
+
+    def reverse(self, node: "Node", node2: "Node", directed=True) -> None:
+        """Connect the two Nodes in reverse direction."""
+        attrs = {"dir": "none"} if not directed else {"dir": "back"}
+        self.dot.edge(node.hashid, node2.hashid, **attrs)
+
+    def subgraph(self, dot: Digraph) -> None:
+        """Create a subgraph for clustering"""
+        self.dot.subgraph(dot)
+
+    def render(self) -> None:
+        self.dot.render(format=self.outformat, view=self.show)
+
+
+class Cluster:
+    __directions = ("TB", "BT", "LR", "RL")
+    __bgcolors = ("#E5F5FD", "#EBF3E7", "#ECE8F6", "#FDF7E3")
+
+    # fmt: off
+    _default_graph_attrs = {
+        "shape": "box",
+        "style": "rounded",
+        "labeljust": "l",
+        "pencolor": "#AEB6BE",
+        "fontname": "Sans-Serif",
+        "fontsize": "12",
+    }
+
+    # fmt: on
+
+    # FIXME:
+    #  Cluster direction does not work now. Graphviz couldn't render
+    #  correctly for a subgraph that has a different rank direction.
+    def __init__(self, label: str = "cluster", direction: str = "LR"):
+        """Cluster represents a cluster context.
+
+        :param label: Cluster label.
+        :param direction: Data flow direction. Default is 'left to right'.
+        """
+        self.label = label
+        self.name = "cluster_" + self.label
+
+        self.dot = Digraph(self.name)
+
+        # Set attributes.
+        for k, v in self._default_graph_attrs.items():
+            self.dot.graph_attr[k] = v
+        self.dot.graph_attr["label"] = self.label
+
+        if not self._validate_direction(direction):
+            raise ValueError(f'"{direction}" is not a valid direction')
+        self.dot.graph_attr["rankdir"] = direction
+
+        # Node must be belong to a diagrams.
+        self._diagram = getdiagram()
+        if self._diagram is None:
+            raise EnvironmentError("Global diagrams context not set up")
+        self._parent = getcluster()
+
+        # Set cluster depth for distinguishing the background color
+        self.depth = self._parent.depth + 1 if self._parent else 0
+        coloridx = self.depth % len(self.__bgcolors)
+        self.dot.graph_attr["bgcolor"] = self.__bgcolors[coloridx]
+
+    def __enter__(self):
+        setcluster(self)
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        if self._parent:
+            self._parent.subgraph(self.dot)
+        else:
+            self._diagram.subgraph(self.dot)
+        setcluster(self._parent)
+
+    def _validate_direction(self, direction: str):
+        direction = direction.upper()
+        for v in self.__directions:
+            if v == direction:
+                return True
+        return False
+
+    def node(self, hashid: str, label: str, **attrs) -> None:
+        """Create a new node in the cluster."""
+        self.dot.node(hashid, label=label, **attrs)
+
+    def subgraph(self, dot: Digraph) -> None:
+        self.dot.subgraph(dot)
+
+
+class Node:
+    """Node represents a node for a specific backend service."""
+
+    _provider = None
+    _type = None
+
+    _icon_dir = None
+    _icon = None
+
+    def __init__(self, label: str = ""):
+        """Node represents a system component.
+
+        :param label: Node label.
+        """
+        # Generates a hash for identifying a node.
+        self._hash = self._rand_hash()
+        self.label = label
+
+        # fmt: off
+        # If a node has an icon, increase the height slightly to avoid
+        # that label being spanned between icon image and white space.
+        self.attrs = {
+            "shape": "none",
+            "height": "1.6",
+            "image": self._load_icon(),
+        } if self._icon else {}
+        # fmt: on
+
+        # Node must be belong to a diagrams.
+        self._diagram = getdiagram()
+        if self._diagram is None:
+            raise EnvironmentError("Global diagrams context not set up")
+        self._cluster = getcluster()
+
+        # If a node is in the cluster context, add it to cluster.
+        if self._cluster:
+            self._cluster.node(self._hash, self.label, **self.attrs)
+        else:
+            self._diagram.node(self._hash, self.label, **self.attrs)
+
+    def __repr__(self):
+        _name = self.__class__.__name__
+        return f"<{self._provider}.{self._type}.{_name}>"
+
+    def __sub__(self, other: Union["Node", List["Node"]]):
+        """Implement Self - Node and Self - [Nodes]"""
+        if not isinstance(other, list):
+            return self.connect(other, directed=False)
+        for node in other:
+            self.connect(node, directed=False)
+        return other
+
+    def __rsub__(self, other: List["Node"]):
+        """
+        Called for [Nodes] - Self because list of Nodes don't have
+        __sub__ operators.
+        """
+        self.__sub__(other)
+        return self
+
+    def __rshift__(self, other: Union["Node", List["Node"]]):
+        """Implements Self >> Node and Self >> [Nodes]."""
+        if not isinstance(other, list):
+            return self.connect(other)
+        for node in other:
+            self.connect(node)
+        return other
+
+    def __lshift__(self, other: Union["Node", List["Node"]]):
+        """Implements Self << Node and Self << [Nodes]."""
+        if not isinstance(other, list):
+            return self.reverse(other)
+        for node in other:
+            self.reverse(node)
+        return other
+
+    def __rrshift__(self, other: List["Node"]):
+        """
+        Called for [Nodes] >> Self because list of Nodes don't have
+        __rshift__ operators.
+        """
+        for node in other:
+            node.connect(self)
+        return self
+
+    def __rlshift__(self, other: List["Node"]):
+        """
+        Called for [Nodes] << Self because list of Nodes don't have
+        __lshift__ operators.
+        """
+        for node in other:
+            node.reverse(self)
+        return self
+
+    @property
+    def hashid(self):
+        return self._hash
+
+    # TODO: option for adding flow description to the connection edge
+    def connect(self, node: "Node", directed=True):
+        """Connect to other node.
+
+        :param node: Other node instance.
+        :param directed: Whether the flow is directed or not.
+        :return: Connected node.
+        """
+        if not isinstance(node, Node):
+            ValueError(f"{node} is not a valid Node")
+        # An edge must be added on the global diagrams, not a cluster.
+        self._diagram.connect(self, node, directed)
+        return node
+
+    def reverse(self, node: "Node", directed=True):
+        """Connect to other node in reverse direction.
+
+        :param node: Other node instance.
+        :param directed: Whether the flow is directed or not.
+        :return: Connected node.
+        """
+        if not isinstance(node, Node):
+            ValueError(f"{node} is not a valid Node")
+        # An edge must be added on the global diagrams, not a cluster.
+        self._diagram.reverse(self, node, directed)
+        return node
+
+    @staticmethod
+    def _rand_hash():
+        return md5(getrandbits(64).to_bytes(64, "big")).hexdigest()
+
+    def _load_icon(self):
+        basedir = Path(os.path.abspath(os.path.dirname(__file__)))
+        return os.path.join(basedir.parent, self._icon_dir, self._icon)
+
+
+Group = Cluster

diagrams/aws/__init__.py

@@ -0,0 +1,12 @@
+"""
+AWS provides a set of services for Amazon Web Service provider.
+"""
+
+from diagrams import Node
+
+
+class _AWS(Node):
+    _provider = "aws"
+    _icon_dir = "resources/aws"
+
+    fontcolor = "#ffffff"

diagrams/aws/analytics.py

@@ -0,0 +1,77 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Analytics(_AWS):
+    _type = "analytics"
+    _icon_dir = "resources/aws/analytics"
+
+
+class Analytics(_Analytics):
+    _icon = "analytics.png"
+
+
+class Athena(_Analytics):
+    _icon = "athena.png"
+
+
+class Cloudsearch(_Analytics):
+    _icon = "cloudsearch.png"
+
+
+class DataPipeline(_Analytics):
+    _icon = "data-pipeline.png"
+
+
+class ElasticsearchService(_Analytics):
+    _icon = "elasticsearch-service.png"
+
+
+class EMR(_Analytics):
+    _icon = "emr.png"
+
+
+class Glue(_Analytics):
+    _icon = "glue.png"
+
+
+class KinesisDataAnalytics(_Analytics):
+    _icon = "kinesis-data-analytics.png"
+
+
+class KinesisDataFirehose(_Analytics):
+    _icon = "kinesis-data-firehose.png"
+
+
+class KinesisDataStreams(_Analytics):
+    _icon = "kinesis-data-streams.png"
+
+
+class KinesisVideoStreams(_Analytics):
+    _icon = "kinesis-video-streams.png"
+
+
+class Kinesis(_Analytics):
+    _icon = "kinesis.png"
+
+
+class LakeFormation(_Analytics):
+    _icon = "lake-formation.png"
+
+
+class ManagedStreamingForKafka(_Analytics):
+    _icon = "managed-streaming-for-kafka.png"
+
+
+class Quicksight(_Analytics):
+    _icon = "quicksight.png"
+
+
+class Redshift(_Analytics):
+    _icon = "redshift.png"
+
+
+# Aliases
+
+ES = ElasticsearchService

diagrams/aws/compute.py

@@ -0,0 +1,102 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Compute(_AWS):
+    _type = "compute"
+    _icon_dir = "resources/aws/compute"
+
+
+class ApplicationAutoScaling(_Compute):
+    _icon = "application-auto-scaling.png"
+
+
+class Batch(_Compute):
+    _icon = "batch.png"
+
+
+class Compute(_Compute):
+    _icon = "compute.png"
+
+
+class EC2ContainerRegistry(_Compute):
+    _icon = "ec2-container-registry.png"
+
+
+class EC2(_Compute):
+    _icon = "ec2.png"
+
+
+class ElasticBeanstalk(_Compute):
+    _icon = "elastic-beanstalk.png"
+
+
+class ElasticContainerService(_Compute):
+    _icon = "elastic-container-service.png"
+
+
+class ElasticKubernetesService(_Compute):
+    _icon = "elastic-kubernetes-service.png"
+
+
+class Fargate(_Compute):
+    _icon = "fargate.png"
+
+
+class Lambda(_Compute):
+    _icon = "lambda.png"
+
+
+class Lightsail(_Compute):
+    _icon = "lightsail.png"
+
+
+class Outposts(_Compute):
+    _icon = "outposts.png"
+
+
+class ServerlessApplicationRepository(_Compute):
+    _icon = "serverless-application-repository.png"
+
+
+class ThinkboxDeadline(_Compute):
+    _icon = "thinkbox-deadline.png"
+
+
+class ThinkboxDraft(_Compute):
+    _icon = "thinkbox-draft.png"
+
+
+class ThinkboxFrost(_Compute):
+    _icon = "thinkbox-frost.png"
+
+
+class ThinkboxKrakatoa(_Compute):
+    _icon = "thinkbox-krakatoa.png"
+
+
+class ThinkboxSequoia(_Compute):
+    _icon = "thinkbox-sequoia.png"
+
+
+class ThinkboxStoke(_Compute):
+    _icon = "thinkbox-stoke.png"
+
+
+class ThinkboxXmesh(_Compute):
+    _icon = "thinkbox-xmesh.png"
+
+
+class VmwareCloudOnAWS(_Compute):
+    _icon = "vmware-cloud-on-aws.png"
+
+
+# Aliases
+
+AutoScaling = ApplicationAutoScaling
+ECR = EC2ContainerRegistry
+EB = ElasticBeanstalk
+ECS = ElasticContainerService
+EKS = ElasticKubernetesService
+SAR = ServerlessApplicationRepository

diagrams/aws/database.py

@@ -0,0 +1,66 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Database(_AWS):
+    _type = "database"
+    _icon_dir = "resources/aws/database"
+
+
+class Aurora(_Database):
+    _icon = "aurora.png"
+
+
+class DatabaseMigrationService(_Database):
+    _icon = "database-migration-service.png"
+
+
+class Database(_Database):
+    _icon = "database.png"
+
+
+class DocumentdbMongodbCompatibility(_Database):
+    _icon = "documentdb-mongodb-compatibility.png"
+
+
+class Dynamodb(_Database):
+    _icon = "dynamodb.png"
+
+
+class Elasticache(_Database):
+    _icon = "elasticache.png"
+
+
+class Neptune(_Database):
+    _icon = "neptune.png"
+
+
+class QuantumLedgerDatabaseQldb(_Database):
+    _icon = "quantum-ledger-database-qldb.png"
+
+
+class RDSOnVmware(_Database):
+    _icon = "rds-on-vmware.png"
+
+
+class RDS(_Database):
+    _icon = "rds.png"
+
+
+class Redshift(_Database):
+    _icon = "redshift.png"
+
+
+class Timestream(_Database):
+    _icon = "timestream.png"
+
+
+# Aliases
+
+DMS = DatabaseMigrationService
+DocumentDB = DocumentdbMongodbCompatibility
+DB = Database
+DDB = Dynamodb
+ElastiCache = Elasticache
+QLDB = QuantumLedgerDatabaseQldb

diagrams/aws/devtools.py

@@ -0,0 +1,58 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Devtools(_AWS):
+    _type = "devtools"
+    _icon_dir = "resources/aws/devtools"
+
+
+class CloudDevelopmentKit(_Devtools):
+    _icon = "cloud-development-kit.png"
+
+
+class Cloud9(_Devtools):
+    _icon = "cloud9.png"
+
+
+class Codebuild(_Devtools):
+    _icon = "codebuild.png"
+
+
+class Codecommit(_Devtools):
+    _icon = "codecommit.png"
+
+
+class Codedeploy(_Devtools):
+    _icon = "codedeploy.png"
+
+
+class Codepipeline(_Devtools):
+    _icon = "codepipeline.png"
+
+
+class Codestar(_Devtools):
+    _icon = "codestar.png"
+
+
+class CommandLineInterface(_Devtools):
+    _icon = "command-line-interface.png"
+
+
+class DeveloperTools(_Devtools):
+    _icon = "developer-tools.png"
+
+
+class ToolsAndSdks(_Devtools):
+    _icon = "tools-and-sdks.png"
+
+
+class XRay(_Devtools):
+    _icon = "x-ray.png"
+
+
+# Aliases
+
+CLI = CommandLineInterface
+DevTools = DeveloperTools

diagrams/aws/integration.py

@@ -0,0 +1,47 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Integration(_AWS):
+    _type = "integration"
+    _icon_dir = "resources/aws/integration"
+
+
+class ApplicationIntegration(_Integration):
+    _icon = "application-integration.png"
+
+
+class Appsync(_Integration):
+    _icon = "appsync.png"
+
+
+class ConsoleMobileApplication(_Integration):
+    _icon = "console-mobile-application.png"
+
+
+class Eventbridge(_Integration):
+    _icon = "eventbridge.png"
+
+
+class MQ(_Integration):
+    _icon = "mq.png"
+
+
+class SimpleNotificationServiceSns(_Integration):
+    _icon = "simple-notification-service-sns.png"
+
+
+class SimpleQueueServiceSqs(_Integration):
+    _icon = "simple-queue-service-sqs.png"
+
+
+class StepFunctions(_Integration):
+    _icon = "step-functions.png"
+
+
+# Aliases
+
+SNS = SimpleNotificationServiceSns
+SQS = SimpleQueueServiceSqs
+SF = StepFunctions

diagrams/aws/iot.py

@@ -0,0 +1,61 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Iot(_AWS):
+    _type = "iot"
+    _icon_dir = "resources/aws/iot"
+
+
+class Freertos(_Iot):
+    _icon = "freertos.png"
+
+
+class InternetOfThings(_Iot):
+    _icon = "internet-of-things.png"
+
+
+class Iot1Click(_Iot):
+    _icon = "iot-1-click.png"
+
+
+class IotAnalytics(_Iot):
+    _icon = "iot-analytics.png"
+
+
+class IotButton(_Iot):
+    _icon = "iot-button.png"
+
+
+class IotCore(_Iot):
+    _icon = "iot-core.png"
+
+
+class IotDeviceDefender(_Iot):
+    _icon = "iot-device-defender.png"
+
+
+class IotDeviceManagement(_Iot):
+    _icon = "iot-device-management.png"
+
+
+class IotEvents(_Iot):
+    _icon = "iot-events.png"
+
+
+class IotGreengrass(_Iot):
+    _icon = "iot-greengrass.png"
+
+
+class IotSitewise(_Iot):
+    _icon = "iot-sitewise.png"
+
+
+class IotThingsGraph(_Iot):
+    _icon = "iot-things-graph.png"
+
+
+# Aliases
+
+FreeRTOS = Freertos

diagrams/aws/migration.py

@@ -0,0 +1,61 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Migration(_AWS):
+    _type = "migration"
+    _icon_dir = "resources/aws/migration"
+
+
+class ApplicationDiscoveryService(_Migration):
+    _icon = "application-discovery-service.png"
+
+
+class CloudendureMigration(_Migration):
+    _icon = "cloudendure-migration.png"
+
+
+class DatabaseMigrationService(_Migration):
+    _icon = "database-migration-service.png"
+
+
+class Datasync(_Migration):
+    _icon = "datasync.png"
+
+
+class MigrationAndTransfer(_Migration):
+    _icon = "migration-and-transfer.png"
+
+
+class MigrationHub(_Migration):
+    _icon = "migration-hub.png"
+
+
+class ServerMigrationService(_Migration):
+    _icon = "server-migration-service.png"
+
+
+class SnowballEdge(_Migration):
+    _icon = "snowball-edge.png"
+
+
+class Snowball(_Migration):
+    _icon = "snowball.png"
+
+
+class Snowmobile(_Migration):
+    _icon = "snowmobile.png"
+
+
+class TransferForSftp(_Migration):
+    _icon = "transfer-for-sftp.png"
+
+
+# Aliases
+
+ADS = ApplicationDiscoveryService
+CEM = CloudendureMigration
+DMS = DatabaseMigrationService
+MAT = MigrationAndTransfer
+SMS = ServerMigrationService

diagrams/aws/ml.py

@@ -0,0 +1,89 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _ML(_AWS):
+    _type = "ml"
+    _icon_dir = "resources/aws/ml"
+
+
+class ApacheMxnetOnAWS(_ML):
+    _icon = "apache-mxnet-on-aws.png"
+
+
+class Comprehend(_ML):
+    _icon = "comprehend.png"
+
+
+class DeepLearningAmis(_ML):
+    _icon = "deep-learning-amis.png"
+
+
+class DeepLearningContainers(_ML):
+    _icon = "deep-learning-containers.png"
+
+
+class Deeplens(_ML):
+    _icon = "deeplens.png"
+
+
+class Deepracer(_ML):
+    _icon = "deepracer.png"
+
+
+class ElasticInference(_ML):
+    _icon = "elastic-inference.png"
+
+
+class Forecast(_ML):
+    _icon = "forecast.png"
+
+
+class Lex(_ML):
+    _icon = "lex.png"
+
+
+class MachineLearning(_ML):
+    _icon = "machine-learning.png"
+
+
+class Personalize(_ML):
+    _icon = "personalize.png"
+
+
+class Polly(_ML):
+    _icon = "polly.png"
+
+
+class Rekognition(_ML):
+    _icon = "rekognition.png"
+
+
+class SagemakerGroundTruth(_ML):
+    _icon = "sagemaker-ground-truth.png"
+
+
+class Sagemaker(_ML):
+    _icon = "sagemaker.png"
+
+
+class TensorflowOnAWS(_ML):
+    _icon = "tensorflow-on-aws.png"
+
+
+class Textract(_ML):
+    _icon = "textract.png"
+
+
+class Transcribe(_ML):
+    _icon = "transcribe.png"
+
+
+class Translate(_ML):
+    _icon = "translate.png"
+
+
+# Aliases
+
+DLC = DeepLearningContainers

diagrams/aws/network.py

@@ -0,0 +1,71 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Network(_AWS):
+    _type = "network"
+    _icon_dir = "resources/aws/network"
+
+
+class APIGateway(_Network):
+    _icon = "api-gateway.png"
+
+
+class AppMesh(_Network):
+    _icon = "app-mesh.png"
+
+
+class ClientVpn(_Network):
+    _icon = "client-vpn.png"
+
+
+class CloudMap(_Network):
+    _icon = "cloud-map.png"
+
+
+class Cloudfront(_Network):
+    _icon = "cloudfront.png"
+
+
+class DirectConnect(_Network):
+    _icon = "direct-connect.png"
+
+
+class ElasticLoadBalancing(_Network):
+    _icon = "elastic-load-balancing.png"
+
+
+class GlobalAccelerator(_Network):
+    _icon = "global-accelerator.png"
+
+
+class NetworkingAndContentDelivery(_Network):
+    _icon = "networking-and-content-delivery.png"
+
+
+class Privatelink(_Network):
+    _icon = "privatelink.png"
+
+
+class Route53(_Network):
+    _icon = "route-53.png"
+
+
+class SiteToSiteVpn(_Network):
+    _icon = "site-to-site-vpn.png"
+
+
+class TransitGateway(_Network):
+    _icon = "transit-gateway.png"
+
+
+class VPC(_Network):
+    _icon = "vpc.png"
+
+
+# Aliases
+
+CF = Cloudfront
+ELB = ElasticLoadBalancing
+GAX = GlobalAccelerator

diagrams/aws/security.py

@@ -0,0 +1,95 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Security(_AWS):
+    _type = "security"
+    _icon_dir = "resources/aws/security"
+
+
+class Artifact(_Security):
+    _icon = "artifact.png"
+
+
+class CertificateManager(_Security):
+    _icon = "certificate-manager.png"
+
+
+class CloudDirectory(_Security):
+    _icon = "cloud-directory.png"
+
+
+class Cloudhsm(_Security):
+    _icon = "cloudhsm.png"
+
+
+class Cognito(_Security):
+    _icon = "cognito.png"
+
+
+class DirectoryService(_Security):
+    _icon = "directory-service.png"
+
+
+class FirewallManager(_Security):
+    _icon = "firewall-manager.png"
+
+
+class Guardduty(_Security):
+    _icon = "guardduty.png"
+
+
+class IdentityAndAccessManagementIam(_Security):
+    _icon = "identity-and-access-management-iam.png"
+
+
+class Inspector(_Security):
+    _icon = "inspector.png"
+
+
+class KeyManagementService(_Security):
+    _icon = "key-management-service.png"
+
+
+class Macie(_Security):
+    _icon = "macie.png"
+
+
+class ResourceAccessManager(_Security):
+    _icon = "resource-access-manager.png"
+
+
+class SecretsManager(_Security):
+    _icon = "secrets-manager.png"
+
+
+class SecurityHub(_Security):
+    _icon = "security-hub.png"
+
+
+class SecurityIdentityAndCompliance(_Security):
+    _icon = "security-identity-and-compliance.png"
+
+
+class Shield(_Security):
+    _icon = "shield.png"
+
+
+class SingleSignOn(_Security):
+    _icon = "single-sign-on.png"
+
+
+class WAF(_Security):
+    _icon = "waf.png"
+
+
+# Aliases
+
+ACM = CertificateManager
+CloudHSM = Cloudhsm
+DS = DirectoryService
+FMS = FirewallManager
+IAM = IdentityAndAccessManagementIam
+KMS = KeyManagementService
+RAM = ResourceAccessManager

diagrams/aws/storage.py

@@ -0,0 +1,81 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _AWS
+
+
+class _Storage(_AWS):
+    _type = "storage"
+    _icon_dir = "resources/aws/storage"
+
+
+class Backup(_Storage):
+    _icon = "backup.png"
+
+
+class CloudendureDisasterRecovery(_Storage):
+    _icon = "cloudendure-disaster-recovery.png"
+
+
+class EFSInfrequentaccessPrimaryBg(_Storage):
+    _icon = "efs-infrequentaccess-primary-bg.png"
+
+
+class EFSStandardPrimaryBg(_Storage):
+    _icon = "efs-standard-primary-bg.png"
+
+
+class ElasticBlockStoreEBS(_Storage):
+    _icon = "elastic-block-store-ebs.png"
+
+
+class ElasticFileSystemEFS(_Storage):
+    _icon = "elastic-file-system-efs.png"
+
+
+class FsxForLustre(_Storage):
+    _icon = "fsx-for-lustre.png"
+
+
+class FsxForWindowsFileServer(_Storage):
+    _icon = "fsx-for-windows-file-server.png"
+
+
+class Fsx(_Storage):
+    _icon = "fsx.png"
+
+
+class S3Glacier(_Storage):
+    _icon = "s3-glacier.png"
+
+
+class SimpleStorageServiceS3(_Storage):
+    _icon = "simple-storage-service-s3.png"
+
+
+class SnowballEdge(_Storage):
+    _icon = "snowball-edge.png"
+
+
+class Snowball(_Storage):
+    _icon = "snowball.png"
+
+
+class Snowmobile(_Storage):
+    _icon = "snowmobile.png"
+
+
+class StorageGateway(_Storage):
+    _icon = "storage-gateway.png"
+
+
+class Storage(_Storage):
+    _icon = "storage.png"
+
+
+# Aliases
+
+CDR = CloudendureDisasterRecovery
+EBS = ElasticBlockStoreEBS
+EFS = ElasticFileSystemEFS
+FSx = Fsx
+S3 = SimpleStorageServiceS3

diagrams/azure/__init__.py

@@ -0,0 +1,12 @@
+"""
+Azure provides a set of services for Microsoft Azure provider.
+"""
+
+from diagrams import Node
+
+
+class _Azure(Node):
+    _provider = "azure"
+    _icon_dir = "resources/azure"
+
+    fontcolor = "#ffffff"

diagrams/azure/analytics.py

@@ -0,0 +1,55 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Analytics(_Azure):
+    _type = "analytics"
+    _icon_dir = "resources/azure/analytics"
+
+
+class AnalysisServices(_Analytics):
+    _icon = "analysis-services.png"
+
+
+class DataExplorerClusters(_Analytics):
+    _icon = "data-explorer-clusters.png"
+
+
+class DataFactories(_Analytics):
+    _icon = "data-factories.png"
+
+
+class DataLakeAnalytics(_Analytics):
+    _icon = "data-lake-analytics.png"
+
+
+class DataLakeStoreGen1(_Analytics):
+    _icon = "data-lake-store-gen1.png"
+
+
+class Databricks(_Analytics):
+    _icon = "databricks.png"
+
+
+class EventHubClusters(_Analytics):
+    _icon = "event-hub-clusters.png"
+
+
+class EventHubs(_Analytics):
+    _icon = "event-hubs.png"
+
+
+class Hdinsightclusters(_Analytics):
+    _icon = "hdinsightclusters.png"
+
+
+class LogAnalyticsWorkspaces(_Analytics):
+    _icon = "log-analytics-workspaces.png"
+
+
+class StreamAnalyticsJobs(_Analytics):
+    _icon = "stream-analytics-jobs.png"
+
+
+# Aliases

diagrams/azure/compute.py

@@ -0,0 +1,94 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Compute(_Azure):
+    _type = "compute"
+    _icon_dir = "resources/azure/compute"
+
+
+class AvailabilitySets(_Compute):
+    _icon = "availability-sets.png"
+
+
+class BatchAccounts(_Compute):
+    _icon = "batch-accounts.png"
+
+
+class CitrixVirtualDesktopsEssentials(_Compute):
+    _icon = "citrix-virtual-desktops-essentials.png"
+
+
+class CloudServicesClassic(_Compute):
+    _icon = "cloud-services-classic.png"
+
+
+class CloudServices(_Compute):
+    _icon = "cloud-services.png"
+
+
+class CloudsimpleVirtualMachines(_Compute):
+    _icon = "cloudsimple-virtual-machines.png"
+
+
+class ContainerInstances(_Compute):
+    _icon = "container-instances.png"
+
+
+class ContainerRegistries(_Compute):
+    _icon = "container-registries.png"
+
+
+class DiskSnapshots(_Compute):
+    _icon = "disk-snapshots.png"
+
+
+class Disks(_Compute):
+    _icon = "disks.png"
+
+
+class FunctionApps(_Compute):
+    _icon = "function-apps.png"
+
+
+class KubernetesServices(_Compute):
+    _icon = "kubernetes-services.png"
+
+
+class MeshApplications(_Compute):
+    _icon = "mesh-applications.png"
+
+
+class SAPHANAOnAzure(_Compute):
+    _icon = "sap-hana-on-azure.png"
+
+
+class ServiceFabricClusters(_Compute):
+    _icon = "service-fabric-clusters.png"
+
+
+class VMClassic(_Compute):
+    _icon = "vm-classic.png"
+
+
+class VMImages(_Compute):
+    _icon = "vm-images.png"
+
+
+class VMLinux(_Compute):
+    _icon = "vm-linux.png"
+
+
+class VMWindows(_Compute):
+    _icon = "vm-windows.png"
+
+
+class VM(_Compute):
+    _icon = "vm.png"
+
+
+# Aliases
+
+ACR = ContainerRegistries
+AKS = KubernetesServices

diagrams/azure/database.py

@@ -0,0 +1,79 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Database(_Azure):
+    _type = "database"
+    _icon_dir = "resources/azure/database"
+
+
+class BlobStorage(_Database):
+    _icon = "blob-storage.png"
+
+
+class CacheForRedis(_Database):
+    _icon = "cache-for-redis.png"
+
+
+class CosmosDb(_Database):
+    _icon = "cosmos-db.png"
+
+
+class DataLake(_Database):
+    _icon = "data-lake.png"
+
+
+class DatabaseForMariadbServers(_Database):
+    _icon = "database-for-mariadb-servers.png"
+
+
+class DatabaseForMysqlServers(_Database):
+    _icon = "database-for-mysql-servers.png"
+
+
+class DatabaseForPostgresqlServers(_Database):
+    _icon = "database-for-postgresql-servers.png"
+
+
+class ElasticDatabasePools(_Database):
+    _icon = "elastic-database-pools.png"
+
+
+class ElasticJobAgents(_Database):
+    _icon = "elastic-job-agents.png"
+
+
+class ManagedDatabases(_Database):
+    _icon = "managed-databases.png"
+
+
+class SQLDatabases(_Database):
+    _icon = "sql-databases.png"
+
+
+class SQLDatawarehouse(_Database):
+    _icon = "sql-datawarehouse.png"
+
+
+class SQLManagedInstances(_Database):
+    _icon = "sql-managed-instances.png"
+
+
+class SQLServerStretchDatabases(_Database):
+    _icon = "sql-server-stretch-databases.png"
+
+
+class SQLServers(_Database):
+    _icon = "sql-servers.png"
+
+
+class VirtualClusters(_Database):
+    _icon = "virtual-clusters.png"
+
+
+class VirtualDatacenter(_Database):
+    _icon = "virtual-datacenter.png"
+
+
+# Aliases

diagrams/azure/devops.py

@@ -0,0 +1,43 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Devops(_Azure):
+    _type = "devops"
+    _icon_dir = "resources/azure/devops"
+
+
+class ApplicationInsights(_Devops):
+    _icon = "application-insights.png"
+
+
+class Artifacts(_Devops):
+    _icon = "artifacts.png"
+
+
+class Boards(_Devops):
+    _icon = "boards.png"
+
+
+class Devops(_Devops):
+    _icon = "devops.png"
+
+
+class DevtestLabs(_Devops):
+    _icon = "devtest-labs.png"
+
+
+class Pipelines(_Devops):
+    _icon = "pipelines.png"
+
+
+class Repos(_Devops):
+    _icon = "repos.png"
+
+
+class TestPlans(_Devops):
+    _icon = "test-plans.png"
+
+
+# Aliases

diagrams/azure/identity.py

@@ -0,0 +1,63 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Identity(_Azure):
+    _type = "identity"
+    _icon_dir = "resources/azure/identity"
+
+
+class AccessReview(_Identity):
+    _icon = "access-review.png"
+
+
+class ActiveDirectoryConnectHealth(_Identity):
+    _icon = "active-directory-connect-health.png"
+
+
+class ActiveDirectory(_Identity):
+    _icon = "active-directory.png"
+
+
+class ADB2C(_Identity):
+    _icon = "ad-b2c.png"
+
+
+class ADDomainServices(_Identity):
+    _icon = "ad-domain-services.png"
+
+
+class ADIdentityProtection(_Identity):
+    _icon = "ad-identity-protection.png"
+
+
+class ADPrivilegedIdentityManagement(_Identity):
+    _icon = "ad-privileged-identity-management.png"
+
+
+class AppRegistrations(_Identity):
+    _icon = "app-registrations.png"
+
+
+class ConditionalAccess(_Identity):
+    _icon = "conditional-access.png"
+
+
+class EnterpriseApplications(_Identity):
+    _icon = "enterprise-applications.png"
+
+
+class IdentityGovernance(_Identity):
+    _icon = "identity-governance.png"
+
+
+class InformationProtection(_Identity):
+    _icon = "information-protection.png"
+
+
+class ManagedIdentities(_Identity):
+    _icon = "managed-identities.png"
+
+
+# Aliases

diagrams/azure/iot.py

@@ -0,0 +1,51 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Iot(_Azure):
+    _type = "iot"
+    _icon_dir = "resources/azure/iot"
+
+
+class DeviceProvisioningServices(_Iot):
+    _icon = "device-provisioning-services.png"
+
+
+class DigitalTwins(_Iot):
+    _icon = "digital-twins.png"
+
+
+class IotCentralApplications(_Iot):
+    _icon = "iot-central-applications.png"
+
+
+class IotHubSecurity(_Iot):
+    _icon = "iot-hub-security.png"
+
+
+class IotHub(_Iot):
+    _icon = "iot-hub.png"
+
+
+class Maps(_Iot):
+    _icon = "maps.png"
+
+
+class Sphere(_Iot):
+    _icon = "sphere.png"
+
+
+class TimeSeriesInsightsEnvironments(_Iot):
+    _icon = "time-series-insights-environments.png"
+
+
+class TimeSeriesInsightsEventsSources(_Iot):
+    _icon = "time-series-insights-events-sources.png"
+
+
+class Windows10IotCoreServices(_Iot):
+    _icon = "windows-10-iot-core-services.png"
+
+
+# Aliases

diagrams/azure/migration.py

@@ -0,0 +1,23 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Migration(_Azure):
+    _type = "migration"
+    _icon_dir = "resources/azure/migration"
+
+
+class DatabaseMigrationServices(_Migration):
+    _icon = "database-migration-services.png"
+
+
+class MigrationProjects(_Migration):
+    _icon = "migration-projects.png"
+
+
+class RecoveryServicesVaults(_Migration):
+    _icon = "recovery-services-vaults.png"
+
+
+# Aliases

diagrams/azure/ml.py

@@ -0,0 +1,43 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Ml(_Azure):
+    _type = "ml"
+    _icon_dir = "resources/azure/ml"
+
+
+class BatchAI(_Ml):
+    _icon = "batch-ai.png"
+
+
+class BotServices(_Ml):
+    _icon = "bot-services.png"
+
+
+class CognitiveServices(_Ml):
+    _icon = "cognitive-services.png"
+
+
+class GenomicsAccounts(_Ml):
+    _icon = "genomics-accounts.png"
+
+
+class MachineLearningServiceWorkspaces(_Ml):
+    _icon = "machine-learning-service-workspaces.png"
+
+
+class MachineLearningStudioWebServicePlans(_Ml):
+    _icon = "machine-learning-studio-web-service-plans.png"
+
+
+class MachineLearningStudioWebServices(_Ml):
+    _icon = "machine-learning-studio-web-services.png"
+
+
+class MachineLearningStudioWorkspaces(_Ml):
+    _icon = "machine-learning-studio-workspaces.png"
+
+
+# Aliases

diagrams/azure/mobile.py

@@ -0,0 +1,23 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Mobile(_Azure):
+    _type = "mobile"
+    _icon_dir = "resources/azure/mobile"
+
+
+class AppServiceMobile(_Mobile):
+    _icon = "app-service---mobile.png"
+
+
+class MobileEngagement(_Mobile):
+    _icon = "mobile-engagement.png"
+
+
+class NotificationHubs(_Mobile):
+    _icon = "notification-hubs.png"
+
+
+# Aliases

diagrams/azure/network.py

@@ -0,0 +1,115 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Network(_Azure):
+    _type = "network"
+    _icon_dir = "resources/azure/network"
+
+
+class ApplicationGateway(_Network):
+    _icon = "application-gateway.png"
+
+
+class ApplicationSecurityGroups(_Network):
+    _icon = "application-security-groups.png"
+
+
+class CDNProfiles(_Network):
+    _icon = "cdn-profiles.png"
+
+
+class Connections(_Network):
+    _icon = "connections.png"
+
+
+class DDOSProtectionPlans(_Network):
+    _icon = "ddos-protection-plans.png"
+
+
+class DNSPrivateZones(_Network):
+    _icon = "dns-private-zones.png"
+
+
+class DNSZones(_Network):
+    _icon = "dns-zones.png"
+
+
+class ExpressrouteCircuits(_Network):
+    _icon = "expressroute-circuits.png"
+
+
+class Firewall(_Network):
+    _icon = "firewall.png"
+
+
+class FrontDoors(_Network):
+    _icon = "front-doors.png"
+
+
+class LoadBalancers(_Network):
+    _icon = "load-balancers.png"
+
+
+class LocalNetworkGateways(_Network):
+    _icon = "local-network-gateways.png"
+
+
+class NetworkInterfaces(_Network):
+    _icon = "network-interfaces.png"
+
+
+class NetworkSecurityGroupsClassic(_Network):
+    _icon = "network-security-groups-classic.png"
+
+
+class NetworkWatcher(_Network):
+    _icon = "network-watcher.png"
+
+
+class OnPremisesDataGateways(_Network):
+    _icon = "on-premises-data-gateways.png"
+
+
+class PublicIpAddresses(_Network):
+    _icon = "public-ip-addresses.png"
+
+
+class ReservedIpAddressesClassic(_Network):
+    _icon = "reserved-ip-addresses-classic.png"
+
+
+class RouteFilters(_Network):
+    _icon = "route-filters.png"
+
+
+class RouteTables(_Network):
+    _icon = "route-tables.png"
+
+
+class ServiceEndpointPolicies(_Network):
+    _icon = "service-endpoint-policies.png"
+
+
+class TrafficManagerProfiles(_Network):
+    _icon = "traffic-manager-profiles.png"
+
+
+class VirtualNetworkClassic(_Network):
+    _icon = "virtual-network-classic.png"
+
+
+class VirtualNetworkGateways(_Network):
+    _icon = "virtual-network-gateways.png"
+
+
+class VirtualNetworks(_Network):
+    _icon = "virtual-networks.png"
+
+
+class VirtualWans(_Network):
+    _icon = "virtual-wans.png"
+
+
+# Aliases

diagrams/azure/security.py

@@ -0,0 +1,23 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Security(_Azure):
+    _type = "security"
+    _icon_dir = "resources/azure/security"
+
+
+class KeyVaults(_Security):
+    _icon = "key-vaults.png"
+
+
+class SecurityCenter(_Security):
+    _icon = "security-center.png"
+
+
+class Sentinel(_Security):
+    _icon = "sentinel.png"
+
+
+# Aliases

diagrams/azure/storage.py

@@ -0,0 +1,75 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Storage(_Azure):
+    _type = "storage"
+    _icon_dir = "resources/azure/storage"
+
+
+class ArchiveStorage(_Storage):
+    _icon = "archive-storage.png"
+
+
+class Azurefxtedgefiler(_Storage):
+    _icon = "azurefxtedgefiler.png"
+
+
+class BlobStorage(_Storage):
+    _icon = "blob-storage.png"
+
+
+class DataBoxEdgeDataBoxGateway(_Storage):
+    _icon = "data-box-edge---data-box-gateway.png"
+
+
+class DataBox(_Storage):
+    _icon = "data-box.png"
+
+
+class DataLakeStorage(_Storage):
+    _icon = "data-lake-storage.png"
+
+
+class GeneralStorage(_Storage):
+    _icon = "general-storage.png"
+
+
+class NetappFiles(_Storage):
+    _icon = "netapp-files.png"
+
+
+class QueuesStorage(_Storage):
+    _icon = "queues-storage.png"
+
+
+class StorageAccountsClassic(_Storage):
+    _icon = "storage-accounts-classic.png"
+
+
+class StorageAccounts(_Storage):
+    _icon = "storage-accounts.png"
+
+
+class StorageExplorer(_Storage):
+    _icon = "storage-explorer.png"
+
+
+class StorageSyncServices(_Storage):
+    _icon = "storage-sync-services.png"
+
+
+class StorsimpleDataManagers(_Storage):
+    _icon = "storsimple-data-managers.png"
+
+
+class StorsimpleDeviceManagers(_Storage):
+    _icon = "storsimple-device-managers.png"
+
+
+class TableStorage(_Storage):
+    _icon = "table-storage.png"
+
+
+# Aliases

diagrams/azure/web.py

@@ -0,0 +1,51 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _Azure
+
+
+class _Web(_Azure):
+    _type = "web"
+    _icon_dir = "resources/azure/web"
+
+
+class APIConnections(_Web):
+    _icon = "api-connections.png"
+
+
+class AppServiceCertificates(_Web):
+    _icon = "app-service-certificates.png"
+
+
+class AppServiceDomains(_Web):
+    _icon = "app-service-domains.png"
+
+
+class AppServiceEnvironments(_Web):
+    _icon = "app-service-environments.png"
+
+
+class AppServicePlans(_Web):
+    _icon = "app-service-plans.png"
+
+
+class AppServices(_Web):
+    _icon = "app-services.png"
+
+
+class MediaServices(_Web):
+    _icon = "media-services.png"
+
+
+class NotificationHubNamespaces(_Web):
+    _icon = "notification-hub-namespaces.png"
+
+
+class Search(_Web):
+    _icon = "search.png"
+
+
+class Signalr(_Web):
+    _icon = "signalr.png"
+
+
+# Aliases

diagrams/base/__init__.py

@@ -0,0 +1,12 @@
+"""
+Base provides a set of general services for backend infrastructure.
+"""
+
+from diagrams import Node
+
+
+class _Base(Node):
+    _provider = "base"
+    _icon_dir = "resources/base"
+
+    fontcolor = "#ffffff"

diagrams/gcp/__init__.py

@@ -0,0 +1,12 @@
+"""
+GCP provides a set of services for Google Cloud Platform provider.
+"""
+
+from diagrams import Node
+
+
+class _GCP(Node):
+    _provider = "gcp"
+    _icon_dir = "resources/gcp"
+
+    fontcolor = "#2d3436"

diagrams/gcp/analytics.py

@@ -0,0 +1,54 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Analytics(_GCP):
+    _type = "analytics"
+    _icon_dir = "resources/gcp/analytics"
+
+
+class Bigquery(_Analytics):
+    _icon = "bigquery.png"
+
+
+class Composer(_Analytics):
+    _icon = "composer.png"
+
+
+class DataCatalog(_Analytics):
+    _icon = "data-catalog.png"
+
+
+class DataFusion(_Analytics):
+    _icon = "data-fusion.png"
+
+
+class Dataflow(_Analytics):
+    _icon = "dataflow.png"
+
+
+class Datalab(_Analytics):
+    _icon = "datalab.png"
+
+
+class Dataprep(_Analytics):
+    _icon = "dataprep.png"
+
+
+class Dataproc(_Analytics):
+    _icon = "dataproc.png"
+
+
+class Genomics(_Analytics):
+    _icon = "genomics.png"
+
+
+class Pubsub(_Analytics):
+    _icon = "pubsub.png"
+
+
+# Aliases
+
+BigQuery = Bigquery
+PubSub = Pubsub

diagrams/gcp/compute.py

@@ -0,0 +1,48 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Compute(_GCP):
+    _type = "compute"
+    _icon_dir = "resources/gcp/compute"
+
+
+class AppEngine(_Compute):
+    _icon = "app-engine.png"
+
+
+class ComputeEngine(_Compute):
+    _icon = "compute-engine.png"
+
+
+class ContainerOptimizedOS(_Compute):
+    _icon = "container-optimized-os.png"
+
+
+class Functions(_Compute):
+    _icon = "functions.png"
+
+
+class GKEOnPrem(_Compute):
+    _icon = "gke-on-prem.png"
+
+
+class GPU(_Compute):
+    _icon = "gpu.png"
+
+
+class KubernetesEngine(_Compute):
+    _icon = "kubernetes-engine.png"
+
+
+class Run(_Compute):
+    _icon = "run.png"
+
+
+# Aliases
+
+GAE = AppEngine
+GCF = Functions
+GCE = ComputeEngine
+GKE = KubernetesEngine

diagrams/gcp/database.py

@@ -0,0 +1,37 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Database(_GCP):
+    _type = "database"
+    _icon_dir = "resources/gcp/database"
+
+
+class Bigtable(_Database):
+    _icon = "bigtable.png"
+
+
+class Datastore(_Database):
+    _icon = "datastore.png"
+
+
+class Firestore(_Database):
+    _icon = "firestore.png"
+
+
+class Memorystore(_Database):
+    _icon = "memorystore.png"
+
+
+class Spanner(_Database):
+    _icon = "spanner.png"
+
+
+class SQL(_Database):
+    _icon = "sql.png"
+
+
+# Aliases
+
+BigTable = Bigtable

diagrams/gcp/devtools.py

@@ -0,0 +1,73 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Devtools(_GCP):
+    _type = "devtools"
+    _icon_dir = "resources/gcp/devtools"
+
+
+class Build(_Devtools):
+    _icon = "build.png"
+
+
+class CodeForIntellij(_Devtools):
+    _icon = "code-for-intellij.png"
+
+
+class Code(_Devtools):
+    _icon = "code.png"
+
+
+class ContainerRegistry(_Devtools):
+    _icon = "container-registry.png"
+
+
+class GradleAppEnginePlugin(_Devtools):
+    _icon = "gradle-app-engine-plugin.png"
+
+
+class IdePlugins(_Devtools):
+    _icon = "ide-plugins.png"
+
+
+class MavenAppEnginePlugin(_Devtools):
+    _icon = "maven-app-engine-plugin.png"
+
+
+class Scheduler(_Devtools):
+    _icon = "scheduler.png"
+
+
+class SDK(_Devtools):
+    _icon = "sdk.png"
+
+
+class SourceRepositories(_Devtools):
+    _icon = "source-repositories.png"
+
+
+class Tasks(_Devtools):
+    _icon = "tasks.png"
+
+
+class TestLab(_Devtools):
+    _icon = "test-lab.png"
+
+
+class ToolsForEclipse(_Devtools):
+    _icon = "tools-for-eclipse.png"
+
+
+class ToolsForPowershell(_Devtools):
+    _icon = "tools-for-powershell.png"
+
+
+class ToolsForVisualStudio(_Devtools):
+    _icon = "tools-for-visual-studio.png"
+
+
+# Aliases
+
+GCR = ContainerRegistry

diagrams/gcp/iot.py

@@ -0,0 +1,15 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Iot(_GCP):
+    _type = "iot"
+    _icon_dir = "resources/gcp/iot"
+
+
+class IotCore(_Iot):
+    _icon = "iot-core.png"
+
+
+# Aliases

diagrams/gcp/migration.py

@@ -0,0 +1,15 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Migration(_GCP):
+    _type = "migration"
+    _icon_dir = "resources/gcp/migration"
+
+
+class TransferAppliance(_Migration):
+    _icon = "transfer-appliance.png"
+
+
+# Aliases

diagrams/gcp/ml.py

@@ -0,0 +1,100 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _ML(_GCP):
+    _type = "ml"
+    _icon_dir = "resources/gcp/ml"
+
+
+class AdvancedSolutionsLab(_ML):
+    _icon = "advanced-solutions-lab.png"
+
+
+class AIHub(_ML):
+    _icon = "ai-hub.png"
+
+
+class AIPlatformDataLabelingService(_ML):
+    _icon = "ai-platform-data-labeling-service.png"
+
+
+class AIPlatform(_ML):
+    _icon = "ai-platform.png"
+
+
+class AutomlNaturalLanguage(_ML):
+    _icon = "automl-natural-language.png"
+
+
+class AutomlTables(_ML):
+    _icon = "automl-tables.png"
+
+
+class AutomlTranslation(_ML):
+    _icon = "automl-translation.png"
+
+
+class AutomlVideoIntelligence(_ML):
+    _icon = "automl-video-intelligence.png"
+
+
+class AutomlVision(_ML):
+    _icon = "automl-vision.png"
+
+
+class Automl(_ML):
+    _icon = "automl.png"
+
+
+class DialogFlowEnterpriseEdition(_ML):
+    _icon = "dialog-flow-enterprise-edition.png"
+
+
+class InferenceAPI(_ML):
+    _icon = "inference-api.png"
+
+
+class JobsAPI(_ML):
+    _icon = "jobs-api.png"
+
+
+class NaturalLanguageAPI(_ML):
+    _icon = "natural-language-api.png"
+
+
+class RecommendationsAI(_ML):
+    _icon = "recommendations-ai.png"
+
+
+class SpeechToText(_ML):
+    _icon = "speech-to-text.png"
+
+
+class TextToSpeech(_ML):
+    _icon = "text-to-speech.png"
+
+
+class TPU(_ML):
+    _icon = "tpu.png"
+
+
+class TranslationAPI(_ML):
+    _icon = "translation-api.png"
+
+
+class VideoIntelligenceAPI(_ML):
+    _icon = "video-intelligence-api.png"
+
+
+class VisionAPI(_ML):
+    _icon = "vision-api.png"
+
+
+# Aliases
+
+AutoML = Automl
+NLAPI = NaturalLanguageAPI
+STT = SpeechToText
+TTS = TextToSpeech

diagrams/gcp/network.py

@@ -0,0 +1,81 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Network(_GCP):
+    _type = "network"
+    _icon_dir = "resources/gcp/network"
+
+
+class Armor(_Network):
+    _icon = "armor.png"
+
+
+class CDN(_Network):
+    _icon = "cdn.png"
+
+
+class DedicatedInterconnect(_Network):
+    _icon = "dedicated-interconnect.png"
+
+
+class DNS(_Network):
+    _icon = "dns.png"
+
+
+class ExternalIpAddresses(_Network):
+    _icon = "external-ip-addresses.png"
+
+
+class FirewallRules(_Network):
+    _icon = "firewall-rules.png"
+
+
+class LoadBalancing(_Network):
+    _icon = "load-balancing.png"
+
+
+class NAT(_Network):
+    _icon = "nat.png"
+
+
+class Network(_Network):
+    _icon = "network.png"
+
+
+class PartnerInterconnect(_Network):
+    _icon = "partner-interconnect.png"
+
+
+class PremiumNetworkTier(_Network):
+    _icon = "premium-network-tier.png"
+
+
+class Router(_Network):
+    _icon = "router.png"
+
+
+class Routes(_Network):
+    _icon = "routes.png"
+
+
+class StandardNetworkTier(_Network):
+    _icon = "standard-network-tier.png"
+
+
+class TrafficDirector(_Network):
+    _icon = "traffic-director.png"
+
+
+class VirtualPrivateCloud(_Network):
+    _icon = "virtual-private-cloud.png"
+
+
+class VPN(_Network):
+    _icon = "vpn.png"
+
+
+# Aliases
+
+VPC = VirtualPrivateCloud

diagrams/gcp/security.py

@@ -0,0 +1,34 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Security(_GCP):
+    _type = "security"
+    _icon_dir = "resources/gcp/security"
+
+
+class Iam(_Security):
+    _icon = "iam.png"
+
+
+class KeyManagementService(_Security):
+    _icon = "key-management-service.png"
+
+
+class ResourceManager(_Security):
+    _icon = "resource-manager.png"
+
+
+class SecurityCommandCenter(_Security):
+    _icon = "security-command-center.png"
+
+
+class SecurityScanner(_Security):
+    _icon = "security-scanner.png"
+
+
+# Aliases
+
+KMS = KeyManagementService
+SCC = SecurityCommandCenter

diagrams/gcp/storage.py

@@ -0,0 +1,25 @@
+# This module is automatically generated by autogen.sh. DO NOT EDIT.
+
+from . import _GCP
+
+
+class _Storage(_GCP):
+    _type = "storage"
+    _icon_dir = "resources/gcp/storage"
+
+
+class Filestore(_Storage):
+    _icon = "filestore.png"
+
+
+class PersistentDisk(_Storage):
+    _icon = "persistent-disk.png"
+
+
+class Storage(_Storage):
+    _icon = "storage.png"
+
+
+# Aliases
+
+GCS = Storage

docs/cluster.md

@@ -0,0 +1,71 @@
+---
+id: cluster
+title: Clusters
+---
+
+Cluster allows you group (or clustering) the nodes in an isolated group.
+
+## Basic
+
+Cluster represents a local cluster context.
+
+You can create a cluster context with Cluster class. And you can also connect the nodes in a cluster to other nodes outside a cluster.
+
+```python
+from diagrams import Cluster, Diagram
+from diagrams.aws.compute import ECS
+from diagrams.aws.database import RDS
+from diagrams.aws.network import Route53
+
+with Diagram("Simple Web Service with DB Cluster", show=False):
+    dns = Route53("dns")
+    web = ECS("service")
+
+    with Cluster("DB Cluster"):
+        db_master = RDS("master")
+        db_master - [RDS("slave1"),
+                     RDS("slave2")]
+
+    dns >> web >> db_master
+```
+
+![simple web service with db cluster diagram](/img/simple_web_service_with_db_cluster_diagram.png)
+
+## Nested Clusters
+
+Nested clustering is also possible.
+
+```python
+from diagrams import Cluster, Diagram
+from diagrams.aws.compute import ECS, EKS, Lambda
+from diagrams.aws.database import Redshift
+from diagrams.aws.integration import SQS
+from diagrams.aws.storage import S3
+
+with Diagram("Event Processing", show=False):
+    source = EKS("k8s source")
+
+    with Cluster("Event Flows"):
+        with Cluster("Event Workers"):
+            workers = [ECS("worker1"),
+                       ECS("worker2"),
+                       ECS("worker3")]
+
+        queue = SQS("event queue")
+
+        with Cluster("Processing"):
+            handlers = [Lambda("proc1"),
+                        Lambda("proc2"),
+                        Lambda("proc3")]
+
+    store = S3("events store")
+    dw = Redshift("analytics")
+
+    source >> workers >> queue >> handlers
+    handlers >> store
+    handlers >> dw
+```
+
+![event processing diagram](/img/event_processing_diagram.png)
+
+> There is no depth limit of nesting. Feel free to create nested clusters as deep as you want.

docs/diagram.md

@@ -0,0 +1,53 @@
+---
+id: diagram
+title: Diagrams
+---
+
+Diagram is a primary object representing a diagram.
+
+## Basic
+
+Diagram represents a global diagram context.
+
+You can create a diagram context with Diagram class. The first parameter of Diagram constructor will be used for output filename.
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+
+with Diagram("Simple Diagram"):
+    EC2("web")
+```
+
+And if you run the above script with below command,
+
+```shell
+$ python diagram.py
+``` 
+
+It will generate an image file with single `EC2` node drawn as `simple_diagram.png` on your working directory, and open that created image file immediately.
+
+## Options
+
+You can specify the output file format with `outformat` parameter. Default is **png**.
+
+> (png, jpg, svg, and pdf) are allowed.
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+
+with Diagram("Simple Diagram", outformat="jpg"):
+    EC2("web")
+```
+
+You can also disable the automatic file opening by setting the `show` parameter as **false**. Default is **true**.
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+
+with Diagram("Simple Diagram", show=False):
+    EC2("web")
+```  
+ 

docs/examples.md

@@ -0,0 +1,129 @@
+---
+id: examples
+title: Examples
+---
+
+Here are some more examples.
+
+## Grouped Workers
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+from diagrams.aws.database import RDS
+from diagrams.aws.network import ELB
+
+with Diagram("Grouped Workers", show=False, direction="TB"):
+    ELB("lb") >> [EC2("worker1"),
+                  EC2("worker2"),
+                  EC2("worker3"),
+                  EC2("worker4"),
+                  EC2("worker5")] >> RDS("events")
+
+```
+
+![grouped workers diagram](/img/grouped_workers_diagram.png)
+
+## Clustered Web Services
+
+```python
+from diagrams import Cluster, Diagram
+from diagrams.aws.compute import ECS
+from diagrams.aws.database import ElastiCache, RDS
+from diagrams.aws.network import ELB
+from diagrams.aws.network import Route53
+
+with Diagram("Clustered Web Services", show=False):
+    dns = Route53("dns")
+    lb = ELB("lb")
+
+    with Cluster("Services"):
+        svc_group = [ECS("web1"),
+                     ECS("web2"),
+                     ECS("web3")]
+
+    with Cluster("DB Cluster"):
+        db_master = RDS("userdb")
+        db_master - [RDS("userdb ro")]
+
+    memcached = ElastiCache("memcached")
+
+    dns >> lb >> svc_group
+    svc_group >> db_master
+    svc_group >> memcached
+```
+
+![clustered web services diagram](/img/clustered_web_services_diagram.png)
+
+## Event Processing
+
+```python
+from diagrams import Cluster, Diagram
+from diagrams.aws.compute import ECS, EKS, Lambda
+from diagrams.aws.database import Redshift
+from diagrams.aws.integration import SQS
+from diagrams.aws.storage import S3
+
+with Diagram("Event Processing", show=False):
+    source = EKS("k8s source")
+
+    with Cluster("Event Flows"):
+        with Cluster("Event Workers"):
+            workers = [ECS("worker1"),
+                       ECS("worker2"),
+                       ECS("worker3")]
+
+        queue = SQS("event queue")
+
+        with Cluster("Processing"):
+            handlers = [Lambda("proc1"),
+                        Lambda("proc2"),
+                        Lambda("proc3")]
+
+    store = S3("events store")
+    dw = Redshift("analytics")
+
+    source >> workers >> queue >> handlers
+    handlers >> store
+    handlers >> dw
+```
+
+![event processing diagram](/img/event_processing_diagram.png)
+
+## Message Collecting System
+
+```python
+from diagrams import Cluster, Diagram
+from diagrams.gcp.analytics import BigQuery, Dataflow, PubSub
+from diagrams.gcp.compute import AppEngine, Functions
+from diagrams.gcp.database import BigTable
+from diagrams.gcp.iot import IotCore
+from diagrams.gcp.storage import GCS
+
+with Diagram("Message Collecting", show=False):
+    pubsub = PubSub("pubsub")
+
+    with Cluster("Source of Data"):
+        [IotCore("core1"),
+         IotCore("core2"),
+         IotCore("core3")] >> pubsub
+
+    with Cluster("Targets"):
+        with Cluster("Data Flow"):
+            flow = Dataflow("data flow")
+
+        with Cluster("Data Lake"):
+            flow >> [BigQuery("bq"),
+                     GCS("storage")]
+
+        with Cluster("Event Driven"):
+            with Cluster("Processing"):
+                flow >> AppEngine("engine") >> BigTable("bigtable")
+
+            with Cluster("Serverless"):
+                flow >> Functions("func") >> AppEngine("appengine")
+
+    pubsub >> flow
+```
+
+![message collecting diagram](/img/message_collecting_diagram.png)

docs/installation.md

@@ -0,0 +1,37 @@
+---
+id: installation
+title: Installation
+---
+
+It uses [Graphviz](https://www.graphviz.org/) to render the diagram, so you need to [install Graphviz](https://graphviz.gitlab.io/download/) to use **diagrams**. After installing graphviz (or already have it), install the **diagrams**.
+
+```shell
+$ pip install diagrams
+```
+
+## Quick Start
+
+```python
+# diagram.py
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+from diagrams.aws.database import RDS
+from diagrams.aws.network import ELB
+
+with Diagram("Web Service", show=False):
+    ELB("lb") >> EC2("web") >> RDS("userdb")
+```
+
+This code generates below diagram.
+
+```shell
+$ python diagram.py
+```
+
+![web service diagram](/img/web_service_diagram.png)
+
+It will be saved as `web_service.png` on your working directory.
+
+## Next
+
+See more [Examples](/docs/examples) or see [Guides](/docs/diagram) page for more details.

docs/node.md

@@ -0,0 +1,113 @@
+---
+id: node
+title: Nodes
+---
+
+Node is a second object representing a node or system component.
+
+## Basic
+
+Node is an abstract concept that represents a single system component object. 
+
+A node object consists of three parts: **provider**, **resource type** and **name**. You may already have seen each part in the previous example.
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+
+with Diagram("Simple Diagram"):
+    EC2("web")
+```
+
+In above example, the `EC2` is a node of `compute` resource type which provided by `aws` provider.
+
+You can use other node objects in a similar manner like:
+
+```python
+# aws resources
+from diagrams.aws.compute import ECS, Lambda
+from diagrams.aws.database import RDS, ElastiCache
+from diagrams.aws.network import ELB, Route53, VPC
+...
+
+# azure resources
+from diagrams.azure.compute import FunctionApps
+from diagrams.azure.storage import BlobStorage
+...
+
+# gcp resources
+from diagrams.gcp.compute import AppEngine, GKE
+from diagrams.gcp.ml import AutoML 
+...
+```
+
+## Data Flow
+
+You can represent data flow by connecting the nodes with these operators: `>>`, `<<` and `-`.
+
+* **>>**: Connect nodes in left to right direction. 
+* **<<**: Connect nodes in right to left direction.
+* **-**: Connect nodes in no direction. Undirected.
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+from diagrams.aws.database import RDS
+from diagrams.aws.network import ELB
+from diagrams.aws.storage import S3
+
+with Diagram("Web Services", show=False):
+    ELB("lb") >> EC2("web") >> RDS("userdb") >> S3("store")
+    ELB("lb") >> EC2("web") >> RDS("userdb") << EC2("stat")
+    (ELB("lb") >> EC2("web")) - EC2("web") >> RDS("userdb")
+```
+
+> Be careful when using the `-` and any shift operators together, which could cause unexpected results due to operator precedence. 
+
+![web services diagram](/img/web_services_diagram.png)
+
+> The order of rendered diagrams is the reverse of the declaration order.
+
+You can change the data flow direction with `direction` parameter. Default is **LR**.
+
+> (TB, BT, LR and RL) are allowed.
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+from diagrams.aws.database import RDS
+from diagrams.aws.network import ELB
+
+with Diagram("Workers", show=False, direction="TB"):
+    lb = ELB("lb")
+    db = RDS("events")
+    lb >> EC2("worker1") >> db
+    lb >> EC2("worker2") >> db
+    lb >> EC2("worker3") >> db
+    lb >> EC2("worker4") >> db
+    lb >> EC2("worker5") >> db
+```
+
+![workers diagram](/img/workers_diagram.png)
+
+## Group Data Flow
+
+Above worker example has too many redundant flows. In this case, you can group nodes into a list so that all nodes are connected to other nodes at once.
+
+```python
+from diagrams import Diagram
+from diagrams.aws.compute import EC2
+from diagrams.aws.database import RDS
+from diagrams.aws.network import ELB
+
+with Diagram("Grouped Workers", show=False, direction="TB"):
+    ELB("lb") >> [EC2("worker1"),
+                  EC2("worker2"),
+                  EC2("worker3"),
+                  EC2("worker4"),
+                  EC2("worker5")] >> RDS("events")
+```
+
+![grouped workers diagram](/img/grouped_workers_diagram.png)
+
+> You can't connect two **lists** directly because shift/arithmetic operations between lists are not allowed in Python.

poetry.lock

@@ -0,0 +1,279 @@
+[[package]]
+category = "dev"
+description = "A small Python module for determining appropriate platform-specific dirs, e.g. a \"user data dir\"."
+name = "appdirs"
+optional = false
+python-versions = "*"
+version = "1.4.3"
+
+[[package]]
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+description = "An abstract syntax tree for Python with inference support."
+name = "astroid"
+optional = false
+python-versions = ">=3.5.*"
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+
+[package.dependencies]
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+
+[package.dependencies.typed-ast]
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+
+[[package]]
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+description = "Atomic file writes."
+name = "atomicwrites"
+optional = false
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+version = "1.3.0"
+
+[[package]]
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+description = "Classes Without Boilerplate"
+name = "attrs"
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+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
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+
+[[package]]
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+name = "black"
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+python-versions = ">=3.6"
+version = "18.9b0"
+
+[package.dependencies]
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+click = ">=6.5"
+toml = ">=0.9.4"
+
+[[package]]
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+name = "click"
+optional = false
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+version = "7.0"
+
+[[package]]
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+description = "Cross-platform colored terminal text."
+marker = "sys_platform == \"win32\""
+name = "colorama"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+version = "0.4.1"
+
+[[package]]
+category = "main"
+description = "Simple Python interface for Graphviz"
+name = "graphviz"
+optional = false
+python-versions = ">=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*"
+version = "0.13.2"
+
+[[package]]
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+marker = "python_version < \"3.8\""
+name = "importlib-metadata"
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+name = "isort"
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+
+[[package]]
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+description = "A very fast and expressive template engine."
+name = "jinja2"
+optional = false
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+version = "2.10.3"
+
+[package.dependencies]
+MarkupSafe = ">=0.23"
+
+[[package]]
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+name = "lazy-object-proxy"
+optional = false
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+
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+name = "mccabe"
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+name = "more-itertools"
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+
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+mccabe = ["ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42", "dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"]
+more-itertools = ["409cd48d4db7052af495b09dec721011634af3753ae1ef92d2b32f73a745f832", "92b8c4b06dac4f0611c0729b2f2ede52b2e1bac1ab48f089c7ddc12e26bb60c4"]
+pluggy = ["0db4b7601aae1d35b4a033282da476845aa19185c1e6964b25cf324b5e4ec3e6", "fa5fa1622fa6dd5c030e9cad086fa19ef6a0cf6d7a2d12318e10cb49d6d68f34"]
+py = ["64f65755aee5b381cea27766a3a147c3f15b9b6b9ac88676de66ba2ae36793fa", "dc639b046a6e2cff5bbe40194ad65936d6ba360b52b3c3fe1d08a82dd50b5e53"]
+pylint = ["3db5468ad013380e987410a8d6956226963aed94ecb5f9d3a28acca6d9ac36cd", "886e6afc935ea2590b462664b161ca9a5e40168ea99e5300935f6591ad467df4"]
+pytest = ["3f193df1cfe1d1609d4c583838bea3d532b18d6160fd3f55c9447fdca30848ec", "e246cf173c01169b9617fc07264b7b1316e78d7a650055235d6d897bc80d9660"]
+rope = ["6b728fdc3e98a83446c27a91fc5d56808a004f8beab7a31ab1d7224cecc7d969", "c5c5a6a87f7b1a2095fb311135e2a3d1f194f5ecb96900fdd0a9100881f48aaf", "f0dcf719b63200d492b85535ebe5ea9b29e0d0b8aebeb87fe03fc1a65924fdaf"]
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+toml = ["229f81c57791a41d65e399fc06bf0848bab550a9dfd5ed66df18ce5f05e73d5c", "235682dd292d5899d361a811df37e04a8828a5b1da3115886b73cf81ebc9100e", "f1db651f9657708513243e61e6cc67d101a39bad662eaa9b5546f789338e07a3"]
+typed-ast = ["1170afa46a3799e18b4c977777ce137bb53c7485379d9706af8a59f2ea1aa161", "18511a0b3e7922276346bcb47e2ef9f38fb90fd31cb9223eed42c85d1312344e", "262c247a82d005e43b5b7f69aff746370538e176131c32dda9cb0f324d27141e", "2b907eb046d049bcd9892e3076c7a6456c93a25bebfe554e931620c90e6a25b0", "354c16e5babd09f5cb0ee000d54cfa38401d8b8891eefa878ac772f827181a3c", "48e5b1e71f25cfdef98b013263a88d7145879fbb2d5185f2a0c79fa7ebbeae47", "4e0b70c6fc4d010f8107726af5fd37921b666f5b31d9331f0bd24ad9a088e631", "630968c5cdee51a11c05a30453f8cd65e0cc1d2ad0d9192819df9978984529f4", "66480f95b8167c9c5c5c87f32cf437d585937970f3fc24386f313a4c97b44e34", "71211d26ffd12d63a83e079ff258ac9d56a1376a25bc80b1cdcdf601b855b90b", "7954560051331d003b4e2b3eb822d9dd2e376fa4f6d98fee32f452f52dd6ebb2", "838997f4310012cf2e1ad3803bce2f3402e9ffb71ded61b5ee22617b3a7f6b6e", "95bd11af7eafc16e829af2d3df510cecfd4387f6453355188342c3e79a2ec87a", "bc6c7d3fa1325a0c6613512a093bc2a2a15aeec350451cbdf9e1d4bffe3e3233", "cc34a6f5b426748a507dd5d1de4c1978f2eb5626d51326e43280941206c209e1", "d755f03c1e4a51e9b24d899561fec4ccaf51f210d52abdf8c07ee2849b212a36", "d7c45933b1bdfaf9f36c579671fec15d25b06c8398f113dab64c18ed1adda01d", "d896919306dd0aa22d0132f62a1b78d11aaf4c9fc5b3410d3c666b818191630a", "fdc1c9bbf79510b76408840e009ed65958feba92a88833cdceecff93ae8fff66", "ffde2fbfad571af120fcbfbbc61c72469e72f550d676c3342492a9dfdefb8f12"]
+wrapt = ["565a021fd19419476b9362b05eeaa094178de64f8361e44468f9e9d7843901e1"]
+zipp = ["3718b1cbcd963c7d4c5511a8240812904164b7f381b647143a89d3b98f9bcd8e", "f06903e9f1f43b12d371004b4ac7b06ab39a44adc747266928ae6debfa7b3335"]

pyproject.toml

@@ -0,0 +1,25 @@
+[tool.poetry]
+name = "diagrams"
+version = "0.1.0"
+description = "Diagram as Code"
+license = "MIT"
+authors = ["mingrammer <mingrammer@gmail.com>"]
+readme = "README.md"
+homepage = "https://diagrams.mingrammer.com"
+repository = "https://github.com/mingrammer/diagrams"
+include = ["resources/**/*"]
+
+[tool.poetry.dependencies]
+python = "^3.6"
+graphviz = "^0.13.2"
+jinja2 = "^2.10"
+
+[tool.poetry.dev-dependencies]
+pytest = "^3.0"
+pylint = "^2.4"
+black = {version = "^18.3-alpha.0", allows-prereleases = true}
+rope = "^0.14.0"
+isort = "^4.3"
+
+[tool.black]
+line-length = 120