Add custom command for notification

build-packages.sh

@@ -13,7 +13,7 @@ DESTDIR="$STARTDIR/pkg"
 OUTDIR="$STARTDIR/deb"
 # get version
 repo="azlux/log2ram"
-api=$(curl --silent "https://api.github.com/repos/$repo/releases/latest")
+api=$(curl --silent "https://api.github.com/repos/$repo/releases" | jq ".[0]")
 new=$(echo $api | grep -Po '"tag_name": "\K.*?(?=")')
 
 # Remove potential leftovers from a previous build

log2ram

@@ -8,6 +8,8 @@ fi
 
 LOG_NAME='log2ram.log'
 NO_RSYNC=${USE_RSYNC#true}
+NOTIFICATION_COMMAND=${NOTIFICATION_COMMAND:=mail -s "Log2Ram Error on $HOSTNAME" root}
+NOTIFICATION=${NOTIFICATION:=true}
 
 ## @fn is_safe()
 ## @brief Check if hdd log exists
@@ -66,8 +68,8 @@ sync_from_disk() {
         echo -e "File(s) causing issues\n: $(du -sh -t "$TP_SIZE" "$HDD_LOG"/*)"
         umount -l "$RAM_LOG"/
         umount -l "$HDD_LOG"/
-        if [ "$MAIL" = true ]; then
-            echo "LOG2RAM : No place on RAM for \"$HDD_LOG/\" anymore, fallback on the disk" | mail -s 'Log2Ram Error' root
+        if [ "$NOTIFICATION" = true ]; then
+            echo "LOG2RAM : No place on RAM for \"$HDD_LOG/\" anymore, fallback on the disk" | $NOTIFICATION_COMMAND
         fi
         exit 1
     fi

log2ram.conf

@@ -14,9 +14,14 @@ SIZE=128M
 # In all other cases, setting USE_RSYNC to anything other than true will default to "cp".
 #USE_RSYNC=false
 
-# If there are some errors with available RAM space, a system mail will be send
+# If there are some errors with available RAM space, a system mail will be send by default (see next parameter)
 # Change it to false and you will have only a log if there is no place on RAM anymore.
-MAIL=true
+#NOTIFICATION=true
+
+# This is a one-line command for the error notification. 
+# By default, it's a email with the command `mail`, the body is passed in stdin.
+# So you can set any command(like shoutrrr) or custom script for the error notification.
+#NOTIFICATION_COMMAND=mail -s "Log2Ram Error on $HOSTNAME"
 
 # Variable for folders to put in RAM. You need to specify the real folder `/path/folder` , the `/path/hdd.folder` will
 # be automatically created. Multiple path can be separeted by `;`. Do not add the final `/` !