„docker-update.sh“ hinzufügen

docker-update.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+IMAGES_WITH_TAGS=$(docker images | grep -v REPOSITORY | grep -v TAG | grep -v "<none>" | awk '{printf("%s:%s\n", $1, $2)}')
+HOSTNAME=$(hostname)
+USER=MATRIXUSER
+PASS=PASS
+SERVER=SERVER
+ROOMID=MATRIXROOMID
+APPRISERVER=1.2.3.4:1234
+
+
+for IMAGE in $IMAGES_WITH_TAGS; do
+  echo "*****"
+  echo "Updating $IMAGE"
+  docker pull $IMAGE | grep 'Image is up to date' &> /dev/null
+  if [ $? == 0 ]; then
+   echo "Image is up to date."
+  else
+    curl -X POST -d '{"urls":"matrixs://'$USER':'$PASS'@'$SERVER'/'$ROOMID'","body":"'$IMAGE' auf Host '$HOSTNAME' upgedated.","title":"🐳 Docker Update 🐳"}' \
+    -H "Content-Type: application/json" \
+    http://$APPRISESERVER/notify/
+    echo "Image ist updated to the latest version."
+  fi
+done