Update default entry point

Author: odelaere

docker/Dockerfile-base

@@ -135,4 +135,4 @@ ENV ZEO_ADDRESS=zeo:8100 \
 
 EXPOSE 8081
 ENTRYPOINT ["/plone/docker-entrypoint.sh"]
-CMD ["instance"]
+CMD [""]

docker/Dockerfile-demo

@@ -96,4 +96,4 @@ ENV ZEO_ADDRESS=zeo:8100 \
 
 EXPOSE 8081
 ENTRYPOINT ["/plone/docker-entrypoint.sh"]
-CMD ["instance"]
+CMD [""]

docker/Dockerfile-dev

@@ -59,4 +59,4 @@ RUN sed -i "s/\${buildout:directory}\/var/\/data/g" *.cfg \
 USER imio
 EXPOSE 8081
 ENTRYPOINT ["/plone/docker-entrypoint.sh"]
-CMD ["instance"]
+CMD [""]

docker/Dockerfile-latest

@@ -94,4 +94,4 @@ ENV ZEO_ADDRESS=zeo:8100 \
 
 EXPOSE 8081
 ENTRYPOINT ["/plone/docker-entrypoint.sh"]
-CMD ["instance"]
+CMD [""]

docker/docker-compose-dev.yml

@@ -142,7 +142,6 @@ services:
 #      SERVICE_NAME: "worker-cron"
   maintenance:
     image: imiobe/iadelib:dev
-    command: maintenance
     ports:
       - "20089:8080"
     networks:

docker/docker-compose.yml

@@ -148,8 +148,6 @@ services:
 
   maintenance:
     image: imiobe/iadelib:demo-latest
-    # command: maintenance
-    entrypoint: bash
     ports:
       - "20089:8080"
     networks:

docker/docker-entrypoint.sh

@@ -18,12 +18,12 @@ function wait_for_cron() {
   INTERVAL=5
   set +e
   SECONDS=0
-  response="$($CURL)"
-  tries=1
+  response="404"
+  tries=0
   while [[ $response != "200" && $tries -lt $MAX_TRIES ]]
   do
-    echo "Waiting for cron"
     sleep $INTERVAL
+    echo "Waiting for cron"
     response=$($CURL)
     ((tries+=1))
   done
@@ -54,19 +54,22 @@ function start() {
 
 	trap _stop SIGTERM SIGINT
 	$cmd start
-	# ensure file xists otherwise logtail returns 1
+	# ensure file exists otherwise logtail returns 1
 	touch "/data/log/$HOSTNAME.log"
 	exec "$cmd" "logtail"
 }
 
 setup "$1"
 
 PRIORIY="instance-cron instance-debug maintenance zeoserver"
-if [[ "instance" == "$1" || ! $PRIORIY == *"$1"* ]]; then
+if [[ "instance" == "$1" || ( ! $PRIORIY == *"$1"* && $# -gt 0 ) ]]; then
   wait_for_cron "$1"
 fi
 
 case "$1" in
+"")
+  exit 0
+  ;;
 "maintenance")
   shift
   echo "Executing maintenance command : '$*'"