Control docker compose service startup order

   Resolves #4649

Author: tzolov

src/docker-compose/docker-compose-dood.yml

@@ -43,7 +43,9 @@ services:
          wget --no-check-certificate -P /tmp/ https://get.docker.com/builds/Linux/x86_64/docker-latest.tgz &&
          tar -xvf /tmp/docker-latest.tgz --directory /tmp/ &&
          mv /tmp/docker/docker /usr/local/bin &&
-         /cnb/process/web"
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
 
@@ -62,7 +64,9 @@ services:
          wget --no-check-certificate -P /tmp/ https://get.docker.com/builds/Linux/x86_64/docker-latest.tgz &&
          tar -xvf /tmp/docker-latest.tgz --directory /tmp/ &&
          mv /tmp/docker/docker /usr/local/bin &&
-         /cnb/process/web"
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
 

src/docker-compose/docker-compose.yml

@@ -83,6 +83,12 @@ services:
     depends_on:
       - kafka-broker
       - skipper-server
+    entrypoint: >
+      bin/sh -c "
+         apt-get update && apt-get install --no-install-recommends -y wget &&
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     restart: always
     volumes:
       - ${HOST_MOUNT_PATH:-.}:${DOCKER_MOUNT_PATH:-/home/cnb/scdf}
@@ -126,6 +132,12 @@ services:
       - SPRING_DATASOURCE_PASSWORD=rootpw
       - SPRING_DATASOURCE_DRIVER_CLASS_NAME=org.mariadb.jdbc.Driver
       - LOGGING_LEVEL_ORG_SPRINGFRAMEWORK_CLOUD_SKIPPER_SERVER_DEPLOYER=ERROR
+    entrypoint: >
+      bin/sh -c "
+         apt-get update && apt-get install --no-install-recommends -y wget &&
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     restart: always
     volumes:
       - ${HOST_MOUNT_PATH:-.}:${DOCKER_MOUNT_PATH:-/home/cnb/scdf}

src/templates/docker-compose/docker-compose-dood.yml

@@ -43,7 +43,9 @@ services:
          wget --no-check-certificate -P /tmp/ https://get.docker.com/builds/Linux/x86_64/docker-latest.tgz &&
          tar -xvf /tmp/docker-latest.tgz --directory /tmp/ &&
          mv /tmp/docker/docker /usr/local/bin &&
-         /cnb/process/web"
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
 
@@ -62,7 +64,9 @@ services:
          wget --no-check-certificate -P /tmp/ https://get.docker.com/builds/Linux/x86_64/docker-latest.tgz &&
          tar -xvf /tmp/docker-latest.tgz --directory /tmp/ &&
          mv /tmp/docker/docker /usr/local/bin &&
-         /cnb/process/web"
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
 

src/templates/docker-compose/docker-compose.yml

@@ -83,6 +83,12 @@ services:
     depends_on:
       - kafka-broker
       - skipper-server
+    entrypoint: >
+      bin/sh -c "
+         apt-get update && apt-get install --no-install-recommends -y wget &&
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     restart: always
     volumes:
       - ${HOST_MOUNT_PATH:-.}:${DOCKER_MOUNT_PATH:-/home/cnb/scdf}
@@ -126,6 +132,12 @@ services:
       - SPRING_DATASOURCE_PASSWORD=rootpw
       - SPRING_DATASOURCE_DRIVER_CLASS_NAME=org.mariadb.jdbc.Driver
       - LOGGING_LEVEL_ORG_SPRINGFRAMEWORK_CLOUD_SKIPPER_SERVER_DEPLOYER=ERROR
+    entrypoint: >
+      bin/sh -c "
+         apt-get update && apt-get install --no-install-recommends -y wget &&
+         wget --no-check-certificate -P /tmp/ https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh &&
+         chmod a+x /tmp/wait-for-it.sh &&
+         /tmp/wait-for-it.sh mysql:3306 -- /cnb/process/web"
     restart: always
     volumes:
       - ${HOST_MOUNT_PATH:-.}:${DOCKER_MOUNT_PATH:-/home/cnb/scdf}