Trying to handle containers in a smarter way

playbooks/code-deploy.yml

@@ -16,11 +16,18 @@
     - name: Create apache docker image
       command: chdir=/root/wrestlingApp docker build -t wrestlingdev-web -f rails-prod-Dockerfile .
 
-    - name: Kill running docker container
+    - name: Is wrestlingdev running
-      shell: docker stop $(docker ps -a -q)
+      command: docker ps | grep wrestlingdev
+      register: wrestlingdev_running
+      ignore_errors: yes
+
+    - name: Kill and remove container
+      command: docker stop $(docker ps -a -q) && docker rm $(docker ps -a -q)
+      when: wrestlingdev_running != ""
 
     - name: Start docker container
-      command: docker run -h {{ansible_hostname}} -d --restart=always --env-file /root/prod.env -v /srv/docker/apache2/logs:/var/log/apache2  -v /etc/localtime:/etc/localtime -p 80:80 -p 443:443 wrestlingdev-web
+      command: docker run -h {{ansible_hostname}} --name wrestlingdev-web -d --restart=always --env-file /root/prod.env -v /srv/docker/apache2/logs:/var/log/apache2  -v /etc/localtime:/etc/localtime -p 80:80 -p 443:443 wrestlingdev-web
+      when: wrestlingdev_running == ""
 
 - hosts: worker
   remote_user: root
@@ -36,8 +43,15 @@
    - name: Create apache docker image
      command: chdir=/root/wrestlingApp docker build -t wrestlingdev-worker -f rails-prod-Dockerfile .
 
-   - name: Kill running docker container
+    - name: Is wrestlingdev running
-     shell: docker stop $(docker ps -a -q)
+      command: docker ps | grep wrestlingdev
-   
+      register: wrestlingdev_running
+      ignore_errors: yes
+
+    - name: Kill and remove container
+      command: docker stop $(docker ps -a -q) && docker rm $(docker ps -a -q)
+      when: wrestlingdev_running != ""
+
    - name: Start docker container
-     command: docker run -h {{ansible_hostname}} -d --restart=always --env-file /root/prod.env -v /etc/localtime:/etc/localtime wrestlingdev-worker bundle exec rake jobs:work RAILS_ENV=production
+     command: docker run -h {{ansible_hostname}} --name wrestlingdev-worker -d --restart=always --env-file /root/prod.env -v /etc/localtime:/etc/localtime wrestlingdev-worker bundle exec rake jobs:work RAILS_ENV=production
+     when: wrestlingdev_running == ""

roles/rails/tasks/web.yml

@@ -7,5 +7,15 @@
 - name: Create apache docker image
   command: chdir=/root/wrestlingApp docker build -t wrestlingdev-web -f rails-prod-Dockerfile .
 
+- name: Is wrestlingdev running
+  command: docker ps | grep wrestlingdev
+  register: wrestlingdev_running
+  ignore_errors: yes
+
+- name: Kill and remove container
+  command: docker stop $(docker ps -a -q) && docker rm $(docker ps -a -q)
+  when: wrestlingdev_running != ""
+
 - name: Start docker container
-  command: docker run -h {{ansible_hostname}} -d --restart=always --env-file /root/prod.env -v /srv/docker/apache2/logs:/var/log/apache2  -v /etc/localtime:/etc/localtime -p 80:80 -p 443:443 wrestlingdev-web
+  command: docker run -h {{ansible_hostname}} --name wrestlingdev-web -d --restart=always --env-file /root/prod.env -v /srv/docker/apache2/logs:/var/log/apache2  -v /etc/localtime:/etc/localtime -p 80:80 -p 443:443 wrestlingdev-web
+  when: wrestlingdev_running == ""

roles/rails/tasks/worker.yml

@@ -7,5 +7,15 @@
 - name: Create apache docker image
   command: chdir=/root/wrestlingApp docker build -t wrestlingdev-worker -f rails-prod-Dockerfile .
 
+- name: Is wrestlingdev running
+  command: docker ps | grep wrestlingdev
+  register: wrestlingdev_running
+  ignore_errors: yes
+
+- name: Kill and remove container
+  command: docker stop $(docker ps -a -q) && docker rm $(docker ps -a -q)
+  when: wrestlingdev_running != ""
+
 - name: Start docker container
-  command: docker run -h {{ansible_hostname}} -d --restart=always --env-file /root/prod.env -v /etc/localtime:/etc/localtime wrestlingdev-worker bundle exec rake jobs:work RAILS_ENV=production
+  command: docker run -h {{ansible_hostname}} --name wrestlingdev-worker -d --restart=always --env-file /root/prod.env -v /etc/localtime:/etc/localtime wrestlingdev-worker bundle exec rake jobs:work RAILS_ENV=production
+  when: wrestlingdev_running == ""