ansible: make docker remotely accessible

ansible/common_vars.yaml

@@ -23,3 +23,5 @@ common_base_packages:
   - virtualenv
   - vim
   - whois
+  - jq
+  - net-tools

ansible/hosts.ini

@@ -1,3 +1,4 @@
 [workers]
 vm-jenkins-100-30 ansible_host=192.168.100.30 ansible_user=tylen
-vm-tools-100-55 ansible_host=192.168.100.55 ansible_user=tylen
+vm-tools-100-55 ansible_host=192.168.100.55 ansible_user=tylen
+vm-tools-100-65 ansible_host=192.168.100.65 ansible_user=tylen

ansible/worker/init.yaml

@@ -30,6 +30,23 @@
       state: latest
       update_cache: true
 
+  - name: Ensure the Docker service file is backed up
+    copy:
+      src: /lib/systemd/system/docker.service
+      dest: /lib/systemd/system/docker.service.bak
+      remote_src: yes
+    when: ansible_distribution == "Ubuntu"
+
+  - name: Update ExecStart in Docker service file with exposing the port
+    lineinfile:
+      path: /lib/systemd/system/docker.service
+      regexp: '^ExecStart='
+      line: 'ExecStart=/usr/bin/dockerd -H fd:// -H tcp://0.0.0.0:2375'
+      state: present
+
+  - name: Reload systemd to apply changes
+    command: systemctl daemon-reload
+
   - name: Start and enable Docker
     service:
       name: docker

ansible/worker/smb.yaml

@@ -16,7 +16,14 @@
 
     - name: Create remote-apps directory
       file:
-        path: "{{ mount_path }}"
+        path: "{{ remote_apps_mount_path }}"
+        state: directory
+        owner: "{{ vm_username }}"
+        group: "{{ vm_username }}"
+
+    - name: Create Media directory
+      file:
+        path: "{{ media_mount_path }}"
         state: directory
         owner: "{{ vm_username }}"
         group: "{{ vm_username }}"
@@ -32,7 +39,13 @@
     - name: Add ~/remote-apps entry to fstab
       lineinfile:
         dest: /etc/fstab
-        line: '//{{ nas_ip }}/apps {{ mount_path }} cifs credentials={{ cred_path }}/smb,uid=vm-user 0 0'
+        line: '//{{ nas_ip }}/apps {{ remote_apps_mount_path }} cifs credentials={{ cred_path }}/smb,uid=vm-user 0 0'
+        state: present
+
+    - name: Add ~/Media entry to fstab
+      lineinfile: 
+        dest: /etc/fstab
+        line: '//{{ nas_ip }}/Media {{ media_mount_path }} cifs credentials={{ cred_path }}/smb,uid=vm-user 0 0'
         state: present
 
     - name: Mount all disks

ansible/worker/worker_vars.yaml

@@ -2,6 +2,7 @@
 vm_username: vm-user
 vm_home: "/home/{{ vm_username }}"
 cred_path: "{{ vm_home }}/.cred"
-mount_path: "{{ vm_home }}/remote-apps"
+remote_apps_mount_path: "{{ vm_home }}/remote-apps"
+media_mount_path: "{{ vm_home }}/Media"
 bashrc_mount_path: "{{ vm_home }}/.bashrc"
 vimrc_mount_path: "{{ vm_home }}/.vimrc"