Moved bitwarden to role based playbook.

Restricted it to gondor host.

bitwarden/playbook.yml

@@ -1,60 +1,12 @@
 #################################################
-# DO Community Playbooks: Docker
+# Bitwarden Playbook
 #################################################
 ---
-- hosts: all
+- hosts: gondor
   become: true
   vars_files:
     - vars/default.yml
 
-  tasks:
-    - name: Pull Bitwarden Vault Warden image
-      docker_image:
-        name: "{{ container_image }}"
-        source: pull
-        force_source: yes
-
-    - name: Create bitwarden container
-      docker_container:
-        name: "{{ container_name }}"
-        image: "{{ container_image }}"
-        state: started
-        restart_policy: "unless-stopped"
-        env:
-          DATABASE_URL: "{{ db_url }}"
-          DOMAIN: "https://{{ http_host }}"
-        links:
-          - "postgres:db"
-        published_ports:
-          - 127.0.0.1:8080:80
-          - 127.0.0.1:3012:3012
-        volumes:
-          - /var/lib/bitwarden/data:/data/
-
-    - name: Check if Nginx conf file exists
-      stat: path="/etc/nginx/sites-available/{{ http_conf }}"
-      register: status
-
-    - name: No need to reload Nginx
-      debug: msg= {{ "No need to reload Nginx as sites-available entries have already been created" }}
-
-    - name: Set Nginx conf file
-      when: status.stat.exists == false
-      template:
-        src: "files/nginx.conf.j2"
-        dest: "/etc/nginx/sites-available/{{ http_conf }}"
-
-    - name: Enable new site
-      when: status.stat.exists == false
-      file:
-        src: "/etc/nginx/sites-available/{{ http_conf }}"
-        dest: "/etc/nginx/sites-enabled/{{ http_conf }}"
-        state: link
-      notify: Reload Nginx
-
-  handlers:
-    - name: Reload Nginx
-      service:
-        name: nginx
-        state: reloaded
-
+  roles:
+    - bitwarden
+    - nginx

bitwarden/roles/bitwarden/tasks/main.yaml

@@ -0,0 +1,30 @@
+---
+# Tasks for Bitwarden role
+- name: Pull Bitwarden Vault Warden image
+  docker_image:
+    name: "{{ container_image }}"
+    source: pull
+    force_source: yes
+
+- name: Ensure Bitwarden Directory exists
+  file:
+      path: "/var/lib/{{ host_directory }}"
+      state: directory
+      mode: 0755
+
+- name: Create bitwarden container
+  docker_container:
+    name: "{{ container_name }}"
+    image: "{{ container_image }}"
+    state: started
+    restart_policy: "unless-stopped"
+    env:
+      DATABASE_URL: "{{ db_url }}"
+      DOMAIN: "https://{{ http_host }}"
+    links:
+      - "postgres:db"
+    published_ports:
+      - 127.0.0.1:8080:80
+      - 127.0.0.1:3012:3012
+    volumes:
+      - "/var/lib/{{ host_directory }}/data:/data/"

bitwarden/roles/nginx/handlers/main.yaml

@@ -0,0 +1,6 @@
+---
+# Handlers for Nginx role
+- name: Reload Nginx
+  service:
+    name: nginx
+    state: reloaded

bitwarden/roles/nginx/tasks/main.yaml

@@ -0,0 +1,24 @@
+---
+# Tasks for Nginx role
+- name: Check if Nginx conf file exists
+  stat:
+    path: "/etc/nginx/sites-available/{{ http_conf }}"
+  register: status
+
+- name: No need to reload Nginx
+  debug:
+    msg: "No need to reload Nginx as sites-available entries have already been created"
+
+- name: Set Nginx conf file
+  when: status.stat.exists == false
+  template:
+    src: "files/nginx.conf.j2"
+    dest: "/etc/nginx/sites-available/{{ http_conf }}"
+
+- name: Enable new site
+  when: status.stat.exists == false
+  file:
+    src: "/etc/nginx/sites-available/{{ http_conf }}"
+    dest: "/etc/nginx/sites-enabled/{{ http_conf }}"
+    state: link
+  notify: Reload Nginx

bitwarden/vars/default.yml

@@ -4,6 +4,8 @@ http_conf: "vault.tanshu.com.conf"
 
 container_name: bitwarden
 container_image: vaultwarden/server:latest
+
 db_server: db
 db_url: postgresql://postgres:123456@{{ db_server }}:5432/bitwarden
 
+host_directory: bitwarden