gru/docker/playbook.yml

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#################################################
# DO Community Playbooks: Docker
#################################################
---
- hosts: all
become: true
vars_files:
- "vars/gru.yml"
tasks:
- name: Copy dockerfile
synchronize:
src: app
dest: "/tmp/{{ host_directory }}"
- name: Build gru image
docker_image:
name: brewman:latest
build:
path: "/tmp/{{ host_directory }}/"
dockerfile: "/tmp/{{ host_directory }}/Dockerfile"
pull: yes
state: present
source: build
- name: Ensure Host Directory exists
file:
path: "/var/lib/{{ host_directory }}"
state: directory
- name: Upload the .env file
template:
src: "{{ env_file }}"
dest: "/var/lib/{{ host_directory }}/.env"
- name: Create gru container
docker_container:
name: "{{ host_directory }}"
image: gru:latest
state: started
restart_policy: "unless-stopped"
env_file: "/var/lib/{{ host_directory }}/.env"
published_ports:
- "127.0.0.1:{{ host_port }}:80"
volumes:
- "/var/lib/{{ host_directory }}:/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