Fix Ansible installation, add uninstall playbook

This commit is contained in:
Felix 2020-01-28 17:38:23 +01:00
parent 8cfd5f9266
commit 91234db53b
3 changed files with 92 additions and 6 deletions

13
ansible/lemmy.yml vendored
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@ -29,12 +29,15 @@
- { path: '/lemmy/' }
- { path: '/lemmy/volumes/' }
- name: add all template files
template: src={{item.src}} dest={{item.dest}}
- block:
- name: add template files
template: src={{item.src}} dest={{item.dest}} mode={{item.mode}}
with_items:
- { src: '../docker/prod/docker-compose.yml', dest: '/lemmy/docker-compose.yml' }
- { src: 'templates/config.hjson', dest: '/lemmy/lemmy.hjson' }
- { src: 'templates/nginx.conf', dest: '/etc/nginx/sites-enabled/lemmy.conf' }
- { src: 'templates/docker-compose.yml', dest: '/lemmy/docker-compose.yml', mode: '0600' }
- { src: 'templates/nginx.conf', dest: '/etc/nginx/sites-enabled/lemmy.conf', mode: '0644' }
- name: add config file (only during initial setup)
template: src='templates/config.hjson' dest='/lemmy/lemmy.hjson' mode='0600' force='no' owner='1000' group='1000'
vars:
postgres_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/postgres chars=ascii_letters,digits') }}"
jwt_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/jwt chars=ascii_letters,digits') }}"

35
ansible/templates/docker-compose.yml vendored Normal file
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@ -0,0 +1,35 @@
version: '3.3'
services:
lemmy:
image: dessalines/lemmy:v0.6.5
ports:
- "127.0.0.1:8536:8536"
restart: always
volumes:
- ./lemmy.hjson:/config/config.hjson:ro
depends_on:
- lemmy_db
- lemmy_pictshare
lemmy_db:
image: postgres:12-alpine
environment:
- POSTGRES_USER=lemmy
- POSTGRES_PASSWORD={{ postgres_password }}
- POSTGRES_DB=lemmy
volumes:
- lemmy_db:/var/lib/postgresql/data
restart: always
lemmy_pictshare:
image: shtripok/pictshare:latest
ports:
- "127.0.0.1:8537:80"
volumes:
- lemmy_pictshare:/usr/share/nginx/html/data
restart: always
volumes:
lemmy_db:
lemmy_pictshare:

48
ansible/uninstall.yml vendored Normal file
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@ -0,0 +1,48 @@
---
- hosts: all
vars_prompt:
- name: confirm_uninstall
prompt: "Do you really want to uninstall Lemmy? This will delete all data and can not be reverted [yes/no]"
private: no
- name: delete_certs
prompt: "Delete certificates? Select 'no' if you want to reinstall Lemmy [yes/no]"
private: no
tasks:
- name: end play if no confirmation was given
debug:
msg: "Uninstall cancelled, doing nothing"
when: not confirm_uninstall|bool
- meta: end_play
when: not confirm_uninstall|bool
- name: stop docker-compose
docker_compose:
project_src: /lemmy/
state: absent
- name: delete data
file: path={{item.path}} state=absent
with_items:
- { path: '/lemmy/' }
- { path: '/etc/nginx/sites-enabled/lemmy.conf' }
- name: Remove a volume
docker_volume: name={{item.name}} state=absent
with_items:
- { name: 'lemmy_lemmy_db' }
- { name: 'lemmy_lemmy_pictshare' }
- name: delete entire ecloud folder
file: path='/mnt/repo-base/' state=absent
when: delete_certs|bool
- name: remove certbot cronjob
cron:
name=certbot-renew-lemmy
state=absent