131 lines
4.8 KiB
YAML
Vendored
131 lines
4.8 KiB
YAML
Vendored
---
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- hosts: all
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vars:
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lemmy_docker_image: "lemmy:dev"
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# Install python if required
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# https://www.josharcher.uk/code/ansible-python-connection-failure-ubuntu-server-1604/
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gather_facts: False
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pre_tasks:
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- name: install python for Ansible
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raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal python-setuptools)
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args:
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executable: /bin/bash
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register: output
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changed_when: output.stdout != ""
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- setup: # gather facts
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tasks:
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# TODO: this task is running on all hosts at the same time so there is a race condition
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- name: xxx
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shell: |
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mkdir -p "vars/{{ inventory_hostname }}/"
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if [ ! -f "vars/{{ inventory_hostname }}/port_counter" ]; then
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if [ -f "vars/max_port_counter" ]; then
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MAX_PORT=$(cat vars/max_port_counter)
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else
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MAX_PORT=8000
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fi
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OUR_PORT=$(expr $MAX_PORT + 10)
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echo $OUR_PORT > "vars/{{ inventory_hostname }}/port_counter"
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echo $OUR_PORT > "vars/max_port_counter"
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fi
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cat "vars/{{ inventory_hostname }}/port_counter"
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args:
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executable: /bin/bash
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delegate_to: localhost
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register: lemmy_port
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- set_fact: "lemmy_port={{ lemmy_port.stdout_lines[0] }}"
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- set_fact: "pictshare_port={{ lemmy_port|int + 1 }}"
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- set_fact: "iframely_port={{ lemmy_port|int + 2 }}"
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- debug:
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msg: "lemmy_port={{ lemmy_port }} pictshare_port={{pictshare_port}} iframely_port={{iframely_port}}"
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- name: install dependencies
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apt:
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pkg: ['nginx', 'docker-compose', 'docker.io', 'certbot', 'python-certbot-nginx']
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- name: request initial letsencrypt certificate
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command: certbot certonly --nginx --agree-tos -d '{{ domain }}' -m '{{ letsencrypt_contact_email }}'
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args:
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creates: '/etc/letsencrypt/live/{{domain}}/privkey.pem'
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# TODO: need to use different path per domain
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- name: create lemmy folder
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file: path={{item.path}} state=directory
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with_items:
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- { path: '/lemmy/{{ domain }}/' }
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- { path: '/lemmy/{{ domain }}/volumes/' }
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- { path: '/var/cache/lemmy/{{ domain }}/' }
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- block:
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- name: add template files
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template: src={{item.src}} dest={{item.dest}} mode={{item.mode}}
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with_items:
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- { src: 'templates/docker-compose.yml', dest: '/lemmy/{{domain}}/docker-compose.yml', mode: '0600' }
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- { src: 'templates/nginx.conf', dest: '/etc/nginx/sites-enabled/lemmy-{{ domain }}.conf', mode: '0644' }
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- { src: '../docker/iframely.config.local.js', dest: '/lemmy/{{ domain }}/iframely.config.local.js', mode: '0600' }
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- name: add config file (only during initial setup)
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template: src='templates/config.hjson' dest='/lemmy/{{domain}}/lemmy.hjson' mode='0600' force='no' owner='1000' group='1000'
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vars:
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# TODO: these paths are changed, need to move the files
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# TODO: not sure what to call the local var folder, its not mentioned in the ansible docs
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postgres_password: "{{ lookup('password', 'vars/{{ inventory_hostname }}/postgres_password chars=ascii_letters,digits') }}"
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jwt_password: "{{ lookup('password', 'vars/{{ inventory_hostname }}/jwt_password chars=ascii_letters,digits') }}"
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- name: build the dev docker image
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local_action: shell cd .. && sudo docker build . -f docker/dev/Dockerfile -t lemmy:dev
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register: image_build
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- name: find hash of the new docker image
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set_fact:
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image_hash: "{{ image_build.stdout | regex_search('(?<=Successfully built )[0-9a-f]{12}') }}"
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# this does not use become so that the output file is written as non-root user and is easy to delete later
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- name: save dev docker image to file
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local_action: shell sudo docker save lemmy:dev > lemmy-dev.tar
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- name: copy dev docker image to server
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copy: src=lemmy-dev.tar dest=/lemmy/lemmy-dev.tar
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- name: import docker image
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docker_image:
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name: lemmy
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tag: dev
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load_path: /lemmy/lemmy-dev.tar
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source: load
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force_source: yes
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register: image_import
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- name: delete remote image file
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file: path=/lemmy/lemmy-dev.tar state=absent
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- name: delete local image file
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local_action: file path=lemmy-dev.tar state=absent
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- name: enable and start docker service
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systemd:
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name: docker
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enabled: yes
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state: started
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# cant pull here because that fails due to lemmy:dev (without dessalines/) not being on docker hub, but that shouldnt
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# be a problem for testing
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- name: start docker-compose
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docker_compose:
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project_src: "/lemmy/{{ domain }}/"
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state: present
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recreate: always
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ignore_errors: yes
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- name: reload nginx with new config
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shell: nginx -s reload
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- name: certbot renewal cronjob
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cron:
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special_time=daily
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name=certbot-renew-lemmy-{{ domain }}
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user=root
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job="certbot certonly --nginx -d '{{ domain }}' --deploy-hook 'nginx -s reload'"
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