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| 1 | +#!/usr/bin/env -S ansible-playbook |
| 2 | +# |
| 3 | +# Playbook to install and run wikijs container on |
| 4 | +# target nodes. Run it like usual executable script: |
| 5 | +# |
| 6 | +# > ./run-wikijs.yml |
| 7 | + |
| 8 | +--- |
| 9 | +- name: Configure target servers |
| 10 | + hosts: wikijs-servers |
| 11 | + become: yes |
| 12 | + become_user: root |
| 13 | + |
| 14 | + tasks: |
| 15 | + - name: Create DB folders |
| 16 | + ansible.builtin.file: |
| 17 | + dest: "{{ item.dest }}" |
| 18 | + state: directory |
| 19 | + mode: "{{ item.mode }}" |
| 20 | + loop: |
| 21 | + - { dest: "{{ wikijs_db_data | default('/var/wikijs/db/data') }}", mode: '0700' } |
| 22 | + - { dest: "{{ wikijs_db_init_user_db_dir | default('/var/wikijs/db/init') }}", mode: '0755' } |
| 23 | + |
| 24 | + # This task will copy script to create DB during container initialization. |
| 25 | + # More info - https://github.com/docker-library/docs/blob/master/postgres/README.md#initialization-scripts |
| 26 | + - name: Copy init_user_db script to {{ wikijs_db_init_user_db_dir | default('/var/wikijs/db/init') }} |
| 27 | + ansible.builtin.copy: |
| 28 | + content: | |
| 29 | + #!/bin/bash |
| 30 | + set -e |
| 31 | + psql -v ON_ERROR_STOP=1 --username postgres --dbname postgres <<-EOSQL |
| 32 | + CREATE DATABASE {{ wikijs_db_name | default('wikijs') }}; |
| 33 | + CREATE USER {{ wikijs_db_user | default('wikijs') }} WITH ENCRYPTED PASSWORD '{{ wikijs_db_pass | default('wikijs') }}'; |
| 34 | + GRANT all privileges ON database vaultwarden TO {{ wikijs_db_user | default('wikijs') }}; |
| 35 | + EOSQL |
| 36 | + dest: "{{ wikijs_db_init_user_db_dir | default('/var/wikijs/db/init') }}/create_db.sh" |
| 37 | + mode: 0755 |
| 38 | + |
| 39 | + - name: Deploy wikjs container in swarm |
| 40 | + community.docker.docker_stack: |
| 41 | + state: present |
| 42 | + name: "{{ wikijs_container_name | default('wikijs') }}" |
| 43 | + with_registry_auth: true |
| 44 | + compose: |
| 45 | + - services: |
| 46 | + wikijs: |
| 47 | + image: "ghcr.io/requarks/wiki:{{ wikijs_image_tag | default('2') }}" |
| 48 | + environment: |
| 49 | + DB_TYPE: "postgres" |
| 50 | + DB_HOST: "wikijs-db" |
| 51 | + DB_PORT: 5432 |
| 52 | + DB_NAME: "{{ wikijs_db_name | default('wikijs') }}" |
| 53 | + DB_USER: "{{ wikijs_db_user | default('wikijs') }}" |
| 54 | + DB_PASS: "{{ wikijs_db_pass | default('wikijs') }}" |
| 55 | + tty: true |
| 56 | + ports: "{{ wikijs_ports | default([]) }}" |
| 57 | + deploy: "{{ wikijs_swarm_deploy }}" |
| 58 | + # How does look wikijs_swarm_deploy: |
| 59 | + # wikijs_swarm_deploy: |
| 60 | + # labels: |
| 61 | + # - "traefik.enable=true" |
| 62 | + # - "traefik.docker.network={{ traefik_docker_network_name }}" |
| 63 | + # - "traefik.http.routers.wikijs.rule=Host(`{{ wikijs_web_host }}`)" |
| 64 | + # - "traefik.http.routers.wikijs.tls=true" |
| 65 | + # - "traefik.http.routers.wikijs.tls.certResolver=acmeDNS" |
| 66 | + # - "traefik.http.services.wikijs.loadbalancer.server.port=3000" |
| 67 | + # #- "traefik.http.middlewares.ssl-headers.headers.sslProxyHeaders=true" |
| 68 | + wikijs-db: |
| 69 | + image: "{{ wikijs_db_image | default('postgres:11')}}" |
| 70 | + restart: always |
| 71 | + volumes: |
| 72 | + - "{{ wikijs_db_data | default('/var/wikijs/db/data') }}:/var/lib/postgresql/data" |
| 73 | + - "{{ wikijs_db_init_user_db_dir | default('/var/wikijs/db/init') }}:/docker-entrypoint-initdb.d" |
| 74 | + environment: |
| 75 | + PGUSER: "{{ wikijs_db_user | default('wikijs') }}" |
| 76 | + POSTGRES_PASSWORD: "{{ wikijs_db_pass | default('wikijs') }}" |
| 77 | + POSTGRES_DB: "{{ wikijs_db_name | default('wikijs') }}" |
| 78 | + POSTGRES_USER: "{{ wikijs_db_user | default('wikijs') }}" |
| 79 | + ARCHIVE_MODE: "on" |
| 80 | + ARCHIVE_TIMEOUT: 3600 |
| 81 | + AWS_ACCESS_KEY_ID: "{{ wikijs_pg_aws_key | default('') }}" |
| 82 | + AWS_REGION: "{{ wikijs_pg_aws_region | default('') }}" |
| 83 | + AWS_ENDPOINT: "{{ wikijs_pg_aws_endpoint | default('') }}" |
| 84 | + AWS_SECRET_ACCESS_KEY: "{{ wikijs_pg_aws_secre | default('') }}" |
| 85 | + WALG_S3_PREFIX: "{{ wikijs_pg_s3_bucket | default('') }}" |
| 86 | + PGDATABASE: "{{ wikijs_db_name | default('wikijs') }}" |
| 87 | + PGPASSWORD: "{{ wikijs_db_pass | default('wikijs') }}" |
| 88 | + PGHOST: /var/run/postgresql |
| 89 | + PGDATA: /var/lib/postgresql/data |
| 90 | + WALG_COMPRESSION_METHOD: brotli |
| 91 | + WALG_DELTA_MAX_STEPS: 6 |
| 92 | + APPRISE_TARGET: "{{ wikijs_pg_aprise_target | default('') }}" |
| 93 | + # RECOVERY_TARGET_ACTION: ${RECOVERY_TARGET_ACTION} |
| 94 | + # RECOVERY_TARGET_TIME: ${RECOVERY_TARGET_TIME} |
| 95 | + # RECOVERY_TARGET_TIMELINE: ${RECOVERY_TARGET_TIMELINE} |
| 96 | + # RECOVERY_WALG: ${RECOVERY_WALG} |
| 97 | + # WALG_RESTORE_NAME: ${WALG_RESTORE_NAME} |
| 98 | + container_name: "{{ wikijs_db_container_name | default('wikijs-db') }}" |
| 99 | + healthcheck: |
| 100 | + test: ["CMD-SHELL", "pg_isready -d {{ wikijs_db_name | default('wikijs') }} -U {{ wikijs_db_user | default('wikijs') }}"] |
| 101 | + # start_period: 300s |
| 102 | + interval: 20s |
| 103 | + timeout: 30s |
| 104 | + retries: 3 |
| 105 | + networks: |
| 106 | + default: |
| 107 | + external: |
| 108 | + name: "{{ _docker_network_name | default('tf_net') }}" |
| 109 | + run_once: true |
| 110 | + when: |
| 111 | + - wikijs_swarm_deploy is defined |
| 112 | + |
| 113 | + tags: |
| 114 | + - wikijs |
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