digitalboard.core/roles/bookstack/tasks/main.yml
Simon Bärlocher 19864d79b2
feat(services): multi-domain routing, split-horizon and OIDC hardening
Bundle of cross-role changes for the gymb services deployment:

- Traefik routers: OR-combine opnform/homarr/bookstack Host rules with new
  *_extra_domains (internal *.int.* FQDNs for a DMZ reverseproxy), and emit
  tls.certresolver only when traefik_cert_mode == acme (drawio, homarr,
  opnform, send).
- Split-horizon: bookstack_extra_hosts / opnform_extra_hosts add container
  /etc/hosts overrides so containers reach the IdP public FQDN over the LAN.
- bookstack: assert the OIDC issuer resolves concretely (reject "//v2.0"),
  allowing non-Entra IdPs that override bookstack_oidc_issuer.
- homarr: derive the bcrypt salt from the password digest so the admin hash
  is idempotent — no spurious template changes / container restarts.
- opnform: PATCH an existing OIDC connection instead of skipping (applies
  corrected inventory on re-run); add OIDC_FORCE_LOGIN (enabled only after
  bootstrap) and an optional direct-SSO ingress entrypoint.

Docs: READMEs and meta/argument_specs.yml updated for all new variables.
2026-05-27 23:12:24 +02:00

229 lines
7 KiB
YAML

#SPDX-License-Identifier: MIT-0
---
# tasks file for bookstack
# =====================================================================
# 1. VALIDATE REQUIRED SECRETS
# =====================================================================
- name: Assert required secrets are set
ansible.builtin.assert:
that:
- bookstack_db_root_password | length > 0
- bookstack_db_password | length > 0
- bookstack_admin_password | length > 0
- (not bookstack_oidc_enabled) or (bookstack_oidc_client_id | length > 0)
- (not bookstack_oidc_enabled) or (bookstack_oidc_client_secret | length > 0)
# Issuer URL must resolve to something concrete. The Entra default
# interpolates bookstack_entra_tenant_id; an unset tenant leaves
# "//v2.0" in the URL. Allow non-Entra IdPs (Authentik, Keycloak)
# that override bookstack_oidc_issuer directly.
- (not bookstack_oidc_enabled) or
(bookstack_oidc_issuer | length > 0 and
'//v2.0' not in bookstack_oidc_issuer)
fail_msg: >-
One or more required secrets are unset. Provide them via OpenBao
lookup, Ansible Vault or --extra-vars. See README for the full list.
quiet: true
# =====================================================================
# 2. PREPARATION: Packages, directories, APP_KEY
# =====================================================================
- name: Ensure required packages are installed
ansible.builtin.package:
name:
- python3-docker
- python3-requests
state: present
- name: Create docker compose directory
ansible.builtin.file:
path: "{{ bookstack_docker_compose_dir }}"
state: directory
mode: '0755'
- name: Create BookStack data directories
ansible.builtin.file:
path: "{{ item }}"
state: directory
owner: "{{ bookstack_puid }}"
group: "{{ bookstack_pgid }}"
mode: '0755'
loop:
- "{{ bookstack_docker_volume_dir }}"
- "{{ bookstack_appdata_dir }}"
- "{{ bookstack_db_data_dir }}"
- "{{ bookstack_backup_dir }}"
- name: Verify Traefik network exists
community.docker.docker_network_info:
name: "{{ bookstack_traefik_network }}"
register: _traefik_net
failed_when: not _traefik_net.exists
- name: Check whether APP_KEY has been generated before
ansible.builtin.stat:
path: "{{ bookstack_docker_volume_dir }}/.app_key"
register: _app_key_file
- name: Generate persistent APP_KEY on first run
ansible.builtin.shell: |
set -o pipefail
umask 077
echo "base64:$(openssl rand -base64 32)" > {{ bookstack_docker_volume_dir }}/.app_key
args:
executable: /bin/bash
creates: "{{ bookstack_docker_volume_dir }}/.app_key"
when:
- not _app_key_file.stat.exists
- bookstack_app_key | length == 0
- name: Write inventory-provided APP_KEY
ansible.builtin.copy:
content: "{{ bookstack_app_key }}\n"
dest: "{{ bookstack_docker_volume_dir }}/.app_key"
mode: '0600'
when:
- not _app_key_file.stat.exists
- bookstack_app_key | length > 0
no_log: true
- name: Read APP_KEY back into a fact
ansible.builtin.slurp:
src: "{{ bookstack_docker_volume_dir }}/.app_key"
register: _app_key_slurp
no_log: true
- name: Register APP_KEY fact
ansible.builtin.set_fact:
bookstack_resolved_app_key: "{{ _app_key_slurp.content | b64decode | trim }}"
no_log: true
# =====================================================================
# 3. DEPLOY: Render compose, bring stack up
# =====================================================================
- name: Render docker-compose.yml for BookStack
ansible.builtin.template:
src: docker-compose.yml.j2
dest: "{{ bookstack_docker_compose_dir }}/docker-compose.yml"
mode: '0640'
notify: restart bookstack
- name: Start BookStack containers
community.docker.docker_compose_v2:
project_src: "{{ bookstack_docker_compose_dir }}"
state: present
pull: always
wait: true
# =====================================================================
# 4. CONFIGURE: Wait for app and seed initial admin user
# =====================================================================
- name: Wait for BookStack to be ready
ansible.builtin.command:
cmd: docker exec {{ bookstack_service_name }} curl -sf -o /dev/null -w "%{http_code}" http://localhost/login
register: _bookstack_health
retries: 30
delay: 5
until: _bookstack_health.stdout == "200"
changed_when: false
- name: Wait for BookStack migrations to be complete
community.docker.docker_container_exec:
container: "{{ bookstack_service_name }}-db"
argv:
- mariadb
- --protocol=tcp
- -h
- 127.0.0.1
- -u
- "{{ bookstack_db_user }}"
- "-p{{ bookstack_db_password }}"
- "{{ bookstack_db_name }}"
- -Nse
- "SHOW TABLES LIKE 'users';"
register: _users_table
retries: 30
delay: 5
until: _users_table.stdout | trim == 'users'
changed_when: false
no_log: true
- name: Check whether the initial admin already exists
community.docker.docker_container_exec:
container: "{{ bookstack_service_name }}-db"
argv:
- mariadb
- --protocol=tcp
- -h
- 127.0.0.1
- -u
- "{{ bookstack_db_user }}"
- "-p{{ bookstack_db_password }}"
- "{{ bookstack_db_name }}"
- -Nse
- "SELECT COUNT(*) FROM users WHERE email = '{{ bookstack_admin_email }}';"
register: _admin_exists
changed_when: false
no_log: true
- name: Create initial admin user
community.docker.docker_container_exec:
container: "{{ bookstack_service_name }}"
argv:
- php
- "{{ bookstack_artisan_path }}"
- bookstack:create-admin
- "--email={{ bookstack_admin_email }}"
- "--name={{ bookstack_admin_name }}"
- "--password={{ bookstack_admin_password }}"
when: (_admin_exists.stdout | trim | int) == 0
no_log: true
# =====================================================================
# 5. BACKUP: systemd timer for daily DB + uploads dump
# =====================================================================
- name: Render backup script
ansible.builtin.template:
src: backup.sh.j2
dest: /usr/local/bin/bookstack-backup.sh
owner: root
group: root
mode: '0750'
when: bookstack_backup_enabled | bool
- name: Render backup systemd service
ansible.builtin.template:
src: bookstack-backup.service.j2
dest: /etc/systemd/system/bookstack-backup.service
mode: '0644'
when: bookstack_backup_enabled | bool
notify: reload systemd
- name: Render backup systemd timer
ansible.builtin.template:
src: bookstack-backup.timer.j2
dest: /etc/systemd/system/bookstack-backup.timer
mode: '0644'
when: bookstack_backup_enabled | bool
notify: reload systemd
- name: Enable and start backup timer
ansible.builtin.systemd:
name: bookstack-backup.timer
enabled: true
state: started
daemon_reload: true
when: bookstack_backup_enabled | bool
- name: Disable backup timer when feature is off
ansible.builtin.systemd:
name: bookstack-backup.timer
enabled: false
state: stopped
when: not (bookstack_backup_enabled | bool)
failed_when: false