3236ca332f
Replace ansible-galaxy init placeholders across the collection and correct documentation that drifted from the code, after a multi-agent review of every role README against its defaults, tasks and templates. Collection level: - README: role table for all 16 roles, requirements and role-ordering - galaxy.yml: declare community.docker and community.general deps, real description/tags/urls; normalize license to MIT-0 - meta/runtime.yml: requires_ansible '>=2.15.0' - plugins/README: document the homarr_layout filter and garage_credentials lookup instead of scaffold boilerplate Per-role meta/main.yml and README for the placeholder roles (389ds, authentik, authentik_outpost_ldap, base, collabora, drawio, garage, homarr, httpbin, keycloak, nextcloud, opencloud, traefik). Correctness fixes found during review: - keycloak: wrong domain default, drop invented keycloak_cert_resolver, document the provisioning feature - garage: root_domain is .s3.<first-entry>, not the bare domain - opnform: jwt/front_api secrets use `openssl rand -hex 32`; align the validation fail_msg in tasks/main.yml accordingly - send: S3 example references garage_s3_domains[0] (was singular) - opencloud: document required opencloud_wopi_domain License normalized to MIT-0 across galaxy.yml, role meta and READMEs to match the SPDX headers.
124 lines
4.4 KiB
Markdown
124 lines
4.4 KiB
Markdown
# Nextcloud
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Ansible role to deploy [Nextcloud](https://nextcloud.com/) (fpm) with
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Postgres and Redis via Docker Compose, optional Collabora WOPI
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integration, optional draw.io integration, optional notify_push
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companion, optional S3 primary storage, plus OIDC and LDAP user
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backends.
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## What this role does
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- Renders the Compose stack with traefik labels and TLS
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- Installs and enables a configurable list of Nextcloud apps idempotently
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- Configures Collabora (richdocuments), draw.io, OIDC providers and
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LDAP via `occ` — every setting is read first and only written when
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the stored value differs, so re-runs don't churn
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- Sets up notify_push (when enabled)
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- Applies an in-container PHP source workaround for the upstream
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`UserConfig::getValueBool` TypeError (nextcloud/server#59629, fixed in
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master via PR #59646 with no stable33 backport before 33.0.4).
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Idempotent via grep guard; remove the patch task once
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`nextcloud_image` is >= 33.0.4.
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## Requirements
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- Docker and Docker Compose installed on the target host
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- Ansible collection: `community.docker`
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- Traefik with a shared `nextcloud_traefik_network` (default `proxy`)
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## Role variables
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Full spec with types and defaults: `meta/argument_specs.yml`. The most
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common overrides:
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### Service
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- `nextcloud_domains`: FQDNs the router accepts. First entry is the
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canonical hostname (used for `OVERWRITEHOST` and notify_push setup).
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Further entries cover internal `*.int.*` names so Collabora's WOPI
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callback hits the instance on a name with a valid cert.
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- `nextcloud_admin_password`, `nextcloud_postgres_password` (required).
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- `nextcloud_memory_limit_mb`, `nextcloud_upload_limit_mb`.
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### Collabora
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- `nextcloud_enable_collabora`: toggle integration with a separately
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deployed Collabora server (see the `collabora` role).
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- `nextcloud_collabora_domain`: server-to-server hostname.
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- `nextcloud_collabora_public_domain` (optional): browser-facing
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hostname when split-horizon uses different names.
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### Draw.io
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- `nextcloud_enable_drawio`: enable the `integration_drawio` app.
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- `nextcloud_drawio_url`: public draw.io URL.
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- `nextcloud_drawio_theme`, `nextcloud_drawio_offline`.
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### Notify push
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- `nextcloud_enable_notify_push`: deploy the notify_push companion.
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- `nextcloud_notify_push_domain` (optional): override the hostname
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used by `occ notify_push:setup` to avoid hairpinning through the DMZ.
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### S3 primary storage
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Set `nextcloud_use_s3_storage: true` plus the `nextcloud_s3_*` block to
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point Nextcloud at an external S3-compatible store (e.g. Garage, MinIO).
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### OIDC
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`nextcloud_oidc_providers` is a list of OIDC providers registered with
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`user_oidc`. Required fields per entry: `identifier`, `display_name`,
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`client_id`, `client_secret`, `discovery_url`.
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### LDAP
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Set `nextcloud_ldap_enabled: true` and provide `nextcloud_ldap_config`
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as a dict of `occ ldap:set-config s01 KEY VALUE` pairs. The role reads
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the current LDAP config via `occ ldap:show-config s01 --output=json`
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and only calls `ldap:set-config` for keys whose stored value differs.
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## Dependencies
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- Traefik network (`nextcloud_traefik_network`, default `proxy`)
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- Optional: `collabora`, `drawio`, `garage` roles for the corresponding
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integrations
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- Optional: an OIDC provider (Keycloak, authentik) reachable from
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Nextcloud and a 389ds LDAP server when using `user_ldap`
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## Example playbook
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```yaml
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- hosts: app_servers
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roles:
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- role: digitalboard.core.nextcloud
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vars:
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nextcloud_domains:
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- "cloud.example.com"
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- "cloud.int.example.com"
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nextcloud_admin_password: "{{ vault_nextcloud_admin_password }}"
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nextcloud_postgres_password: "{{ vault_nextcloud_pg_password }}"
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nextcloud_enable_collabora: true
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nextcloud_collabora_domain: "office.int.example.com"
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nextcloud_collabora_public_domain: "office.example.com"
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nextcloud_enable_notify_push: true
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nextcloud_notify_push_domain: "cloud.int.example.com"
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nextcloud_oidc_providers:
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- identifier: authentik
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display_name: "Login with Authentik"
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client_id: nextcloud
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client_secret: "{{ vault_nextcloud_oidc_secret }}"
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discovery_url: "https://auth.example.com/application/o/nextcloud/.well-known/openid-configuration"
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mapping:
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uid: preferred_username
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display_name: name
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email: email
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groups: groups
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```
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## License
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MIT-0
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