fix(ess-pro/compose): align with matrix-stack 26.6.1 and fix routing/security gaps

Verified the role against the real matrix-stack Helm chart (pulled 26.6.1)
and fixed divergences found during review.

Bugs:
- Add MAS OIDC discovery router: /.well-known/openid-configuration must hit
  the MAS root listener (8082), not web (8080) — was 404, breaking OIDC login
- Add Synapse ip_range_blacklist (full SSRF blocklist for all outbound
  federation/identity requests; previously only url-preview blacklist present)
- Make federation_client_minimum_tls_version unconditional (chart sets it in
  shared-underrides; role only set it when federation was enabled)
- Restart only rendered fed-reader replicas in the handler instead of the
  whole compose project (missing services: filter)

Chart alignment (26.5.1 -> 26.6.1):
- Bump chart version and all image tags (mas -> matrix-authentication-service
  -pro:1.18.0, postgres 17, synapse v1.154.0-pro.1, element-web v1.12.21, etc.)
- redis maxmemory 256mb -> chart default 40mb (configurable)
- Add element-web map_style_url (configurable)

Hardening / hygiene:
- Validate ess_rtc_external_ip is a real IP (regex, no extra collection dep)
- Read admin password from the in-container secret file instead of passing it
  on the host process list during mas-cli register-user
- apt cache_valid_time, postgres first-boot-only comment, haproxy failover note
- Add meta/argument_specs.yml documenting all public variables
- README: chart version, service count, OIDC discovery verification step

Signed-off-by: Simon Bärlocher <simon@whatwedo.ch>
This commit is contained in:
Simon Bärlocher 2026-06-15 16:34:03 +02:00
parent 32eca6b923
commit ba220d6cd6
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GPG key ID: 63DE20495932047A
13 changed files with 331 additions and 46 deletions

View file

@ -9,10 +9,10 @@
dest: "{{ ess_compose_conf_dir }}/haproxy/{{ item.dest }}"
mode: "0640"
loop:
- { src: haproxy/haproxy.cfg.j2, dest: haproxy.cfg }
- { src: haproxy/429.http.j2, dest: 429.http }
- { src: haproxy/path_map_file.j2, dest: path_map_file }
- { src: haproxy/path_map_file_get.j2, dest: path_map_file_get }
- { src: haproxy/haproxy.cfg.j2, dest: haproxy.cfg }
- { src: haproxy/429.http.j2, dest: 429.http }
- { src: haproxy/path_map_file.j2, dest: path_map_file }
- { src: haproxy/path_map_file_get.j2, dest: path_map_file_get }
- { src: haproxy/admin-allow-ips.lst.j2, dest: admin-allow-ips.lst }
notify: Restart haproxy
@ -34,8 +34,8 @@
dest: "{{ ess_compose_conf_dir }}/synapse/{{ item.dest }}"
mode: "0640"
loop:
- { src: synapse/homeserver.yaml.j2, dest: homeserver.yaml }
- { src: synapse/log_config.yaml.j2, dest: log_config.yaml }
- { src: synapse/homeserver.yaml.j2, dest: homeserver.yaml }
- { src: synapse/log_config.yaml.j2, dest: log_config.yaml }
- { src: synapse/federation-reader.yaml.j2, dest: federation-reader.yaml }
no_log: true
notify:
@ -65,7 +65,12 @@
mode: "0644"
notify: Restart element-web
- name: Render Postgres init script
# NOTE: This script runs only on FIRST init of an empty PGDATA volume (via
# /docker-entrypoint-initdb.d/). Re-rendering it on later runs has no effect
# on an already-initialised database — the chart's postgres-ess-updater
# sidecar that re-applies it is intentionally omitted (see README). To change
# DBs/roles after init, run the SQL manually or recreate the volume.
- name: Render Postgres init script (first-boot only)
ansible.builtin.template:
src: postgres/configure-dbs.sh.j2
dest: "{{ ess_compose_conf_dir }}/postgres/configure-dbs.sh"