Files
computer-playbook/compose.yml
T
kevinveenbirkenbachandClaude Opus 4.7 eb45f0ffaf feat(cache): inner-build override + TTL env-var + SPOT docs
Extend the local cache stack with three independent capabilities:

1. Inner-`dockerd` build coverage for HTTP-only package mirrors.
   `roles/sys-svc-compose/files/compose.py` (the runner's `compose`
   wrapper) auto-generates a transient `compose.cache.override.yml`
   per app when `INFINITO_PACKAGE_CACHE_FRONTEND_IP` is exported. The
   override pins `build.extra_hosts` for `deb.debian.org`,
   `archive.ubuntu.com`, and `security.ubuntu.com` to the frontend.
   `pull.py` now delegates to the wrapper so build/pull operations see
   the same `-f` set the wrapper auto-detects. nginx in the frontend
   gains a port-80 listener with path rewrites for those hostnames,
   and `package.sh` registers two new Nexus proxies
   (`apt-debian-security`, `apt-ubuntu-security`) for the security
   suites whose upstream URL prefix differs from the main archive.

   Alpine is intentionally excluded from the inner-build extra_hosts:
   3.18+ defaults to HTTPS, and inner-`dockerd` build containers do
   not import the frontend CA. Routing apk through the frontend would
   trip TLS verification.

2. General cache freshness env-var. `scripts/meta/env/cache/package.sh`
   exports `INFINITO_PACKAGE_CACHE_MAX_AGE_MIN` (default `129600`,
   i.e. 90 days). The bootstrap helper consumes it for every Nexus
   proxy's `contentMaxAge`, `metadataMaxAge`, and
   `negativeCache.timeToLive`, replacing the previous 1440-minute
   literal. Lower the value when chasing fast-moving upstreams.

3. SPOT cache documentation at `docs/contributing/environment/cache.md`.
   `compose.yml.md`, `variables.md`, the per-service READMEs, and
   `requirements/012-...` now link to it instead of restating the
   stack's behaviour. Net documentation lines drop substantially while
   the cache page becomes the single user-facing reference.

Also: code-comment cleanup per `docs/contributing/documentation.md`
guidelines across all touched .py / .sh / .yml files. Multi-paragraph
docstrings, banner separators, and restate-the-obvious comments are
removed; one-line WHY comments remain where the rationale is not
already visible in the code.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-30 01:08:41 +02:00

121 lines
3.1 KiB
YAML

x-ci-defaults: &ci_defaults
dns:
- ${DNS_IP}
dns_opt:
- ndots:1
# Bare CI/runtime stack. Cache layers in via compose/cache.override.yml.
services:
coredns:
image: coredns/coredns:1.14.3
container_name: infinito-coredns
profiles: ["ci"]
command: ["-conf", "/Corefile"]
volumes:
- ./compose/coredns/Corefile:/Corefile:ro
networks:
default:
ipv4_address: ${DNS_IP}
infinito:
networks:
default:
ipv4_address: ${IP4}
build:
context: .
dockerfile: Dockerfile
network: host
args:
NIX_CONFIG: ${NIX_CONFIG}
image: "${INFINITO_IMAGE}"
pull_policy: "${INFINITO_PULL_POLICY:-never}"
depends_on:
coredns:
condition: service_started
command:
- /sbin/init
- systemd.log_target=console
- systemd.log_level=debug
- systemd.journald.forward_to_console=1
- systemd.journald.max_level_console=debug
stop_signal: SIGRTMIN+3
# systemd needs the host cgroup namespace.
privileged: true
cgroup: host
tmpfs:
- /run
- /run/lock
tty: true
stdin_open: true
container_name: ${INFINITO_CONTAINER:?Source scripts/meta/env/defaults.sh before running docker compose}
restart: "no"
profiles: ["ci"]
# Defaults of 0 map to "unlimited" in dockerd.
mem_limit: ${INFINITO_MEM_LIMIT:-0}
memswap_limit: ${INFINITO_MEMSWAP_LIMIT:-0}
cpus: ${INFINITO_CPUS:-0}
<<: *ci_defaults
volumes:
- /sys/fs/cgroup:/sys/fs/cgroup:rw
- .:/opt/src/infinito
- ${INFINITO_DOCKER_VOLUME:-docker}:${INFINITO_DOCKER_MOUNT:-/var/lib/docker}
- infinito:/var/lib/infinito/
- letsencrypt:/etc/letsencrypt/
environment:
DNS_IP: ${DNS_IP}
DOMAIN: ${DOMAIN}
IP4: ${IP4}
INFINITO_COMPILE: "${INFINITO_COMPILE:-1}"
INFINITO_SRC_DIR: /opt/src/infinito
PYTHONHTTPSVERIFY: "1"
GIT_SSL_NO_VERIFY: "0"
ports:
- "${BIND_IP:-127.0.0.1}:25:25"
- "${BIND_IP:-127.0.0.1}:110:110"
- "${BIND_IP:-127.0.0.1}:143:143"
- "${BIND_IP:-127.0.0.1}:465:465"
- "${BIND_IP:-127.0.0.1}:587:587"
- "${BIND_IP:-127.0.0.1}:993:993"
- "${BIND_IP:-127.0.0.1}:995:995"
- "${BIND_IP:-127.0.0.1}:4190:4190"
- "${BIND_IP:-127.0.0.1}:80:80"
- "${BIND_IP:-127.0.0.1}:443:443"
- "${BIND_IP:-127.0.0.1}:8448:8448"
- "${BIND_IP:-127.0.0.1}:3478-3480:3478-3480/udp"
- "${BIND_IP:-127.0.0.1}:3478-3480:3478-3480"
- "${BIND_IP:-127.0.0.1}:1935:1935"
- "${BIND_IP:-127.0.0.1}:2201:2201"
- "${BIND_IP:-127.0.0.1}:2202:2202"
- "${BIND_IP:-127.0.0.1}:2203:22"
- "${BIND_IP:-127.0.0.1}:33552:33552"
- "${BIND_IP:-127.0.0.1}:48081-48083:48081-48083"
- "${BIND_IP:-127.0.0.1}:48087:48087"
volumes:
docker:
infinito:
letsencrypt:
networks:
default:
driver: bridge
driver_opts:
com.docker.network.driver.mtu: "${INFINITO_OUTER_NETWORK_MTU:-1500}"
ipam:
config:
- subnet: ${SUBNET:-172.30.0.0/24}
gateway: ${GATEWAY:-172.30.0.1}