name: maven

# One image (built once), one container per daemon. Only mavend holds the key
# and the db volume; the modules mount just the shared socket dir + models.
# IPC stays unix-domain over the shared `sockets` volume — no code change from
# the bare-metal setup, only paths move to /run/maven.

x-image: &image
  # NOT "maven" — that's Apache Maven on Docker Hub and compose will happily
  # pull it, giving every container `mvn-entrypoint.sh` and exit 127.
  image: mavenai:latest
  # build on EVERY service (same image name ⇒ built once) so `docker compose
  # build <anyservice>` actually rebuilds. With build on only one service, the
  # others silently no-op and you deploy a stale binary.
  build:
    context: .
    # the zone is declared once, here. The image points /etc/localtime at it so
    # a caller reading the system zone agrees with one reading TZ (V-545).
    args:
      TZ: Europe/Samara
  pull_policy: never   # only ever the locally-built image
  restart: unless-stopped
  # local time for clock/date replies AND quiet-hours evaluation. Change to
  # your zone; needs tzdata in the image (installed in the Dockerfile).
  environment:
    - TZ=Europe/Samara

services:
  mavend:
    <<: *image
    command: ["mavend", "-config", "/opt/maven/config/mavend.json"]
    # both nets: `default` keeps the `mavend` DNS name the other daemons reach
    # (mavweb -> mavend:9100); `ecosystem` reaches nexus/praxis/hexis by name.
    networks: [default, ecosystem]
    # the key lives ONLY here. deploy/db_key.env holds MAVEN_DB_KEY=<base64-32B>.
    env_file:
      - ./deploy/db_key.env
      - ./deploy/telegram.env
    volumes:
      - dbdata:/var/lib/maven                                  # encrypted db at rest
      - sockets:/run/maven                                     # IPC socket dir
      - ./deploy/mavend.json:/opt/maven/config/mavend.json:ro
      - ./models:/opt/maven/models:ro
      - /mnt/hdd1/llms:/opt/maven/models/llm:ro                # LFM gguf library
    # the LFM engine (llama-server) offloads onto the AMD iGPU (RADV RENOIR,
    # Ryzen 5 5600U) via Vulkan — same device + render gid as mavsttd, which
    # uses the same driver for whisper. Without these Vulkan
    # enumerates zero devices and llama-server silently falls back to CPU.
    devices:
      - "/dev/dri:/dev/dri"
    group_add:
      - "993"   # host 'render' gid owning /dev/dri/renderD128 (getent group render)
    # the decrypted working copy lives in RAM (see db_tmpfs in mavend.json).
    tmpfs:
      - /dev/shm
    # the voice wire, for mavwaked and mavenclient on workpc (V-515).
    #
    # LOOPBACK ONLY, and that is the whole security argument. internal/voice
    # is plaintext with no auth: its own server doc says production binds
    # inside the wg tunnel, "the wg layer IS the L0 floor". workpc is not a wg
    # peer, it is on wlan0. So the tunnel is ssh instead, terminated on this
    # loopback address, and nothing new is on the LAN. Anyone who could reach
    # a LAN-bound port here could push audio and hear his facts read back.
    # SurfaceVoice caps acts at L0; it does not cap reading.
    #
    # Host 9100 is Vikunja's MCP, hence 9110. The container side stays 9100
    # so mavweb keeps reaching mavend:9100 by name.
    ports: ["127.0.0.1:9110:9100"]

  mavsttd:
    <<: *image
    command: ["mavsttd", "-socket", "/run/maven/stt.sock", "-model", "/opt/maven/models/stt/ggml-small.bin"]
    depends_on: [mavend]
    # whisper uses libggml-vulkan (RADV on the host's AMD GPU) → needs the
    # render node AND membership in the group that owns it, or Vulkan enumerates
    # zero devices and falls back to CPU.
    devices:
      - "/dev/dri:/dev/dri"
    group_add:
      - "993"   # host 'render' gid owning /dev/dri/renderD128 (getent group render)
    volumes:
      - sockets:/run/maven
      - ./models:/opt/maven/models:ro

  mavttsd:
    <<: *image
    command: ["mavttsd", "-socket", "/run/maven/tts.sock",
              "-piper", "/opt/maven/piper/piper",
              "-model", "/opt/maven/models/tts/ru_RU-irina-medium.onnx",
              "-espeak_data", "/opt/maven/piper/espeak-ng-data"]
    depends_on: [mavend]
    volumes:
      - sockets:/run/maven
      - ./models:/opt/maven/models:ro

  mavweb:
    <<: *image
    # voice.bind is 0.0.0.0:9100 in deploy/mavend.json so mavweb can reach it
    # cross-container. Verified 2026-07-06.
    # -ambient-enabled turns on POST /api/ambient (Vikunja #126): the phone posts
    # notification text, mavweb keeps only a meeting time. The explicit enabled
    # flag prevents an unset token from looking like an intentional dark state.
    # Both values come from the gitignored .env docker compose reads for
    # interpolation, NOT from an env_file — flags are interpolated before any
    # service env exists.
    # Weakness worth naming: mavweb takes this as a flag, so it is visible in
    # `ps` inside this container, unlike the zenmoney and IMAP secrets which are
    # read from files.
    command: ["mavweb", "-addr", ":9201", "-voice", "mavend:9100", "-core", "/run/maven/mavend.sock",
              "-ambient-enabled", "${MAVEN_AMBIENT_ENABLED:-false}",
              "-ambient-token", "${MAVEN_AMBIENT_TOKEN:-}",
              "-nexus", "http://nexus:9740", "-praxis", "http://praxis:8989", "-hexis", "http://hexis:9741"]
    depends_on: [mavend]
    # loopback-only on purpose: /tools defines+executes arbitrary argv and
    # mavweb has no in-process auth of its own without -webauthn-origin/-rpid.
    # Reaching the UI therefore requires the wg tunnel (or the local nginx) by
    # construction, not by convention. The other daemons talk to mavweb over
    # the compose network, not this published port.
    ports: ["127.0.0.1:9201:9201"]
    # ecosystem: reach the siblings by name for the read-only /ecosystem panel;
    # default: keep resolving mavend:9100 for voice + the IPC socket peers.
    networks: [default, ecosystem]
    volumes:
      - sockets:/run/maven

  mavpoll:
    <<: *image
    network_mode: host
    command: ["mavpoll", "-socket", "/run/maven/mavend.sock",
              "-netdata", "http://127.0.0.1:19999",
              "-kuma", "http://127.0.0.1:3001/metrics",
              "-kuma-key", "uk5_mavpoll-key"]
              # Money tracking (Vikunja #125) is OFF: it needs a zenmoney token,
              # which mavpoll reads from a FILE so it never appears in `ps`, in
              # this file, or in shell history. To enable, mount the token and
              # append: "-zenmoney-token-file", "/run/secrets/zenmoney.token"
              # (optionally "-zenmoney-interval", "1h"). Core never sees the
              # token — the poller writes facts(kind=env, source=poll:zenmoney)
              # and mavend only reads those back when he asks.
    depends_on: [mavend]
    volumes:
      - sockets:/run/maven
      # - ./deploy/zenmoney.token:/run/secrets/zenmoney.token:ro

  # The mail reader (Vikunja #246) is OFF and commented out: it needs an IMAP
  # account, and there is none on this box. mavmaild reads the password from a
  # FILE so it never appears in `ps`, in this file, or in shell history — the
  # same rule mavpoll follows for the zenmoney token. Core never sees the
  # password: the reader hands core message text on one IPC method, and core
  # writes what the model extracts as task CANDIDATES he reviews on /tasks.
  # Nothing here can create a reminder, so a misread mail cannot fire.
  #
  # To enable: write the password to deploy/imap.password (0600, gitignored),
  # add an "email": {} block to deploy/mavend.json, and uncomment this service.
  # mavmaild:
  #   <<: *image
  #   command: ["mavmaild", "-socket", "/run/maven/mavend.sock",
  #             "-imap", "imap.example.org:993",
  #             "-user", "kami@example.org",
  #             "-password-file", "/run/secrets/imap.password",
  #             "-mailbox", "INBOX",
  #             "-interval", "15m",
  #             "-state", "/var/lib/mavmaild/mail-seen.json"]
  #   depends_on: [mavend]
  #   volumes:
  #     - sockets:/run/maven
  #     # Its OWN volume, not dbdata. The whole point of a separate reader is
  #     # that a compromise on either side does not reach the other, and dbdata
  #     # is the encrypted database. The reader needs one JSON file of UIDs and
  #     # gets a volume that holds nothing else, so neither can be restored from
  #     # a backup of the other.
  #     - maildata:/var/lib/mavmaild
  #     - ./deploy/imap.password:/run/secrets/imap.password:ro

  # The calendar reader (Vikunja #644) is OFF and commented out: it needs a
  # CalDAV account, and there is none on this box. It was built, listed in
  # `make build`, and deployed nowhere, which is the worst of the three states —
  # this block records the decision instead.
  #
  # What its absence costs, so the cost is visible from here:
  #   - Agenda questions route correctly and answer from nothing. Stage 0 sends
  #     "что у меня сегодня" to IntentQuery (V-498) and the `calendar` query
  #     source reads facts(kind=env, source=caldav:*) that nobody writes.
  #   - The nudge gate loses a suppressor. loop.State.CalendarBusy is fed by
  #     those same facts, so "do not nag mid-meeting" is permanently false.
  #
  # Core never sees the CalDAV password: the reader polls the collection itself
  # and hands core one fact per event over WriteFact. Nothing here can create a
  # reminder, so a misread event cannot fire.
  #
  # The password is read from a FILE, so it never appears in `ps`, in this file,
  # or in shell history — the same rule mavpoll and mavmaild follow.
  #
  # To enable: write the password to deploy/caldav.password (0600, gitignored),
  # point -url at the collection, and uncomment this service. No mavend.json
  # block is needed — events arrive over IPC as facts. -render-url is optional
  # and OFF here: it publishes Maven's own reminders back as events, and it must
  # not name the collection -url reads, or the poller reads its own writes back
  # in (checkRenderTarget refuses that). It takes -render-pass-file, and falls
  # back to this password when that is not given.
  # mavcaldav:
  #   <<: *image
  #   command: ["mavcaldav", "-socket", "/run/maven/mavend.sock",
  #             "-url", "http://localhost:5232/kami/personal",
  #             "-user", "kami",
  #             "-pass-file", "/run/secrets/caldav.password",
  #             "-interval", "5m"]
  #   depends_on: [mavend]
  #   volumes:
  #     - sockets:/run/maven
  #     - ./deploy/caldav.password:/run/secrets/caldav.password:ro

volumes:
  dbdata:
  sockets:
  # maildata — the mail reader's seen-UID file, and nothing else. See mavmaild.
  maildata:

networks:
  default:
  ecosystem:
    external: true      # created by deploy/ecosystem/docker-compose.yml
    name: ecosystem