iscsi-client-rs 0.0.6

services:
  # --- Userspace TGT ---
  iscsi-target:
    profiles: ["tgt"]
    build:
      context: ./docker/tgt
      dockerfile: Dockerfile
    container_name: iscsi-target
    environment:
      TGT_IQN: ${TGT_IQN:-iqn.2025-08.example:disk0}
      TGT_SIZE_MB: ${TGT_SIZE_MB:-1050}
      TGT_LUN: ${TGT_LUN:-1}
      TGT_PGT: ${TGT_PGT:-1}
      TGT_CHAP_USER: ${TGT_CHAP_USER:-}
      TGT_CHAP_PASS: ${TGT_CHAP_PASS:-}
      TGT_MUTUAL_USER: ${TGT_MUTUAL_USER:-}
      TGT_MUTUAL_PASS: ${TGT_MUTUAL_PASS:-}
    ports:
      - "3260:3260/tcp"
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "test", "-S", "/run/tgtd/socket.0"]
      interval: 1s
      timeout: 1s
      retries: 60
      start_period: 2s
    tmpfs:
      - /run/tgtd
    labels:
      com.iscsi.role: "target"

  # --- Kernel LIO / targetcli ---
  iscsi-lio:
    profiles: ["lio"] # можем использовать тот же профиль lio
    build:
      context: ./docker/lio
    container_name: iscsi-lio
    # Нужен доступ к ядру/устройствам (LIO + LVM)
    privileged: true
    network_mode: host # targetd слушает 18700, LIO — 3260
    volumes:
      - /sys/kernel/config:/sys/kernel/config
      - /lib/modules:/lib/modules:ro
      - /dev:/dev
      - /etc/target:/etc/target # тут лежит targetd.yaml (или генерим)
      - /run/lvm:/run/lvm
    environment:
      TARGETD_GENERATE_CONFIG: "true"
      TARGETD_USER: ${TARGETD_USER:-admin}
      TARGETD_PASSWORD: ${TARGETD_PASSWORD:-storagepass}
      TARGETD_POOLNAME: ${TARGETD_POOLNAME:-vg-targetd}
      TARGETD_THINPOOL: ${TARGETD_THINPOOL:-thin_pool}
      TARGETD_TARGETNAME: ${LIO_IQN:-iqn.2025-08.example:disk0}
      TARGETD_SSL: "false"
      TARGETD_LOGLEVEL: "info"
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "test -f /tmp/ready"]
      interval: 2s
      timeout: 2s
      retries: 60
      start_period: 2s

volumes:
  lio-data: