ProxMenux/oci/catalog/apps/znc.json

{
  "schema_version": "0.3.0",
  "kind": "proxmenux.oci-template",
  "id": "linuxserver-znc",
  "status": "generated-unvalidated",
  "catalog_ui": {
    "title": {
      "en_US": "Znc"
    },
    "tagline": {
      "en_US": "Znc is an IRC network bouncer or BNC. It can detach the client from the actual IRC server, and also from selected channels. Multiple clients from different locations can connect to a single ZNC account simultaneously and therefore appear under the same nickname on IRC."
    },
    "description": {
      "en_US": "Znc is an IRC network bouncer or BNC. It can detach the client from the actual IRC server, and also from selected channels. Multiple clients from different locations can connect to a single ZNC account simultaneously and therefore appear under the same nickname on IRC."
    },
    "category": "misc",
    "category_label": "Miscellaneous",
    "author": "LinuxServer.io",
    "developer": null,
    "icon": "https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/znc-icon.png",
    "thumbnail": "https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/znc-banner.png",
    "screenshots": [],
    "architectures": [
      "amd64",
      "arm64"
    ],
    "launch": {
      "scheme": "http",
      "port": 6501,
      "path": "/"
    },
    "website": "http://wiki.znc.in/ZNC",
    "documentation": "https://docs.linuxserver.io/images/docker-znc/",
    "repository": "https://github.com/linuxserver/docker-znc",
    "tips": [],
    "mini_changelog": [
      {
        "date": "2025-07-27",
        "note": "Rebase to Alpine 3.22."
      },
      {
        "date": "2024-06-10",
        "note": "Migrate default config file to newer format."
      },
      {
        "date": "2024-06-06",
        "note": "Rebase to Alpine 3.20."
      },
      {
        "date": "2024-03-26",
        "note": "Switch back to multi-threaded builds and ignore `-beta` and `-alpha` tags as well as `-rc`."
      },
      {
        "date": "2024-02-22",
        "note": "Update build system for v1.9.0 (use cmake)."
      }
    ],
    "display_version": null,
    "updated_at": "2025-07-27"
  },
  "source": {
    "provider": "linuxserver.io",
    "repository": "https://github.com/linuxserver/docker-znc",
    "default_branch": "master",
    "revision": "e023b9b227e84c71973e0c9b17d6974187545d44",
    "readme_raw_url": "https://raw.githubusercontent.com/linuxserver/docker-znc/e023b9b227e84c71973e0c9b17d6974187545d44/README.md",
    "readme_pushed_at": "2026-09-11T07:42:00Z",
    "compose_sha256": "4e3c50ae2caf4fe6c0022436c95c9ee0f30f80640b97ad5a170c22e06df11163",
    "generated_at": "2026-09-12T14:37:40+00:00"
  },
  "container_contract": {
    "service_name": "znc",
    "container_name": "znc",
    "image": {
      "reference": "lscr.io/linuxserver/znc:latest",
      "registry": "lscr.io",
      "repository": "lscr.io/linuxserver/znc",
      "tag": "latest",
      "digest": null,
      "pull_policy": "resolve-selected-tag-to-architecture-digest-at-install"
    },
    "environment": [
      {
        "name": "PUID",
        "example": "1000",
        "required": true,
        "sensitive": false,
        "source": "linuxserver-compose"
      },
      {
        "name": "PGID",
        "example": "1000",
        "required": true,
        "sensitive": false,
        "source": "linuxserver-compose"
      },
      {
        "name": "TZ",
        "example": "Etc/UTC",
        "required": true,
        "sensitive": false,
        "source": "linuxserver-compose"
      }
    ],
    "volumes": [
      {
        "id": "volume-0",
        "container_path": "/config",
        "compose_source_example": "/path/to/znc/config",
        "read_only": false,
        "required": true,
        "installation_choice": [
          "managed-volume",
          "host-bind"
        ],
        "default": "managed-volume",
        "managed_volume": {
          "backup": true,
          "default_size_gb": 4
        }
      }
    ],
    "ports": [
      {
        "container_port": 6501,
        "published_example": 6501,
        "protocol": "tcp",
        "required": true,
        "proxmox_behavior": "listener-on-dedicated-lxc-address-no-nat"
      }
    ],
    "related_services": [],
    "restart": "unless-stopped",
    "stop_grace_period": null,
    "original_compose": "---\nservices:\n  znc:\n    image: lscr.io/linuxserver/znc:latest\n    container_name: znc\n    environment:\n      - PUID=1000\n      - PGID=1000\n      - TZ=Etc/UTC\n    volumes:\n      - /path/to/znc/config:/config\n    ports:\n      - 6501:6501\n    restart: unless-stopped\n"
  },
  "first_run": {
    "endpoints": [
      {
        "label": "Web UI",
        "scheme": "http",
        "port": 6501,
        "path": "/",
        "source": "compose-first-tcp-port-fallback"
      }
    ],
    "credentials": []
  },
  "proxmox": {
    "runtime": "native-oci-lxc",
    "technology_status": "proxmox-technology-preview",
    "defaults": {
      "unprivileged": true,
      "ostype": "auto-from-image",
      "cores": 2,
      "memory_mb": 1024,
      "swap_mb": 512,
      "rootfs_size_gb": 8,
      "rootfs_storage": "local-lvm",
      "volume_storage": "local-lvm",
      "template_storage": "local",
      "bridge": "vmbr0",
      "ipv4": "dhcp",
      "firewall": true,
      "host_managed_network": true,
      "onboot": false,
      "features": [
        "nesting=1"
      ],
      "shutdown_timeout_seconds": 30
    },
    "image_metadata_policy": {
      "entrypoint": "import-from-oci-image",
      "cmd": "import-from-oci-image",
      "environment": "import-image-env-then-apply-compose-overrides",
      "user": "import-from-oci-image",
      "working_dir": "import-from-oci-image",
      "stop_signal": "import-from-oci-image"
    },
    "adaptations": [
      {
        "id": "dedicated-lxc-network",
        "upstream_behavior": "Docker publishes selected container ports on the Docker host.",
        "native_lxc_behavior": "The application listens on the same container ports at its dedicated LXC address.",
        "reason": "A native LXC has its own address and does not require Docker port NAT.",
        "behavioral_impact": "Users open the LXC address instead of the Proxmox host address.",
        "validation": "pending-per-application"
      },
      {
        "id": "compose-environment-overlay",
        "upstream_behavior": "Compose environment values override OCI image environment values.",
        "native_lxc_behavior": "ProxMenux merges the same values into lxc.environment.runtime while the CT is stopped.",
        "reason": "PVE imports image Env automatically; Compose values still need to override it.",
        "behavioral_impact": "None expected.",
        "validation": "pending-per-application"
      },
      {
        "id": "stop-grace-period",
        "upstream_behavior": "Docker waits for Compose stop_grace_period before forcing termination.",
        "native_lxc_behavior": "ProxMenux records the same timeout for its pct shutdown lifecycle operations.",
        "reason": "Proxmox has no equivalent per-CT persistent restart-policy field; startup.down is not a shutdown timeout.",
        "behavioral_impact": "Normal Proxmox node shutdown remains governed by the node-wide shutdown policy.",
        "validation": "not-requested-by-compose"
      }
    ]
  },
  "compatibility": {
    "automatic_install_candidate": true,
    "validated": false,
    "supported_compose_keys": [
      "container_name",
      "environment",
      "image",
      "ports",
      "restart",
      "stop_grace_period",
      "volumes"
    ],
    "untranslated_blockers": [],
    "policy": "A generated template is never promoted to validated without install, health, restart and persistence tests."
  },
  "validation": {
    "schema": "passed-at-generation",
    "clean_install": "pending",
    "service_health": "pending",
    "restart_persistence": "pending",
    "backup_restore": "pending",
    "update_preserves_data": "pending"
  },
  "lifecycle": {
    "update_strategy": "replace-rootfs-from-new-oci-image-preserve-managed-volumes",
    "registry_state": {
      "resolved_architecture": null,
      "resolved_digest": null,
      "image_version_label": null,
      "image_created": null
    },
    "change_detection": "compare-resolved-architecture-digest",
    "automatic_unattended_updates": false
  }
}