{ "schema_version": "0.5.0", "kind": "proxmenux.oci-template", "id": "image-cloudbeaver", "status": "generated-unvalidated", "catalog_ui": { "title": { "en_US": "CloudBeaver" }, "tagline": { "en_US": "Cloud Database Manager." }, "description": { "en_US": "CloudBeaver is a web-based database GUI tool which provides rich web interface. You can use it to manage PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, DB2, Firebird, H2, Trino." }, "category": "databases", "category_label": "Databases", "author": "dbeaver", "developer": "dbeaver", "icon": "https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/cloudbeaver.webp", "thumbnail": null, "screenshots": [], "architectures": [ "amd64", "arm64" ], "launch": { "scheme": "http", "port": 8978, "path": "/" }, "website": "https://dbeaver.com/download/cloudbeaver/", "documentation": null, "repository": "https://hub.docker.com/r/dbeaver/cloudbeaver", "tips": [], "mini_changelog": [], "display_version": null, "updated_at": null }, "source": { "provider": "official", "repository": "https://hub.docker.com/r/dbeaver/cloudbeaver", "revision": "d227261123f35eaf91ba08a9383415670a97a16d7e4e59699bbb4690d538bfb9", "image_repository_url": "https://hub.docker.com/r/dbeaver/cloudbeaver", "readme_pushed_at": "2026-09-11T10:43:22Z", "compose_sha256": "d227261123f35eaf91ba08a9383415670a97a16d7e4e59699bbb4690d538bfb9", "generated_at": "2026-09-13T15:34:57+00:00" }, "container_contract": { "service_name": "cloudbeaver", "container_name": "cloudbeaver", "image": { "reference": "dbeaver/cloudbeaver:latest", "registry": "docker.io", "repository": "dbeaver/cloudbeaver", "tag": "latest", "digest": null, "pull_policy": "resolve-selected-tag-to-architecture-digest-at-install" }, "environment": [], "volumes": [ { "id": "volume-0", "container_path": "/opt/cloudbeaver/workspace", "compose_source_example": "/DATA/AppData/$AppID/workspace", "read_only": false, "required": true, "installation_choice": [ "managed-volume", "host-bind" ], "default": "managed-volume", "managed_volume": { "backup": true, "default_size_gb": 8 } } ], "ports": [ { "container_port": 8978, "published_example": 8978, "protocol": "tcp", "required": true, "proxmox_behavior": "listener-on-dedicated-lxc-address-no-nat" } ], "related_services": [], "restart": "unless-stopped", "stop_grace_period": null, "original_compose": "version: '3.7'\nname: cloudbeaver\nservices:\n cloudbeaver:\n container_name: cloudbeaver\n deploy:\n resources:\n reservations:\n memory: 256M\n image: dbeaver/cloudbeaver:latest\n ports:\n - target: 8978\n published: '8978'\n protocol: tcp\n restart: unless-stopped\n volumes:\n - type: bind\n source: /DATA/AppData/$AppID/workspace\n target: /opt/cloudbeaver/workspace\n network_mode: bridge\n privileged: false\n" }, "compose_stack": { "project_name": "cloudbeaver", "deployment_model": "one-native-oci-lxc-per-compose-service", "user_experience": "single-application-install", "main_service": "cloudbeaver", "service_count": 1, "services": [ { "name": "cloudbeaver", "image": "dbeaver/cloudbeaver:latest", "is_main": true, "role": "frontend", "vmid_offset": 0, "depends_on": [], "frontend_network": true, "private_network": false, "compose": { "container_name": "cloudbeaver", "deploy": { "resources": { "reservations": { "memory": "256M" } } }, "image": "dbeaver/cloudbeaver:latest", "ports": [ { "target": 8978, "published": "8978", "protocol": "tcp" } ], "restart": "unless-stopped", "volumes": [ { "type": "bind", "source": "/DATA/AppData/$AppID/workspace", "target": "/opt/cloudbeaver/workspace" } ], "network_mode": "bridge", "privileged": false } } ], "top_level": { "version": "3.7", "name": "cloudbeaver" }, "networking": { "frontend": "selected-proxmox-bridge", "private_required": false, "private_creation": "automatic-create-if-missing", "private_address_allocation": "automatic-static-address-per-service", "service_discovery": "private-addresses-with-compose-service-host-aliases", "dependency_external_access": "disabled-unless-service-publishes-ports", "prompt_user_for_private_network": false }, "storage": [ { "id": "cloudbeaver-volume-0", "service": "cloudbeaver", "container_path": "/opt/cloudbeaver/workspace", "mode": "managed-volume", "user_selectable": false, "backup": true, "shared_with_other_lxc": false, "source_path": null, "source_path_prompt": null } ], "orchestration": { "reserve_vmids_atomically": 1, "start_order": [ "cloudbeaver" ], "stop_order": [ "cloudbeaver" ], "dependency_readiness": "compose-healthcheck-then-port-or-process-fallback", "rollback_on_failure": "remove-new-rootfs-preserve-created-persistent-volumes" }, "installer_inputs": { "prompted": [ "stack_name", "base_vmid", "rootfs_storage", "persistent_data_destinations", "frontend_bridge", "frontend_ipv4_mode" ], "automatic": [ "dependent_vmids", "private_bridge", "private_subnet", "private_service_addresses", "compose_service_aliases", "generated_secrets", "dependency_start_and_stop_order" ], "generated_secrets": [] } }, "first_run": { "endpoints": [ { "label": "Web UI", "scheme": "http", "port": 8978, "path": "/", "source": "compose-metadata" } ], "credentials": [] }, "proxmox": { "runtime": "native-oci-lxc", "technology_status": "proxmox-technology-preview", "defaults": { "unprivileged": true, "ostype": "auto-from-image", "cores": 2, "memory_mb": 256, "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": "imported-compose-source", "upstream_behavior": "The source definition deploys the complete Docker Compose application model.", "native_lxc_behavior": "The source model is preserved and remains blocked until every service option has a reviewed native Proxmox mapping.", "reason": "Catalog import must not imply runtime compatibility.", "behavioral_impact": "No automatic installation before review.", "validation": "pending-per-application" }, { "id": "rolling-latest-image", "upstream_behavior": "A discovered Compose may pin a release tag or digest.", "native_lxc_behavior": "ProxMenux selects the same image repository with the latest tag for catalog installations.", "reason": "The automatic catalog intentionally offers rolling latest images; pinned versions belong to the future manual installer.", "behavioral_impact": "The installed release can be newer than the discovered Compose revision.", "validation": "pending-per-application" }, { "id": "dedicated-lxc-network", "upstream_behavior": "Docker publishes selected container ports on the Docker host.", "native_lxc_behavior": "A reviewed native application will listen on its original container ports at a dedicated LXC address.", "reason": "A native LXC has its own address and does not require Docker port NAT.", "behavioral_impact": "Published ports are metadata; ProxMenux URLs use the matching container target port.", "validation": "pending-per-application" }, { "id": "compose-shm-size", "upstream_behavior": "Compose sets the size of the container /dev/shm tmpfs.", "native_lxc_behavior": "ProxMenux mounts a native LXC tmpfs at /dev/shm with the same requested capacity.", "reason": "The OCI image runs directly as an LXC and therefore needs the equivalent Proxmox mount entry.", "behavioral_impact": "None expected.", "validation": "not-requested-by-compose" }, { "id": "compose-command", "upstream_behavior": "Compose replaces the image Cmd while retaining its Entrypoint.", "native_lxc_behavior": "ProxMenux reads the official OCI Entrypoint and combines it with the Compose command as the native LXC init command.", "reason": "Proxmox stores the effective OCI process as one entrypoint string.", "behavioral_impact": "None expected.", "validation": "not-requested-by-compose" }, { "id": "compose-privileged-mode", "upstream_behavior": "Compose selects whether the container runs in privileged mode.", "native_lxc_behavior": "ProxMenux uses a privileged LXC only after an explicit high-risk confirmation; otherwise it keeps the LXC unprivileged.", "reason": "The native OCI-LXC deployment must preserve the requested privilege level without silently weakening isolation.", "behavioral_impact": "A privileged LXC has weaker isolation from the Proxmox host.", "validation": "native-equivalent" }, { "id": "compose-process-runtime", "upstream_behavior": "Compose can replace Entrypoint, User and WorkingDir and request an init process or interactive terminal.", "native_lxc_behavior": "ProxMenux applies the process overrides through native LXC init directives; lxc-init provides PID 1 supervision and the CT console provides terminal access.", "reason": "The OCI process must start with the same identity, command and working directory without Docker.", "behavioral_impact": "Compose stdin_open and tty become access through the Proxmox LXC console.", "validation": "not-requested-by-compose" }, { "id": "compose-healthcheck", "upstream_behavior": "Docker periodically executes the declared container healthcheck.", "native_lxc_behavior": "For a single-service LXC, ProxMenux translates HTTP localhost checks into a mandatory first-start service check.", "reason": "Proxmox has no persistent Docker health state, while the installer still must detect a failed first boot.", "behavioral_impact": "The check runs during installation rather than continuously after installation.", "validation": "not-requested-by-compose" }, { "id": "compose-cpu-priority", "upstream_behavior": "Docker cpu_shares sets a relative scheduling weight with 1024 as its neutral value.", "native_lxc_behavior": "ProxMenux converts the relative weight to Proxmox cpuunits with 100 as its neutral value and lets the user review it.", "reason": "Both settings express relative CPU priority on different scales.", "behavioral_impact": "Rounding and Proxmox minimum limits can slightly change very low weights.", "validation": "not-requested-by-compose" }, { "id": "compose-network-identity", "upstream_behavior": "Compose can set hostname, MAC address, extra hosts and attach a service to Docker networks.", "native_lxc_behavior": "ProxMenux applies hostname and MAC to net0, writes additional host aliases into the LXC and uses its dedicated bridge connection for single-service networks.", "reason": "A dedicated LXC has its own network namespace and does not need a Docker bridge per service.", "behavioral_impact": "host-gateway resolves to the IPv4 address of the selected Proxmox bridge.", "validation": "not-requested-by-compose" }, { "id": "docker-engine-metadata", "upstream_behavior": "Compose labels annotate Docker objects and the json-file logging driver rotates Docker-managed logs.", "native_lxc_behavior": "Labels remain source metadata; Docker json-file settings are not applied because the OCI process runs directly under LXC.", "reason": "There is no Docker object or Docker json-file log behind a native OCI-LXC application.", "behavioral_impact": "Docker-only label consumers and Docker log-driver rotation do not exist in the native deployment.", "validation": "not-requested-by-compose" }, { "id": "compose-device-passthrough", "upstream_behavior": "Compose passes host character devices or requests an NVIDIA runtime GPU.", "native_lxc_behavior": "ProxMenux converts recognized device declarations to native Proxmox dev resources; NVIDIA profiles also inject compatible host driver libraries read-only.", "reason": "Native OCI-LXC does not execute Docker device or NVIDIA runtime hooks.", "behavioral_impact": "Hardware is exposed only after explicit user confirmation and host-path validation.", "validation": "not-requested-by-compose" }, { "id": "compose-host-ipc", "upstream_behavior": "ipc: host shares the Docker host IPC namespace, commonly to avoid Docker's small default shared-memory allocation.", "native_lxc_behavior": "The application keeps the LXC IPC namespace and receives a configurable 1 GiB /dev/shm instead of sharing Proxmox host IPC.", "reason": "Processes in a single native LXC already share one IPC namespace; retaining isolation is safer than exposing host IPC.", "behavioral_impact": "The application cannot exchange IPC objects with processes on the Proxmox host.", "validation": "not-requested-by-compose" } ] }, "compatibility": { "automatic_install_candidate": true, "validated": false, "supported_compose_keys": [ "command", "container_name", "cpu_shares", "deploy", "devices", "entrypoint", "environment", "extra_hosts", "healthcheck", "hostname", "image", "init", "ipc", "labels", "logging", "mac_address", "network_mode", "networks", "ports", "privileged", "restart", "runtime", "shm_size", "stdin_open", "stop_grace_period", "tty", "user", "volumes", "working_dir" ], "untranslated_blockers": [], "policy": "Single-image definitions are installable when every declared Compose option has a native Proxmox translation. Multi-image and unsupported runtime features remain blocked until their orchestrator or mapping is available." }, "validation": { "schema": "passed-at-generation", "clean_install": "pending", "service_health": "pending", "restart_persistence": "pending", "backup_restore": "pending", "update_preserves_data": "pending" }, "lifecycle": { "update_strategy": "resolve-latest-image-then-apply-reviewed-native-lxc-update", "registry_state": { "resolved_architecture": null, "resolved_digest": null, "image_version_label": null, "image_created": null }, "change_detection": "compare-compose-sha256-and-resolved-latest-image-digest", "automatic_unattended_updates": false } }