Files
mesh-catalog/modules/docker/module.json
T
jochen 13b7562c47
mesh/merge-gate pass: builds docker, keycloak, minio, mosquitto → ace, g14, novox, shanks; no bus step; 2 wait(s) for a person; every machine composes with…
mesh/repo-check pass: its merge-check.sh passed
mesh/delivery delivered
Keep secrets off command lines the runtime records (hq issue 282)
mosquitto passed the broker's admin password to mosquitto_ctrl as -P on
every docker exec, and the container runtime keeps every exec's command
line in its event stream, where docker_events returned it. The admin
credentials now reach mosquitto_ctrl as a 0600 options file fed on
stdin, client passwords at its own prompt, and an argv carrying a secret
is refused before it runs. The admin secret says it is taken at start:
the bootstrap re-runs when the mesh replaces it and re-keys the broker
online from the value it last applied, so it can be rotated.

docker_events redacts what an exec's command line carried, and
docker_secrets_in_events names such secrets by name. keycloak's repair
hands kcadm its passwords through KC_CLI_PASSWORD; minio gives mc its
root alias through MC_HOST_mesh.
2026-10-07 01:37:21 +02:00

115 lines
3.2 KiB
JSON

{
"module": "docker",
"version": "1",
"capabilities": [
"package-manager",
"service-manager",
"privileged"
],
"claims": [
{
"name": "node-container-runtime",
"scope": "node"
}
],
"tools": [
"docker_list",
"docker_inspect",
"docker_logs",
"docker_secrets_in_logs",
"docker_secrets_in_events",
"docker_stats",
"docker_start",
"docker_stop",
"docker_restart",
"docker_top",
"docker_images",
"docker_prune",
"docker_disk_usage",
"docker_networks",
"docker_volumes",
"docker_events",
"docker_daemon_config",
"docker_unlabelled",
"docker_problems",
"docker_ports"
],
"resources": [
{
"id": "package",
"type": "package",
"package": "docker"
},
{
"id": "buildx",
"type": "package",
"package": "docker-buildx"
},
{
"id": "socket",
"type": "service",
"unit": "docker.socket",
"state": "running",
"boot": "enabled"
},
{
"id": "daemon",
"type": "file",
"path": "/etc/docker/daemon.json",
"mode": "0644",
"into": "json",
"content": "{\"live-restore\": true, \"insecure-registries\": [\"${seat:mesh-artifact-store:reach}\"]}\n"
},
{
"id": "runtime",
"type": "service",
"unit": "docker.service",
"state": "running",
"boot": "enabled",
"reload-on": [
"daemon"
]
},
{
"id": "prune-service",
"type": "file",
"path": "/etc/systemd/system/docker-prune.service",
"mode": "0644",
"content": "# Generated by the mesh. Do not edit — module docker writes this file and replaces it at every push.\n[Unit]\nDescription=Prune dangling images and unused build cache (the mesh's docker module)\n# Never volumes, never a container, never an image a container uses: dangling\n# images and build cache nothing refers to, unused for a week. What a person\n# prunes beyond that is docker_prune's, by hand.\nAfter=docker.service\nConditionPathExists=/run/docker.sock\n\n[Service]\nType=oneshot\nNice=19\nIOSchedulingClass=idle\nExecStart=/usr/bin/docker image prune --force --filter until=168h\nExecStart=/usr/bin/docker builder prune --force --filter until=168h\n"
},
{
"id": "prune-timer",
"type": "file",
"path": "/etc/systemd/system/docker-prune.timer",
"mode": "0644",
"content": "# Generated by the mesh. Do not edit — module docker writes this file and replaces it at every push.\n[Unit]\nDescription=Weekly prune of dangling images and unused build cache (the mesh's docker module)\n\n[Timer]\nOnCalendar=weekly\nRandomizedDelaySec=1h\nPersistent=true\n\n[Install]\nWantedBy=timers.target\n"
},
{
"id": "prune",
"type": "service",
"unit": "docker-prune.timer",
"state": "running",
"boot": "enabled",
"restart-on": [
"prune-service",
"prune-timer"
]
}
],
"build": {
"artifacts": [
{
"name": "tools",
"kind": "bundle",
"language": "go",
"system": "arch",
"from": "cmd/docker-tools",
"binary": "docker-tools",
"loads": [
"docker-tools"
]
}
]
}
}