jochen
69f2efb591
The module's code moved out of its container and took mosquitto_ctrl from a host package. A machine whose package index is stale cannot install it (hq issue 205), so the tools failed. The broker's own image carries the tool at the broker's version: the tools exec into the running broker, and the bootstrap seeds from a throwaway container of the same image.
158 lines
4.1 KiB
JSON
158 lines
4.1 KiB
JSON
{
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"module": "mosquitto",
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"version": "1",
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"slug": "mosq",
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"provides": [
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{
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"name": "mqtt-topic",
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"scope": "mesh"
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}
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],
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"capabilities": [
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"container-runtime"
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],
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"emits": [
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"topic.provisioned",
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"topic.deprovisioned"
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],
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"consumes": [
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"mosquitto.topic.provisioned",
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"mosquitto.topic.deprovisioned"
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],
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"serves": {
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"mqtt-topic": {
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"scheme": "mqtt",
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"port": 1883
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}
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},
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"receives": {
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"mqtt-topic": "${dir:grants}/mesh.json"
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},
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"grants": {
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"mqtt-topic": "${dir:grants}"
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},
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"own-secrets": {
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"admin": "${dir:mesh-state}/admin"
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},
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"listens": [
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{
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"name": "mqtt",
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"port": 1883,
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"protocol": "tcp",
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"from": "mesh",
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"why": "modules on any machine that were granted a topic namespace"
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},
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{
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"name": "mqtt-websockets",
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"port": 8081,
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"protocol": "tcp",
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"from": "mesh",
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"why": "the same broker over MQTT-on-WebSockets, for browser clients"
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}
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],
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"resources": [
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{
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"id": "mesh-state",
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"type": "directory",
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"mode": "0700",
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"place": "mesh"
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},
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{
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"id": "state",
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"type": "directory",
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"mode": "0700",
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"place": "."
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},
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{
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"id": "grants",
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"type": "directory",
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"mode": "0700"
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},
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{
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"id": "data",
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"type": "directory",
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"mode": "0700",
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"owner": "1883:1883"
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},
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{
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"id": "server-conf",
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"type": "file",
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"path": "${dir:state}/mosquitto.conf",
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"mode": "0600",
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"owner": "1883:1883",
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"content": "persistence true\npersistence_location /mosquitto/data\n\nlog_dest stdout\nlog_type warning\nlog_type error\nlog_type notice\n\n# Every client authenticates; identities and their per-topic ACLs are managed\n# at runtime by the dynamic security plugin, whose store the plugin itself owns.\nallow_anonymous false\nplugin /usr/lib/mosquitto_dynamic_security.so\nplugin_opt_config_file /mosquitto/data/dynamic-security.json\n\n# MQTT listener\nlistener 1883\n\n# MQTT-over-WebSockets listener\nlistener 8081\nprotocol websockets\n"
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},
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{
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"id": "net",
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"type": "network",
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"name": "mosquitto"
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},
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{
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"id": "bootstrap-env",
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"type": "file",
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"path": "${dir:state}/bootstrap.env",
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"mode": "0600",
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"content": "MESH_PROVISION_MQTT=127.0.0.1:${port:1883}\nMESH_PROVISION_ADMIN_USER=mesh-admin\nMESH_PROVISION_PASSWORD_FILE=${dir:mesh-state}/admin\nMESH_DYNSEC_FILE=${dir:data}/dynamic-security.json\nMESH_MQTT_CTRL_IMAGE=eclipse-mosquitto@sha256:38c0da4f2ef84284d47b3b3eeea1cb3bdeabe81ee10caf0cd5c5ff61ee3ea408\n"
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},
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{
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"id": "bootstrap",
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"type": "process",
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"name": "mosquitto-bootstrap",
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"artifact": "code",
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"run": [
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"node",
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"bootstrap/index.js"
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],
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"run-once": true,
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"env-file": [
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"${dir:state}/bootstrap.env"
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],
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"restart-on": [
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"bootstrap-env"
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]
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},
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{
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"id": "server",
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"type": "container",
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"name": "mosquitto",
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"image": "eclipse-mosquitto@sha256:38c0da4f2ef84284d47b3b3eeea1cb3bdeabe81ee10caf0cd5c5ff61ee3ea408",
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"network": "mosquitto",
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"ports": [
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"1883",
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"8081"
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],
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"volumes": [
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"${dir:data}:/mosquitto/data",
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"${dir:state}/mosquitto.conf:/mosquitto/config/mosquitto.conf:ro"
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]
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}
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],
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"build": {
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"artifacts": [
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{
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"name": "code",
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"kind": "bundle",
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"language": "typescript",
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"entrypoints": [
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"index.js",
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"tools/index.js",
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"provisioner/index.js",
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"bootstrap/index.js"
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],
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"loads": [
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"index.js",
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"tools/index.js",
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"provisioner/index.js"
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],
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"env": {
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"MESH_RECEIVES": "${dir:grants}/mesh.json",
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"MESH_PROVISION_MQTT": "127.0.0.1:${port:1883}",
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"MESH_PROVISION_ADMIN_USER": "mesh-admin",
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"MESH_PROVISION_PASSWORD_FILE": "${dir:mesh-state}/admin",
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"MESH_MQTT_CTRL_CONTAINER": "mosquitto"
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}
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}
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]
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}
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}
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