The mesh's own check caught it: an env-file-loaded secret still reaches the process environment, readable via docker inspect and /proc (hq 04-ISSUES/041) -- the same class of exposure the file-based delivery exists to avoid. Added MESH_NEXTCLOUD_ADMIN_PASSWORD_FILE support to the client, matching the pattern the minio client already uses, and mounted the sealed admin secret directly rather than writing it into an env-file.
146 lines
4.1 KiB
JSON
146 lines
4.1 KiB
JSON
{
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"module": "nextcloud",
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"version": "1",
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"slug": "ncloud",
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"requires": [
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"postgres-database",
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"s3-bucket",
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"route"
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],
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"contributes": {
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"postgres-database": {
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"name": "nextcloud"
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},
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"s3-bucket": {
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"bucket": "nextcloud"
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},
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"route": {
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"label": "drive",
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"port": 80
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}
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},
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"binds": {
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"postgres-database": "/var/lib/nextcloud-module/database.json",
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"s3-bucket": "/var/lib/nextcloud-module/store.json",
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"route": "/var/lib/nextcloud-module/route.json"
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},
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"secrets": {
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"postgres-database": "/var/lib/nextcloud-module/database.secret",
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"s3-bucket": "/var/lib/nextcloud-module/store.secret"
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},
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"emits": [
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"module.nextcloud.user.created",
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"module.nextcloud.share.created"
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],
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"own-secrets": {
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"admin": "/var/lib/nextcloud-module/admin.secret",
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"broker": "/var/lib/mesh/nextcloud/broker"
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},
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"capabilities": [
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"container-runtime"
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],
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"listens": [
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{
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"port": 80,
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"protocol": "tcp",
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"from": "mesh",
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"why": "files and sync, over http; a public name is a route grant later"
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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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"path": "/var/lib/mesh/nextcloud",
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"mode": "0700"
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},
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{
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"id": "state",
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"type": "directory",
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"path": "/var/lib/nextcloud-module",
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"mode": "0700"
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},
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{
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"id": "server-env",
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"type": "file",
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"path": "/var/lib/nextcloud-module/server.env",
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"mode": "0600",
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"content": "POSTGRES_HOST=${bound:postgres-database:at}:${bound:postgres-database:port}\nPOSTGRES_DB=${bound:postgres-database:as}\nPOSTGRES_USER=${bound:postgres-database:as}\nPOSTGRES_PASSWORD=${secret:postgres-database}\nNEXTCLOUD_ADMIN_USER=admin\nNEXTCLOUD_ADMIN_PASSWORD=${secret:admin}\nOBJECTSTORE_S3_HOST=${bound:s3-bucket:at}\nOBJECTSTORE_S3_PORT=${bound:s3-bucket:port}\nOBJECTSTORE_S3_BUCKET=nextcloud\nOBJECTSTORE_S3_KEY=${bound:s3-bucket:as}\nOBJECTSTORE_S3_SECRET=${secret:s3-bucket}\nOBJECTSTORE_S3_SSL=false\nOBJECTSTORE_S3_USEPATH_STYLE=true\n"
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},
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{
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"id": "html",
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"type": "directory",
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"path": "/services/nextcloud/html",
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"mode": "0750",
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"owner": "33:33"
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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": "nextcloud",
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"image": "nextcloud@sha256:fb966733647ea03f0446b0c22eac9733c8eb616d37b960caca9d4c3010e14a08",
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"env-file": [
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"/var/lib/nextcloud-module/server.env"
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],
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"ports": [
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"80"
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],
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"volumes": [
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"/services/nextcloud/html:/var/www/html"
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],
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"secrets-in-environment": "the image honours POSTGRES_PASSWORD_FILE and NEXTCLOUD_ADMIN_PASSWORD_FILE (entrypoint file_env); OBJECTSTORE_S3_SECRET has none and needs a generated config fragment; convertible, awaiting a bed"
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},
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{
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"id": "runtime-config",
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"type": "file",
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"path": "/var/lib/mesh/nextcloud/config.json",
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"mode": "0600",
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"content": "{}\n",
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"merge": "json"
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},
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{
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"id": "runtime",
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"type": "container",
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"name": "mesh-nextcloud",
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"network": "host",
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"volumes": [
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"/var/lib/mesh/nextcloud/broker:/run/secrets/broker:ro",
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"/var/lib/mesh/nextcloud/config.json:/run/config/config.json:ro",
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"/var/lib/nextcloud-module/admin.secret:/run/secrets/admin:ro",
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"/var/run/docker.sock:/var/run/docker.sock"
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],
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"env": {
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"MESH_BROKER_FILE": "/run/secrets/broker",
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"MESH_NEXTCLOUD_URL": "http://127.0.0.1:80",
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"MESH_NEXTCLOUD_CONFIG_FILE": "/run/config/config.json",
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"MESH_NEXTCLOUD_ADMIN_PASSWORD_FILE": "/run/secrets/admin"
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},
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"restart-on": [
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"runtime-config"
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],
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"artifact": "runtime"
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}
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],
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"build": {
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"on": [
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{
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"arg": "BUILD_BASE",
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"module": "mesh-tools",
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"artifact": "build"
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},
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{
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"arg": "RUNTIME_BASE",
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"module": "mesh-tools",
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"artifact": "runtime"
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}
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],
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"artifacts": [
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{
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"name": "runtime",
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"kind": "image",
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"from": "Dockerfile"
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}
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]
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}
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}
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