Files
mesh-catalog/modules/gitea/module.json
T
jschoubben 2e6cc71f7a gitea: the jail also bans what gitea's sshd refuses
The jail read gitea's container journal, which carries its sshd's lines,
but matched only the web login. 167 ssh attempts an hour from the
internet went unbanned. Two patterns, one per attempt: an unknown user,
and a user sshd refuses; tested against a day of the real log, 946
matches and none on an accepted login.
2026-10-02 23:23:35 +02:00

250 lines
6.4 KiB
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{
"module": "gitea",
"version": "1",
"requires": [
"postgres-database",
"route",
"secret"
],
"contributes": {
"postgres-database": {
"name": "gitea"
},
"route": {
"web": {
"label": "git",
"endpoint": "web"
},
"internal-api-refused": {
"label": "git",
"path": "/api/internal",
"deny": true,
"priority": 100000
}
}
},
"binds": {
"postgres-database": "${dir:state}/database.json",
"route": "${dir:state}/route.json"
},
"secrets": {
"postgres-database": "${dir:state}/database.secret",
"secret": {
"internal-token": "${dir:state}/internal-token.secret",
"admin": "${dir:state}/admin.secret"
}
},
"capabilities": [
"container-runtime"
],
"emits": [
"repo.created",
"issue.opened",
"pull.merged"
],
"listens": [
{
"name": "web",
"port": 3000,
"protocol": "tcp",
"from": "mesh",
"why": "the forge, over http"
},
{
"name": "ssh",
"port": 22,
"protocol": "tcp",
"from": "mesh",
"why": "git over ssh, gitea's own unmodified sshd. Published on the machine's own side at 222, the mesh's fixed public convention \u2014 not 22, which the machine's own daemon holds and a module does not take"
}
],
"serves": {
"npm-package-registry": {
"scheme": "http",
"port": 3000,
"npm-path": "/api/packages/novox/npm/"
},
"git": {
"scheme": "http",
"port": 3000
}
},
"receives": {
"npm-package-registry": "${dir:grants}/npm.json"
},
"grants": {
"npm-package-registry": "${dir:grants}"
},
"claims": [
{
"name": "npm-package-registry",
"scope": "mesh"
},
{
"name": "git",
"scope": "mesh"
}
],
"own-secrets": {
"broker": "${dir:mesh-state}/broker"
},
"resources": [
{
"id": "mesh-state",
"type": "directory",
"mode": "0700",
"place": "mesh"
},
{
"id": "runtime-state",
"type": "directory",
"path": "${dir:mesh-state}/state",
"mode": "0700"
},
{
"id": "state",
"type": "directory",
"mode": "0700",
"place": "."
},
{
"id": "grants",
"type": "directory",
"mode": "0700"
},
{
"id": "server-env",
"type": "file",
"path": "${dir:state}/server.env",
"mode": "0600",
"content": "GITEA__security__INTERNAL_TOKEN=${secret:internal-token}\nGITEA__database__DB_TYPE=postgres\nGITEA__database__HOST=${bound:postgres-database:at}:${bound:postgres-database:port}\nGITEA__database__NAME=${bound:postgres-database:as}\nGITEA__database__USER=${bound:postgres-database:as}\nGITEA__database__PASSWD=${secret:postgres-database}\n"
},
{
"id": "data",
"type": "directory",
"mode": "0700",
"owner": "1000:1000"
},
{
"id": "server",
"type": "container",
"name": "gitea",
"image": "gitea/gitea@sha256:87a67ee09d3ae0d1df5fda5dcda3e2a1f9236a45b0a59025d6e00e46adc43bef",
"env": {
"DB_TYPE": "postgres",
"USER_UID": "1000",
"USER_GID": "1000"
},
"env-file": [
"${dir:state}/server.env"
],
"ports": [
"3000",
"222:22"
],
"volumes": [
"${dir:data}:/data"
],
"secrets-in-environment": "gitea honours GITEA__database__PASSWD__FILE and GITEA__security__INTERNAL_TOKEN__FILE; convertible, awaiting a bed that proves it",
"logging": "journald"
},
{
"id": "admin-bootstrap",
"type": "container",
"name": "mesh-gitea-admin",
"image": "gitea/gitea@sha256:87a67ee09d3ae0d1df5fda5dcda3e2a1f9236a45b0a59025d6e00e46adc43bef",
"run-once": true,
"env": {
"USER_UID": "1000",
"USER_GID": "1000",
"MESH_GITEA_ADMIN_USER": "mesh-admin"
},
"env-file": [
"${dir:state}/server.env"
],
"volumes": [
"${dir:data}:/data",
"${dir:state}/admin.secret:/run/secrets/admin:ro"
],
"args": [
"/bin/sh",
"-c",
"su-exec git gitea admin user create --admin --username \"$MESH_GITEA_ADMIN_USER\" --email mesh-admin@localhost --password \"$(cat /run/secrets/admin)\" --must-change-password=false || true"
],
"secrets-in-environment": "gitea honours GITEA__database__PASSWD__FILE and GITEA__security__INTERNAL_TOKEN__FILE; convertible, awaiting a bed that proves it"
},
{
"id": "runtime-config",
"type": "file",
"path": "${dir:mesh-state}/config.json",
"mode": "0600",
"content": "{}\n",
"merge": "json"
},
{
"id": "runtime",
"type": "container",
"name": "mesh-gitea",
"network": "host",
"volumes": [
"${dir:mesh-state}/broker:/run/secrets/broker:ro",
"${dir:mesh-state}/config.json:/run/config/config.json:ro",
"${dir:grants}:${dir:grants}:ro",
"${dir:state}/admin.secret:/run/secrets/admin:ro",
"${dir:runtime-state}:/run/state"
],
"env": {
"MESH_BROKER_FILE": "/run/secrets/broker",
"MESH_GITEA_URL": "http://127.0.0.1:${port:3000}",
"MESH_GITEA_CONFIG_FILE": "/run/config/config.json",
"MESH_GITEA_ADMIN_USER": "mesh-admin",
"MESH_GITEA_ADMIN_PASSWORD_FILE": "/run/secrets/admin",
"MESH_GITEA_STATE_DIR": "/run/state",
"MESH_RECEIVES": "${dir:grants}/npm.json"
},
"artifact": "runtime",
"restart-on": [
"runtime-config"
]
}
],
"provides": [
{
"name": "npm-package-registry",
"scope": "mesh"
},
{
"name": "git",
"scope": "mesh"
}
],
"build": {
"on": [
{
"arg": "BUILD_BASE",
"module": "mesh-tools",
"artifact": "build"
},
{
"arg": "RUNTIME_BASE",
"module": "mesh-tools",
"artifact": "runtime"
}
],
"artifacts": [
{
"name": "runtime",
"kind": "image",
"from": "Dockerfile"
}
]
},
"jails": [
{
"name": "gitea",
"failregex": "^.*Failed authentication attempt for .* from <HOST>(?::\\d+)?\\s*$\n ^.*Invalid user .* from <HOST> port \\d+\\s*$\n ^.*User \\S+ from <HOST> not allowed because .*$",
"jail": "backend = systemd\njournalmatch = CONTAINER_NAME=gitea\nport = http,https,222\nmaxretry = 3\nfindtime = 1d\nbantime = 1d"
}
]
}