feat: public_port for managed databases — opt-in 0.0.0.0 bind

Managed databases have always published their port on 127.0.0.1 only.
public_port opts into binding on all interfaces so the database is
reachable off-host. Toggling via PUT recreates the container — the
named data volume survives.

- create accepts public_port; PUT /databases/{id} toggles it
- external rows reject the flag (no container exists)
- CLI: databases create --public, databases update --public/--public=false
- MCP: databases_update tool; UI: create checkbox + per-row toggle

Generated with [Devin](https://devin.ai)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
This commit is contained in:
Tomas DvorakandDevin committed 2026-10-08 22:19:29 +02:00
1 parent 5dc9b5f115
commit b7131965b1
16 files changed
+235 -45

No files matched your search

+27 -2
View File
@@ -31,6 +31,7 @@ import {
restoreDatabaseBackup,
createManagedDatabase,
registerExternalDatabase,
updateDatabase,
testDatabaseConnection,
testDatabaseConnectionByID,
type ExternalDatabaseInput,
@@ -1906,7 +1907,7 @@ export function DatabasesPage() {
const [bindDb, setBindDb] = useState<DatabaseEntity | null>(null);
const [createOpen, setCreateOpen] = useState(false);
const [createMode, setCreateMode] = useState<'managed' | 'external'>('managed');
const [createForm, setCreateForm] = useState({ name: '', type: 'postgresql', plan: 'hobby', region: 'local' });
const [createForm, setCreateForm] = useState({ name: '', type: 'postgresql', plan: 'hobby', region: 'local', public: false });
const [externalForm, setExternalForm] = useState({ name: '', type: 'postgresql', host: '', port: '', database: '', username: '', password: '', ssl: false });
const [externalProbe, setExternalProbe] = useState<{ ok: boolean; latency_ms?: number; error?: string } | null>(null);
const [externalTestResult, setExternalTestResult] = useState<Record<string, { ok: boolean; latency_ms?: number; error?: string }>>({});
@@ -1926,10 +1927,11 @@ export function DatabasesPage() {
type: createForm.type as CreateDatabaseInput['type'],
plan: createForm.plan as CreateDatabaseInput['plan'],
region: createForm.region.trim() || 'local',
public_port: createForm.public,
}),
onSuccess: () => {
setCreateOpen(false);
setCreateForm({ name: '', type: 'postgresql', plan: 'hobby', region: 'local' });
setCreateForm({ name: '', type: 'postgresql', plan: 'hobby', region: 'local', public: false });
setCreateError(null);
invalidate();
},
@@ -1965,6 +1967,11 @@ export function DatabasesPage() {
onSuccess: (result) => setExternalProbe(result),
onError: (error) => setExternalProbe({ ok: false, error: error instanceof Error ? error.message : 'probe failed' }),
});
const publicPortMutation = useMutation({
mutationFn: ({ id, publicPort }: { id: string; publicPort: boolean }) =>
updateDatabase(id, { public_port: publicPort }),
onSuccess: () => window.setTimeout(invalidate, 1500),
});
const testByIdMutation = useMutation({
mutationFn: (id: string) => testDatabaseConnectionByID(id),
onSuccess: (result, id) => setExternalTestResult((prev) => ({ ...prev, [id]: result })),
@@ -2132,6 +2139,13 @@ export function DatabasesPage() {
className="flex items-center gap-1.5 px-3 py-1.5 rounded-[var(--radius-md)] border border-[var(--border-subtle)] text-xs font-medium text-[var(--text-secondary)] hover:border-[var(--border-default)] disabled:opacity-40 transition-colors"
>
<RefreshCw size={11} /> Restart
</button>
<button
onClick={() => { if (window.confirm(`${db.public_port ? 'Stop exposing' : 'Expose'} ${db.name} on all interfaces? The container will be recreated; data persists.`)) publicPortMutation.mutate({ id: db.id ?? '', publicPort: !db.public_port }) }}
disabled={publicPortMutation.isPending}
className={`flex items-center gap-1.5 px-3 py-1.5 rounded-[var(--radius-md)] border text-xs font-medium transition-colors disabled:opacity-40 ${db.public_port ? 'border-[var(--warning)] text-[var(--warning)]' : 'border-[var(--border-subtle)] text-[var(--text-secondary)] hover:border-[var(--border-default)]'}`}
>
<Link2 size={11} /> {db.public_port ? 'Public ✓' : 'Local only'}
</button>
</>
)}
@@ -2368,6 +2382,7 @@ export function DatabasesPage() {
</div>
</>
) : (
<>
<div className="grid grid-cols-3 gap-3">
<div>
<label className="mb-1.5 block text-xs font-medium uppercase tracking-wider text-[var(--text-muted)]">Type</label>
@@ -2403,6 +2418,16 @@ export function DatabasesPage() {
/>
</div>
</div>
<label className="flex items-center gap-2 text-xs text-[var(--text-secondary)]">
<input
type="checkbox"
checked={createForm.public}
onChange={(e) => setCreateForm((f) => ({ ...f, public: e.target.checked }))}
className="accent-[var(--accent-primary)]"
/>
Expose port on all interfaces (default: localhost only)
</label>
</>
)}
{createError ? (
<div className="rounded-[var(--radius-md)] bg-[var(--error-soft)] px-3.5 py-2.5 text-xs text-[var(--error)]">{createError}</div>
+6
View File
@@ -9093,6 +9093,8 @@ export interface components {
* @enum {string}
*/
provider?: "managed" | "external";
/** @description managed only — bind the database port on all interfaces instead of 127.0.0.1; toggling recreates the container */
public_port?: boolean;
external?: components["schemas"]["DatabaseExternal"];
/**
* Format: date-time
@@ -9128,6 +9130,8 @@ export interface components {
plan: "hobby" | "starter" | "standard" | "business";
/** @description Database region */
region: string;
/** @description Bind the database port on all interfaces (default 127.0.0.1) */
public_port?: boolean;
};
DatabaseExternal: {
host?: string;
@@ -9161,6 +9165,8 @@ export interface components {
plan?: "hobby" | "starter" | "standard" | "business";
/** @description Cron expression for automatic backups; empty string clears the schedule */
backup_schedule?: string | null;
/** @description Toggle the published port between 127.0.0.1 and all interfaces; recreates the managed container */
public_port?: boolean;
};
DatabaseActionRequest: {
/**
+1 -1
View File
@@ -40,7 +40,7 @@ export const bundledDocs: BundledDoc[] = [
"path": "guides/CLI.md",
"section": "guides",
"title": "Containr CLI",
"markdown": "# Containr CLI\n\nThe CLI controls every part of a Containr instance — the same API surface\nthe web UI uses. Build it with `scripts/build-cli.sh` or\n`go build ./cmd/cli` from `app/backend`.\n\n## Authentication\n\nCreate a personal access token in the web UI under\n**Settings → Personal Access Tokens** (or `containr tokens create`), then:\n\n```bash\ncontainr auth login cnp_... # verify + store\ncontainr auth login cnp_... --url https://containr.example.com\ncontainr auth login cnp_... --name production # named profile\ncontainr auth status # show active profile + identity\ncontainr auth logout\n```\n\nResolution order for every command: `--token`/`--api-url` flags >\n`CONTAINR_TOKEN`/`CONTAINR_API_URL` env > active profile >\n`http://localhost:8080/api/v1`. The active profile is `--profile` >\n`CONTAINR_PROFILE` > `current_profile` in `~/.containr.yaml`.\n\n## Output and scripting\n\n- `--json` prints the raw API response — safe to pipe and parse.\n- `--yes` / `-y` skips confirmation on destructive commands (delete,\n revoke, restore, failover). Non-interactive shells refuse destructive\n commands without it.\n- Exit codes are stable: `0` ok, `1` error, `2` auth/permission,\n `3` not found, `4` validation, `5` unreachable.\n\n## Commands\n\n```\nauth login|logout|status token auth and profiles\ntokens list|create|revoke personal access tokens\nprojects list|get|create|delete\nservices list|get|create|update|delete|start|stop|restart|redeploy\nservices clone|move duplicate config or re-parent a service\nservices domains list|add|remove|default|check multi-domain + DNS preflight\nregistries list|add|update|remove private-image pull credentials\nvolumes list|delete docker volume inventory + cleanup (admin)\ndeploy <service-id> trigger a deployment (--no-cache, --commit-hash, --branch)\ndeployments list|get|logs|rollback|cancel\nlogs <service-id> [--follow] runtime logs (SSE follow)\nexec <service-id> -- <cmd> one-off container command\nvariables list|set|unset env vars (secrets masked; --redeploy applies them)\ndatabases list|get|create|delete|action|backup|restore|download-backup\ndatabases register <name> register an external database (--type --host --port --database --username --password --ssl; probed before storing)\ndatabases test-connection probe a connection — by id, or ad-hoc flags\ncron list|get|create|delete|trigger|executions\ntemplates list|get|create|delete|deploy\nnodes list|get|delete|tokens node agents + onboarding tokens (admin)\nscaling status|policies|services|scale\nha status|alerts|health|policies|enable|disable|failover\nsecurity scan|vulnerabilities|metrics\ngateway services|keys|analytics (admin)\nadmin overview|users|settings|audit-logs\nnotifications list|read\nup deploy the current directory\n```\n\n## containr up\n\nRun inside a git checkout: uses `remote.origin.url` + the current branch\nas the build source, creates a service named after the directory when none\nexists, then triggers a deployment.\n\n```bash\ncontainr up --project <id>\ncontainr up --project <id> --image ghcr.io/example/app:latest # image, no build\n```\n\nSet `project_id` on the active profile to omit `--project` (stored in\n`~/.containr.yaml` under `profiles.<name>.project_id`).\n\n## Service volumes\n\n`services update` manages mounts; flags replace the whole mount list:\n\n```bash\ncontainr services update <id> --volume data:/data --bind /srv/cfg:/etc/app:ro\ncontainr services update <id> --clear-volumes\n```\n\n`type` is `volume` (docker named volume, auto-created) or `bind` (host\npath). `target` must be absolute. Mounts apply on the next deploy or\nredeploy — `containr deploy <id>` to apply immediately.\n\n`volumes list` shows the node's docker volume inventory with in-use\nflags; `volumes delete <name>` removes an unused volume (admin scope).\n\n## Service domains and access\n\nA service can carry multiple hostnames; the default is mirrored to\n`services.domain`:\n\n```bash\ncontainr services domains add <id> app.example.com --default\ncontainr services domains check <id> # DNS preflight per domain\ncontainr services domains remove <id> <domain-id>\n```\n\nDNS check compares each domain to the expected target — set\n`app_settings.public_ip` (or `PUBLIC_IP` env) so `wrong-target` is\nmeaningful; without it any resolvable domain reports `ok`.\n\nAccess gates apply via Traefik middlewares (no extra proxy):\n\n```bash\ncontainr services update <id> --maintenance on\ncontainr services update <id> --basic-auth admin:secret --basic-auth ops:pw2\n```\n\nMaintenance mode redirects all traffic to `<BASE_URL>/api/v1/maintenance`\n— set `app_settings.base_url` or `BASE_URL`; without it the service is\ntaken offline with empty responses. Basic-auth credentials are stored\nbcrypt-hashed (htpasswd) and gate eLine truncated
"markdown": "# Containr CLI\n\nThe CLI controls every part of a Containr instance — the same API surface\nthe web UI uses. Build it with `scripts/build-cli.sh` or\n`go build ./cmd/cli` from `app/backend`.\n\n## Authentication\n\nCreate a personal access token in the web UI under\n**Settings → Personal Access Tokens** (or `containr tokens create`), then:\n\n```bash\ncontainr auth login cnp_... # verify + store\ncontainr auth login cnp_... --url https://containr.example.com\ncontainr auth login cnp_... --name production # named profile\ncontainr auth status # show active profile + identity\ncontainr auth logout\n```\n\nResolution order for every command: `--token`/`--api-url` flags >\n`CONTAINR_TOKEN`/`CONTAINR_API_URL` env > active profile >\n`http://localhost:8080/api/v1`. The active profile is `--profile` >\n`CONTAINR_PROFILE` > `current_profile` in `~/.containr.yaml`.\n\n## Output and scripting\n\n- `--json` prints the raw API response — safe to pipe and parse.\n- `--yes` / `-y` skips confirmation on destructive commands (delete,\n revoke, restore, failover). Non-interactive shells refuse destructive\n commands without it.\n- Exit codes are stable: `0` ok, `1` error, `2` auth/permission,\n `3` not found, `4` validation, `5` unreachable.\n\n## Commands\n\n```\nauth login|logout|status token auth and profiles\ntokens list|create|revoke personal access tokens\nprojects list|get|create|delete\nservices list|get|create|update|delete|start|stop|restart|redeploy\nservices clone|move duplicate config or re-parent a service\nservices domains list|add|remove|default|check multi-domain + DNS preflight\nregistries list|add|update|remove private-image pull credentials\nvolumes list|delete docker volume inventory + cleanup (admin)\ndeploy <service-id> trigger a deployment (--no-cache, --commit-hash, --branch)\ndeployments list|get|logs|rollback|cancel\nlogs <service-id> [--follow] runtime logs (SSE follow)\nexec <service-id> -- <cmd> one-off container command\nvariables list|set|unset env vars (secrets masked; --redeploy applies them)\ndatabases list|get|create|update|delete|action|backup|restore|download-backup\n create --public exposes the port on all interfaces;\n update <id> --public/--public=false toggles it (container recreates, data persists)\ndatabases register <name> register an external database (--type --host --port --database --username --password --ssl; probed before storing)\ndatabases test-connection probe a connection — by id, or ad-hoc flags\ncron list|get|create|delete|trigger|executions\ntemplates list|get|create|delete|deploy\nnodes list|get|delete|tokens node agents + onboarding tokens (admin)\nscaling status|policies|services|scale\nha status|alerts|health|policies|enable|disable|failover\nsecurity scan|vulnerabilities|metrics\ngateway services|keys|analytics (admin)\nadmin overview|users|settings|audit-logs\nnotifications list|read\nup deploy the current directory\n```\n\n## containr up\n\nRun inside a git checkout: uses `remote.origin.url` + the current branch\nas the build source, creates a service named after the directory when none\nexists, then triggers a deployment.\n\n```bash\ncontainr up --project <id>\ncontainr up --project <id> --image ghcr.io/example/app:latest # image, no build\n```\n\nSet `project_id` on the active profile to omit `--project` (stored in\n`~/.containr.yaml` under `profiles.<name>.project_id`).\n\n## Service volumes\n\n`services update` manages mounts; flags replace the whole mount list:\n\n```bash\ncontainr services update <id> --volume data:/data --bind /srv/cfg:/etc/app:ro\ncontainr services update <id> --clear-volumes\n```\n\n`type` is `volume` (docker named volume, auto-created) or `bind` (host\npath). `target` must be absolute. Mounts apply on the next deploy or\nredeploy — `containr deploy <id>` to apply immediately.\n\n`volumes list` shows the node's docker volume inventory with in-use\nflags; `volumes delete <name>` removes an unused volume (admin scope).\n\n## Service domains and access\n\nA service can carry multiple hostnames; the default is mirrored to\n`services.domain`:\n\n```bash\ncontainr services domains add <id> app.example.com --default\ncontainr services domains check <id> # DNS preflight per domain\ncontainr services domains remove <id> <domain-id>\n```\n\nDNS check compares each domain to the expected target — set\n`app_settings.public_ip` (or `PUBLIC_IP` env) so `wrong-target` is\nmeaningful; without it any resolvable domain reports `ok`.\n\nAccess gates apply via Traefik middlewares (no extra proxy):\n\n```bash\ncontainr services update <id> --maintenance on\ncontainr services update <id> --basic-auth admin:secret --basic-auth ops:pw2\n```\n\nMaintenance mode redirects all traffic to `<BASE Line truncated
},
{
"path": "guides/CLOUDFLARE_SETUP.md",
+7
View File
@@ -1692,6 +1692,13 @@ export async function getDatabase(id: string): Promise<DatabaseEntity> {
return requestJson<DatabaseEntity>(`/databases/${encodeURIComponent(id)}`);
}
export async function updateDatabase(id: string, input: components['schemas']['UpdateDatabaseRequest']): Promise<void> {
await requestJson(`/databases/${encodeURIComponent(id)}`, {
method: 'PUT',
body: JSON.stringify(input),
});
}
export async function databaseAction(id: string, action: 'start' | 'stop' | 'restart'): Promise<void> {
await requestJson(`/databases/${encodeURIComponent(id)}/action`, {
method: 'POST',