Make Coolify service ports configurable

apps/web/.env.example

@@ -68,6 +68,20 @@ DB_DISABLE_SSL=true
 POSTGRES_PORT=5432
 GARAGE_API_PORT=3900
 
+# Coolify Compose container listener ports. APP_PORT is Coolify-only;
+# POSTGRES_PORT and GARAGE_API_PORT are reused from above. The regular/dev
+# compose files keep the database and Garage container ports at 5432/3900 and
+# use those variables only for host-side mappings.
+APP_PORT=3000
+GARAGE_RPC_PORT=3901
+GARAGE_WEB_PORT=3902
+GARAGE_ADMIN_PORT=3903
+# Garage requires a 64-character hexadecimal RPC secret. Generate with:
+# openssl rand -hex 32
+# GARAGE_RPC_SECRET=
+# GARAGE_ADMIN_TOKEN=
+# GARAGE_METRICS_TOKEN=
+
 # Optional: if Next dev picks another port, you do not need to change URLs for
 # sign-in — the auth client uses window.location.origin in the browser.
 
@@ -138,7 +152,8 @@ NEXT_PUBLIC_UMAMI_SCRIPT_URL=https://analytics.umami.is/script.js
 #   • Coolify — see docs/COOLIFY.md. Summary:
 #     - Best: one Compose resource with docker-compose.coolify.yml (app+db+garage).
 #     - Application + separate Garage: ENOTFOUND garage → set S3_ENDPOINT to
-#       SERVICE_URL_GARAGE_3900 (public domain) OR http://garage-<resource-uuid>:3900
+#       SERVICE_URL_GARAGE (public domain) OR
+#       http://garage-<resource-uuid>:<GARAGE_API_PORT>
 #       with Connect to Predefined Network on both resources. Never bare "garage".
 #     - NEVER use localhost in production — inside the app container that is the app, not Garage.
 #
@@ -150,8 +165,8 @@ S3_SECRET_KEY=7d37d093435a41f2aab8f13c19ba067d9776c90215f56614adad6ece597dbb34
 S3_REGION=garage
 # S3_FORCE_PATH_STYLE=true   # default on when S3_ENDPOINT is set; required for Garage/HTTPS proxy
 #
-# docker-compose.yml sets S3_ENDPOINT=http://garage:3900 inside the app container
-# automatically. S3_ACCESS_KEY / S3_SECRET_KEY must match the garage service env.
+# docker-compose.yml uses http://garage:3900 internally. The Coolify compose
+# derives the internal URL from GARAGE_API_PORT. Credentials must match Garage.
 
 # =============================================================================
 # SSO — Authentik OIDC (optional)

apps/web/docs/COOLIFY.md

@@ -6,16 +6,16 @@ beenvoice stores receipt files in S3-compatible storage when `S3_BUCKET`, `S3_AC
 
 Docker DNS resolves service names **only inside the same Docker network**.
 
-| Setup | Does `http://garage:3900` work? |
+| Setup | Does `http://garage:<GARAGE_API_PORT>` work? |
 |-------|--------------------------------|
 | Single Compose stack (app + garage together) | Yes — Compose service name `garage` |
 | beenvoice **Application** + Garage **separate Compose** | **No** — each resource has its own network by default |
 | Application + Garage with shared destination network + correct hostname | Yes — hostname is usually **`garage-<resource-uuid>`**, not bare `garage` |
-| Application + Garage via **public domain** (`SERVICE_URL_GARAGE_3900`) | Yes — no Docker DNS needed |
+| Application + Garage via **public domain** (`SERVICE_URL_GARAGE`) | Yes — no Docker DNS needed |
 
-Setting `S3_ENDPOINT=http://garage:3900` on a standalone beenvoice Application fails because the app container is not on the Garage stack's network. Node returns `ENOTFOUND garage`.
+Setting `S3_ENDPOINT=http://garage:<GARAGE_API_PORT>` on a standalone beenvoice Application fails because the app container is not on the Garage stack's network. Node returns `ENOTFOUND garage`.
 
-Also avoid `http://localhost:3900` inside the app container — that points at the app itself, not Garage.
+Also avoid `http://localhost:<GARAGE_API_PORT>` inside the app container — that points at the app itself, not Garage.
 
 ---
 
@@ -27,9 +27,9 @@ Use this if you are **not** migrating to a single Compose stack today.
 
 This is the most reliable fix when beenvoice is a Coolify **Application** (Dockerfile) and Garage is a separate Compose resource.
 
-1. **Update the Garage stack** to the latest `docker-compose.coolify-garage.yml` from this repo (includes `SERVICE_FQDN_GARAGE_3900`) and **redeploy** the Garage resource.
-2. In the **Garage Compose resource** → assign a domain for **port 3900** (e.g. `s3.yourdomain.com`). Coolify generates TLS via Traefik/Caddy.
-3. Open the Garage resource **Environment** tab and copy **`SERVICE_URL_GARAGE_3900`** (e.g. `https://s3.yourdomain.com`).
+1. **Update the Garage stack** to the latest `docker-compose.coolify-garage.yml` from this repo (includes `SERVICE_FQDN_GARAGE`) and **redeploy** the Garage resource.
+2. In the **Garage Compose resource** → assign a domain to `GARAGE_API_PORT` (default **3900**, e.g. `s3.yourdomain.com`). Coolify generates TLS via Traefik/Caddy.
+3. Open the Garage resource **Environment** tab and copy **`SERVICE_URL_GARAGE`** (e.g. `https://s3.yourdomain.com`).
 4. On the **beenvoice Application** → Environment:
 
 ```env
@@ -55,12 +55,12 @@ Use when you want S3 API traffic to stay on the Docker network.
 5. Set on beenvoice Application:
 
 ```env
-S3_ENDPOINT=http://garage-<GARAGE_RESOURCE_UUID>:3900
+S3_ENDPOINT=http://garage-<GARAGE_RESOURCE_UUID>:<GARAGE_API_PORT>
 ```
 
-Example: resource UUID `k8w2o0g4s0g8` → `S3_ENDPOINT=http://garage-k8w2o0g4s0g8:3900`.
+Example with the default port and resource UUID `k8w2o0g4s0g8`: `S3_ENDPOINT=http://garage-k8w2o0g4s0g8:3900`.
 
-**Do not use bare `garage`** unless you verified it resolves from inside the beenvoice container (recent Coolify versions may also register the short service name when both sides use Connect to Predefined Network — if `wget http://garage:3900` fails, use the `garage-<uuid>` form or Path A).
+**Do not use bare `garage`** unless you verified it resolves from inside the beenvoice container (recent Coolify versions may also register the short service name when both sides use Connect to Predefined Network — if `wget http://garage:<GARAGE_API_PORT>` fails, use the `garage-<uuid>` form or Path A).
 
 6. Match credentials and bucket:
 
@@ -79,10 +79,12 @@ Deploy the root **[`docker-compose.coolify.yml`](../../../docker-compose.coolify
 
 1. Coolify → **New Resource** → **Docker Compose**
 2. Point at this repo; compose file: **`docker-compose.coolify.yml`**
-3. Set env vars from [`.env.example`](../.env.example): `AUTH_SECRET`, `POSTGRES_PASSWORD`, `S3_ACCESS_KEY`, `S3_SECRET_KEY`, etc.
+3. Set env vars from [`.env.example`](../.env.example): `AUTH_SECRET`, `POSTGRES_PASSWORD`, `S3_ACCESS_KEY`, `S3_SECRET_KEY`, and a 64-character hexadecimal `GARAGE_RPC_SECRET` (`openssl rand -hex 32`). Garage has a valid development fallback, but production should override it.
 4. Assign a domain to the **`app`** service (Coolify fills `SERVICE_URL_APP` / `BETTER_AUTH_URL` automatically).
-5. **Do not** override `S3_ENDPOINT` — the compose file sets `S3_ENDPOINT=http://garage:3900` on the shared network.
-6. Redeploy.
+5. Optionally set `APP_PORT`, `POSTGRES_PORT`, `GARAGE_API_PORT`, `GARAGE_RPC_PORT`, `GARAGE_WEB_PORT`, or `GARAGE_ADMIN_PORT`. Defaults are `3000`, `5432`, and `3900`–`3903` respectively.
+6. Only the app port is exposed to Coolify's proxy. PostgreSQL and every Garage listener remain reachable only through the stack's internal Docker network.
+7. **Do not** override `S3_ENDPOINT` — the compose file derives it from `GARAGE_API_PORT` on the shared network.
+8. Redeploy.
 
 Alternative: [`docker-compose.yml`](../../../docker-compose.yml) works the same way; `docker-compose.coolify.yml` adds Coolify magic vars (`SERVICE_FQDN_APP`) and omits host port bindings for db/Garage.
 
@@ -95,7 +97,7 @@ Alternative: [`docker-compose.yml`](../../../docker-compose.yml) works the same
 | Garage / MinIO compose | Remove after data migrated (rclone) or re-point receipts (new bucket) |
 | Env vars | Move `AUTH_SECRET`, Resend, Authentik, etc. to the Compose resource env |
 
-**Migrating from MinIO:** Garage uses port **3900** (not 9000) and Garage-format access keys (`GK…`). Update `S3_ENDPOINT`, `S3_REGION=garage`, and credentials. Receipt blobs in the old MinIO volume are not auto-migrated.
+**Migrating from MinIO:** Garage defaults to port **3900** (not 9000) and uses Garage-format access keys (`GK…`). Update `S3_ENDPOINT`, `S3_REGION=garage`, and credentials. Receipt blobs in the old MinIO volume are not auto-migrated.
 
 ---
 
@@ -114,9 +116,8 @@ Do **not** add `networks: coolify: external: true` unless you know the exact ext
 ## Checklist (Application + separate Garage)
 
 - [ ] Garage stack redeployed with current `docker-compose.coolify-garage.yml`
-- [ ] **Path A:** domain on port 3900 + `S3_ENDPOINT` = `SERVICE_URL_GARAGE_3900`  
-      **or Path B:** Connect to Predefined Network on **both** resources + `S3_ENDPOINT=http://garage-<uuid>:3900`
-- [ ] `S3_ENDPOINT` is **not** `http://garage:3900`, **not** `localhost`
+- [ ] **Path A:** domain targets `GARAGE_API_PORT` + `S3_ENDPOINT` = `SERVICE_URL_GARAGE`; **or Path B:** Connect to Predefined Network on **both** resources + `S3_ENDPOINT=http://garage-<uuid>:<GARAGE_API_PORT>`
+- [ ] `S3_ENDPOINT` is not a bare `http://garage:<port>` across separate resources and is **not** `localhost`
 - [ ] `S3_ACCESS_KEY` / `S3_SECRET_KEY` match the Garage stack env
 - [ ] `S3_BUCKET` exists (Garage `--default-bucket` creates `beenvoice-receipts` on first start)
 - [ ] Redeployed beenvoice after env or network changes
@@ -131,7 +132,7 @@ docker exec -it <beenvoice-container> sh
 wget -qO- "https://s3.yourdomain.com" || curl -sf "https://s3.yourdomain.com"
 
 # Path B — internal host from S3_ENDPOINT
-wget -qO- "http://garage-<uuid>:3900" || curl -sf "http://garage-<uuid>:3900"
+wget -qO- "http://garage-<uuid>:<GARAGE_API_PORT>" || curl -sf "http://garage-<uuid>:<GARAGE_API_PORT>"
 ```
 
 If this fails with "bad address" or timeout, fix networking / `S3_ENDPOINT` before debugging app code. On first S3 use, the app logs a hint if DNS fails or if `S3_ENDPOINT` still uses bare `garage` in production.

docker-compose.coolify-garage.yml

@@ -5,15 +5,15 @@
 # ── Pair with a beenvoice Application (pick ONE) ───────────────────────────────
 #
 # A) Public Garage URL (most reliable — no shared Docker network required)
-#    1. Redeploy this stack (includes SERVICE_FQDN_GARAGE_3900 below).
-#    2. Garage resource → assign a domain for port 3900 (e.g. s3.example.com).
-#    3. Copy SERVICE_URL_GARAGE_3900 from this resource's Environment tab.
+#    1. Redeploy this stack (includes SERVICE_FQDN_GARAGE below).
+#    2. Garage resource → assign a domain to GARAGE_API_PORT (default 3900).
+#    3. Copy SERVICE_URL_GARAGE from this resource's Environment tab.
 #    4. beenvoice Application → S3_ENDPOINT=<that URL> → redeploy beenvoice.
 #
 # B) Internal Docker DNS (same Coolify destination network)
 #    1. Garage resource → Advanced → enable "Connect to Predefined Network" → redeploy.
 #    2. beenvoice Application → same destination → enable "Connect to Predefined Network".
-#    3. beenvoice → S3_ENDPOINT=http://garage-<GARAGE_RESOURCE_UUID>:3900
+#    3. beenvoice → S3_ENDPOINT=http://garage-<GARAGE_RESOURCE_UUID>:<GARAGE_API_PORT>
 #
 # Recommended long-term: deploy docker-compose.coolify.yml as one stack (app+db+garage).
 # See docs/COOLIFY.md.
@@ -24,7 +24,7 @@ services:
       GARAGE_DEFAULT_ACCESS_KEY: ${S3_ACCESS_KEY}
       GARAGE_DEFAULT_SECRET_KEY: ${S3_SECRET_KEY}
       GARAGE_DEFAULT_BUCKET: ${S3_BUCKET:-beenvoice-receipts}
-      SERVICE_FQDN_GARAGE_3900:
+      SERVICE_FQDN_GARAGE:
     configs:
       - source: garage_config
         target: /etc/garage.toml
@@ -33,7 +33,7 @@ services:
       - beenvoice_garage_data:/var/lib/garage/data
     command: ["/garage", "server", "--single-node", "--default-bucket"]
     expose:
-      - "3900"
+      - "${GARAGE_API_PORT:-3900}"
     healthcheck:
       test: ["CMD", "/garage", "status"]
       interval: 5s
@@ -54,21 +54,21 @@ configs:
       db_engine = "sqlite"
       replication_factor = 1
 
-      rpc_bind_addr = "[::]:3901"
-      rpc_public_addr = "garage:3901"
-      rpc_secret = "rpc_secret_change_me_in_production"
+      rpc_bind_addr = "[::]:${GARAGE_RPC_PORT:-3901}"
+      rpc_public_addr = "garage:${GARAGE_RPC_PORT:-3901}"
+      rpc_secret = "${GARAGE_RPC_SECRET:-000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f}"
 
       [s3_api]
       s3_region = "garage"
-      api_bind_addr = "[::]:3900"
+      api_bind_addr = "[::]:${GARAGE_API_PORT:-3900}"
       root_domain = ".s3.garage"
 
       [s3_web]
-      bind_addr = "[::]:3902"
+      bind_addr = "[::]:${GARAGE_WEB_PORT:-3902}"
       root_domain = ".web.garage"
       index = "index.html"
 
       [admin]
-      api_bind_addr = "[::]:3903"
-      admin_token = "beenvoice_garage_admin_token_change_me_in_production"
-      metrics_token = "beenvoice_garage_metrics_token_change_me_in_production"
+      api_bind_addr = "[::]:${GARAGE_ADMIN_PORT:-3903}"
+      admin_token = "${GARAGE_ADMIN_TOKEN:-beenvoice_garage_admin_token_change_me_in_production}"
+      metrics_token = "${GARAGE_METRICS_TOKEN:-beenvoice_garage_metrics_token_change_me_in_production}"

docker-compose.coolify.yml

@@ -4,8 +4,10 @@
 #
 # 1. Assign a domain to the `app` service in Coolify (SERVICE_FQDN_APP wires Traefik).
 # 2. Set AUTH_SECRET, POSTGRES_PASSWORD, S3_ACCESS_KEY, S3_SECRET_KEY in the resource env (see .env.example).
-# 3. Do NOT override S3_ENDPOINT — this stack sets http://garage:3900 on the shared network.
-# 4. Rebuild after changing NEXT_PUBLIC_* (image build args use SERVICE_URL_APP).
+# 3. Ports are configurable with APP_PORT, POSTGRES_PORT, and GARAGE_*_PORT.
+#    Only APP_PORT is exposed to Coolify's proxy; db and Garage stay internal.
+# 4. Do NOT override S3_ENDPOINT — it follows GARAGE_API_PORT on the shared network.
+# 5. Rebuild after changing NEXT_PUBLIC_* (image build args use SERVICE_URL_APP).
 #
 # Migrating from Application + separate Postgres + Garage compose:
 #   - Export Postgres data, point DATABASE_URL at this stack's `db` service, redeploy once here.
@@ -15,17 +17,18 @@ services:
     build:
       context: .
       args:
-        NEXT_PUBLIC_APP_URL: ${SERVICE_URL_APP:-${NEXT_PUBLIC_APP_URL:-http://localhost:3000}}
-        BETTER_AUTH_URL: ${SERVICE_URL_APP:-${BETTER_AUTH_URL:-http://localhost:3000}}
+        NEXT_PUBLIC_APP_URL: ${SERVICE_URL_APP:-${NEXT_PUBLIC_APP_URL:-http://localhost:${APP_PORT:-3000}}}
+        BETTER_AUTH_URL: ${SERVICE_URL_APP:-${BETTER_AUTH_URL:-http://localhost:${APP_PORT:-3000}}}
     image: ${BEENVOICE_IMAGE:-beenvoice:coolify}
     environment:
       SERVICE_FQDN_APP:
       NODE_ENV: production
+      PORT: ${APP_PORT:-3000}
       AUTH_SECRET: ${AUTH_SECRET:?Set AUTH_SECRET in Coolify env}
-      DATABASE_URL: postgres://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@db:5432/${POSTGRES_DB:-postgres}
+      DATABASE_URL: postgres://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@db:${POSTGRES_PORT:-5432}/${POSTGRES_DB:-postgres}
       DB_DISABLE_SSL: "true"
-      BETTER_AUTH_URL: ${SERVICE_URL_APP:-${BETTER_AUTH_URL:-http://localhost:3000}}
-      NEXT_PUBLIC_APP_URL: ${SERVICE_URL_APP:-${NEXT_PUBLIC_APP_URL:-http://localhost:3000}}
+      BETTER_AUTH_URL: ${SERVICE_URL_APP:-${BETTER_AUTH_URL:-http://localhost:${APP_PORT:-3000}}}
+      NEXT_PUBLIC_APP_URL: ${SERVICE_URL_APP:-${NEXT_PUBLIC_APP_URL:-http://localhost:${APP_PORT:-3000}}}
       RESEND_API_KEY: ${RESEND_API_KEY:-}
       RESEND_DOMAIN: ${RESEND_DOMAIN:-}
       NEXT_PUBLIC_UMAMI_WEBSITE_ID: ${NEXT_PUBLIC_UMAMI_WEBSITE_ID:-}
@@ -37,13 +40,13 @@ services:
       AUTHENTIK_CLIENT_ID: ${AUTHENTIK_CLIENT_ID:-}
       AUTHENTIK_CLIENT_SECRET: ${AUTHENTIK_CLIENT_SECRET:-}
       AUTHENTIK_ORIGIN: ${AUTHENTIK_ORIGIN:-}
-      S3_ENDPOINT: http://garage:3900
+      S3_ENDPOINT: http://garage:${GARAGE_API_PORT:-3900}
       S3_BUCKET: ${S3_BUCKET:-beenvoice-receipts}
       S3_ACCESS_KEY: ${S3_ACCESS_KEY}
       S3_SECRET_KEY: ${S3_SECRET_KEY}
       S3_REGION: ${S3_REGION:-garage}
     expose:
-      - "3000"
+      - "${APP_PORT:-3000}"
     depends_on:
       db:
         condition: service_healthy
@@ -58,7 +61,7 @@ services:
     image: ${BEENVOICE_WORKER_IMAGE:-beenvoice-worker:coolify}
     environment:
       NODE_ENV: production
-      DATABASE_URL: postgres://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@db:5432/${POSTGRES_DB:-postgres}
+      DATABASE_URL: postgres://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@db:${POSTGRES_PORT:-5432}/${POSTGRES_DB:-postgres}
       DB_DISABLE_SSL: "true"
       AUTH_SECRET: ${AUTH_SECRET:?Set AUTH_SECRET in Coolify env}
       WORKER_POLL_MS: ${WORKER_POLL_MS:-2000}
@@ -76,11 +79,13 @@ services:
       POSTGRES_USER: ${POSTGRES_USER:-postgres}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-postgres}
       POSTGRES_DB: ${POSTGRES_DB:-postgres}
+      POSTGRES_PORT: ${POSTGRES_PORT:-5432}
+    command: ["postgres", "-p", "${POSTGRES_PORT:-5432}"]
     volumes:
       - beenvoice_pg_data:/var/lib/postgresql/data
     healthcheck:
       test:
-        ["CMD-SHELL", 'pg_isready -U "$${POSTGRES_USER}" -d "$${POSTGRES_DB}"']
+        ["CMD-SHELL", 'pg_isready -h 127.0.0.1 -p "$${POSTGRES_PORT}" -U "$${POSTGRES_USER}" -d "$${POSTGRES_DB}"']
       interval: 5s
       timeout: 5s
       retries: 10
@@ -92,7 +97,6 @@ services:
       GARAGE_DEFAULT_ACCESS_KEY: ${S3_ACCESS_KEY}
       GARAGE_DEFAULT_SECRET_KEY: ${S3_SECRET_KEY}
       GARAGE_DEFAULT_BUCKET: ${S3_BUCKET:-beenvoice-receipts}
-      SERVICE_FQDN_GARAGE_3900:
     configs:
       - source: garage_config
         target: /etc/garage.toml
@@ -100,8 +104,6 @@ services:
       - beenvoice_garage_meta:/var/lib/garage/meta
       - beenvoice_garage_data:/var/lib/garage/data
     command: ["/garage", "server", "--single-node", "--default-bucket"]
-    expose:
-      - "3900"
     healthcheck:
       test: ["CMD", "/garage", "status"]
       interval: 5s
@@ -123,21 +125,21 @@ configs:
       db_engine = "sqlite"
       replication_factor = 1
 
-      rpc_bind_addr = "[::]:3901"
-      rpc_public_addr = "garage:3901"
-      rpc_secret = "rpc_secret_change_me_in_production"
+      rpc_bind_addr = "[::]:${GARAGE_RPC_PORT:-3901}"
+      rpc_public_addr = "garage:${GARAGE_RPC_PORT:-3901}"
+      rpc_secret = "${GARAGE_RPC_SECRET:-000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f}"
 
       [s3_api]
       s3_region = "garage"
-      api_bind_addr = "[::]:3900"
+      api_bind_addr = "[::]:${GARAGE_API_PORT:-3900}"
       root_domain = ".s3.garage"
 
       [s3_web]
-      bind_addr = "[::]:3902"
+      bind_addr = "[::]:${GARAGE_WEB_PORT:-3902}"
       root_domain = ".web.garage"
       index = "index.html"
 
       [admin]
-      api_bind_addr = "[::]:3903"
-      admin_token = "beenvoice_garage_admin_token_change_me_in_production"
-      metrics_token = "beenvoice_garage_metrics_token_change_me_in_production"
+      api_bind_addr = "[::]:${GARAGE_ADMIN_PORT:-3903}"
+      admin_token = "${GARAGE_ADMIN_TOKEN:-beenvoice_garage_admin_token_change_me_in_production}"
+      metrics_token = "${GARAGE_METRICS_TOKEN:-beenvoice_garage_metrics_token_change_me_in_production}"