refactor: hardcode ports in docker-compose.yml for server deployment

- Remove env variable substitution from docker-compose.yml ports
- Hardcode custom ports directly in compose file: 7080, 7081, 7082, 7700, 6432
- Remove PORT variables from .env.example (now configured in docker-compose.yml)
- Add documentation on how to change ports (edit docker-compose.yml directly)
- Simplifies server deployment - no need to export env variables before docker-compose up

Note: To change ports, edit infra/docker-compose.yml directly

.env.example

@@ -3,8 +3,7 @@
 # HOW TO USE:
 # 1. Copy this file to .env: cp .env.example .env
 # 2. Change the REQUIRED values below
-# 3. Optionally change ports if you have conflicts
+# 3. Run: docker-compose up --build
-# 4. Run: docker-compose up --build
 
 # =============================================================================
 # REQUIRED - Change these values in production!
@@ -18,38 +17,22 @@ MEILI_MASTER_KEY=change-me-in-production
 API_BOOTSTRAP_TOKEN=change-me-in-production
 
 # =============================================================================
-# Port Configuration (change only if you have port conflicts)
+# Service Configuration
-# =============================================================================
-
-# Main application ports
-API_PORT=8080
-INDEXER_PORT=8081
-BACKOFFICE_PORT=8082
-
-# Infrastructure ports
-MEILI_PORT=7700
-POSTGRES_PORT=5432
-
-# =============================================================================
-# Service URLs (auto-generated from ports above - don't change unless you know what you're doing)
 # =============================================================================
 
 # API Service
-API_LISTEN_ADDR=0.0.0.0:${API_PORT}
+API_LISTEN_ADDR=0.0.0.0:8080
-API_BASE_URL=http://api:${API_PORT}
+API_BASE_URL=http://api:8080
 
 # Indexer Service  
-INDEXER_LISTEN_ADDR=0.0.0.0:${INDEXER_PORT}
+INDEXER_LISTEN_ADDR=0.0.0.0:8081
 INDEXER_SCAN_INTERVAL_SECONDS=5
 
-# Backoffice Web UI
-# Uses BACKOFFICE_PORT from above
-
 # Meilisearch Search Engine
-MEILI_URL=http://meilisearch:${MEILI_PORT}
+MEILI_URL=http://meilisearch:7700
 
 # PostgreSQL Database
-DATABASE_URL=postgres://stripstream:stripstream@postgres:${POSTGRES_PORT}/stripstream
+DATABASE_URL=postgres://stripstream:stripstream@postgres:5432/stripstream
 
 # =============================================================================
 # Storage Configuration
@@ -64,3 +47,13 @@ LIBRARIES_ROOT_PATH=/libraries
 # Default: ../libraries (relative to infra/docker-compose.yml)
 # You can change this to an absolute path on your machine
 LIBRARIES_HOST_PATH=../libraries
+
+# =============================================================================
+# Port Configuration
+# =============================================================================
+# To change ports, edit docker-compose.yml directly:
+# - API: change "7080:8080" to "YOUR_PORT:8080"
+# - Indexer: change "7081:8081" to "YOUR_PORT:8081"
+# - Backoffice: change "7082:8082" to "YOUR_PORT:8082"
+# - Meilisearch: change "7700:7700" to "YOUR_PORT:7700"
+# - PostgreSQL: change "6432:5432" to "YOUR_PORT:5432"

apps/api/Dockerfile

@@ -1,6 +1,11 @@
 FROM rust:1-bookworm AS builder
 WORKDIR /app
 
+# Install sccache for faster builds
+RUN cargo install sccache --locked
+ENV RUSTC_WRAPPER=sccache
+ENV SCCACHE_DIR=/sccache
+
 COPY Cargo.toml ./
 COPY apps/api/Cargo.toml apps/api/Cargo.toml
 COPY apps/indexer/Cargo.toml apps/indexer/Cargo.toml
@@ -11,7 +16,9 @@ COPY apps/indexer/src apps/indexer/src
 COPY crates/core/src crates/core/src
 COPY crates/parsers/src crates/parsers/src
 
-RUN cargo build --release -p api
+# Build with sccache (cache persisted between builds via Docker cache mount)
+RUN --mount=type=cache,target=/sccache \
+    cargo build --release -p api
 
 FROM debian:bookworm-slim
 RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates wget unrar-free poppler-utils && rm -rf /var/lib/apt/lists/*

apps/indexer/Dockerfile

@@ -1,6 +1,11 @@
 FROM rust:1-bookworm AS builder
 WORKDIR /app
 
+# Install sccache for faster builds
+RUN cargo install sccache --locked
+ENV RUSTC_WRAPPER=sccache
+ENV SCCACHE_DIR=/sccache
+
 COPY Cargo.toml ./
 COPY apps/api/Cargo.toml apps/api/Cargo.toml
 COPY apps/indexer/Cargo.toml apps/indexer/Cargo.toml
@@ -11,7 +16,9 @@ COPY apps/indexer/src apps/indexer/src
 COPY crates/core/src crates/core/src
 COPY crates/parsers/src crates/parsers/src
 
-RUN cargo build --release -p indexer
+# Build with sccache (cache persisted between builds via Docker cache mount)
+RUN --mount=type=cache,target=/sccache \
+    cargo build --release -p indexer
 
 FROM debian:bookworm-slim
 RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates wget unrar-free && rm -rf /var/lib/apt/lists/*

infra/docker-compose.yml

@@ -6,7 +6,7 @@ services:
       POSTGRES_USER: stripstream
       POSTGRES_PASSWORD: stripstream
     ports:
-      - "${POSTGRES_PORT:-5432}:5432"
+      - "6432:5432"
     volumes:
       - postgres_data:/var/lib/postgresql/data
     healthcheck:
@@ -20,11 +20,11 @@ services:
     env_file:
       - ../.env
     ports:
-      - "${MEILI_PORT:-7700}:7700"
+      - "7700:7700"
     volumes:
       - meili_data:/meili_data
     healthcheck:
-      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:${MEILI_PORT:-7700}/health"]
+      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:7700/health"]
       interval: 10s
       timeout: 5s
       retries: 5
@@ -54,7 +54,7 @@ services:
     env_file:
       - ../.env
     ports:
-      - "${API_PORT:-8080}:8080"
+      - "7080:8080"
     volumes:
       - ${LIBRARIES_HOST_PATH:-../libraries}:/libraries
     depends_on:
@@ -65,7 +65,7 @@ services:
       meilisearch:
         condition: service_healthy
     healthcheck:
-      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:${API_PORT:-8080}/health"]
+      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:8080/health"]
       interval: 10s
       timeout: 5s
       retries: 5
@@ -77,7 +77,7 @@ services:
     env_file:
       - ../.env
     ports:
-      - "${INDEXER_PORT:-8081}:8081"
+      - "7081:8081"
     volumes:
       - ${LIBRARIES_HOST_PATH:-../libraries}:/libraries
     depends_on:
@@ -88,7 +88,7 @@ services:
       meilisearch:
         condition: service_healthy
     healthcheck:
-      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:${INDEXER_PORT:-8081}/health"]
+      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:8081/health"]
       interval: 10s
       timeout: 5s
       retries: 5
@@ -103,12 +103,12 @@ services:
       - PORT=8082
       - HOST=0.0.0.0
     ports:
-      - "${BACKOFFICE_PORT:-8082}:8082"
+      - "7082:8082"
     depends_on:
       api:
         condition: service_healthy
     healthcheck:
-      test: ["CMD", "wget", "-q", "-O", "-", "http://host.docker.internal:${BACKOFFICE_PORT:-8082}/health"]
+      test: ["CMD", "wget", "-q", "-O", "-", "http://127.0.0.1:8082/health"]
       interval: 10s
       timeout: 5s
       retries: 5