docker-compose.yml

version: '3.7'

# Network segmentation is important
networks:
    caching:
        driver: bridge
    data:
        driver: bridge
    tracing: 
        driver: bridge

services:
    cache:
        image: redis:alpine
      #  ports:
    #        - '6379:6379'
        networks:
            - caching
    database:
        image: postgres:14-alpine
        ports:
            - '5432:5432'
        networks:
            - data
        environment:
            - POSTGRES_PASSWORD=web-of-web-trust
            - POSTGRES_USER=web-of-web-trust
            - POSTGRES_DB=web-of-web-trust
    tracer:
        image: jaegertracing/all-in-one:latest
        ports:
            - '6831:6831/udp'
            - '6832:6832/udp'
            - '16686:16686'
            - '14268:14268'
        networks:
            - tracing
    backend:
        build: .
        environment:
            - BACKEND_API_HOST=0.0.0.0
            - BACKEND_API_PORT=8080
            - OTEL_EXPORTER_JAEGER_AGENT_HOST=tracer
            - OTEL_EXPORTER_JAEGER_AGENT_PORT=6831
        volumes:
            - src:/src/src:ro
            - target:/src/target
            - config:/api/config:ro
            - migrations:/src/migrations:ro
        volumes:
            - type: bind
              source: ./Cargo.lock
              target: /src/Cargo.lock
              read_only: true
            - type: bind
              source: ./sqlx-data.json
              target: /src/sqlx-data.json
              read_only: true
            - type: bind
              source: ./Cargo.toml
              target: /src/Cargo.toml
              read_only: true
            - type: bind
              source: ./docker.sh
              target: /api/docker.sh
              read_only: true
        networks:
            - data
            - tracing
            - caching
        depends_on:
            - tracer
            - database
            - cache
        ports:
            - '8080:8080'