docker-compose.yaml

version: "3"

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile
      args:
        IMAGE: python:3.12-bullseye

    volumes:
      - .:${WORKSPACE:-/workspace}

    # Overrides default command so things don't shut down after the process ends.
    command: sleep infinity

    # Runs app on the same network as the database container, allows "forwardPorts" in devcontainer.json function.
    network_mode: service:db

#   db:
#     image: pgvector/pgvector:pg16
#     restart: unless-stopped
#     volumes:
#       - postgres-data:/var/lib/postgresql/data
#     environment:
#       POSTGRES_DB: postgres
#       POSTGRES_USER: admin
#       POSTGRES_PASSWORD: postgres
#     ports:
#       - "5432:5432"
#     # Add "forwardPorts": ["5432"] to **devcontainer.json** to forward PostgreSQL locally.
#     # (Adding the "ports" property to this file will not forward from a Codespace.)

# volumes:
#   postgres-data:
  db:
    build:
      dockerfile: Dockerfile.u22
      args:
        BASE_IMAGE: ubuntu
        BASE_VERSION: 22.04
        BUILD_DEPS: build-essential libreadline-dev zlib1g-dev flex bison libxml2-dev libxslt-dev libssl-dev libxml2-utils xsltproc ccache pkg-config
        DEVEL_DEPS: curl git gpg clang-15 llvm-15-dev vim
        POSTGRES_USER_ID: ${POSTGRES_USER_ID:-1000}
        POSTGRES_USER_NAME: ${POSTGRES_USER_NAME:-postgres}
        POSTGRES_USER_SHELL: ${POSTGRES_USER_SHELL:-/bin/bash}
        POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
        PGENV_VERSION: ${PGENV_VERSION:-1.3.7}
        PG_VERSION: ${PG_VERSION:-16.4}
        LLVM_CONFIG: /usr/bin/llvm-config-15
        CLANG: /usr/bin/clang-15
        RUNTIME_DEPS: locales libreadline8 zlib1g libxml2 libxslt1.1 libssl3 build-essential clang-15 llvm-15-dev
    environment:
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - .:${WORKSPACE:-/workspace}
      - ./vendor/age:/tmp/age-source
      - pg_data:/home/postgres/.pgenv/pgsql/data
      - type: tmpfs
        target: /dev/shm
        tmpfs:
          size: 2g
    ports:
      - "5432:5432"
    tmpfs:
      - /dev/shm:size=2g

volumes:
  pg_data:
    driver: local