butler/build/ci/.drone.yml

kind: pipeline
type: docker
name: default

steps:

  - name: test
    pull: if-not-exists
    image: golang:1.20
    commands:
      - go test ./...

  - name: build
    pull: if-not-exists
    image: golang:1.20
    environment:
      TELEGRAM_TOKEN:
        from_secret: TELEGRAM_TOKEN
      POSTGRES_URL_CONNECT:
        from_secret: POSTGRES_URL_CONNECT
    settings:
      envs: [ TELEGRAM_TOKEN,POSTGRES_URL_CONNECT ]
    commands:
      - CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o butler cmd/butler/main.go
      - touch .env
      - echo TELEGRAM_TOKEN=$${TELEGRAM_TOKEN} >> .env
      - echo POSTGRES_URL_CONNECT=$${POSTGRES_URL_CONNECT} >> .env

  - name: copy to server
    pull: if-not-exists
    image: appleboy/drone-scp
    settings:
      host:
        from_secret: SSH_IP
      username:
        from_secret: SSH_USER
      key:
        from_secret: SSH_KEY
      port:
        from_secret: SSH_PORT
      target: /home/crab/deploys/butler_bot
      source:
        - .env
        - build/ci/Dockerfile
        - deploy/docker-compose.yml
        - migrations
        - butler
      rm: true

  - name: deploy
    pull: if-not-exists
    image: appleboy/drone-ssh
    environment:
      DB_PASS:
        from_secret: DB_PASS
    settings:
      host:
        from_secret: SSH_IP
      username:
        from_secret: SSH_USER
      key:
        from_secret: SSH_KEY
      port:
        from_secret: SSH_PORT
      envs: [ DB_PASS ]
      script:
        - cd /home/crab/deploys/butler_bot
        - cp /etc/ssl/certs/ca-certificates.crt .
        - mv build/ci/Dockerfile .
        - mv deploy/docker-compose.yml .
        - rm -r build deploy
        - goose -allow-missing -dir ./migrations postgres "user=crab password=$${DB_PASS} dbname=butler host=localhost port=5432 sslmode=disable" up
        - docker-compose up -d --force-recreate

  # TODO:
  # scp bin, Dockerfile, docker-compose
  # create .env from secrets
  # run migrations 
  # restart container

trigger:
  event:
    - push