ci.yml

name: ci

on:
  pull_request: {}
  push:
    branches:
      - main

jobs:
  go-fmt:
    name: go-fmt
    runs-on: ubuntu-20.04

    steps:
      - name: Install Go
        uses: actions/setup-go@v2
        with:
          go-version: "1.23"

      - name: Checkout branch
        uses: actions/checkout@v3

      # Fail if go-fmt recommends any changes.
      - name: Run go fmt
        run: if [ "$(gofmt -s -l . | wc -l)" -gt 0 ]; then exit 1; fi

  go-test-postgres:
    name: go-test-postgres
    runs-on: ubuntu-20.04
    env:
      # These dummy values are used for testing purposes only.
      POSTGRES_URI: postgresql://admin:admin@localhost:5432/admin

    services:
      postgres:
        image: postgres:14.2-alpine3.15
        env:
          # These dummy values are used for testing purposes only.
          POSTGRES_DB: admin
          POSTGRES_PASSWORD: admin
          POSTGRES_USER: admin
        # Set health checks to wait until postgres has started.
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          - 5432:5432

    steps:
      - name: Install Go
        uses: actions/setup-go@v2
        with:
          go-version: "1.23"

      - name: Checkout branch
        uses: actions/checkout@v3

      - name: Cache dependencies
        id: cache-dependencies
        uses: actions/cache@v3
        with:
          path: |
            ~/.cache/go-build
            ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      # Install dependencies if not found in cache.
      - name: Install dependencies
        if: steps.cache-dependencies.outputs.cache-hit != 'true'
        run: go mod download && go install

      - name: Build package
        run: go build

      - name: Run migrations
        run: go run scripts/migrate.go migrate

      - name: Run go test
        run: >-
          go test -run TestAssociations -v ./lib &&
          go test -run TestDAOCoinLimitOrder -v ./lib &&
          go test -run TestFreezingPosts -v ./lib &&
          go test -run TestBalanceModelAssociations -v ./lib &&
          go test -run TestPGGenesisBlock -v ./lib

      - name: Rollback migrations
        run: go run scripts/migrate.go rollback