build-run-tests-ubuntu.yml

# This workflow will build a Swift project
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-swift

name: Build&test ubuntu

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:

    runs-on: ubuntu-20.04

    steps:
    - uses: actions/checkout@v3
    - name: Install Swift 5.9-RELEASE
      run: |
        echo ====== Installing dependencies...

        export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true

        apt-get -qq update

        apt-get -qq install \
                  binutils \
                  git \
                  gnupg2 \
                  libc6-dev \
                  libcurl4-openssl-dev \
                  libedit2 \
                  libgcc-9-dev \
                  libpython3.8 \
                  libsqlite3-0 \
                  libstdc++-9-dev \
                  libxml2-dev \
                  libz3-dev \
                  pkg-config \
                  tzdata \
                  unzip \
                  zlib1g-dev

        # pub   4096R/ED3D1561 2019-03-22 [expires: 2021-03-21]
        #       Key fingerprint = A62A E125 BBBF BB96 A6E0  42EC 925C C1CC ED3D 1561
        # uid                  Swift 5.x Release Signing Key <swift-infrastructure@swift.org
        SWIFT_SIGNING_KEY=A62AE125BBBFBB96A6E042EC925CC1CCED3D1561
        SWIFT_PLATFORM=ubuntu22.04
        SWIFT_BRANCH=swift-5.9-release
        SWIFT_VERSION=swift-5.9-RELEASE
        SWIFT_WEBROOT=https://swift.org/builds/

        set -e
        SWIFT_WEBDIR="$SWIFT_WEBROOT/$SWIFT_BRANCH/$(echo $SWIFT_PLATFORM | tr -d .)/"
        SWIFT_BIN_URL="$SWIFT_WEBDIR/$SWIFT_VERSION/$SWIFT_VERSION-$SWIFT_PLATFORM.tar.gz"
        SWIFT_SIG_URL="$SWIFT_BIN_URL.sig"
        export GNUPGHOME="$(mktemp -d)"

        echo ====== Downloading toolchain...

        curl -#fSL "$SWIFT_BIN_URL" -o swift.tar.gz "$SWIFT_SIG_URL" -o swift.tar.gz.sig

        if [ -n "$SKIP_SIGNATURE_CHECK" ]
        then
            echo ====== Skipped signature check!
        else
            echo ====== Verifying signature...

            gpg --keyserver hkp://keyserver.ubuntu.com \
              --recv-keys \
              '7463 A81A 4B2E EA1B 551F  FBCF D441 C977 412B 37AD' \
              '1BE1 E29A 084C B305 F397  D62A 9F59 7F4D 21A5 6D5F' \
              'A3BA FD35 56A5 9079 C068  94BD 63BC 1CFE 91D3 06C6' \
              '5E4D F843 FB06 5D7F 7E24  FBA2 EF54 30F0 71E1 B235' \
              '8513 444E 2DA3 6B7C 1659  AF4D 7638 F1FB 2B2B 08C4' \
              'A62A E125 BBBF BB96 A6E0  42EC 925C C1CC ED3D 1561' \
              '8A74 9566 2C3C D4AE 18D9  5637 FAF6 989E 1BC1 6FEA' \
              'E813 C892 820A 6FA1 3755  B268 F167 DF1A CF9C E069'

            gpg --keyserver hkp://keyserver.ubuntu.com --refresh-keys Swift

            gpg --batch --verify swift.tar.gz.sig swift.tar.gz
        fi

        echo ====== Unpacking toolchain to /opt/swift...

        mkdir -p /opt/swift
        tar -xzf swift.tar.gz --directory /opt/swift --strip-components=2
        chmod -R o+r /opt/swift/lib/swift

        echo ====== Cleaning up...

        rm -rf "$GNUPGHOME" swift.tar.gz.sig swift.tar.gz

        echo ====== Done.

        export PATH="/opt/swift/bin:$PATH"
        
        /opt/swift/bin/swift --version

    - name: Build
      run: swift build -v
    - name: Run tests
      run: swift test -v