# The runner is Debian 13, root, no docker. apt state does not survive between
# builds; $HOME does, so the toolchain tarball is fetched and verified once.
# swift-keys.asc is https://www.swift.org/keys/all-keys.asc, committed because the
# runner cannot fetch it intact.
# Each step runs in its own `sh -c`, so the install block is repeated per job.
jobs:
  build:
    steps:
      - |
        set -eu
        export DEBIAN_FRONTEND=noninteractive
        apt-get -qq update >/dev/null
        apt-get -qq install -y binutils-gold curl gpg libicu-dev libcurl4-openssl-dev libedit-dev libsqlite3-dev libncurses-dev libpython3-dev libxml2-dev pkg-config uuid-dev tzdata git gcc libstdc++-14-dev >/dev/null
        SWIFT="$HOME/swift-6.4.0-RELEASE-debian13"
        if [ ! -x "$SWIFT/usr/bin/swift" ]; then
          base="https://download.swift.org/swift-6.4.0-release/debian13/swift-6.4.0-RELEASE/swift-6.4.0-RELEASE-debian13.tar.gz"
          work="$(mktemp -d)"
          curl -fsSL "$base" -o "$work/swift.tar.gz" "$base.sig" -o "$work/swift.tar.gz.sig"
          export GNUPGHOME="$work/gnupg"; mkdir -m 700 "$GNUPGHOME"
          gpg --batch --quiet --import .gitbay/swift-keys.asc
          gpg --batch --verify "$work/swift.tar.gz.sig" "$work/swift.tar.gz"
          tar -xzf "$work/swift.tar.gz" -C "$work"
          mv "$work/swift-6.4.0-RELEASE-debian13" "$SWIFT" || true
          rm -rf "$work"
        fi
        export PATH="$SWIFT/usr/bin:$PATH"
        swift --version
        swift format lint --strict --recursive Sources Tests Package.swift
        swift build
  test:
    steps:
      - |
        set -eu
        export DEBIAN_FRONTEND=noninteractive
        apt-get -qq update >/dev/null
        apt-get -qq install -y binutils-gold curl gpg libicu-dev libcurl4-openssl-dev libedit-dev libsqlite3-dev libncurses-dev libpython3-dev libxml2-dev pkg-config uuid-dev tzdata git gcc libstdc++-14-dev >/dev/null
        SWIFT="$HOME/swift-6.4.0-RELEASE-debian13"
        if [ ! -x "$SWIFT/usr/bin/swift" ]; then
          base="https://download.swift.org/swift-6.4.0-release/debian13/swift-6.4.0-RELEASE/swift-6.4.0-RELEASE-debian13.tar.gz"
          work="$(mktemp -d)"
          curl -fsSL "$base" -o "$work/swift.tar.gz" "$base.sig" -o "$work/swift.tar.gz.sig"
          export GNUPGHOME="$work/gnupg"; mkdir -m 700 "$GNUPGHOME"
          gpg --batch --quiet --import .gitbay/swift-keys.asc
          gpg --batch --verify "$work/swift.tar.gz.sig" "$work/swift.tar.gz"
          tar -xzf "$work/swift.tar.gz" -C "$work"
          mv "$work/swift-6.4.0-RELEASE-debian13" "$SWIFT" || true
          rm -rf "$work"
        fi
        export PATH="$SWIFT/usr/bin:$PATH"
        swift test
    paths-ignore:
      - docs/**