oriignal release.yml from ripgrep, no alterations

1 files changed, 195 insertions, 0 deletions

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..3f6a27e
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,195 @@
+name: ci
+on:
+  pull_request:
+  push:
+    branches:
+    - master
+  schedule:
+  - cron: '00 01 * * *'
+jobs:
+  test:
+    name: test
+    env:
+      # For some builds, we use cross to test on 32-bit and big-endian
+      # systems.
+      CARGO: cargo
+      # When CARGO is set to CROSS, this is set to `--target matrix.target`.
+      TARGET_FLAGS:
+      # When CARGO is set to CROSS, TARGET_DIR includes matrix.target.
+      TARGET_DIR: ./target
+      # Emit backtraces on panics.
+      RUST_BACKTRACE: 1
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        build:
+        # We test ripgrep on a pinned version of Rust, along with the moving
+        # targets of 'stable' and 'beta' for good measure.
+        - pinned
+        - stable
+        - beta
+        # Our release builds are generated by a nightly compiler to take
+        # advantage of the latest optimizations/compile time improvements. So
+        # we test all of them here. (We don't do mips releases, but test on
+        # mips for big-endian coverage.)
+        - nightly
+        - nightly-musl
+        - nightly-32
+        - nightly-mips
+        - nightly-arm
+        - macos
+        - win-msvc
+        - win-gnu
+        include:
+        - build: pinned
+          os: ubuntu-18.04
+          rust: 1.41.0
+        - build: stable
+          os: ubuntu-18.04
+          rust: stable
+        - build: beta
+          os: ubuntu-18.04
+          rust: beta
+        - build: nightly
+          os: ubuntu-18.04
+          rust: nightly
+        - build: nightly-musl
+          os: ubuntu-18.04
+          rust: nightly
+          target: x86_64-unknown-linux-musl
+        - build: nightly-32
+          os: ubuntu-18.04
+          rust: nightly
+          target: i686-unknown-linux-gnu
+        - build: nightly-mips
+          os: ubuntu-18.04
+          rust: nightly
+          target: mips64-unknown-linux-gnuabi64
+        - build: nightly-arm
+          os: ubuntu-18.04
+          rust: nightly
+          # For stripping release binaries:
+          # docker run --rm -v $PWD/target:/target:Z \
+          #   rustembedded/cross:arm-unknown-linux-gnueabihf \
+          #   arm-linux-gnueabihf-strip \
+          #   /target/arm-unknown-linux-gnueabihf/debug/rg
+          target: arm-unknown-linux-gnueabihf
+        - build: macos
+          os: macos-latest
+          rust: nightly
+        - build: win-msvc
+          os: windows-2019
+          rust: nightly
+        - build: win-gnu
+          os: windows-2019
+          rust: nightly-x86_64-gnu
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v1
+
+    - name: Install packages (Ubuntu)
+      if: matrix.os == 'ubuntu-18.04'
+      run: |
+        ci/ubuntu-install-packages
+
+    - name: Install packages (macOS)
+      if: matrix.os == 'macos-latest'
+      run: |
+        ci/macos-install-packages
+
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: ${{ matrix.rust }}
+        profile: minimal
+        override: true
+
+    - name: Use Cross
+      if: matrix.target != ''
+      run: |
+        # FIXME: to work around bugs in latest cross release, install master.
+        # See: https://github.com/rust-embedded/cross/issues/357
+        cargo install --git https://github.com/rust-embedded/cross
+        echo "::set-env name=CARGO::cross"
+        echo "::set-env name=TARGET_FLAGS::--target ${{ matrix.target }}"
+        echo "::set-env name=TARGET_DIR::./target/${{ matrix.target }}"
+
+    - name: Show command used for Cargo
+      run: |
+        echo "cargo command is: ${{ env.CARGO }}"
+        echo "target flag is: ${{ env.TARGET_FLAGS }}"
+
+    - name: Build ripgrep and all crates
+      run: ${{ env.CARGO }} build --verbose --all ${{ env.TARGET_FLAGS }}
+
+    - name: Build ripgrep with PCRE2
+      run: ${{ env.CARGO }} build --verbose --all --features pcre2 ${{ env.TARGET_FLAGS }}
+
+    # This is useful for debugging problems when the expected build artifacts
+    # (like shell completions and man pages) aren't generated.
+    - name: Show build.rs stderr
+      shell: bash
+      run: |
+        set +x
+        stderr="$(find "${{ env.TARGET_DIR }}/debug" -name stderr -print0 | xargs -0 ls -t | head -n1)"
+        if [ -s "$stderr" ]; then
+          echo "===== $stderr ===== "
+          cat "$stderr"
+          echo "====="
+        fi
+        set -x
+
+    - name: Run tests with PCRE2 (sans cross)
+      if: matrix.target == ''
+      run: ${{ env.CARGO }} test --verbose --all --features pcre2 ${{ env.TARGET_FLAGS }}
+
+    - name: Run tests without PCRE2 (with cross)
+      # These tests should actually work, but they almost double the runtime.
+      # Every integration test spins up qemu to run 'rg', and when PCRE2 is
+      # enabled, every integration test is run twice: one with the default
+      # regex engine and once with PCRE2.
+      if: matrix.target != ''
+      run: ${{ env.CARGO }} test --verbose --all ${{ env.TARGET_FLAGS }}
+
+    - name: Test for existence of build artifacts (Windows)
+      if: matrix.os == 'windows-2019'
+      shell: bash
+      run: |
+        outdir="$(ci/cargo-out-dir "${{ env.TARGET_DIR }}")"
+        ls "$outdir/_rg.ps1" && file "$outdir/_rg.ps1"
+
+    - name: Test for existence of build artifacts (Unix)
+      if: matrix.os != 'windows-2019'
+      shell: bash
+      run: |
+        outdir="$(ci/cargo-out-dir "${{ env.TARGET_DIR }}")"
+        for f in rg.bash rg.fish rg.1; do
+          # We could use file -E here, but it isn't supported on macOS.
+          ls "$outdir/$f" && file "$outdir/$f"
+        done
+
+    - name: Test zsh shell completions (Unix, sans cross)
+      # We could test this when using Cross, but we'd have to execute the
+      # 'rg' binary (done in test-complete) with qemu, which is a pain and
+      # doesn't really gain us much. If shell completion works in one place,
+      # it probably works everywhere.
+      if: matrix.target == '' && matrix.os != 'windows-2019'
+      shell: bash
+      run: ci/test-complete
+
+  rustfmt:
+    name: rustfmt
+    runs-on: ubuntu-18.04
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v1
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: stable
+        override: true
+        profile: minimal
+        components: rustfmt
+    - name: Check formatting
+      run: |
+        cargo fmt --all -- --check
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