Merge pull request #30 from brson/refactor-ci

chore: Improve CI

.github/workflows/check.yml

@@ -0,0 +1,107 @@
+on:
+  push:
+    branches: [main]
+  pull_request:
+name: check
+jobs:
+  fmt:
+    runs-on: ubuntu-latest
+    name: stable / fmt
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install stable
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          components: rustfmt
+      - name: cargo fmt --check
+        uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: --check
+  clippy:
+    runs-on: ubuntu-latest
+    name: ${{ matrix.toolchain }} / clippy
+    strategy:
+      fail-fast: false
+      matrix:
+        toolchain: [stable, beta]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install ${{ matrix.toolchain }}
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: ${{ matrix.toolchain }}
+          default: true
+          components: clippy
+      - name: cargo clippy
+        uses: actions-rs/clippy-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+  doc:
+    runs-on: ubuntu-latest
+    name: nightly / doc
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install nightly
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: nightly
+          default: true
+      - name: cargo doc
+        uses: actions-rs/cargo@v1
+        with:
+          command: doc
+          args: --no-deps --all-features
+        env:
+          RUSTDOCFLAGS: --cfg docsrs
+  hack:
+    runs-on: ubuntu-latest
+    name: ubuntu / stable / features
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install stable
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+      - name: cargo install cargo-hack
+        uses: taiki-e/install-action@cargo-hack
+      - name: cargo hack
+        uses: actions-rs/cargo@v1
+        with:
+          command: hack
+          args: --feature-powerset check --lib --tests
+  msrv:
+    runs-on: ubuntu-latest
+    # we use a matrix here just because env can't be used in job names
+    # https://docs.github.com/en/actions/learn-github-actions/contexts#context-availability
+    strategy:
+      matrix:
+        msrv: [1.36.0] 
+    name: ubuntu / ${{ matrix.msrv }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install ${{ matrix.toolchain }}
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: ${{ matrix.msrv }}
+          default: true
+      - name: cargo +${{ matrix.msrv }} check
+        uses: actions-rs/cargo@v1
+        with:
+          command: check

.github/workflows/scheduled.yml

@@ -0,0 +1,64 @@
+on:
+  push:
+    branches: [main]
+  pull_request:
+  schedule:
+    - cron:  '7 7 * * *'
+name: rolling
+jobs:
+  # https://twitter.com/mycoliza/status/1571295690063753218
+  nightly:
+    runs-on: ubuntu-latest
+    name: ubuntu / nightly
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install nightly
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: nightly
+          default: true
+      - name: cargo generate-lockfile
+        if: hashFiles('Cargo.lock') == ''
+        uses: actions-rs/cargo@v1
+        with:
+          command: generate-lockfile
+      - name: cargo test --locked
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --locked --all-features --all-targets
+  # https://twitter.com/alcuadrado/status/1571291687837732873
+  update:
+    runs-on: ubuntu-latest
+    name: ubuntu / beta / updated
+    # There's no point running this if no Cargo.lock was checked in in the
+    # first place, since we'd just redo what happened in the regular test job.
+    # Unfortunately, hashFiles only works in if on steps, so we reepeat it.
+    # if: hashFiles('Cargo.lock') != ''
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install beta
+        if: hashFiles('Cargo.lock') != ''
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: beta
+          default: true
+      - name: cargo update
+        if: hashFiles('Cargo.lock') != ''
+        uses: actions-rs/cargo@v1
+        with:
+          command: update
+      - name: cargo test
+        if: hashFiles('Cargo.lock') != ''
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --locked --all-features --all-targets
+        env:
+          RUSTFLAGS: -D deprecated

.github/workflows/test.yml

@@ -0,0 +1,87 @@
+on:
+  push:
+    branches: [main]
+  pull_request:
+name: test
+jobs:
+  required:
+    runs-on: ubuntu-latest
+    name: ubuntu / ${{ matrix.toolchain }}
+    strategy:
+      matrix:
+        toolchain: [stable, beta]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install ${{ matrix.toolchain }}
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: ${{ matrix.toolchain }}
+          default: true
+      - name: cargo generate-lockfile
+        if: hashFiles('Cargo.lock') == ''
+        uses: actions-rs/cargo@v1
+        with:
+          command: generate-lockfile
+      # https://twitter.com/jonhoo/status/1571290371124260865
+      - name: cargo test --locked
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --locked --all-features --all-targets
+  minimal:
+    runs-on: ubuntu-latest
+    name: ubuntu / stable / minimal-versions
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install stable
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+      - name: Install nightly for -Zminimal-versions
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: nightly
+      - name: cargo update -Zminimal-versions
+        uses: actions-rs/cargo@v1
+        with:
+          command: update
+          toolchain: nightly
+          args: -Zminimal-versions
+      - name: cargo test
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --locked --all-features --all-targets
+  os-check:
+    runs-on: ${{ matrix.os }}
+    name: ${{ matrix.os }} / stable
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [macos-latest, windows-latest]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install stable
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+      - name: cargo generate-lockfile
+        if: hashFiles('Cargo.lock') == ''
+        uses: actions-rs/cargo@v1
+        with:
+          command: generate-lockfile
+      - name: cargo test
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --locked --all-features --all-targets