Simplify CI

.github/actions-rs/grcov.yml

@@ -1,8 +0,0 @@
-branch: true
-ignore-not-existing: true
-llvm: true
-output-type: lcov
-ignore:
-  - "/*"
-  - "C:/*"
-  - "../*"

.github/workflows/build-and-test.yaml

@@ -25,32 +25,6 @@ jobs:
         if: startsWith(matrix.os, 'windows')
         run: echo "::set-env name=CURRENT_WEEK::$(Get-Date -UFormat %V)"
 
-      - name: Cache cargo registry
-        uses: actions/cache@v1
-        with:
-          path: ~/.cargo/registry
-          key: ${{ matrix.rust }}-${{ matrix.os }}-cargo-registry-${{ env.CURRENT_WEEK }}-build_and_test
-      - name: Cache cargo index
-        uses: actions/cache@v1
-        with:
-          path: ~/.cargo/git
-          key: ${{ matrix.rust }}-${{ matrix.os }}-cargo-index-${{ env.CURRENT_WEEK }}-build_and_test
-      - name: Cache cargo binaries
-        uses: actions/cache@v1
-        with:
-          path: ~/.cargo/bin
-          key: ${{ matrix.rust }}-${{ matrix.os }}-cargo-binaries-${{ env.CURRENT_WEEK }}-build_and_test
-      - name: Cache .rustup
-        uses: actions/cache@v1
-        with:
-          path: ~/.rustup
-          key: ${{ matrix.rust }}-${{ matrix.os }}-rustup-${{ env.CURRENT_WEEK }}-build_and_test
-      - name: Cache cargo build
-        uses: actions/cache@v1
-        with:
-          path: target
-          key: ${{ matrix.rust }}-${{ matrix.os }}-cargo-build-target-${{ env.CURRENT_WEEK }}-build_and_test
-
       - name: Install latest ${{ matrix.rust }}
         uses: actions-rs/toolchain@v1
         with:
@@ -89,32 +63,6 @@ jobs:
     - name: Set current week of the year in environnement
       run: echo "::set-env name=CURRENT_WEEK::$(date +%V)"
     
-    - name: Cache cargo registry
-      uses: actions/cache@v1
-      with:
-        path: ~/.cargo/registry
-        key: cargo-registry-${{ env.CURRENT_WEEK }}-cross
-    - name: Cache cargo index
-      uses: actions/cache@v1
-      with:
-        path: ~/.cargo/git
-        key: cargo-index-${{ env.CURRENT_WEEK }}-cross
-    - name: Cache cargo binaries
-      uses: actions/cache@v1
-      with:
-        path: ~/.cargo/bin
-        key: cargo-binaries-${{ env.CURRENT_WEEK }}-cross
-    - name: Cache .rustup
-      uses: actions/cache@v1
-      with:
-        path: ~/.rustup
-        key: rustup-${{ env.CURRENT_WEEK }}-cross
-    - name: Cache cargo build
-      uses: actions/cache@v1
-      with:
-        path: target
-        key: ${{ matrix.target }}-cargo-build-target-${{ env.CURRENT_WEEK }}-cross
-
     - name: Install nightly
       uses: actions-rs/toolchain@v1
       with:

.github/workflows/coverage.yml

@@ -1,89 +0,0 @@
-name: Code Coverage
-
-on:
-  push:
-    branches:
-      - master
-  pull_request:
-
-jobs:
-  grcov:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
-    steps:
-      - uses: actions/checkout@v2
-      
-      - name: Set current week of the year in environnement
-        if: startsWith(matrix.os, 'ubuntu') || startsWith(matrix.os, 'macOS')
-        run: echo "::set-env name=CURRENT_WEEK::$(date +%V)"
-      
-      - name: Set current week of the year in environnement
-        if: startsWith(matrix.os, 'windows')
-        run: echo "::set-env name=CURRENT_WEEK::$(Get-Date -UFormat %V)"
-      
-      - name: Cache .rustup
-        uses: actions/cache@v1
-        with:
-          path: ~/.rustup
-          key: ${{ matrix.os }}-rustup-${{ env.CURRENT_WEEK }}-grcov
-      
-      - name: Cache cargo binaries
-        uses: actions/cache@v1
-        with:
-          path: ~/.cargo/bin
-          key: ${{ matrix.os }}-cargo-binaries-${{ env.CURRENT_WEEK }}-grcov
-      
-      - name: Install latest nightly
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: nightly
-          profile: minimal
-          override: true
-
-      - name: Run cargo test
-        if: startsWith(matrix.os, 'macOS') == false
-        uses: actions-rs/cargo@v1
-        with:
-          command: test
-          args: --all --all-features --no-fail-fast
-        env:
-          CARGO_INCREMENTAL: '0'
-          RUSTFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off'
-
-      # The only difference from previous step is that `RUSTFLAGS` `-Clink-dead-code` flag
-      # is removed for macOS tests because `core-foundation` crate breaks compilation.
-      #
-      # See https://github.com/rust-lang/rust/issues/63047 for details
-      - name: Run cargo test (macOS)
-        if: startsWith(matrix.os, 'macOS') == true
-        uses: actions-rs/cargo@v1
-        with:
-          command: test
-          args: --all --all-features --no-fail-fast
-        env:
-          CARGO_INCREMENTAL: '0'
-          RUSTFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Coverflow-checks=off'
-
-      - name: Run grcov
-        id: coverage
-        uses: actions-rs/grcov@v0.1
-      - name: Coveralls upload
-        uses: coverallsapp/github-action@v1.1.1
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          path-to-lcov: ${{ steps.coverage.outputs.report }}
-          flag-name: test-${{ matrix.os }}
-          parallel: true
-
-  grcov_finalize:
-    runs-on: ubuntu-latest
-    needs: grcov
-    steps:
-      - name: Finalize Coveralls upload
-        uses: coverallsapp/github-action@v1.1.1
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          parallel-finished: true

.github/workflows/lint.yaml

@@ -15,18 +15,6 @@ jobs:
       - name: Set current week of the year in environnement
         run: echo "::set-env name=CURRENT_WEEK::$(date +%V)"
       
-      - name: Cache .rustup
-        uses: actions/cache@v1
-        with:
-          path: ~/.rustup
-          key: rustup-${{ env.CURRENT_WEEK }}-clippy
-      
-      - name: Cache cargo binaries
-        uses: actions/cache@v1
-        with:
-          path: ~/.cargo/bin
-          key: cargo-binaries-${{ env.CURRENT_WEEK }}-clippy
-      
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: stable
@@ -35,25 +23,4 @@ jobs:
       - uses: actions-rs/clippy-check@v1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
-          args: --all-features
-  loc:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      
-      - name: Set current week of the year in environnement
-        run: echo "::set-env name=CURRENT_WEEK::$(date +%V)"
-
-      - name: Cache cargo binaries
-        uses: actions/cache@v1
-        with:
-          path: ~/.cargo/bin
-          key: cargo-binaries-${{ env.CURRENT_WEEK }}-loc
-      
-      - name: Install cargo-count
-        run: cargo install cargo-count || true
-
-      - name: Run cargo count
-        # '-a --exclude=$(cat .gitignore)' necessary to work around:
-        # https://github.com/kbknapp/cargo-count/issues/36
-        run: cargo count -l rs -a --exclude=$(cat .gitignore) src
+          args: --all-features -- -W clippy::all

.github/workflows/security.yaml

@@ -15,18 +15,6 @@ jobs:
       - name: Set current week of the year in environnement
         run: echo "::set-env name=CURRENT_WEEK::$(date +%V)"
       
-      - name: Cache .rustup
-        uses: actions/cache@v1
-        with:
-          path: ~/.rustup
-          key: rustup-${{ env.CURRENT_WEEK }}-security_audit
-      
-      - name: Cache cargo binaries
-        uses: actions/cache@v1
-        with:
-          path: ~/.cargo/bin
-          key: cargo-binaries-${{ env.CURRENT_WEEK }}-security_audit
-      
       - uses: actions-rs/audit-check@v1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}