Enable build skips on PRs

Iff no source files are changed - skip the compute-intensive build

.github/workflows/docker-image.yml

@@ -14,7 +14,6 @@ on:
   pull_request:
 
 env:
-  # TODO: Change variable to your image's name.
   IMAGE_NAME: tdb
   BUILD: "false"
 
@@ -30,8 +29,8 @@ jobs:
           fetch-depth: 2
       - name: Setup environment
         run: |
-          chmod +x ci/dockervars.sh
-          ci/dockervars.sh
+          chmod +x ci/buildvars.sh
+          ci/buildvars.sh
       - name: Build image
         run: docker build . --file Dockerfile --tag $IMAGE_NAME
         if: env.BUILD == 'true' || github.event_name == 'create' && startsWith(github.ref, 'refs/tags/v')

.github/workflows/label.yml

@@ -14,4 +14,4 @@ jobs:
     steps:
     - uses: actions/labeler@v2
       with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"
+        repo-token: "${{ secrets.TDBB }}"

.github/workflows/release.yml

@@ -147,7 +147,7 @@ jobs:
         id: create_release
         uses: actions/create-release@v1
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.TDBB }}
         with:
           tag_name: ${{ steps.get_version.outputs.VERSION }}
           release_name: ${{ steps.get_version.outputs.VERSION }}
@@ -171,7 +171,7 @@ jobs:
       - name: Release Linux bundle
         uses: actions/upload-release-asset@v1
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.TDBB }}
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
           asset_path: ./linux/tdb-bundle-${{ steps.get_version.outputs.VERSION }}-${{ env.LINUX64_NAME }}.zip
@@ -181,7 +181,7 @@ jobs:
       - name: Release Windows bundle
         uses: actions/upload-release-asset@v1
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.TDBB }}
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
           asset_path: ./windows/tdb-bundle-${{ steps.get_version.outputs.VERSION }}-${{ env.WINDOWS64_NAME }}.zip
@@ -191,7 +191,7 @@ jobs:
       - name: Release MacOS bundle
         uses: actions/upload-release-asset@v1
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.TDBB }}
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
           asset_path: ./macos/tdb-bundle-${{ steps.get_version.outputs.VERSION }}-${{ env.MACOS64_NAME }}.zip

.github/workflows/test-pr.yml

@@ -1,7 +1,8 @@
 name: Test (PR)
 
 on: [pull_request]
-
+env:
+  BUILD: "false"
 jobs:
   test:
     name: Test
@@ -9,12 +10,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        build:
-          [
-            linux-stable,
-            macos-stable,
-            windows-stable,
-          ]
+        build: [linux-stable, macos-stable, windows-stable]
         include:
           - build: linux-stable
             os: ubuntu-latest
@@ -27,7 +23,14 @@ jobs:
             rust: stable
 
     steps:
-      - uses: actions/checkout@v2
+      - name: Checkout code
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 2
+      - name: Setup environment
+        run: |
+          chmod +x ci/buildvars.sh
+          ci/buildvars.sh
 
       - name: Cache Cargo registry
         uses: actions/cache@v1
@@ -37,7 +40,7 @@ jobs:
           restore-keys: |
             ${{ matrix.build }}-cargo-registry-
           # HACK(@ohsayan): The next line skips caching until it is fixed
-          if: runner.os != 'macOS'
+        if: runner.os != 'macOS' && env.BUILD == 'true'
 
       - name: Cache Cargo index
         uses: actions/cache@v1
@@ -47,7 +50,7 @@ jobs:
           restore-keys: |
             ${{ matrix.build }}-cargo-index-
           # HACK(@ohsayan): The next line skips caching until it is fixed
-          if: runner.os != 'macOS'
+        if: runner.os != 'macOS' && env.BUILD == 'true'
 
       - name: Cache Cargo build
         uses: actions/cache@v1
@@ -57,14 +60,16 @@ jobs:
           restore-keys: |
             ${{ matrix.build }}-target-
           # HACK(@ohsayan): The next line skips caching until it is fixed
-        if: runner.os != 'macOS'
+        if: runner.os != 'macOS' && env.BUILD == 'true'
 
       - name: Install Rust
         run: |
           rustup update ${{ matrix.rust }} --no-self-update
           rustup default ${{ matrix.rust }}
+        if: env.BUILD == 'true'
 
       - name: Run Tests
         run: cargo test --verbose -- --test-threads=1
         env:
-          RUST_BACKTRACE: 1
+          RUST_BACKTRACE: 1
+        if: env.BUILD == 'true'