Reuse build action

Author: grisumbras

.github/actions/build/action.yml

@@ -6,6 +6,10 @@ inputs:
     description: Human-readable job description
     required: false
     default: ''
+  path:
+    description: Path to project root
+    required: false
+    default: ''
   buildtype:
     description: Build type
     required: false
@@ -34,6 +38,10 @@ inputs:
     description: B2 test properties to set
     required: false
     default: ''
+  targets:
+    description: B2 targets to build (separated by spaces)
+    required: false
+    default: ''
   b2_flags:
     description: Extra B2 flags to use
     required: false
@@ -73,6 +81,7 @@ runs:
         echo "VALGRIND_OPTS=${{ inputs.valgrind_opts }}" >> $GITHUB_ENV
         echo "B2_ASAN=${{ inputs.asan }}" >> $GITHUB_ENV
         echo "B2_UBSAN=${{ inputs.ubsan }}" >> $GITHUB_ENV
+        echo "B2_TARGETS=${{ inputs.targets }}" >> $GITHUB_ENV
         echo "B2_FLAGS=${{ inputs.b2_flags }}" >> $GITHUB_ENV
         echo "DRONE_BUILD_EVENT=${{ github.event_name }}" >> $GITHUB_ENV
         echo "DRONE_JOB_BUILDTYPE=${{ inputs.buildtype }}" >> $GITHUB_ENV
@@ -84,8 +93,10 @@ runs:
       if: runner.os == 'Linux'
       shell: bash
       run: . .drone/drone.sh
+      working-directory: ${{ inputs.path }}
 
     - name: windows
       if: runner.os == 'Windows'
       shell: cmd
       run: call .drone/drone.bat
+      working-directory: ${{ inputs.path }}

.github/workflows/run_analyze-bloat.yml

@@ -3,9 +3,6 @@ name: analyze-bloat
 on: [push, pull_request]
 
 env:
-    DRONE_BUILD_EVENT: ${{ github.event_name }}
-    DRONE_COMMIT: ${{ github.sha }}
-    DRONE_JOB_BUILDTYPE: 'cmake-superproject'
     CMAKE_SHARED_LIBS: '0'
     CMAKE_OPTIONS: >
       -DBOOST_JSON_BUILD_TESTS=OFF
@@ -24,13 +21,10 @@ jobs:
         with:
           path: 'head_ref/root'
       - name: Compile static lib for head ref
-        env:
-          DRONE_BRANCH: ${{ github.base_ref }}
-          DRONE_REPO: ${{ github.repository }}
-        run: |
-          echo ${{ github.event_name }}
-          cd head_ref/root
-          . .drone/drone.sh
+        uses: ./head_ref/root/.github/actions/build
+        with:
+          buildtype: 'cmake-superproject'
+          path: 'head_ref/root'
       - name: Bloat analysis - absolute values
         uses: djarek/[email protected]
         with:
@@ -44,13 +38,10 @@ jobs:
           path: 'base_ref/root'
       - name: Compile static lib for base ref
         if: ${{ github.event_name == 'pull_request' }}
-        env:
-          DRONE_BRANCH: ${{ github.base_ref }}
-          DRONE_REPO: ${{ github.repository }}
-        run: |
-          echo ${{ github.event_name }}
-          cd base_ref/root
-          . .drone/drone.sh
+        uses: ./head_ref/root/.github/actions/build
+        with:
+          buildtype: 'cmake-superproject'
+          path: 'base_ref/root'
       - name: Bloat analysis - diff
         uses: djarek/[email protected]
         if: ${{ github.event_name == 'pull_request' }}

.github/workflows/run_fuzzer.yml

@@ -23,21 +23,12 @@ jobs:
         path: head/fuzzing/corpus.tar
         key: corpus-${{ github.run_id }}
         restore-keys: corpus-
-    - name: build and run
-      env:
-        CXX: clang++
-        B2_TOOLSET: clang
-        B2_VARIANT: release
-        TRAVIS_OS_NAME: "linux"
-        B2_TARGETS: libs/json/fuzzing//run
-        DRONE_BUILD_EVENT: ${{ github.event_name }}
-        DRONE_COMMIT: ${{ github.sha }}
-        DRONE_BRANCH: ${{ github.base_ref }}
-        DRONE_REPO: ${{ github.repository }}
-        DRONE_JOB_BUILDTYPE: 'boost'
-      run: |
-        cd head
-        . .drone/drone.sh
+    - uses: ./head/.github/actions/build
+      with:
+        buildtype: 'boost'
+        path: 'head'
+        toolset: clang
+        targets: libs/json/fuzzing//run
     - name: Pack the corpus
       working-directory: boost-root/libs/json/fuzzing/
       run: |