Test compile_commands generation

Author: lucasssvaz

.github/scripts/on-push.sh

@@ -2,8 +2,6 @@
 
 set -e
 
-export ARDUINO_BUILD_DIR="$HOME/.arduino/build.tmp"
-
 function build(){
     local target=$1
     local fqbn=$2

.github/workflows/pre-commit.yml

@@ -6,8 +6,8 @@ on:
 
 jobs:
   lint:
-    if: |
-      contains(github.event.pull_request.labels.*.name, 'Status: Pending Merge')
+    # if: |
+    #   contains(github.event.pull_request.labels.*.name, 'Status: Pending Merge')
     name: Checking if any fixes are needed
     runs-on: ubuntu-latest
     steps:
@@ -35,6 +35,31 @@ jobs:
             ~/.cache/pip
           key: pre-commit|${{ env.PY_HASH }}|${{ hashFiles('.pre-commit-config.yaml', '.github/workflows/pre-commit.yml') }}
 
+      - name: Wait for sketches to compile
+        uses: lewagon/[email protected]
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          check-regexp: "Arduino [0-9]+ on ubuntu-latest"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          wait-interval: 10
+
+      - name: Download compilation artifacts
+        uses: actions/download-artifact@v4
+        with:
+          pattern: build-job-*
+          merge-multiple: true
+          path: ~/.arduino/tests/
+
+      - name: Merge compile commands
+        run: |
+          find ~/.arduino/tests/ -iname "compile_commands.json" | xargs jq -s 'map(.[])' > ~/compile_commands.json
+
+      - name: Upload compile commands
+        uses: actions/upload-artifact@v4
+        with:
+          name: compile_commands
+          path: ~/compile_commands.json
+
       - name: Install python dependencies
         run: python -m pip install pre-commit docutils
 

.github/workflows/push.yml

@@ -48,6 +48,17 @@ jobs:
     - name: Build Sketches
       run: bash ./.github/scripts/on-push.sh ${{ matrix.chunk }} 15
 
+    - name: Upload artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: build-job-${{ matrix.chunk }}
+        path: |
+          ~/.arduino/tests/**/*.h
+          ~/.arduino/tests/**/*.cpp
+          ~/.arduino/tests/**/*.bin
+          ~/.arduino/tests/**/compile_commands.json
+        if-no-files-found: error
+
   # Windows and MacOS
   build-arduino-win-mac:
     name: Arduino on ${{ matrix.os }}