ci: replace build workflows (PX4#23550)

.editorconfig

@@ -9,6 +9,6 @@ tab_width = 8
 # Not in the official standard, but supported by many editors
 max_line_length = 120
 
-[*.yaml]
+[*.yaml, *.yml]
 indent_style = space
 indent_size = 2

.github/workflows/build_all_targets.yml

@@ -0,0 +1,83 @@
+name: Build all targets
+
+on:
+  push:
+    branches:
+    - 'main'
+    - 'stable'
+    - 'beta'
+    - 'release/*'
+  pull_request:
+    branches:
+    - '*'
+
+jobs:
+  group_targets:
+    name: Scan for Board Targets
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+      timestamp: ${{ steps.set-timestamp.outputs.timestamp }}
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Python Dependencies
+        uses: py-actions/py-dependency-install@v4
+        with:
+          path: "./Tools/setup/requirements.txt"
+
+      - id: set-matrix
+        run: echo "::set-output name=matrix::$(./Tools/generate_board_targets_json.py --group)"
+
+      - id: set-timestamp
+        run: echo "::set-output name=timestamp::$(date +"%Y%m%d%H%M%S")"
+
+  setup:
+    name: ${{ matrix.group }}
+    runs-on: ubuntu-latest
+    needs: group_targets
+    strategy:
+      matrix: ${{ fromJson(needs.group_targets.outputs.matrix) }}
+    container:
+      image: ${{ matrix.container }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: ownership workaround
+        run: git config --system --add safe.directory '*'
+
+      - name: ccache setup keys
+        uses: actions/cache@v4
+        with:
+          path: ~/.ccache
+          key: ${{ matrix.group }}-ccache-${{ needs.group_targets.outputs.timestamp }}
+          restore-keys: ${{ matrix.group }}-ccache-${{ needs.group_targets.outputs.timestamp }}
+
+      - name: setup ccache
+        run: |
+            mkdir -p ~/.ccache
+            echo "base_dir = ${GITHUB_WORKSPACE}" > ~/.ccache/ccache.conf
+            echo "compression = true" >> ~/.ccache/ccache.conf
+            echo "compression_level = 6" >> ~/.ccache/ccache.conf
+            echo "max_size = 120M" >> ~/.ccache/ccache.conf
+            echo "hash_dir = false" >> ~/.ccache/ccache.conf
+            ccache -s
+            ccache -z
+
+      - name: build target group
+        run: |
+            ./Tools/ci_build_all_runner.sh ${{matrix.targets}}
+
+      - name: Upload px4 package
+        uses: actions/upload-artifact@v4
+        with:
+          name: px4_${{matrix.group}}_build_artifacts
+          path: |
+            build/**/*.px4
+            build/**/*.bin
+          compression-level: 0
+
+      - name: ccache post-run
+        run: ccache -s

Tools/ci_build_all_runner.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+# This script is meant to be used by the build_all.yml workflow in a github runner
+# Please only modify if you know what you are doing
+set -e
+
+echo "### :clock1: Build Times" >> $GITHUB_STEP_SUMMARY
+targets=$1
+for target in ${targets//,/ }
+do
+    echo "::group::Building: [${target}]"
+    start=$(date +%s)
+    make $target
+    stop=$(date +%s)
+    diff=$(($stop-$start))
+    build_time="$(($diff /60/60))h $(($diff /60))m $(($diff % 60))s elapsed"
+    echo -e "\033[0;32mBuild Time: [$build_time]"
+    echo "* **$target** - $build_time" >> $GITHUB_STEP_SUMMARY
+    echo "::endgroup::"
+done