Sync betaflight to Gitea

.github/workflows/auto-close.yml

@@ -0,0 +1,22 @@
+name: Auto close bad PR
+env:
+  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+on:
+  pull_request_target:
+
+permissions:
+  pull-requests: write
+  issues: write
+
+jobs:
+  close-pr:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Code Checkout
+        uses: actions/checkout@v5
+
+      - name: autoclose
+        shell: bash
+        if: github.head_ref == 'master'
+        run: gh pr close ${{github.event.pull_request.number}} --comment "Auto-closing pull request because the source branch is named 'master'. Please create a feature branch instead. https://betaflight.com/docs/development#using-git-and-github"

.github/workflows/build-release.yml

@@ -0,0 +1,38 @@
+name: Release
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  ci:
+    name: CI
+    uses: ./.github/workflows/ci.yml
+    with:
+      release_build: true
+
+  release:
+    name: Release
+    needs: ci
+    runs-on: ubuntu-latest
+    steps:
+      - name: Fetch build artifacts
+        uses: actions/download-artifact@v5
+
+      - name: List downloaded artifacts
+        run: ls -al
+
+      - name: Attach assets to release
+        run: |
+          set -x
+          ASSETS=()
+          for asset in ./*/*.hex ./*/*.uf2; do
+            if [ -f "$asset" ]; then
+              ASSETS+=("$asset")
+              echo "$asset"
+            fi
+          done
+          TAG_NAME="${GITHUB_REF##*/}"
+          gh release upload "${TAG_NAME}" "${ASSETS[@]}" -R "${GITHUB_REPOSITORY}"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/ci-sdk.yml

@@ -0,0 +1,157 @@
+# Per-SDK CI Pipeline
+#
+# Reusable workflow that caches an SDK toolchain and builds all
+# targets belonging to that SDK.
+
+name: SDK Pipeline
+
+on:
+  workflow_call:
+    inputs:
+      sdk:
+        description: 'SDK name (arm, pico_sdk, stm32h5, stm32n6, esp_idf, none)'
+        required: true
+        type: string
+      targets:
+        description: 'JSON array of build targets for this SDK'
+        required: true
+        type: string
+      tools-cache-key:
+        description: 'Base cache key for toolchain'
+        required: true
+        type: string
+      release_build:
+        description: 'Whether to build without commit hash in filenames'
+        default: false
+        required: false
+        type: boolean
+
+jobs:
+  cache:
+    name: Cache (${{ inputs.sdk == 'none' && 'Generic' || inputs.sdk }})
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        if: inputs.sdk != 'none'
+        uses: actions/checkout@v5
+
+      - name: Cache tools
+        if: inputs.sdk != 'none'
+        uses: actions/cache@v5
+        id: cache-tools
+        with:
+          path: tools
+          key: ${{ inputs.tools-cache-key }}-${{ inputs.sdk }}
+
+      - name: Restore ARM tools as base
+        if: inputs.sdk != 'none' && inputs.sdk != 'arm' && steps.cache-tools.outputs.cache-hit != 'true'
+        uses: actions/cache/restore@v5
+        with:
+          path: tools
+          key: ${{ inputs.tools-cache-key }}-arm
+
+      - name: Get SDK cache info
+        if: inputs.sdk != 'arm' && inputs.sdk != 'none'
+        id: sdk-info
+        run: |
+          SUBMODULE=$(make SDK=${{ inputs.sdk }} platform-sdk-cache-paths-print 2>/dev/null | head -1)
+          if [ "$SUBMODULE" != "tools" ]; then
+            echo "has-submodule=true" >> $GITHUB_OUTPUT
+            echo "paths<<EOF" >> $GITHUB_OUTPUT
+            make SDK=${{ inputs.sdk }} platform-sdk-cache-paths-print >> $GITHUB_OUTPUT
+            echo "EOF" >> $GITHUB_OUTPUT
+            echo "key=${{ runner.os }}-sdk-${{ inputs.sdk }}-$(make SDK=${{ inputs.sdk }} platform-sdk-cache-key-print)" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Cache platform SDK
+        if: steps.sdk-info.outputs.has-submodule == 'true'
+        uses: actions/cache@v5
+        id: cache-sdk
+        with:
+          path: ${{ steps.sdk-info.outputs.paths }}
+          key: ${{ steps.sdk-info.outputs.key }}
+
+      - name: Hydrate SDK
+        if: steps.sdk-info.outputs.has-submodule == 'true' && steps.cache-sdk.outputs.cache-hit != 'true'
+        run: make SDK=${{ inputs.sdk }} platform-sdk-hydrate
+
+      - name: Install tools
+        if: inputs.sdk != 'none' && steps.cache-tools.outputs.cache-hit != 'true'
+        run: make SDK=${{ inputs.sdk }} platform-tools-install
+
+  build:
+    name: Build (${{ matrix.target }})
+    needs: cache
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        target: ${{ fromJson(inputs.targets) }}
+    steps:
+      - name: Checkout code
+        if: matrix.target != 'None'
+        uses: actions/checkout@v5
+
+      - name: Init config submodule
+        if: matrix.target != 'None'
+        run: git submodule update --init -- src/config
+
+      - name: Get SDK cache info
+        if: matrix.target != 'None' && inputs.sdk != 'arm' && inputs.sdk != 'none'
+        id: sdk-info
+        run: |
+          SUBMODULE=$(make SDK=${{ inputs.sdk }} platform-sdk-cache-paths-print 2>/dev/null | head -1)
+          if [ "$SUBMODULE" != "tools" ]; then
+            echo "has-submodule=true" >> $GITHUB_OUTPUT
+            echo "paths<<EOF" >> $GITHUB_OUTPUT
+            make SDK=${{ inputs.sdk }} platform-sdk-cache-paths-print >> $GITHUB_OUTPUT
+            echo "EOF" >> $GITHUB_OUTPUT
+            echo "key=${{ runner.os }}-sdk-${{ inputs.sdk }}-$(make SDK=${{ inputs.sdk }} platform-sdk-cache-key-print)" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Restore platform SDK from cache
+        if: matrix.target != 'None' && steps.sdk-info.outputs.has-submodule == 'true'
+        uses: actions/cache/restore@v5
+        id: cache-sdk
+        with:
+          path: ${{ steps.sdk-info.outputs.paths }}
+          key: ${{ steps.sdk-info.outputs.key }}
+
+      - name: Hydrate platform SDK (fallback)
+        if: matrix.target != 'None' && steps.sdk-info.outputs.has-submodule == 'true' && steps.cache-sdk.outputs.cache-hit != 'true'
+        run: make SDK=${{ inputs.sdk }} platform-sdk-hydrate
+
+      - name: Restore toolchain from cache
+        if: matrix.target != 'None' && inputs.sdk != 'none'
+        uses: actions/cache/restore@v5
+        id: cache-tools
+        with:
+          path: tools
+          key: ${{ inputs.tools-cache-key }}-${{ inputs.sdk }}
+
+      - name: Install tools (fallback)
+        if: matrix.target != 'None' && inputs.sdk != 'none' && steps.cache-tools.outputs.cache-hit != 'true'
+        run: make SDK=${{ inputs.sdk }} platform-tools-install
+
+      - name: Hydrate configuration
+        if: matrix.target != 'None'
+        run: make configs
+
+      - name: Build target (without revision)
+        if: matrix.target != 'None' && inputs.release_build == true
+        run: make EXTRA_FLAGS=-Werror ${{ matrix.target }}
+
+      - name: Build target (with revision)
+        if: matrix.target != 'None' && inputs.release_build == false
+        run: make EXTRA_FLAGS=-Werror ${{ matrix.target }}_rev
+
+      - name: Publish build artifacts
+        if: matrix.target != 'None'
+        uses: actions/upload-artifact@v6
+        with:
+          name: ${{ matrix.target }}
+          path: |
+            obj/*.hex
+            obj/*.uf2
+            obj/*_${{ matrix.target }}*
+          retention-days: 60

.github/workflows/ci.yml

@@ -0,0 +1,102 @@
+# Builds Betaflight Firmware.
+#
+
+name: CI
+
+on:
+  workflow_call:
+    inputs:
+      release_build:
+        description: 'Specifies if it is a build that should include commit hash in hex file names or not'
+        default: false
+        required: false
+        type: boolean
+
+jobs:
+  setup:
+    name: Setup
+    runs-on: ubuntu-latest
+    outputs:
+      sdk-config: ${{ steps.sdk-config.outputs.matrix }}
+      tools-cache-key: ${{ steps.tools-key.outputs.key }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v5
+
+      - name: Init config submodule
+        run: git submodule update --init -- src/config
+
+      - name: Compute tools cache key
+        id: tools-key
+        run: echo "key=${{ runner.os }}-tools-v2-${{ hashFiles('mk/tools.mk', 'src/platform/*/mk/*.mk') }}" >> $GITHUB_OUTPUT
+
+      - name: Hydrate configuration
+        run: make configs
+
+      - name: Build SDK pipeline config
+        id: sdk-config
+        run: |
+          # Get grouped targets (sdk:target1 target2 ...)
+          grouped=$(make targets-ci-grouped-print)
+          declare -A sdk_targets
+          while IFS=: read -r sdk targets; do
+            sdk_targets[$sdk]=$(echo "$targets" | jq -R -c 'split(" ")')
+          done <<< "$grouped"
+
+          # Get all registered SDKs + none
+          all_sdks="$(make platform-sdk-list-print) none"
+
+          # Build matrix include array
+          json="["
+          first=true
+          for sdk in $all_sdks; do
+            targets=${sdk_targets[$sdk]:-'["None"]'}
+            $first || json="$json,"
+            json="$json{\"sdk\":\"$sdk\",\"targets\":$(echo "$targets" | jq -R -c .)}"
+            first=false
+          done
+          json="$json]"
+          echo "matrix=$json" >> "$GITHUB_OUTPUT"
+
+  sdk-pipeline:
+    name: ${{ matrix.sdk }}
+    needs: setup
+    strategy:
+      fail-fast: false
+      matrix:
+        include: ${{ fromJson(needs.setup.outputs.sdk-config) }}
+    uses: ./.github/workflows/ci-sdk.yml
+    with:
+      sdk: ${{ matrix.sdk }}
+      targets: ${{ matrix.targets }}
+      tools-cache-key: ${{ needs.setup.outputs.tools-cache-key }}
+      release_build: ${{ inputs.release_build }}
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Install dependencies
+        run: sudo apt-get install -y libblocksruntime-dev clang-18
+
+      - name: Run sanity checks
+        run: make EXTRA_FLAGS=-Werror checks
+
+      - name: Run all unit tests
+        run: make EXTRA_FLAGS=-Werror test-all
+
+  result:
+    name: Complete
+    needs: [sdk-pipeline, test]
+    if: ${{ always() }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check SDK pipeline result
+        if: ${{ needs.sdk-pipeline.result != 'success' }}
+        run: exit 1
+
+      - name: Check test result
+        if: ${{ needs.test.result != 'success' }}
+        run: exit 1

.github/workflows/no-response.yml

@@ -0,0 +1,17 @@
+name: No Response
+
+on:
+  issue_comment:
+    types: [created]
+  schedule:
+    - cron: 0 4 * * *
+
+jobs:
+  no-response:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: lee-dohm/no-response@9bb0a4b5e6a45046f00353d5de7d90fb8bd773bb # v0.5.0
+        with:
+          daysUntilClose: 1
+          responseRequiredLabel: Missing Information
+          token: ${{ github.token }}

.github/workflows/pr-cloud-comment.yml

@@ -0,0 +1,24 @@
+name: PR cloud build comment
+on:
+  pull_request_target:
+    types: [opened]
+    branches:
+      - master
+      - '*-maintenance'
+
+permissions:
+  pull-requests: write
+
+jobs:
+  comment-pr:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Add comment about cloud build
+        uses: thollander/actions-comment-pull-request@v2
+        with:
+          message: |
+            **Do you want to test this code? You can flash it directly from the Betaflight App:**
+            - Simply put `#${{ github.event.number }}` (this pull request number) in the `Select commit` field in the Firmware Flasher tab (you need to `Enable expert mode`, `Show release candidates` and `Development`).
+
+            _**WARNING:** It may be unstable. Use only for testing!_
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/pr.yml

@@ -0,0 +1,12 @@
+name: PR
+
+on:
+  pull_request:
+    branches:
+      - master
+      - '*-maintenance'
+
+jobs:
+  ci:
+    name: CI
+    uses: ./.github/workflows/ci.yml

.github/workflows/push.yml

@@ -0,0 +1,12 @@
+name: Push
+
+on:
+  push:
+    branches:
+      - master
+      - '*-maintenance'
+
+jobs:
+  ci:
+    name: CI
+    uses: ./.github/workflows/ci.yml

.github/workflows/stale.yaml

@@ -0,0 +1,31 @@
+name: Stale Issues and PRs
+
+on:
+  schedule:
+    - cron: 30 4 * * *
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/stale@v8
+      with:
+        exempt-all-milestones: true
+        days-before-stale: 30
+        days-before-close: 7
+
+        stale-issue-message: >
+          This issue has been automatically marked as stale because it
+          has not had recent activity. It will be closed if no further activity occurs
+          within a week.
+        close-issue-message: Issue closed automatically as inactive.
+        stale-issue-label: Inactive
+        exempt-issue-labels: BUG,Feature Request,Pinned
+
+        stale-pr-message: >
+          This pull request has been automatically marked as stale because it
+          has not had recent activity. It will be closed if no further activity occurs
+          within a week.
+        close-pr-message: Pull request closed automatically as inactive.
+        stale-pr-label: Inactive
+        exempt-pr-labels: Pinned