Merge develop into main improve ci workflows

.github/workflows/build.yml

@@ -0,0 +1,57 @@
+
+name: Build
+
+on:
+  push:
+    branches: [ main, develop ]
+  pull_request:
+    branches: [ main, develop ]
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  packages: read
+
+jobs:
+  build:
+    runs-on: ubuntu-22.04
+    container:
+      image: ghcr.io/voismart/freeswitch-sdk:ci
+      credentials:
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Cache ccache
+        uses: actions/cache@v4
+        with:
+          path: ~/.cache/ccache
+          key: ${{ runner.os }}-ccache-${{ github.ref }}-${{ hashFiles('**/CMakeLists.txt', '**/*.cmake') }}
+          restore-keys: |
+            ${{ runner.os }}-ccache-
+
+      - name: Configure & Build
+        run: |
+          set -eux
+          git config --global --add safe.directory "$GITHUB_WORKSPACE"
+          cmake -S . -B build -DCMAKE_BUILD_TYPE=Release \
+                -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ \
+                -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+          cmake --build build -j"$(nproc)"
+
+      - name: Upload build artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: build-artifacts
+          path: |
+            build/**/*.so
+            build/**/*.a
+            build/**/*.dll
+            build/**/*.dylib
+            build/**/*.exe
+            build/compile_commands.json
+          if-no-files-found: ignore

.github/workflows/code-static-checks.yml

@@ -0,0 +1,78 @@
+name: Static Checks
+
+on:
+  push:
+    branches: [ main, develop ]
+  pull_request:
+    branches: [ main, develop ]
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  packages: read   # to pull from private GHCR
+
+jobs:
+  analyze:
+    runs-on: ubuntu-22.04
+    container:
+      image: ghcr.io/voismart/freeswitch-sdk:ci # make org name dynamic in case of future org name changes 
+      credentials:
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Configure
+        run: |
+          set -eux
+          git config --global --add safe.directory "$GITHUB_WORKSPACE"
+          cmake -S . -B build \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+            -DCMAKE_C_COMPILER=clang \
+            -DCMAKE_CXX_COMPILER=clang++ \
+            -DCMAKE_C_COMPILER_LAUNCHER=ccache \
+            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+
+      - name: Analyze
+        run: |
+          set -eux
+          scan-build --status-bugs cmake --build build -j"$(nproc)"
+
+          FILES="$(git ls-files '*.c' '*.cc' '*.cpp' '*.cxx' | grep -v '^buffer/' | grep -v '^libs/')"
+          if [ -n "$FILES" ]; then
+            clang-tidy -p build $FILES \
+              --warnings-as-errors='clang-analyzer-*,bugprone-*,performance-*'
+          else
+            echo "No source files found for clang-tidy analysis."
+          fi
+
+          cppcheck --enable=warning,performance,portability --std=c++17 --force \
+                   --project=build/compile_commands.json \
+                   --suppress=missingIncludeSystem \
+                   -i build -i buffer -i libs 2> cppcheck-warn.log
+
+          cppcheck --enable=style --std=c++17 --force \
+                   --project=build/compile_commands.json \
+                   --suppress=missingIncludeSystem \
+                   -i build -i buffer -i libs 2> cppcheck-style.log || true
+
+          if [ -s cppcheck-style.log ]; then
+            echo "Style issues found by cppcheck:"
+            cat cppcheck-style.log
+          else
+            echo "No style issues found by cppcheck."
+          fi
+
+      - name: Upload logs
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: static-checks-logs
+          path: |
+            cppcheck-warn.log
+            cppcheck-style.log
+            build/compile_commands.json

.github/workflows/sdk-image.yml

@@ -0,0 +1,53 @@
+
+name: Build & Publish SDK image
+
+on:
+  workflow_dispatch:
+
+concurrency:
+  group: ghcr-publish              # run in the same group do not overlap
+  cancel-in-progress: false
+
+permissions:
+  contents: read
+  packages: write  # to push to GHCR
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker/setup-buildx-action@v3
+
+      - name: Compute lowercase image name
+        run: |
+          owner_lc=$(echo '${{ github.repository_owner }}' | tr '[:upper:]' '[:lower:]')
+          echo "IMAGE=ghcr.io/${owner_lc}/freeswitch-sdk" >> $GITHUB_ENV
+
+      - name: Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.IMAGE }}
+          tags: |
+            type=raw,value=ci
+            type=sha,format=short
+            type=ref,event=branch
+
+      - name: Login to GHCR
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build & push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: Dockerfile.ci
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=registry,ref=${{ env.IMAGE }}:cache
+          cache-to: type=registry,ref=${{ env.IMAGE }}:cache,mode=max

Dockerfile.ci

@@ -65,14 +65,17 @@ FROM debian:12
 ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
+	ca-certificates \
 	build-essential \
 	clang clang-tidy clang-tools \
 	cppcheck cmake pkg-config ccache \
 	libssl-dev zlib1g-dev \
 	libspeexdsp-dev libspandsp-dev \
 	git curl wget \
+	&& update-ca-certificates \
 	&& rm -rf /var/lib/apt/lists/*
 
+
 # Copy only SDK bits
 COPY --from=builder /usr/include/freeswitch/ /usr/include/freeswitch/
 COPY --from=builder /usr/lib/pkgconfig/freeswitch.pc /usr/lib/pkgconfig/