workflow for building mx4300

release both image and kmods(in packages.tar.gz)

Signed-off-by: arix00 <[email protected]>

.github/workflows/build_mx4300.yml

@@ -0,0 +1,58 @@
+name: Build MX4300
+
+on: workflow_dispatch
+
+jobs:
+    build:
+        name: Build MX4300 firmware images
+        runs-on: ubuntu-latest
+        permissions:
+            contents: write
+        steps:
+            - name: Install packages
+              run: |
+                  sudo apt-get update && \
+                  sudo apt-get install -y \
+                      build-essential \
+                      clang \
+                      flex \
+                      bison \
+                      g++ \
+                      gawk \
+                      gcc-multilib \
+                      g++-multilib \
+                      gettext \
+                      git \
+                      libncurses-dev \
+                      libssl-dev \
+                      python3-distutils \
+                      rsync \
+                      unzip \
+                      zlib1g-dev \
+                      file \
+                      wget && \
+                  sudo apt-get clean
+
+            - name: Checkout
+              uses: actions/checkout@v4
+
+            - name: Import config
+              run: mv .config_mx4300 .config
+
+            - name: Update feeds
+              run: make package/symlinks
+
+            - name: Build firmware images
+              run: make -j$(($(nproc)+1)) download world
+
+            - name: Pack packages
+              run:  tar cvfz bin/packages.tar.gz bin/targets/qualcommax/ipq807x/packages/
+
+            - name: Get SHA
+              uses: benjlevesque/[email protected]
+
+            - name: Release
+              uses: ncipollo/release-action@v1
+              with:
+                tag: qualcommax-${{ env.SHA }}
+                artifacts: bin/targets/qualcommax/ipq807x/openwrt-qualcommax-ipq807x-*, bin/packages.tar.gz