add workflow test

.github/workflows/pru.yaml

@@ -0,0 +1,91 @@
+# "Imitation is the sincerest form of flattery that mediocrity can pay to greatness."
+
+name: prudynt-t
+on:
+  workflow_dispatch:
+
+env:
+  TAG_NAME: release
+
+jobs:
+  buildroot:
+    name: prudynt
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v4
+        with:
+          submodules: 'true'
+
+      - name: Setup cache directories
+        run: |
+          mkdir -p /tmp/ccache
+          ln -s /tmp/ccache ${HOME}/.ccache
+
+      - name: Setup ccache
+        uses: actions/cache@v4
+        if: always()
+        with:
+          path: /tmp/ccache
+          key: ${{ runner.os }}-ccache-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-ccache-
+
+      - name: Setup repo sources for GCC13
+        run: |
+          sudo echo "deb http://archive.ubuntu.com/ubuntu/ lunar main restricted universe multiverse" | sudo tee -a /etc/apt/sources.list
+          sudo tee -a /etc/apt/preferences.d/prefer-jammy <<EOF
+          Package: *
+          Pin: release a=jammy
+          Pin-Priority: 500
+
+          Package: *
+          Pin: release a=lunar
+          Pin-Priority: 100
+          EOF
+
+      - name: Update system sources
+        run: |
+          sudo apt-get update
+
+      - name: Install build dependencies
+        run: |
+          sudo apt-get install -y --no-install-recommends --no-install-suggests build-essential bc bison cpio curl file flex git libncurses-dev make rsync unzip wget whiptail gcc gcc-mipsel-linux-gnu lzop u-boot-tools ca-certificates ccache
+
+      - name: Install GCC13 dependencies
+        run: |
+          sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends --no-install-suggests libc6=2.37-0ubuntu2 libc-bin=2.37-0ubuntu2 libc6-mipsel-cross=2.37-0ubuntu1cross1 libc6-dev=2.37-0ubuntu2 libc-dev-bin=2.37-0ubuntu2 coreutils=9.1-1ubuntu2 libgmp10=2:6.2.1+dfsg1-1.1ubuntu1
+
+      - name: Download toolchain
+        run: |
+          wget https://github.com/themactep/thingino-firmware/releases/download/toolchain/thingino-toolchain_xburst1_musl_gcc13-linux-mipsel.tar.gz
+          tar -xf thingino-toolchain_xburst1_musl_gcc13-linux-mipsel.tar.gz
+          cd mipsel-thingino-linux-musl_sdk-buildroot; ./relocate-sdk.sh
+          cd ../
+
+      - name: Build deps
+        run: |
+          PRUDYNT_CROSS=/home/runner/work/prudynt-t/prudynt-t/mipsel-thingino-linux-musl_sdk-buildroot/bin/mipsel-linux- ./build.sh deps T31 -static
+
+      - name: Build prudynt
+        run: |
+          PRUDYNT_CROSS=/home/runner/work/prudynt-t/prudynt-t/mipsel-thingino-linux-musl_sdk-buildroot/bin/mipsel-linux- ./build.sh prudynt T31 -static
+
+
+      - name: Upload full firmware as artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: prudynt-t31
+          path: |
+            bin/prudynt
+
+      - name: Upload full firmware to release
+        if: github.event_name != 'pull_request'
+        uses: softprops/action-gh-release@master
+        with:
+          tag_name: ${{ env.TAG_NAME }}
+          files: |
+            bin/prudynt