build: Disable step "Cache downloads"

This reverts commit b788e7e165.

.github/workflows/build.yml

@@ -3,6 +3,14 @@ name: build
 on:
   workflow_dispatch:
     inputs:
+      first_kernel_compile:
+        description: 'First kernel compile'
+        required: true
+        default: 'true'
+        type: choice
+        options:
+        - true
+        - false
       test_build:
         description: 'Test build'
         required: true
@@ -36,6 +44,7 @@ on:
         type: string
 
 env:
+  FIRST_KERNEL_COMPILE:  ${{ github.event.inputs.first_kernel_compile == 'true' }}
   TEST_BUILD: ${{ github.event.inputs.test_build == 'true' }}
   FAKE_BUILD: ${{ github.event.inputs.fake_build == 'true' }}
   TAG_SUFFIX: ${{ github.event.inputs.fake_build == 'true' && '-fake' || github.event.inputs.test_build == 'true' && '-test' || '' }}
@@ -45,7 +54,6 @@ env:
   REPO_LNK: openwrt-xiaomi/openwrt
   REPO_BRANCH: xq-25.12
   TAG_PREFIX: v25-
-  BUILD_ROOT: ${{ github.workspace }}/openwrt
   DEPENDENCIES: ${{ github.workspace }}/dependencies-ubuntu.txt
   TZ: UTC
   DEVICE_NAME: unknown
@@ -183,22 +191,31 @@ jobs:
         uses: actions/checkout@main
 
       - name: Download OpenWrt sources
-        run: git clone --branch $REPO_BRANCH $REPO_URL.git $BUILD_ROOT
+        run: |
+          git clone --branch $REPO_BRANCH $REPO_URL.git openwrt
+          rm -rf .git
+          rsync -a openwrt/ ./
+          rm -rf openwrt  
 
       - name: Init builder
-        env:
-          BLDROOT: ${{ github.workspace }}
-        shell: bash        
         run: |
-          rsync -avq --exclude=".*" --exclude="$(basename $BUILD_ROOT)" $BLDROOT/ $BUILD_ROOT/
-          cd $BUILD_ROOT
           chmod +x *.sh
           wget https://github.com/fantastic-packages/packages/raw/refs/heads/25.12/keys/usign/53FF2B6672243D28.pub
 
+      - name: Cache downloads (dl)
+        if: false
+        uses: actions/cache@v4
+        with:
+          path: dl
+          key: dl-${{ hashFiles('feeds.conf.default') }}
+          restore-keys: |
+            dl-
+
       - name: Update OpenWrt packages
         id: update
         run: |
-          cd $BUILD_ROOT && ./xupdate.sh -f
+          ./xupdate.sh -f
+          mkdir -p logs
           echo "status=success" >> $GITHUB_OUTPUT
 
       - name: Configure
@@ -208,8 +225,6 @@ jobs:
           TARGET: ${{ matrix.target }}
           FW_VER: ${{ needs.check.outputs.fw_ver }}
         run: |
-          cd $BUILD_ROOT && echo "init build config"
-          FILE_DATE=$(date --utc +'%y%m%d')
           ./xmake.sh -I -t $TARGET
           G_DEVICE_NAME=$( grep -so '^CONFIG_TARGET.*DEVICE.*=y' .config | sed -r 's/.*DEVICE_(.*)=y/\1/' )
           [ -z "$G_DEVICE_NAME" ] && exit 31
@@ -217,6 +232,8 @@ jobs:
           [ -z "$G_BOARD_NAME" ] && exit 32
           G_SUBTARGET_NAME=$( grep -so '^CONFIG_TARGET_SUBTARGET=.*' .config | cut -d'"' -f2 )
           [ -z "$G_SUBTARGET_NAME" ] && exit 33
+          G_TARGET_ARCH=$( grep -so '^CONFIG_TARGET_ARCH_PACKAGES=.*' .config | cut -d'"' -f2 )
+          echo "G_TARGET_ARCH = $G_TARGET_ARCH"
           VERMAGIC_LIST="vermagic-$G_BOARD_NAME-$G_SUBTARGET_NAME-*.list"
           if [ $(find . -maxdepth 1 -name "$VERMAGIC_LIST" | wc -l) = "0" ]; then
               ./vermagic_update.sh $G_BOARD_NAME $G_SUBTARGET_NAME
@@ -224,102 +241,69 @@ jobs:
           if [ $(find . -maxdepth 1 -name "$VERMAGIC_LIST" | wc -l) = "0" ]; then
               exit 41
           fi
+          FILE_DATE=$(date --utc +'%y%m%d')
           echo "status=success" >> $GITHUB_OUTPUT
           echo "FW_VER=$FW_VER" >> $GITHUB_ENV
           echo "G_DEVICE_NAME=$G_DEVICE_NAME" >> $GITHUB_ENV
           echo "G_BOARD_NAME=$G_BOARD_NAME" >> $GITHUB_ENV
           echo "G_SUBTARGET_NAME=$G_SUBTARGET_NAME" >> $GITHUB_ENV
+          echo "G_TARGET_ARCH=$G_TARGET_ARCH" >> $GITHUB_ENV
           echo "FILE_DATE=$FILE_DATE" >> $GITHUB_ENV
 
       - name: Dump .config file
         run: |
           echo "====== .config ========="
-          cat $BUILD_ROOT/.config
+          cat .config
           echo "========================"
 
-      - name: Download tools and toolchain
-        id: tools_download
-        if: false # steps.configure.outputs.status == 'success'
+      - name: Prepare for use cache of tools and toolchain
         run: |
-          cd $BUILD_ROOT
-          G_TARGET_ARCH=$( grep -so '^CONFIG_TARGET_ARCH_PACKAGES=' .config | cut -d'"' -f2 )
-          echo "G_TARGET_ARCH=$G_TARGET_ARCH" >> $GITHUB_ENV
-          echo "OpenWrt version: $FW_VER"
-          SDK_URL_BASE="https://downloads.openwrt.org/releases/${FW_VER}/targets/${G_BOARD_NAME}/${G_SUBTARGET_NAME}"
-          echo "Searching SDK at $SDK_URL_BASE"
-          SDK_TARBALL=$( curl -s "$SDK_URL_BASE/" | grep -oE 'openwrt-sdk-[^"]+Linux-x86_64\.tar\.(xz|zst)' | head -n1 )
-          if [ -z "$SDK_TARBALL" ]; then
-              echo "ERROR: SDK not found for ${G_BOARD_NAME}/${G_SUBTARGET_NAME}"
-              exit 81
-          fi
-          echo "Found SDK: $SDK_TARBALL"
-          #curl -L --fail --retry 5 --retry-delay 5 --progress-bar -o "$SDK_TARBALL" "$SDK_URL_BASE/$SDK_TARBALL"
-          wget --progress=dot:mega "$SDK_URL_BASE/$SDK_TARBALL"
-          if [[ "$SDK_TARBALL" == *.tar.xz ]]; then
-              tar -xf "$SDK_TARBALL"
-          elif [[ "$SDK_TARBALL" == *.tar.zst ]]; then
-              tar -I zstd -xf "$SDK_TARBALL"
-          else
-              echo "Unknown archive format: $SDK_TARBALL"
-              exit 82
-          fi
-          SDK_DIR=$(tar -tf "$SDK_TARBALL" | head -n1 | cut -d/ -f1)
-          echo "Using SDK dir: $SDK_DIR"
-          rm -rf staging_dir
-          mv "$SDK_DIR/staging_dir" .
-          echo "========= staging_dir =========="
-          ls -l staging_dir
-          echo "================================"
-          #cp -a "$SDK_DIR"/toolchain/* toolchain/ 2>/dev/null || true
-          TOOLS_DIR=staging_dir/host
-          touch $TOOLS_DIR/.prepared
-          TOOLS_STAMP_DIR=$TOOLS_DIR/stamp
-          TOOLS_PKGS=$( 
-            find tools/ -maxdepth 1 -mindepth 1 -type d | while read -r d; do
-                mk="$d/Makefile"
-                [ -f "$mk" ] || continue
-                awk -F':=' '
-                  /^[[:space:]]*PKG_NAME[[:space:]]*:=/ {
-                    v=$2
-                    gsub(/\r/, "", v)
-                    gsub(/^[[:space:]]+/, "", v)
-                    gsub(/[[:space:]]+$/, "", v)
-                    if (v != "") print v
-                  }
-                ' "$mk"
-            done | sort -u
-          )
-          mkdir -p "$TOOLS_STAMP_DIR"
-          echo "Found host tools packages: $TOOLS_PKGS"
-          for pkg in $TOOLS_PKGS; do
-              touch "$TOOLS_STAMP_DIR/.$pkg"_installed
-          done
-          TOOLCHAIN_DIR=$( find staging_dir -maxdepth 1 -type d -name "toolchain-*" )
-          echo "Found toolchain directory: $TOOLCHAIN_DIR"
-          #touch $TOOLCHAIN_DIR/.prepared
-          mkdir -p "$TOOLCHAIN_DIR/stamp"
-          touch $TOOLCHAIN_DIR/stamp/.binutils_installed
-          #touch $TOOLCHAIN_DIR/stamp/.fortify-headers_installed
-          touch $TOOLCHAIN_DIR/stamp/.gcc_final_installed
-          touch $TOOLCHAIN_DIR/stamp/.gcc_initial_installed
-          touch $TOOLCHAIN_DIR/stamp/.gdb_installed
-          #touch $TOOLCHAIN_DIR/stamp/.linux_installed
-          touch $TOOLCHAIN_DIR/stamp/.musl_installed
-          touch $TOOLCHAIN_DIR/stamp/.toolchain_compile
-          echo "Checking cross-compiler..."
-          find staging_dir -name '*gcc' | head -n 10
-          echo "status=success" >> $GITHUB_OUTPUT
+          echo "G_TARGET_ARCH = $G_TARGET_ARCH"
+          rm -rf staging_dir/
+          rm -rf build_dir/
+
+      - name: Cache host tools
+        uses: actions/cache@v4
+        with:
+          path: staging_dir/host
+          key: host-tools-${{ runner.os }}-${{ hashFiles('tools/**') }}
+          restore-keys: |
+            host-tools-${{ runner.os }}-
+
+      - name: Cache toolchain
+        uses: actions/cache@v4
+        with:
+          path: staging_dir/toolchain-*
+          key: toolchain-${{ env.G_TARGET_ARCH }}-${{ hashFiles('toolchain/**') }}
+          restore-keys: |
+            toolchain-${{ env.G_TARGET_ARCH }}-
 
       - name: Build tools and toolchain
         id: tools
-        if: steps.configure.outputs.status == 'success'
+        if: ${{ steps.configure.outputs.status == 'success' && github.event.inputs.fake_build != 'true' }}
         run: |
-          cd $BUILD_ROOT
-          MAKE_JOBS=$(nproc)
-          echo "$MAKE_JOBS thread compile"
-          export CCACHE=1
-          make tools/install -j$MAKE_JOBS
-          make toolchain/install -j$MAKE_JOBS
+          make toolchain/install -j$(nproc)
+          echo "status=success" >> $GITHUB_OUTPUT
+
+      - name: Save cache for host tools
+        if: ${{ steps.tools.outputs.status == 'success' && github.event.inputs.fake_build != 'true' }}
+        uses: actions/cache@v4
+        with:
+          path: staging_dir/host
+          key: host-tools-${{ runner.os }}-${{ hashFiles('tools/**') }}
+
+      - name: Save cache for toolchain
+        if: ${{ steps.tools.outputs.status == 'success' && github.event.inputs.fake_build != 'true' }}
+        uses: actions/cache@v4
+        with:
+          path: staging_dir/toolchain-*
+          key: toolchain-${{ env.G_TARGET_ARCH }}-${{ hashFiles('toolchain/**') }}
+
+      - name: Kernel compile
+        id: kernel
+        if: ${{ steps.tools.outputs.status == 'success' && github.event.inputs.first_kernel_compile == 'true' && github.event.inputs.fake_build != 'true' }}
+        run: |
+          make target/linux/compile -j$(nproc)
           echo "status=success" >> $GITHUB_OUTPUT
 
       - name: Build the firmware image
@@ -328,29 +312,25 @@ jobs:
         env: 
           TARGET: ${{ matrix.target }}
         run: |
-          cd $BUILD_ROOT
-          MAKE_JOBS=$(nproc)
-          echo "$MAKE_JOBS thread compile"
-          export CCACHE=1
+          echo "Run $(nproc) thread compile"
           if [ "$FAKE_BUILD" != "true" -a "$TEST_BUILD" = "true" -a "$PACKAGE_DIR" != "" ]; then
               make $PACKAGE_DIR/compile V=sc BUILD_LOG=1
               exit 99
           fi
           if [ "$FAKE_BUILD" != "true" ]; then
               if [ "$TEST_BUILD" != "true" ]; then
-                  make -j $MAKE_JOBS download world
+                  make -j$(nproc) download world
               else
                   make V=sc download world
               fi
           fi
           # process results
-          OUT_DIR=$BUILD_ROOT/bin/targets/$G_BOARD_NAME/$G_SUBTARGET_NAME
+          OUT_DIR=bin/targets/$G_BOARD_NAME/$G_SUBTARGET_NAME
           if [ "$FAKE_BUILD" = "true" ]; then
               mkdir -p logs
               mkdir -p $OUT_DIR
               echo "$G_BOARD_NAME $G_SUBTARGET_NAME $G_DEVICE_NAME" > "$OUT_DIR/$G_DEVICE_NAME.txt"
               touch "$OUT_DIR/kernel-debug.tar.zst"
-              ls -la
               BLD_VER=$FW_VER
           else
               BLD_VER=$( cat $OUT_DIR/profiles.json | grep -so '"version_number":"[^"]*' | grep -so '[^"]*$' )
@@ -361,12 +341,23 @@ jobs:
               exit 100
           fi
           echo "status=success" >> $GITHUB_OUTPUT
-          echo "DEVICE_NAME=$G_DEVICE_NAME" >> $GITHUB_ENV
-          echo "BOARD_NAME=$G_BOARD_NAME" >> $GITHUB_ENV
-          echo "SUBTARGET_NAME=$G_SUBTARGET_NAME" >> $GITHUB_ENV
+          echo "FW_BUILD_OK=1" >> $GITHUB_ENV
           echo "BLD_VER=$BLD_VER" >> $GITHUB_ENV
           echo "OUT_DIR=$OUT_DIR" >> $GITHUB_ENV
 
+      - name: Mark firmware build failed
+        if: false # steps.compile.outcome == 'failure'
+        run: |
+          echo "Firmware build failed, continuing pipeline"
+          echo "FW_BUILD_OK=0" >> $GITHUB_ENV
+          OUT_DIR=_bin_fake
+          mkdir -p $OUT_DIR
+          echo "$G_BOARD_NAME $G_SUBTARGET_NAME $G_DEVICE_NAME" > "$OUT_DIR/$G_DEVICE_NAME.txt"
+          touch "$OUT_DIR/kernel-debug.tar.zst"
+          echo "BUILD FAILED" > $OUT_DIR/FAILED.txt
+          echo "BLD_VER=$FW_VER" >> $GITHUB_ENV
+          echo "OUT_DIR=$OUT_DIR" >> $GITHUB_ENV
+
       - name: Check space usage
         run: df -hT
 
@@ -375,9 +366,8 @@ jobs:
         env:
           TARGET: ${{ matrix.target }}
           FW_DATE: ${{ needs.check.outputs.fw_date }}
-          LOGS_DIR: ${{ env.BUILD_ROOT }}/logs
         run: |
-          tar -cJvf logs-$TARGET-$FW_DATE.tar.xz $LOGS_DIR
+          tar -cJvf logs-$TARGET-$FW_DATE.tar.xz logs
 
       - name: Cleanup OUT directory 
         if: steps.compile.outputs.status == 'success'
@@ -402,7 +392,7 @@ jobs:
         uses: actions/upload-artifact@main
         if: steps.compile.outputs.status == 'success'
         with:
-          name: openwrt-${{ env.BLD_VER }}-${{ needs.check.outputs.build_date }}-${{ env.DEVICE_NAME }}
+          name: openwrt-${{ env.BLD_VER }}-${{ needs.check.outputs.build_date }}-${{ env.G_DEVICE_NAME }}
           path: ${{ env.OUT_DIR }}
           if-no-files-found: error
 
@@ -426,6 +416,16 @@ jobs:
         with:
           pattern: openwrt-*
 
+      - name: Check for failed builds
+        run: |
+          echo "Checking for FAILED.txt in openwrt-* directories..."
+          FAILED_DIRS=$( find . -maxdepth 1 -type d -name 'openwrt-*' -exec test -f '{}/FAILED.txt' \; -print )
+          if [ -n "$FAILED_DIRS" ]; then
+            echo "❌ Build failures detected in:"
+            exit 201
+          fi
+          echo "✅ No FAILED.txt found, proceeding to release"
+    
       - name: Put images into zip
         run: |
           mkdir -p public

xmake.sh

@@ -322,8 +322,6 @@ function build_target {
 		make_jobs=$( grep processor /proc/cpuinfo | tail -n 1 | awk '{print $3}' )
 	fi
 
-	cp -af $XDIR/.config $XDIR/tmp/.config
-
 	#make tools/install -j$make_jobs
 	#make toolchain/install -j$make_jobs