Use artifact action version compatible with Gitea

.gitea/workflows/build.yml

@@ -75,6 +75,7 @@ jobs:
             build-essential \
             ca-certificates \
             ccache \
+            clang \
             cmake \
             curl \
             git \
@@ -90,6 +91,12 @@ jobs:
           sudo update-alternatives --set ${{ matrix.toolchain.host }}-g++ "$(which ${{ matrix.toolchain.host }}-g++-posix)"
           sudo update-alternatives --set ${{ matrix.toolchain.host }}-gcc "$(which ${{ matrix.toolchain.host }}-gcc-posix)"
 
+      - name: Prepare FreeBSD clang aliases
+        if: ${{ matrix.toolchain.host == 'x86_64-unknown-freebsd' }}
+        run: |
+          sudo ln -sf "$(which clang)" /usr/local/bin/clang-8
+          sudo ln -sf "$(which clang++)" /usr/local/bin/clang++-8
+
       - name: Build
         run: |
           make depends target=${{ matrix.toolchain.host }} -j"$(nproc)"
@@ -101,12 +108,27 @@ jobs:
           ARCHIVE="/tmp/peya-${REF_NAME}-${{ matrix.toolchain.host }}.zip"
 
           cd "build/${{ matrix.toolchain.host }}/release/bin"
-          zip -ur "${ARCHIVE}" peyad* peya-wallet-cli* peya-wallet-rpc* peya-gen-multisig*
+          FILES=()
+
+          for pattern in peyad* peya-wallet-cli* peya-wallet-rpc* peya-gen-multisig*; do
+            for file in $pattern; do
+              if [ -e "$file" ]; then
+                FILES+=("$file")
+              fi
+            done
+          done
+
+          if [ "${#FILES[@]}" -eq 0 ]; then
+            echo "No release binaries found in $(pwd)"
+            exit 1
+          fi
+
+          zip -ur "${ARCHIVE}" "${FILES[@]}"
           ls -lh "${ARCHIVE}"
 
       - name: Upload build artifact
         if: ${{ matrix.toolchain.package_artifact }}
-        uses: https://github.com/actions/upload-artifact@v4
+        uses: https://github.com/actions/upload-artifact@v3
         with:
           name: peya-${{ matrix.toolchain.host }}
           path: /tmp/peya-*-${{ matrix.toolchain.host }}.zip