Updated tcpdump workflow

.github/workflows/build-tcpdump.yml

@@ -6,6 +6,8 @@ jobs:
       name: Build tcpdump x86
       runs-on: ubuntu-latest
       container: muslcc/x86_64:i686-linux-musl
+      outputs:
+        version: ${{ steps.build_tcpdump.outputs.PACKAGED_VERSION }}
       steps:
         - name: Checkout
           uses: actions/checkout@v2
@@ -85,3 +87,35 @@ jobs:
           with:
               name: ${{ steps.build_tcpdump.outputs.PACKAGED_NAME }}
               path: ${{ steps.build_tcpdump.outputs.PACKAGED_NAME_PATH }}
+
+    create-release:
+      name: Create tcpdump Release
+      runs-on: ubuntu-latest
+      needs: [build-x86, build-x86_64, build-armhf, build-aarch64]
+      steps:
+        - name: Checkout
+          uses: actions/checkout@v2
+
+        - name: Prepare Environment
+          run: mkdir /tmp/releases
+
+        - name: Download Artifacts
+          uses: actions/download-artifact@v2
+          with:
+            path: /tmp/releases
+
+        - name: List Artifacts
+          run: ls -laR /tmp/releases
+
+        - name: Tag Release
+          run: |
+            git tag "tcpdump-v${{ needs.build-x86.outputs.version }}"
+            git push origin "tcpdump-v${{ needs.build-x86.outputs.version }}"
+
+        - name: Create Release
+          uses: ncipollo/release-action@v1
+          with:
+            name: tcpdump-v{{ needs.build-x86.outputs.version }}
+            tag: tcpdump-v${{ needs.build-x86.outputs.version }}
+            artifacts: "/tmp/releases/*/*"
+            token: ${{ secrets.GITHUB_TOKEN }}

build/targets/build_tcpdump.sh

@@ -1,12 +1,16 @@
 #!/bin/bash
-set -e
-set -x
-set -o pipefail
+if [ -z "$GITHUB_WORKSPACE" ];then
+    echo "GITHUB_WORKSPACE environemnt variable not set!"
+    exit 1
+fi
 if [ "$#" -ne 1 ];then
     echo "Usage: ${0} [x86|x86_64|armhf|aarch64]"
     echo "Example: ${0} x86_64"
     exit 1
 fi
+set -e
+set -o pipefail
+set -x
 source $GITHUB_WORKSPACE/build/lib.sh
 init_lib "$1"
 
@@ -31,11 +35,13 @@ main() {
     build_tcpdump
     local version
     version=$(get_version "${BUILD_DIRECTORY}/tcpdump/tcpdump --version 2>&1 | head -n1 | awk '{print \$3}'")
+    version_number=$(echo "$version" | cut -d"-" -f2)
     cp "${BUILD_DIRECTORY}/tcpdump/tcpdump" "${OUTPUT_DIRECTORY}/tcpdump"
     echo "[+] Finished building tcpdump ${CURRENT_ARCH}"
 
     echo ::set-output name=PACKAGED_NAME::"tcpdump${version}"
     echo ::set-output name=PACKAGED_NAME_PATH::"${OUTPUT_DIRECTORY}/*"
+    echo ::set-output name=PACKAGED_VERSION::"${version_number}"
 }
 
 main