fix broken ci (#121)

Author: wbpcode

.github/workflows/main.yml

@@ -8,41 +8,23 @@ on:
   pull_request:
     branches: [ main ]
 
-env:
-  BAZEL_LINK: https://github.com/bazelbuild/bazelisk/releases/latest/download/bazelisk-linux-amd64
-  CLANG_LINK: https://github.com/llvm/llvm-project/releases/download/llvmorg-10.0.1/clang+llvm-10.0.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz
-
 jobs:
   format:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
-      - run: |
-          echo "/opt/llvm/bin" >> $GITHUB_PATH
       - uses: actions/checkout@v3
       - name: Setup clang-format
         run: |
-          sudo wget -O /tmp/clang-llvm.tar.xz $CLANG_LINK
-          sudo mkdir -p /opt/llvm
-          sudo tar -xf /tmp/clang-llvm.tar.xz -C /opt/llvm --strip-components 1
           git clone https://github.com/Sarcasm/run-clang-format.git
       - name: Run clang-format
         run: find ./ -iname "*.h" -o -iname "*.cc" | xargs ./run-clang-format/run-clang-format.py
 
   test:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - run: |
           echo "/opt/llvm/bin" >> $GITHUB_PATH
       - uses: actions/checkout@v3
-      - name: Install Bazel
-        run: |
-          sudo wget -O /usr/local/bin/bazel $BAZEL_LINK
-          sudo chmod +x /usr/local/bin/bazel
-      - name: Install Clang
-        run: |
-          sudo wget -O /tmp/clang-llvm.tar.xz $CLANG_LINK
-          sudo mkdir -p /opt/llvm
-          sudo tar -xf /tmp/clang-llvm.tar.xz -C /opt/llvm --strip-components 1
       - name: Run bazel test with GCC c++11
         run: |
           bazel test --cxxopt=-std=c++0x //...
@@ -55,10 +37,12 @@ jobs:
       - name: Run bazel test with CLANG c++17
         run: |
           bazel test --config=clang --cxxopt=-std=c++17 //...
-      - name: Install lcov and genhtml
+      - name: Install lcov and genhtml and link llvm
         run: |
           sudo apt update
           sudo apt -y install lcov
+          sudo ln -s /usr/bin/llvm-profdata-11 /usr/bin/llvm-profdata
+          sudo ln -s /usr/bin/llvm-cov-11 /usr/bin/llvm-cov
       - name: Run coverage test
         run: |
           ./coverage.sh
@@ -71,7 +55,7 @@ jobs:
           verbose: true
 
   e2e-cpp:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v3
       - name: Prepare service container
@@ -85,7 +69,7 @@ jobs:
           python3 test/e2e/main.py --expected_file=test/e2e/data/expected.yaml --max_retry_times=3 --target_path=/ping
 
   e2e-python:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v3
       - name: Prepare service container