diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 00418403a4c..e3be44e94be 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   k8s:
-    name: release-k8s
+    name: actions-release-k8s
     runs-on: ubuntu-20.04
 
     steps:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 00000000000..a0c1d25eeab
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,40 @@
+name: "Test"
+
+on: [pull_request]
+
+jobs:
+  utest:
+    name: actions-test-utest
+    runs-on: ubuntu-20.04
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      ################################################################
+      # Tests
+      - name: Build test image
+        run: docker build --tag srs:test -f trunk/Dockerfile.test trunk
+      # For utest
+      - name: Run SRS utest
+        run: docker run --rm srs:test bash -c 'make && ./objs/srs_utest'
+  coverage:
+    name: actions-test-coverage
+    runs-on: ubuntu-20.04
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      ################################################################
+      # Tests
+      - name: Build coverage image
+        run: docker build --tag srs:cov -f trunk/Dockerfile.cov trunk
+      # For coverage
+      - name: Run SRS covergae
+        if: ${{ startsWith(github.ref, 'refs/heads/') }}
+        run: |
+          SRS_BRANCH=$(echo ${{ github.ref }}| awk -F '/' '{print $3}') && SRS_SHA=${{ github.sha }} && SRS_PROJECT=/srs/trunk && SRS_SEARCH=. && SRS_PREFIX=trunk
+          echo "For ref=${{ github.ref }}, sha=${{ github.sha }}, SRS_BRANCH=$SRS_BRANCH, SRS_SHA=$SRS_SHA, SRS_PROJECT=$SRS_PROJECT, SRS_SEARCH=$SRS_SEARCH, SRS_PREFIX=$SRS_PREFIX"
+          docker run --rm --env SRS_BRANCH=$SRS_BRANCH --env SRS_SHA=$SRS_SHA --env SRS_PROJECT=$SRS_PROJECT --env SRS_SEARCH=$SRS_SEARCH --env SRS_PREFIX=$SRS_PREFIX \
+            srs:cov bash -c 'make && ./objs/srs_utest && bash auto/coverage.sh'
\ No newline at end of file
diff --git a/README.md b/README.md
index 7d9ec939f63..8aac68cb707 100755
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # SRS(Simple Realtime Server)
 
 ![](http://ossrs.net/gif/v1/sls.gif?site=github.com&path=/srs/srs3)
-[![](https://circleci.com/gh/ossrs/srs/tree/3.0release.svg?style=svg&circle-token=1ef1d5b5b0cde6c8c282ed856a18199f9e8f85a9)](https://circleci.com/gh/ossrs/srs/tree/3.0release)
+[![](https://github.com/ossrs/srs/actions/workflows/test.yml/badge.svg?branch=3.0release)](https://github.com/ossrs/srs/actions?query=workflow%3ATest+branch%3A3.0release)
 [![](https://codecov.io/gh/ossrs/srs/branch/3.0release/graph/badge.svg)](https://codecov.io/gh/ossrs/srs/branch/3.0release)
 [![](https://cloud.githubusercontent.com/assets/2777660/22814959/c51cbe72-ef92-11e6-81cc-32b657b285d5.png)](https://github.com/ossrs/srs/wiki/v1_CN_Contact#wechat)
 
diff --git a/trunk/Dockerfile b/trunk/Dockerfile
index 34b6b0589b4..7fcb72aab03 100644
--- a/trunk/Dockerfile
+++ b/trunk/Dockerfile
@@ -4,8 +4,8 @@ FROM ossrs/srs:dev AS build
 RUN yum install -y gcc make gcc-c++ patch unzip perl git
 
 # Build and install SRS.
-COPY . /trunk
-WORKDIR /trunk
+COPY . /srs/trunk
+WORKDIR /srs/trunk
 RUN ./configure --jobs=2 && make -j2 && make install
 
 # All config files for SRS.
diff --git a/trunk/Dockerfile.cov b/trunk/Dockerfile.cov
new file mode 100644
index 00000000000..8b6af2cc105
--- /dev/null
+++ b/trunk/Dockerfile.cov
@@ -0,0 +1,14 @@
+FROM ossrs/srs:dev
+
+# Install depends tools.
+RUN yum install -y gcc make gcc-c++ patch unzip perl git
+
+# Build and install SRS.
+COPY . /srs/trunk
+WORKDIR /srs/trunk
+RUN ./configure --with-utest --gcov --jobs=2 && make -j2
+
+# Cleanup files
+RUN cd /srs && mv trunk trunk2 && mkdir trunk && cd trunk && cp -R ../trunk2/src . && \
+    mkdir objs && cd objs && cp ../../trunk2/objs/srs_utest . && \
+    mkdir src && cp -R ../../trunk2/objs/src/* src/
diff --git a/trunk/Dockerfile.test b/trunk/Dockerfile.test
new file mode 100644
index 00000000000..ca41c207265
--- /dev/null
+++ b/trunk/Dockerfile.test
@@ -0,0 +1,9 @@
+FROM ossrs/srs:dev
+
+# Install depends tools.
+RUN yum install -y gcc make gcc-c++ patch unzip perl git
+
+# Build and install SRS.
+COPY . /srs/trunk
+WORKDIR /srs/trunk
+RUN ./configure --with-utest --jobs=2 && make -j2
diff --git a/trunk/auto/coverage.sh b/trunk/auto/coverage.sh
index 55cb7ce46f2..2f4a5ef14c0 100644
--- a/trunk/auto/coverage.sh
+++ b/trunk/auto/coverage.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # In .circleci/config.yml, generate *.gcno with
-#       ./configure --gcov --without-research --without-librtmp && make
+#       ./configure --gcov --with-utest --without-research --without-librtmp && make
 # and generate *.gcda by
 #       ./objs/srs_utest
 
@@ -16,21 +16,33 @@ ret=$?; if [[ $ret -ne 0 ]]; then echo "Tool git is required, ret=$ret"; exit $r
 mkdir -p $workdir && cd $workdir
 ret=$?; if [[ $ret -ne 0 ]]; then echo "Enter workdir failed, ret=$ret"; exit $ret; fi
 
+# Collect source files.
 # Collect all *.gcno and *.gcda to objs/cover.
-cd $workdir && (rm -rf src && cp -R ../../src . && cp -R ../src/* src/)
+cd $workdir && (rm -rf src && mkdir -p src && cp -R ../../src/* src/ && cp -R ../src/* src/)
 ret=$?; if [[ $ret -ne 0 ]]; then echo "Collect *.gcno and *.gcda failed, ret=$ret"; exit $ret; fi
 
-# Generate *.gcov for coverage.
-cd $workdir &&
-for file in `find src -name "*.cpp"|grep -v utest`; do
-    gcov $file -o `dirname $file`
-    ret=$?; if [[ $ret -ne 0 ]]; then echo "Collect $file failed, ret=$ret"; exit $ret; fi
-done
-
-# Cook the gcov files.
-cd $workdir &&
-find . -name "*.gcov"|grep -v srs|xargs rm -f
-ret=$?; if [[ $ret -ne 0 ]]; then echo "Cook gcov files failed, ret=$ret"; exit $ret; fi
+CODECOV_ARGS=""
+if [[ $SRS_BRANCH != '' ]]; then
+  # -B branch    Specify the branch name
+  CODECOV_ARGS="$CODECOV_ARGS -B $SRS_BRANCH"
+fi
+if [[ $SRS_SHA != '' ]]; then
+  # -C sha       Specify the commit sha
+  CODECOV_ARGS="$CODECOV_ARGS -C $SRS_SHA"
+fi
+if [[ $SRS_PREFIX != '' ]]; then
+  # -k prefix    Prefix filepaths to help resolve path fixing
+  CODECOV_ARGS="$CODECOV_ARGS -k $SRS_PREFIX"
+fi
+if [[ $SRS_PROJECT != '' ]]; then
+  # -R root dir  Used when not in git/hg project to identify project root directory
+  # -p dir       Project root directory. Also used when preparing gcov
+  CODECOV_ARGS="$CODECOV_ARGS -R $SRS_PROJECT -p $SRS_PROJECT"
+fi
+if [[ $SRS_SEARCH != '' ]]; then
+  # -s DIR       Directory to search for coverage reports.
+  CODECOV_ARGS="$CODECOV_ARGS -s $SRS_SEARCH"
+fi
 
 # Upload report with *.gcov
 # Remark: The file codecov.yml is not neccessary. It literally depends on git.
@@ -41,5 +53,6 @@ ret=$?; if [[ $ret -ne 0 ]]; then echo "Cook gcov files failed, ret=$ret"; exit
 #       https://circleci.com/gh/ossrs/srs/tree/3.0release
 cd $workdir &&
 export CODECOV_TOKEN="493bba46-c468-4e73-8b45-8cdd8ff62d96" &&
-bash <(curl -s https://codecov.io/bash) &&
+bash <(curl -s https://codecov.io/bash) $CODECOV_ARGS &&
 echo "Done" && exit 0
+