From: Gichan Jang <gichan2.jang@samsung.com>
Date: Fri, 20 Dec 2024 01:28:32 +0000 (+0900)
Subject: [Action] Add actions to replace TAOS-CI
X-Git-Tag: accepted/tizen/unified/20250108.103324~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f589e738e0df11d7a5ea820d2b72f1de786a3de4;p=platform%2Fupstream%2Fnnstreamer-edge.git

[Action] Add actions to replace TAOS-CI

Add actions to replace TAOS-CI

Signed-off-by: Gichan Jang <gichan2.jang@samsung.com>
---

diff --git a/.github/actions/check-rebuild/action.yml b/.github/actions/check-rebuild/action.yml
new file mode 100644
index 0000000..cdf20e9
--- /dev/null
+++ b/.github/actions/check-rebuild/action.yml
@@ -0,0 +1,20 @@
+name: Check if rebuild required
+description:
+
+inputs:
+  mode:
+    description: build mode to be checked
+    required: false
+    default: build
+
+runs:
+  using: composite
+  steps:
+    - run: |
+        tmpfile=$(mktemp)
+        git show --pretty="format:" --name-only --diff-filter=AMRC ${{ github.event.pull_request.head.sha}} -${{ github.event.pull_request.commits }} | sort | uniq | awk NF > ${tmpfile}
+        echo "changed_file_list=${tmpfile}" >> "$GITHUB_ENV"
+        rebuild=`bash .github/actions/check-rebuild/check_if_rebuild_requires.sh ${tmpfile} ${{ inputs.mode }} | grep "REBUILD=YES" | wc -l`
+        echo "Rebuild required: ${rebuild}"
+        echo "rebuild=${rebuild}" >> "$GITHUB_ENV"
+      shell: sh
diff --git a/.github/actions/check-rebuild/check_if_rebuild_requires.sh b/.github/actions/check-rebuild/check_if_rebuild_requires.sh
new file mode 100644
index 0000000..651226d
--- /dev/null
+++ b/.github/actions/check-rebuild/check_if_rebuild_requires.sh
@@ -0,0 +1,71 @@
+#!/usr/bin/env bash
+
+##
+# Copyright (c) 2024 Samsung Electronics Co., Ltd. All Rights Reserved.
+#
+# @file: check_if_rebuild_requires.sh
+# @brief    Check if rebuild & unit-test is required with the given PR.
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+# Argument 1 ($1): the file containing list of files to be checked.
+# Argument 2 ($2): build mode to be checked
+#                  gbs: check if Tizen GBS build is required
+#                  debian: check if pdebuild is required
+#                  build (default): check if general meson rebuild is required.
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+if [ -z $2 ]; then
+  mode="build"
+else
+  mode=$2
+fi
+
+rebuild=0
+regbs=0
+redebian=0
+
+for file in `cat $1`; do
+  case $file in
+    *.md|*.png|*.webp|*.css|*.html )
+    ;;
+    packaging/* )
+      regbs='1'
+      ;;
+    debian/* )
+      redebian='1'
+      ;;
+    * )
+      rebuild='1'
+      regbs='1'
+      redebian='1'
+      ;;
+  esac
+done
+
+case $mode in
+  gbs)
+    if [[ "$regbs" == "1" ]]; then
+      echo "REBUILD=YES"
+      exit 0
+    fi
+    ;;
+  debian)
+    if [[ "$redebian" == "1" ]]; then
+      echo "REBUILD=YES"
+      exit 0
+    fi
+    ;;
+  *)
+    if [[ "$rebuild" == "1" ]]; then
+      echo "REBUILD=YES"
+      exit 0
+    fi
+    ;;
+esac
+
+echo "REBUILD=NO"
diff --git a/.github/actions/gitpush/action.yml b/.github/actions/gitpush/action.yml
new file mode 100644
index 0000000..a60cccb
--- /dev/null
+++ b/.github/actions/gitpush/action.yml
@@ -0,0 +1,38 @@
+name: 'Push to github.io'
+description: 'Update the github action result to nnstreamer.github.io'
+inputs:
+  source:
+    description: 'source path of the file or directory to be copied'
+    required: true
+  dest:
+    description: 'destination directory in nnstreamer.github.io repository'
+    required: true
+  message:
+    description: 'commit message'
+    required: false
+    default: 'Update the result from nnstreamer github action.'
+  taos_account:
+    required: true
+  taos_account_token:
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: update the result
+      run: |
+        git clone https://${{ inputs.taos_account }}:${{ inputs.taos_account_token }}@github.com/nnstreamer/nnstreamer.github.io.git
+        pushd nnstreamer.github.io
+        mkdir -p ${{ inputs.dest }}
+        cp -r ${{ inputs.source }} ${{ inputs.dest }}
+        if git diff --shortstat | grep -q changed; then
+          git config user.email "nnsuite@samsung.com"
+          git config user.name "nnsuite"
+          git add *
+          git commit -s -m "${{ inputs.message }}"
+          git push origin main -f
+        else
+          echo "Nothing to commit. Skip the push operation."
+        fi
+        popd
+      shell: bash
diff --git a/.github/workflows/daily-build-gbs.yml b/.github/workflows/daily-build-gbs.yml
new file mode 100644
index 0000000..f3c3cd1
--- /dev/null
+++ b/.github/workflows/daily-build-gbs.yml
@@ -0,0 +1,78 @@
+name: gbs daily build and test
+
+on:
+  schedule:
+    # 05:00 AM (KST) Mon-Fri
+    - cron: "00 20 * * 0-4"
+
+  # Allow manually triggering the workflow
+  workflow_dispatch:
+
+jobs:
+  build:
+    outputs:
+      x86_64: ${{ steps.gbs-result.outputs.x86_64 }}
+      armv7l: ${{ steps.gbs-result.outputs.armv7l }}
+      aarch64: ${{ steps.gbs-result.outputs.aarch64 }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - gbs_build_arch: "x86_64"
+            gbs_build_option: "--define \"unit_test 1\" --define \"testcoverage 1\""
+          - gbs_build_arch: "armv7l"
+            gbs_build_option: "--define \"unit_test 1\""
+          - gbs_build_arch: "aarch64"
+            gbs_build_option: "--define \"unit_test 1\""
+
+    runs-on: ubuntu-22.04
+
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v1
+
+    - name: prepare deb sources for GBS
+      run: echo "deb [trusted=yes] http://download.tizen.org/tools/latest-release/Ubuntu_22.04/ /" | sudo tee /etc/apt/sources.list.d/tizen.list
+
+    - name: install GBS
+      run: sudo apt-get update && sudo apt-get install -y gbs
+
+    - name: configure GBS
+      run: cp .github/workflows/tizen.gbs.conf ~/.gbs.conf
+
+    - name: get date
+      id: get-date
+      run: |
+        echo "date=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
+
+    - name: run GBS
+      id: gbs-build
+      run: gbs build ${{ matrix.gbs_build_option }} --define "_skip_debug_rpm 1" -A ${{ matrix.gbs_build_arch }}
+
+    - name: save gbs cache
+      uses: actions/cache/save@v4
+      if: ${{ always() && github.ref == 'refs/heads/main' }}
+      with:
+        path: ~/GBS-ROOT/local/cache
+        key: gbs-cache-${{ matrix.gbs_build_arch }}-${{ steps.get-date.outputs.date }}
+
+    - if: matrix.gbs_build_arch == 'x86_64' && steps.gbs-build.outcome == 'success'
+      name: extract test coverage result
+      run: |
+        pip install pybadges beautifulsoup4 setuptools
+        mkdir -p ~/testresult/
+        pushd ~/testresult/
+        cp ~/GBS-ROOT/local/repos/tizen/x86_64/RPMS/*-coverage*.rpm .
+        rpm2cpio *-coverage*.rpm | cpio -idv
+        popd
+        python3 .github/workflows/gen_coverage_badge.py ~/testresult/usr/share/nnstreamer-edge/unittest/result/index.html ~/testresult/usr/share/nnstreamer-edge/unittest/result/coverage_badge.svg
+
+    - if: matrix.gbs_build_arch == 'x86_64' && steps.gbs-build.outcome == 'success'
+      name: update test coverage result to github.io
+      uses: ./.github/actions/gitpush
+      with:
+        source: ~/testresult/usr/share/nnstreamer-edge/unittest/result/*
+        dest: testresult/nnstreamer-edge
+        message: "${{ steps.get-date.outputs.date }} : Update test coverage result."
+        taos_account: ${{ secrets.TAOS_ACCOUNT }}
+        taos_account_token: ${{ secrets.TAOS_ACCOUNT_TOKEN }}
diff --git a/.github/workflows/gbs_build.yml b/.github/workflows/gbs_build.yml
new file mode 100644
index 0000000..e6be9f2
--- /dev/null
+++ b/.github/workflows/gbs_build.yml
@@ -0,0 +1,57 @@
+name: Build and unit test/ Tizen/GBS
+
+on:
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    name: Tizen GBS build on Ubuntu
+    strategy:
+      matrix:
+        include:
+          - gbs_build_arch: "x86_64"
+            gbs_build_option: "--define \"unit_test 1\""
+          - gbs_build_arch: "armv7l"
+            gbs_build_option: "--define \"unit_test 0\""
+          - gbs_build_arch: "aarch64"
+            gbs_build_option: "--define \"unit_test 0\""
+
+    runs-on: ubuntu-22.04
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        ref: ${{ github.event.pull_request.head.sha }}
+        fetch-depth: -${{ github.event.pull_request.commits }}
+    - name: Check if rebuild required
+      uses: ./.github/actions/check-rebuild
+      with:
+        mode: gbs
+    - uses: actions/setup-python@v1
+
+    - name: prepare GBS
+      if: env.rebuild == '1'
+      run: |
+        echo "deb [trusted=yes] http://download.tizen.org/tools/latest-release/Ubuntu_22.04/ /" | sudo tee /etc/apt/sources.list.d/tizen.list
+        sudo apt-get update && sudo apt-get install -y gbs
+        cp .github/workflows/tizen.gbs.conf ~/.gbs.conf
+
+    - name: get date
+      id: get-date
+      run: |
+        echo "date=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
+
+    - name: restore gbs cache from main branch
+      if: env.rebuild == '1'
+      uses: actions/cache/restore@v4
+      with:
+        path: ~/GBS-ROOT/local/cache
+        key: gbs-cache-${{ matrix.gbs_build_arch }}-${{ steps.get-date.outputs.date }}
+        restore-keys: |
+          gbs-cache-${{ matrix.gbs_build_arch }}-
+
+    - name: run GBS
+      if: env.rebuild == '1'
+      run: |
+        gbs build --skip-srcrpm --define "_skip_debug_rpm 1" -A ${{ matrix.gbs_build_arch }} ${{ matrix.gbs_build_option }}
diff --git a/.github/workflows/pdebuild.yml b/.github/workflows/pdebuild.yml
new file mode 100644
index 0000000..4f43b18
--- /dev/null
+++ b/.github/workflows/pdebuild.yml
@@ -0,0 +1,110 @@
+name: Build and unit test/ Pdebuild Ubuntu 22.04
+
+on:
+  pull_request:
+    branches: [ main ]
+
+  schedule:
+    # 04:00 AM (KST) Mon-Fri
+    - cron: "00 19 * * 0-4"
+
+  # Allow manually triggering the workflow
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ ubuntu-22.04 ]
+        arch: [ amd64 ]
+        include:
+          - distroname: jammy
+            os: ubuntu-22.04
+
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: -${{ github.event.pull_request.commits }}
+      - name: Check if rebuild required
+        uses: ./.github/actions/check-rebuild
+        with:
+          mode: build
+      - uses: actions/setup-python@v5
+
+      - name: Check trigger event
+        id: rebuild
+        run: |
+          if ${{ env.rebuild == '1' || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' }}; then
+            echo "rebuild=1" >> $GITHUB_OUTPUT
+          else
+            echo "rebuild=0" >> $GITHUB_OUTPUT
+          fi
+
+      - name: get date
+        id: get-date
+        run: |
+          echo "date=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
+
+      - name: make cache dir for pbuilder
+        ## prevent permission error
+        run: sudo mkdir --mode a=rwx --parents /var/cache/pbuilder
+
+      - name: restore pbuilder cache for pull-request
+        id: restore-pbuilder-cache
+        if: env.rebuild == '1' && github.event_name == 'pull_request'
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            /var/cache/pbuilder/aptcache
+            /var/cache/pbuilder/base.tgz
+          key: pbuilder-cache-${{ matrix.os }}-${{ matrix.arch }}-${{ hashFiles('**/debian/control') }}-${{ steps.get-date.outputs.date }}
+          restore-keys: |
+            pbuilder-cache-${{ matrix.os }}-${{ matrix.arch }}-${{ hashFiles('**/debian/control') }}-
+            pbuilder-cache-${{ matrix.os }}-${{ matrix.arch }}-
+
+      - name: prepare pdebuild
+        if: steps.rebuild.outputs.rebuild == '1'
+        run: |
+          echo "Installing build tools"
+          sudo add-apt-repository ppa:nnstreamer/ppa
+          echo "::group::apt-get update && apt-get install"
+          sudo apt-get update && sudo apt-get install -y pbuilder debootstrap curl ubuntu-dev-tools qemu-user-static debian-archive-keyring ubuntu-keyring debhelper
+          echo "::endgroup::"
+          echo "DISTRIBUTION=${{ matrix.distroname }}" > ~/.pbuilderrc
+          echo "OTHERMIRROR=\"deb [trusted=yes] http://archive.ubuntu.com/ubuntu ${{ matrix.distroname }}-backports universe |deb [trusted=yes] http://ppa.launchpad.net/nnstreamer/ppa/ubuntu ${{ matrix.distroname }} main\"" >> ~/.pbuilderrc
+          cat ~/.pbuilderrc
+          sudo mkdir -p /root/
+          sudo ln -s ~/.pbuilderrc /root/
+
+      - name: make pbuilder base.tgz
+        if: ${{ steps.rebuild.outputs.rebuild == '1' && steps.restore-pbuilder-cache.outputs.cache-hit != 'true' }}
+        run: |
+          echo "=== pbuilder create"
+          echo "::group::pbuilder create --allow-untrusted"
+          sudo pbuilder create --allow-untrusted
+          echo "::endgroup::"
+          echo "=== pbuilder update"
+          echo "::group::pbuilder update --distribution ${{ matrix.distroname }}"
+          sudo pbuilder update --distribution ${{ matrix.distroname }}
+          echo "::endgroup"
+          echo "::group::pbuilder update"
+          sudo pbuilder update
+          echo "::endgroup"
+
+      - name: run pdebuild
+        if: steps.rebuild.outputs.rebuild == '1'
+        id: pdebuild
+        run: |
+          mkdir -p ~/daily_build/ubuntu
+          pdebuild --logfile ~/daily_build/pdebuild_log.txt --buildresult ~/daily_build/ubuntu --architecture ${{ matrix.arch }} -- --distribution ${{ matrix.distroname }}
+
+      - name: save pbuilder cache
+        if: always() && ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main' }}
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            /var/cache/pbuilder/aptcache
+            /var/cache/pbuilder/base.tgz
+          key: pbuilder-cache-${{ matrix.os }}-${{ matrix.arch }}-${{ hashFiles('**/debian/control') }}-${{ steps.get-date.outputs.date }}
diff --git a/.github/workflows/static.check.scripts/cppcheck.sh b/.github/workflows/static.check.scripts/cppcheck.sh
new file mode 100644
index 0000000..1031631
--- /dev/null
+++ b/.github/workflows/static.check.scripts/cppcheck.sh
@@ -0,0 +1,133 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+# Argument 2 ($2): check level. (default 0)
+
+##
+# @file     cppcheck.sh
+# @brief    Check dangerous coding constructs in source codes (*.c, *.cpp) with a cppcheck tool
+#           Originally pr-prebuild-cppcheck.sh
+#
+# The possible severities (e.g., --enable=warning,unusedFunction) for messages are as following:
+# Note that by default Cppcheck only writes error messages if it is certain.
+# 1. error  : used when bugs are found
+# 2. warning: suggestions about defensive programming to prevent bugs
+# 3. style  : stylistic issues related to code cleanup (unused functions, redundant code, constness, and such)
+# 4. performance: Suggestions for making the code faster. These suggestions are only based on common knowledge.
+# 5. portability: portability warnings. 64-bit portability. code might work different on different compilers. etc.
+# 6. information: Informational messages about checking problems.
+# 7. unusedFunction: enable unusedFunction checking. This is not enabled by --enable=style
+#    because it does not work well on libraries.
+# 8. all: enable all messages. It should also only be used when the whole program is scanned.
+#
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/danmar/cppcheck
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+function version(){
+    echo "$@" | awk -F. '{ printf("%d%03d%03d%03d\n", $1,$2,$3,$4); }';
+}
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+if [ -z $2 ]; then
+  2=0
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+
+check cppcheck
+check file
+check grep
+check cat
+check wc
+check awk
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+# Display the cppcheck version that is installed in the CI server.
+# Note that the out-of-date version can generate an incorrect result.
+cppcheck_ver=$(cppcheck --version | awk {'print $2'})
+default_cmd="--std=posix"
+# --std=posix is deprecated and removed in 2.0.5
+if [[ $(version $cppcheck_ver) -ge $(version "2.0.5") ]]; then
+    default_cmd="--library=posix"
+fi
+
+static_analysis_sw="cppcheck"
+
+if [[ $2 -eq 0 ]]; then
+  echo "cppcheck: Default mode."
+  static_analysis_rules="$default_cmd"
+elif [[ $2 -eq 1 ]]; then
+  echo "cppcheck: --enable=warning,performance added."
+  static_analysis_rules="--enable=warning,performance $default_cmd"
+else
+  echo "cppcheck: $2 is an incorrect optiona. Overriding it as 0"
+  static_analysis_rules="$default_cmd"
+fi
+
+errfile=$(mktemp)
+error="no"
+errors=""
+
+for file in `cat $files`; do
+  # skip obsolete folder
+  if [[ $file =~ ^obsolete/.* ]]; then
+    continue
+  fi
+  # skip external folder
+  if [[ $file =~ ^external/.* ]]; then
+    continue
+  fi
+  # Handle only text files in case that there are lots of files in one commit.
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    # in case of source code files (*.c, *.cpp)
+    case $file in
+      # in case of C/C++ code
+      *.c|*.cpp)
+        echo "( $file ) file is source code with the text format."
+        # Check C/C++ file, enable all checks.
+        $static_analysis_sw $static_analysis_rules $file 2> $errfile
+        bug_line=`$errfile | wc -l `
+        if  [[ $bug_line -gt 0 ]]; then
+          echo "$file cppcheck result shows some errors. There are $bug_line bug(s):"
+          echo ":group:cppcheck result of $file"
+          cat $errfile
+          echo ":endgroup:"
+          error="yes"
+          errors+=" $file"
+        else
+          echo "$file cppcheck result is ok."
+        fi
+        ;;
+    esac
+  fi
+done
+
+if [[ "$error" == "yes" ]]; then
+  echo "cppcheck shows errors in: $errors"
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/doxygen-build.sh b/.github/workflows/static.check.scripts/doxygen-build.sh
new file mode 100644
index 0000000..c2026a1
--- /dev/null
+++ b/.github/workflows/static.check.scripts/doxygen-build.sh
@@ -0,0 +1,102 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+#
+
+##
+# @file     doxygen-build.sh
+# @brief    Check a doxygen grammar if a doxygen can normally generates source code
+#           Originally, pr-prebuild-doxygen-build.sh
+#
+# Doxygen is the de facto standard tool for generating documentation from annotated C++
+# sources, but it also supports other popular programming languages such as C, Objective-C,
+# C#, PHP, Java, Python, IDL (Corba, Microsoft, and UNO/OpenOffice flavors), Fortran, VHDL,
+# Tcl, and to some extent D.
+#
+# @see      http://www.doxygen.nl/
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+# @note
+#  Note that module developer has to execute a self evaluaton if the plug-in module includes incorrect grammar(s).
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+check file
+check grep
+check cat
+check wc
+check doxygen
+
+errorresult=$(mktemp)
+doxygen_check_result="doxygen_build_result.txt"
+
+# Inspect all files that contributor modifed.
+for file in `cat $files`; do
+  # skip obsolete folder
+  if [[ $file =~ ^obsolete/.* ]]; then
+      continue
+  fi
+  # skip external folder
+  if [[ $file =~ ^external/.* ]]; then
+      continue
+  fi
+
+  # Handle only a source code sequentially in case that there are lots of files in one commit.
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    case $file in
+      # In case of source code
+      *.c | *.cpp | *.cc | *.hh | *.h | *.hpp | *.py | *.sh | *.php | *.java)
+        doxygen_analysis_sw="doxygen"
+        doxygen_analysis_rules=" - "
+        doxygen_analysis_config=".github/workflows/static.check.scripts/Doxyfile.prj"
+
+        # Doxygen Usage: ( cat ../Doxyfile.ci ; echo "INPUT=./webhook.php" ) | doxygen -
+        ( cat $doxygen_analysis_config ; echo "INPUT=$file" ) | $doxygen_analysis_sw $doxygen_analysis_rules
+        result=$?
+
+        if  [[ $result != 0 ]]; then
+          failed=1
+          echo "====================================================" >> $errorresult
+          echo "Doxygen has failed in file $file" >> $errorresult
+          echo "====================================================" >> $errorresult
+          cat $doxygen_check_result >> $errorresult
+          echo "====================================================\n\n" >> $errorresult
+        fi
+        ;;
+    esac
+  fi
+done
+
+if [[ $failed == "1" ]]; then
+  echo "::group::There are doxygen build errors in the pull-requset"
+  cat $errorresult
+  echo "::endgroup::"
+  echo "::error Doxygen build test has failed."
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/doxygen-tag.sh b/.github/workflows/static.check.scripts/doxygen-tag.sh
new file mode 100755
index 0000000..d3f8696
--- /dev/null
+++ b/.github/workflows/static.check.scripts/doxygen-tag.sh
@@ -0,0 +1,170 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+
+##
+# @file doxygen-tag.sh
+# @brief Check if there is a doxygen-tag issue. Originally pr-prebuild-doxygen-tag.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+advanced=0
+if [ "$2" = "1" ]; then
+  advanced=1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+echo "::group::Doxygen tag check started"
+
+for file in `cat $files`; do
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+      # In case of source code files: *.c|*.h|*.cpp|*.py|*.sh|*.php )
+      case $file in
+          # In case of C/C++ code
+          *.c|*.h|*.cc|*.hh|*.cpp|*.hpp )
+              echo "[DEBUG] ( $file ) file is source code with the text format." >> $report_path
+              doxygen_lang="doxygen-cncpp"
+              # Append a doxgen rule step by step
+              doxygen_basic_rules="@file @brief" # @file and @brief to inspect file
+              doxygen_advanced_rules="@author @bug" # @author, @bug to inspect file, @brief for to inspect function
+
+              # Apply advanced doxygen rule if pr_doxygen_check_level=1 in config-environment.sh
+              if [[ $advanced == 1 ]]; then
+                  doxygen_basic_rules="$doxygen_basic_rules $doxygen_advanced_rules"
+              fi
+
+              for word in $doxygen_basic_rules
+              do
+                  doxygen_rule_compare_count=`cat ${file} | grep "$word" | wc -l`
+                  doxygen_rule_expect_count=1
+
+                  # Doxygen_rule_compare_count: real number of Doxygen tags in a file
+                  # Doxygen_rule_expect_count: required number of Doxygen tags
+                  if [[ $doxygen_rule_compare_count -lt $doxygen_rule_expect_count ]]; then
+                      echo "[ERROR] $doxygen_lang: failed. file name: $file, $word tag is required at the top of file"
+                      failed=1
+                  fi
+              done
+
+              # Checking tags for each function
+              if [[ $advanced == 1 ]]; then
+                  declare -i idx=0
+                  function_positions="" # Line number of functions.
+                  structure_positions="" # Line number of structure.
+
+                  local function_check_flag="f+p" # check document for function and prototype of the function
+
+                  if [[ $pr_doxygen_check_skip_function_definition == 1 && $file != *.h ]]; then
+                      function_check_flag="p" # check document for only prototypes of the function for non-header file
+                  fi
+
+                  # Find line number of functions using ctags, and append them.
+                  while IFS='' read -r line || [[ -n "$line" ]]; do
+                      temp=`echo $line | cut -d ' ' -f3` # line number of function place 3rd field when divided into ' ' >> $report_path
+                      function_positions="$function_positions $temp "
+                  done < <(ctags -x --c-kinds=$function_check_flag $file) # "--c-kinds=f" mean find function
+
+                  # Find line number of structure using ctags, and append them.
+                  while IFS='' read -r line || [[ -n "$line" ]]; do
+                      temp=`echo $line | cut -d ' ' -f3` # line number of structure place 3rd field when divided into ' ' >> $report_path
+                      structure_positions="$structure_positions $temp "
+                  done < <(ctags -x --c-kinds=sc $file) # "--c-kinds=sc" mean find 's'truct and 'c'lass
+
+                  # Checking committed file line by line for detailed hints when missing Doxygen tags.
+                  while IFS='' read -r line || [[ -n "$line" ]]; do
+                      idx+=1
+
+                      # Check if a function has @brief tag or not.
+                      # To pass correct line number not sub number, keep space " $idx ".
+                      # ex) want to pass 143 not 14, 43, 1, 3, 4
+                      if [[ $function_positions =~ " $idx " && $brief -eq 0 ]]; then
+                          echo "[ERROR] File name: $file, $idx line, `echo $line | cut -d ' ' -f1` function needs @brief tag "
+                          failed=1
+                      fi
+
+                      # Check if a structure has @brief tag or not.
+                      # To pass correct line number not sub number, keep space " $idx ".
+                      # For example, we want to pass 143 not 14, 43, 1, 3, and 4.
+                      if [[ $structure_positions =~ " $idx " && $brief -eq 0 ]]; then # same as above.
+                          echo "[ERROR] File name: $file, $idx line, structure needs @brief tag "
+                          failed=1
+                      fi
+
+                      # Find brief or copydoc tag in the comments between the codes.
+                      if [[ $line =~  "@brief" || $line =~ "@copydoc" ]]; then
+                          brief=1
+                      # Doxygen tags become zero in code section.
+                      elif [[ $line != *"*"*  && ( $line =~ ";" || $line =~ "}" || $line =~ "#") ]]; then
+                          brief=0
+                      fi
+
+                      # Check a comment statement that begins with '/*'.
+                      # Note that doxygen does not recognize a comment  statement that start with '/*'.
+                      # Let's skip the doxygen tag inspection such as "/**" in case of a single line comment.
+                      if [[ $line =~ "/*" && $line != *"/**"*  && ( $line != *"*/"  || $line =~ "@" ) && ( $idx != 1 ) ]]; then
+                          echo "[ERROR] File name: $file, $idx line, Doxygen or multi line comments should begin with /**"
+                          failed=1
+                      fi
+
+                      # Check the doxygen tag written in upper case beacuase doxygen cannot use upper case tag such as '@TODO'.
+                      # Let's check a comment statement that begins with '//','/*' or ' *'.
+                      if  [[ ($line =~ "@"[A-Z]) && ($line == *([[:blank:]])"/*"* || $line == *([[:blank:]])"//"* || $line == *([[:blank:]])"*"*) ]]; then
+                          echo "[ERROR] File name: $file, $idx line, The doxygen tag sholud be written in lower case."
+                          failed=1
+                      fi
+
+                  done < "$file"
+              fi
+              ;;
+          # In case of Python code
+          *.py )
+              doxygen_lang="doxygen-python"
+              # Append a Doxgen rule step by step
+              doxygen_rules="@package @brief"
+              doxygen_rule_num=0
+              doxygen_rule_all=0
+
+              for word in $doxygen_rules
+              do
+                  doxygen_rule_all=$(( doxygen_rule_all + 1 ))
+                  doxygen_rule[$doxygen_rule_all]=`cat ${file} | grep "$word" | wc -l`
+                  doxygen_rule_num=$(( $doxygen_rule_num + ${doxygen_rule[$doxygen_rule_all]} ))
+              done
+              if  [[ $doxygen_rule_num -le 0 ]]; then
+                  echo "[ERROR] $doxygen_lang: failed. file name: $file, ($doxygen_rule_num)/$doxygen_rule_all tags are found."
+                  failed=1
+                  break
+              else
+                  echo "[DEBUG] $doxygen_lang: passed. file name: $file, ($doxygen_rule_num)/$doxygen_rule_all tags are found." >> $report_path
+              fi
+              ;;
+      esac
+  fi
+done
+
+echo "::endgroup::"
+
+if [ $failed = 1 ]; then
+  echo "::error There is a doxygen tag missing or incorrect."
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/executable.sh b/.github/workflows/static.check.scripts/executable.sh
new file mode 100644
index 0000000..2f9d3f1
--- /dev/null
+++ b/.github/workflows/static.check.scripts/executable.sh
@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the list of files changed in this pull request.
+
+##
+# @file     executable.sh
+# @brief    Check executable bits for .cpp, .c, .hpp, .h, .prototxt, .caffemodel, .txt., .init
+#           Originally, pr-prebuild-executable.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+errorreport=$(mktemp)
+
+for file in `cat $files`; do
+  if [[ $file =~ \.cpp$ || $file =~ \.c$ || $file =~ \.hpp$ || $file =~ \.h$ || $file =~ \.prototxt$ || $file =~ \.caffemodel$ || $file =~ \.txt$ || $file =~ \.ini$ ]]; then
+    if [[ -f "$file" && -x "$file" ]]; then
+      # It is a text file (.cpp, .c, ...) and is executable. This is invalid!
+      failed=1
+      ls -la $file >> $errorreport
+    fi
+  fi
+done
+
+if [ $failed = 1 ]; then
+  echo "::group::List of files with executable bits that should not be executable"
+  cat $errorreport
+  echo "::endgroup::"
+  echo "::error There are source code files with executable bits. Fix them."
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/flawfinder.sh b/.github/workflows/static.check.scripts/flawfinder.sh
new file mode 100644
index 0000000..78cd7b3
--- /dev/null
+++ b/.github/workflows/static.check.scripts/flawfinder.sh
@@ -0,0 +1,122 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+# Argument 2 ($2): the flawfinder check level. (1 by default)
+#
+
+##
+# @file     flawfinder.sh
+# @brief    This module examines C/C++ source code to find a possible security weaknesses.
+#           Originally, pr-prebuild-flawfinder.sh
+#
+#  Flawfinder searches through C/C++ source code looking for potential security flaws. It examines
+#  all of the project's C/C++ source code. It is very useful for quickly finding and removing some
+#  security problems before a program is widely released.
+#
+#  Flawfinder produces a list of `hits` (potential security flaws), sorted by risk; the riskiest
+#  hits are shown first. The risk level is shown inside square brackets and varies from 0 (very
+#  little risk) to 5 (great risk). This risk level depends not only on the function,
+#  but on the values of the parameters of the function. For example, constant strings are often less risky
+#  than fully variable strings in many contexts, and in those contexts the hit will have a lower risk level.
+#  Hit descriptions also note the relevant Common Weakness Enumeration (CWE) identifier(s) in parentheses.
+#
+# @see      https://dwheeler.com/flawfinder/
+# @see      https://sourceforge.net/projects/flawfinder/
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+pr_flawfinder_check_level=1
+if [ -z $2 ]; then
+  echo "Flawfinder check level is not given. The default value 1 is applied"
+else
+  if [ -n "$2" ] && [ "$2" -eq "$2" ] 2>/dev/null; then
+    echo ""
+  else
+    echo ":error The second argument '$2' should be a number."
+    exit 1
+  fi
+  pr_flawfinder_check_level=$2
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+# Check if server administrator install required commands
+check flawfinder
+check file
+check grep
+check cat
+check wc
+check git
+check awk
+
+static_analysis_sw="flawfinder"
+static_analysis_rules="--html --context --minlevel=$pr_flawfinder_check_level"
+flawfinder_result=$(mktemp)
+
+# Display the flawfinder version that is installed in the CI server.
+# Note that the out-of-date version can generate an incorrect result.
+flawfinder --version
+
+# Read file names that a contributor modified (e.g., added, moved, deleted, and updated) from a last commit.
+# Then, inspect C/C++ source code files from *.patch files of the last commit.
+for file in `cat $file`; do
+  # Skip the obsolete folder
+  if [[ $file =~ ^obsolete/.* ]]; then
+    continue
+  fi
+  # Skip the external folder
+  if [[ $file =~ ^external/.* ]]; then
+    continue
+  fi
+  # Handle only text files in case that there are lots of files in one commit.
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    # in case of C/C++ source code
+    case $file in
+      # in case of C/C++ code
+      *.c|*.cc|*.cpp|*.c++)
+        $static_analysis_sw $static_analysis_rules $file > ${flawfinder_result}
+        bug_nums=`cat ${flawfinder_result} | grep "Hits = " | awk '{print $3}'`
+        # Report the execution result.
+        if  [[ $bug_nums -gt 0 ]]; then
+            echo "[ERROR] $static_analysis_sw: failed. file name: $file, There are $bug_nums bug(s)."
+            echo "::group::The flawfinder result of $file:"
+            cat ${flawfinder_result}
+            echo "::endgroup::"
+            failed=1
+        else
+            echo "[DEBUG] $static_analysis_sw: passed. file name: $file, There are $bug_nums bug(s)."
+        fi
+        ;;
+    esac
+  fi
+done
+
+if [[ "$failed" == "1" ]]; then
+  echo "::error There is an error from flawfinder. Please review the detailed results above."
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/hardcoded-path.sh b/.github/workflows/static.check.scripts/hardcoded-path.sh
new file mode 100644
index 0000000..38b4d67
--- /dev/null
+++ b/.github/workflows/static.check.scripts/hardcoded-path.sh
@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+#
+
+##
+# @file     hardcoded-path.sh
+# @brief    Check prohibited hardcoded paths (/home/* for now). Originally pr-prebuild-hardcoded-path.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+check grep
+check wc
+
+errorreport=$(mktemp)
+
+for file in `cat $files`; do
+  if [[ $file =~ \.cpp$ || $file =~ \.c$ || $file =~ \.hpp$ || $file =~ \.h$ ]]; then
+    count=`grep "\"\/home\/" $file | wc -l`
+    if [[ $VIOLATION -gt 0 ]]; then
+      failed=1
+      errstr=`grep "\"\/home\/" $file`
+      echo "At file $file, found a hardcoded path:$errstr\n" >> $errorreport
+    fi
+  fi
+done
+
+if [[ "failed" = "1" ]]; then
+  echo "::group::Files with hardcoded paths are:"
+  cat $errorreport
+  echo "::endgroup::"
+  echo "::error A source code should not have a personal path hardcoded."
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/indent.sh b/.github/workflows/static.check.scripts/indent.sh
new file mode 100644
index 0000000..a2a7404
--- /dev/null
+++ b/.github/workflows/static.check.scripts/indent.sh
@@ -0,0 +1,79 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+
+##
+# @file indent.sh
+# @brief Check the code formatting style with GNU indent. Orignally pr-prebuild-indent.sh
+# @see      https://www.gnu.org/software/indent
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+which indent
+if [[ $? -ne 0 ]]; then
+  echo "::error The indent utility is not found."
+  exit 1
+fi
+
+echo "::group::Indent check started"
+
+for file in `cat $files`; do
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    case $file in
+      *.c|*.cpp)
+        indent \
+          --braces-on-if-line \
+          --case-brace-indentation0 \
+          --case-indentation2 \
+          --braces-after-struct-decl-line \
+          --line-length80 \
+          --no-tabs \
+          --cuddle-else \
+          --dont-line-up-parentheses \
+          --continuation-indentation4 \
+          --honour-newlines \
+          --tab-size8 \
+          --indent-level2 \
+          --leave-preprocessor-space \
+          $file
+      ;;
+    esac
+  fi
+done
+
+tmpfile=$(mktemp)
+git diff > ${tmpfile}
+PATCHFILESIZE=$(stat -c%s ${tmpfile})
+if [[ $PATCHFILESIZE -ne 0 ]]; then
+  failed=1
+fi
+
+echo "::endgroup::"
+
+if [ $failed = 1 ]; then
+    echo "::warning There is an indentation style error."
+    echo "::group::The indentation style errors are..."
+    cat ${tmpfile}
+    echo "::endgroup::"
+fi
diff --git a/.github/workflows/static.check.scripts/misspelling.sh b/.github/workflows/static.check.scripts/misspelling.sh
new file mode 100644
index 0000000..5846584
--- /dev/null
+++ b/.github/workflows/static.check.scripts/misspelling.sh
@@ -0,0 +1,93 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+#
+
+##
+# @file     misspelling.sh
+# @brief    Check a misspelled statement in a text document file with GNU Aspell
+#           Originally, pr-prebuild-misspelling.sh
+#
+# GNU Aspell is a Free and Open Source spell checker designed to eventually replace Ispell.
+# It can either be used as a library or as an independent spell checker. Its main feature
+# is that it does a superior job of suggesting possible replacements for a misspelled word
+# than just about any other spell checker out there for the English language. Unlike Ispell,
+# Aspell can also easily check documents in UTF-8 without having to use a special dictionary.
+#
+# @see      http://aspell.net/
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+check grep
+check wc
+check aspell
+check file
+check cat
+
+errorreport=$(mktemp)
+
+for file in `cat $files`; do
+  # skip obsolete folder
+  if [[ $file =~ ^obsolete/.* ]]; then
+      continue
+  fi
+  # skip external folder
+  if [[ $file =~ ^external/.* ]]; then
+      continue
+  fi
+
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    # in case of document file: *.md, *.txt)
+    case $file in
+      # in case of MarkDown(MD) and text file
+      *.md | *.txt)
+        echo "Checking $file"
+        typo_analysis_sw="aspell"
+        typo_analysis_rules=" list -l en "
+        typo_check_result=$(mktemp)
+
+        cat $file | $typo_analysis_sw $typo_analysis_rules > ${typo_check_result}
+
+        line_count=`cat ${typo_check_result} | wc -l`
+        # 9,000 is declared by heuristic method from our experiment.
+        if  [[ $line_count -gt 9000 ]]; then
+          echo "$typo_analysis_sw: failed. file name: $file, There are $line_count typo(s)."
+          error=1
+        fi
+        ;;
+    esac
+  fi
+done
+
+if [[ "$error" == "1" ]]; then
+  echo "::error There are typo error reported by $typo_analysis_sw."
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/newline.sh b/.github/workflows/static.check.scripts/newline.sh
new file mode 100644
index 0000000..dae9944
--- /dev/null
+++ b/.github/workflows/static.check.scripts/newline.sh
@@ -0,0 +1,68 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+
+##
+# @file newline.sh
+# @brief Check if there is a newline issue in a text file. Originally pr-prebuild-newline.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+echo "::group::Newline check started"
+
+num=0
+report=$(mktemp)
+finalreport=$(mktemp)
+for file in `cat $files`; do
+  newline_count=0
+
+  # If a file is "ASCII text" type, let's check a newline rule.
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    num=$(( $num + 1 ))
+    # fetch patch content of a specified file from  a commit.
+    git show $file> ${report}.${num}.patch
+    # check if the last line of a patch file includes "\ No newline....." statement.
+    newline_count=$(cat ${report}.${num}.patch  | tail -1 | grep '^\\ No newline' | wc -l)
+    if  [[ $newline_count == 0 ]]; then
+      echo "$file is ok."
+    else
+      echo "$file has newline style error."
+      failed=1
+      echo "=========================================" >> $finalreport
+      echo "$file has newline style error." >> $finalreport
+      cat $report.$num.patch >> $finalreport
+      echo "\n\n" >> $finalreport
+    fi
+  fi
+done
+
+echo "::endgroup::"
+
+if [ $failed = 1 ]; then
+    echo "::error There is a newline style error."
+    echo "::group::The errors are..."
+    cat $finalreport
+    echo "::endgroup::"
+    exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/nobody.sh b/.github/workflows/static.check.scripts/nobody.sh
new file mode 100644
index 0000000..27fae87
--- /dev/null
+++ b/.github/workflows/static.check.scripts/nobody.sh
@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the number of commits in this pull-request
+
+##
+# @file     nobody.sh
+# @brief    Check the commit message body. Originally, pr-prebuild-nobody.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (the number of commits in this PR) is not given."
+  exit 1
+fi
+
+if [ -n "$1" ] && [ "$1" -eq "$1" ] 2>/dev/null; then
+  echo ""
+else
+  echo ":error The first argument '$1' should be a number."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+check git
+check seq
+
+for i in $(seq 0 $[$1 - 1]); do
+  wordcount=`git show --pretty="format:%b" --no-notes -s HEAD~$i | wc -w`
+
+  if [[ $wordcount -lt 8 ]]; then
+    git show --stat HEAD~$i
+    echo "::error The commit has too short commit message."
+    exit 1
+  fi
+done
diff --git a/.github/workflows/static.check.scripts/prohibited-words.sh b/.github/workflows/static.check.scripts/prohibited-words.sh
new file mode 100644
index 0000000..29ea1b9
--- /dev/null
+++ b/.github/workflows/static.check.scripts/prohibited-words.sh
@@ -0,0 +1,100 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+#
+
+##
+# @file     prohibited-words.sh
+# @brief    Check if there are prohibited words in the text files.
+#           Originally, pr-prebuild-prohibited-words.sh
+#
+# It to check a prohibited word if there are unnecessary words in the source codes.
+#
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+
+check git
+check grep
+check wc
+
+# Inspect all files that contributor modifed.
+target_files=""
+for file in `cat $files`; do
+  # Skip obsolete folder
+  if [[ $file =~ ^obsolete/.* ]]; then
+      continue
+  fi
+  # Skip external folder
+  if [[ $file =~ ^external/.* ]]; then
+      continue
+  fi
+  # Handle only text files among files in one commit.
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    case $file in
+      # Declare source code files to inspect a prohibited word
+      *.c | *.h | *.cpp | *.hpp| *.py | *.sh | *.php | *.md )
+        target_files="$target_files $file"
+        ;;
+    esac
+  fi
+done
+
+bad_words_sw="grep"
+bad_words_list=".github/workflows/static.check.scripts/prohibited-words.txt"
+bad_words_rules="--color -n -r -H -f $bad_words_list"
+bad_words_log_file=$(mktemp)
+
+# Run a prohibited-words module in case that a PR includes text files.
+if [[ -n "${target_files/[ ]*\n/}" ]]; then
+  if [[ ! -f $bad_words_list ]]; then
+    echo "::error A prohibited word list file, $bad_words_list, doesn't exist."
+    exit 1
+  fi
+
+  # Step 1: Run this module to filter prohibited words from a text file.
+  # (e.g., grep --color -f "$PROHIBITED_WORDS" $filename)
+  $bad_words_sw $bad_words_rules $target_files > ${bad_words_log_file}
+
+  # Step 2: Display the execution result for debugging in case of a failure
+  cat ${bad_words_log_file}
+
+  # Step 3: Count prohibited words from variable result_content
+  result_count=$(cat ${bad_word_log_file} | grep -c '^' )
+
+  # Step 4: change a value of the check result
+  if [[ $result_count -gt 0 ]]; then
+    echo "::error There are prohibited words in this PR (counted $result_count)."
+    exit 1
+  else
+    echo "There is no prohibited word found in this PR."
+  fi
+fi
diff --git a/.github/workflows/static.check.scripts/prohibited-words.txt b/.github/workflows/static.check.scripts/prohibited-words.txt
new file mode 100644
index 0000000..9771f6a
--- /dev/null
+++ b/.github/workflows/static.check.scripts/prohibited-words.txt
@@ -0,0 +1,3 @@
+samsung.net
+FUCK
+file
diff --git a/.github/workflows/static.check.scripts/pylint.sh b/.github/workflows/static.check.scripts/pylint.sh
new file mode 100644
index 0000000..820ff81
--- /dev/null
+++ b/.github/workflows/static.check.scripts/pylint.sh
@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+
+##
+# @file pylint.sh
+# @brief Check the code formatting style with GNU pylint. Originally pr-prebuild-pylint.sh
+# @see      https://www.pylint.org/
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+which pylint
+if [[ $? -ne 0 ]]; then
+  echo "::error The pylint utility is not found."
+  exit 1
+fi
+
+echo "::group::Pylint check started"
+
+pylint --generate-rcfile > ~/.pylintrc
+result=$(mktemp)
+errlog=$(mktemp)
+
+for file in `cat $files`; do
+  if [[ $file =~ ^obsolete/.* ]]; then
+    continue
+  fi
+  if [[ $file =~ ^external/.* ]]; then
+    continue
+  fi
+
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    case $file in
+      *.py)
+        pylint --reports=y $file > $result
+        line_count=$((`cat $result | grep W: | wc -l` + \
+            `cat $result | grep C: | wc -l` + \
+            `cat $result | grep E: | wc -l` + \
+            `cat $result | grep R: | wc -l`))
+        if [[ $line_count -gt 0 ]]; then
+          failed=1
+          echo "======================================" >> $errlog
+          echo "pylint error from $file" >> $errlog
+          cat $result >> $errlog
+          echo "\n\n" >> $errlog
+        fi
+      ;;
+    esac
+  fi
+done
+
+echo "::endgroup::"
+
+if [ $failed = 1 ]; then
+    echo "::error There is a doxygen tag missing or incorrect."
+    echo "::group::The pylint errors are..."
+    cat $errlog
+    echo "::endgroup::"
+    exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/rpm-spec.sh b/.github/workflows/static.check.scripts/rpm-spec.sh
new file mode 100644
index 0000000..c07ca08
--- /dev/null
+++ b/.github/workflows/static.check.scripts/rpm-spec.sh
@@ -0,0 +1,78 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+# Argument 2 ($2): the max number of errors to be tolerated
+
+##
+# @file     rpm-spec.sh
+# @brief    Check the spec file (packaging/*.spec) with rpmlint. Originally pr-prebuild-rpm-spec.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+tolerable=0
+if [ -z $2 ]; then
+  echo "Tolarable rpmlint errors = 0"
+else
+  tolerable=$2
+  echo "Tolarable rpmlint errors = $2"
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+spec_modified="false"
+specfiles=""
+resultfile=$(mktemp)
+
+for file in `cat $files`; do
+  if [[ $file =~ ^obsolete/.* ]]; then
+      continue
+  fi
+  if [[ $file =~ ^external/.* ]]; then
+      continue
+  fi
+  # Handle only spec file in case that there are lots of files in one commit.
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    case $file in
+      *.spec)
+        specfiles+=" ${file}"
+        echo "A .spec file found: $file"
+        spec_modified="true"
+        break
+      ;;
+    esac
+  fi
+done
+
+if [[ spec_modified == "true" ]]; then
+  rpmlint $specfiles | aha --line-fix > $resultfile
+  echo "::group::rpmlint result"
+  cat $resultfile
+  echo "::ungroup::"
+
+  count=`grep "[0-9]* errors, [0-9]* warnings." $resultfile | grep -o "[0-9]* errors" | grep -o "[0-9]*"`
+  if [ $count -gt $tolerable ]; then
+    echo "::error RPMLINT reports more errors ($count) than tolerated ($tolerable)."
+    exit 1
+  fi
+else
+  echo "There is no .spec file modified in this PR. RPMLINT is not executed."
+fi
diff --git a/.github/workflows/static.check.scripts/shellcheck.sh b/.github/workflows/static.check.scripts/shellcheck.sh
new file mode 100644
index 0000000..f36ac51
--- /dev/null
+++ b/.github/workflows/static.check.scripts/shellcheck.sh
@@ -0,0 +1,99 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+#
+
+##
+# @file     shellcheck.sh
+# @brief    This module is a static analysis tool for shell scripts such as sh, bash.
+#           Originally, pr-prebuild-shellcheck.sh
+#
+#  It is mainly focused on handling typical beginner and intermediate level syntax errors
+#  and pitfalls where the shell just gives a cryptic error message or strange behavior,
+#  but it also reports on a few more advanced issues where corner cases can cause delayed
+#  failures.
+#
+# @see      https://www.shellcheck.net/
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+# Check if required commands are installed by server administrator
+check cat
+check shellcheck
+check file
+check grep
+check wc
+
+shell_syntax_analysis_sw="shellcheck"
+shell_syntax_analysis_rules="-s bash"
+shell_syntax_check_result=$(mktemp)
+
+# Inspect all files that contributor modifed.
+for file in `cat $files`; do
+  # Skip obsolete folder
+  if [[ $file =~ ^obsolete/.* ]]; then
+    continue
+  fi
+  # Skip external folder
+  if [[ $file =~ ^external/.* ]]; then
+    continue
+  fi
+  # Handle only text files in case that there are lots of files in one commit.
+  echo "[DEBUG] file name is ($file)."
+  if [[ `file $file | grep "shell script" | wc -l` -gt 0 ]]; then
+    case $file in
+      # In case of .sh or .bash file
+      *.sh | *.bash)
+        echo "($file) file is a shell script file with the 'shell script' text format."
+
+        cat $file | $shell_syntax_analysis_sw $shell_syntax_analysis_rules > ${shell_syntax_check_result}
+        line_count=`cat ${shell_syntax_check_result} | wc -l`
+
+        echo "::group::shellcheck result of $file"
+        cat ${shell_syntax_check_result}
+        echo "::endgroup::"
+
+        # TODO: 9,000 is declared by heuristic method from our experiment.
+        if  [[ $line_count -gt 9000 ]]; then
+          echo "$shell_syntax_analysis_sw: failed. file name: $file There are $line_count lines."
+          failed=1
+        else
+          echo "$shell_syntax_analysis_sw: passed. file name: $file There are $line_count lines."
+        fi
+        ;;
+    esac
+  fi
+done
+
+if [[ "$failed" == "1" ]]; then
+  echo "::error These is a enough number of errors in a shell file with shellcheck. Please refer to the log above".
+  exit 1
+fi
diff --git a/.github/workflows/static.check.scripts/signed-off-by.sh b/.github/workflows/static.check.scripts/signed-off-by.sh
new file mode 100644
index 0000000..e1aaa58
--- /dev/null
+++ b/.github/workflows/static.check.scripts/signed-off-by.sh
@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the number of commits in this PR
+#
+
+##
+# @file     signed-off-by.sh
+# @brief    Check if contributor write Sigend-off-by message. Originally, pr-prebuild-signed-off-by.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Sewon oh <sewon.oh@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (the number of commits in this PR) is not given."
+  exit 1
+fi
+
+if [ -n "$1" ] && [ "$1" -eq "$1" ] 2>/dev/null; then
+  echo ""
+else
+  echo ":error The first argument '$1' should be a number."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+
+# Check if server administrator install required commands
+check git
+
+for i in $(seq 0 $[$1 - 1]); do
+  count=`git show --no-notes -s HEAD~$i | grep "Signed-off-by: [^ ].*[^ ].*<[^ ].*@[^ ].*>" | wc -l`
+  if [[ $count -lt 1 ]]; then
+    git show --stat HEAD~$i
+    echo "============================================"
+    echo ""
+    echo "::error This commit does not have a proper Signed-off-by. Refer to https://ltsi.linuxfoundation.org/software/signed-off-process/ for some information about Signed-off-by. We require Signed-off-by: NAME <EMAIL> signed by indivisual contributors."
+    exit 1
+  else
+    id=`git show --pretty="format:%h" --no-notes -s HEAD~$i`
+    echo "Commit $id has proper a signed-off-by string."
+  fi
+done
diff --git a/.github/workflows/static.check.scripts/sloccount.sh b/.github/workflows/static.check.scripts/sloccount.sh
new file mode 100644
index 0000000..3d9aeb4
--- /dev/null
+++ b/.github/workflows/static.check.scripts/sloccount.sh
@@ -0,0 +1,90 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the file containing the list of files to be checked
+#
+
+##
+# @file     sloccount.sh
+# @brief    Count physical source lines of code (SLOC). Originally, pr-prebuild-sloccount.sh
+#
+# It is a set of tools for counting physical Source Lines of Code (SLOC) in a large
+# number of languages of a potentially large set of programs.
+#
+# @see      https://packages.ubuntu.com/search?keywords=sloccount
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (file path) is not given."
+  exit 1
+fi
+
+files=$1
+failed=0
+
+if [ ! -f $files ]; then
+  echo "::error The file $files does not exists."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+
+# Check if server administrator install required commands
+check sloccount
+check git
+check file
+check mkdir
+check grep
+
+sloc_analysis_sw="sloccount"
+sloc_data_folder=$(mktemp -d)
+sloc_analysis_rules="--wide --multiproject --datadir $sloc_data_folder"
+sloc_check_result=$(mktemp)
+
+# Inspect all files that contributor modifed.
+for file in `cat $files`; do
+  # skip obsolete folder
+  if [[ $file =~ ^obsolete/.* ]]; then
+    continue
+  fi
+  # skip external folder
+  if [[ $file =~ ^external/.* ]]; then
+    continue
+  fi
+  # Handle only text files in case that there are lots of files in one commit.
+  if [[ `file $file | grep "ASCII text" | wc -l` -gt 0 ]]; then
+    # Run a SLOCCount module in case that a PR includes source codes.
+    case $file in
+      *.c | *.cpp | *.py | *.sh | *.php )
+      sloc_target_dir=${SRC_PATH}
+
+      # Run this module
+      echo "::group::sloccount result"
+      $sloc_analysis_sw $sloc_analysis_rules . > ${sloc_check_result}
+      echo "::endgroup::"
+      run_result=$?
+      if [[ $run_result -eq 0 ]]; then
+        echo ""
+        exit 0
+      else
+        echo "::error Sloccount failed."
+        exit 1
+      fi
+      ;;
+    esac
+  fi
+done
diff --git a/.github/workflows/static.check.scripts/timestamp.sh b/.github/workflows/static.check.scripts/timestamp.sh
new file mode 100644
index 0000000..d4a7718
--- /dev/null
+++ b/.github/workflows/static.check.scripts/timestamp.sh
@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+##
+# Imported from TAOS-CI
+# Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved.
+# Modified for Github-Action in 2024.
+#
+# Argument 1 ($1): the number of commits in this pull-request
+
+##
+# @file     timestamp.sh
+# @brief    Check the timestamp of the commit. Originally, pr-prebuild-timestamp.sh
+# @see      https://github.com/nnstreamer/TAOS-CI
+# @see      https://github.com/nnstreamer/nnstreamer
+# @author   Geunsik Lim <geunsik.lim@samsung.com>
+# @author   MyungJoo Ham <myungjoo.ham@samsung.com>
+#
+
+if [ -z $1 ]; then
+  echo "::error The argument (the number of commits in this PR) is not given."
+  exit 1
+fi
+
+if [ -n "$1" ] && [ "$1" -eq "$1" ] 2>/dev/null; then
+  echo ""
+else
+  echo ":error The first argument '$1' should be a number."
+  exit 1
+fi
+
+function check(){
+  which $1
+  if [[ $? -ne 0 ]]; then
+    echo "::error The command $1 is required, but not found."
+    exit 1
+  fi
+}
+check git
+check seq
+
+NOW=`date +%s`
+NOW_READ=`date`
+
+for i in $(seq 0 $[$1 - 1]); do
+  timestamp=`git show --pretty="%ct" --no-notes -s HEAD~$i`
+  timestamp_read=`git show --pretty="%cD" --no-notes -s HEAD~$i`
+  timestamp_3min=$(( $timestamp - 180 ))
+  # allow 3 minutes of clock drift.
+
+  if [[ $timestamp_3min -gt $NOW ]]; then
+    git show --stat HEAD~$i
+    echo "::error The commit has timestamp error, coming from the future: $timestamp_read (now: $NOW_READ)."
+    exit 1
+  fi
+done
diff --git a/.github/workflows/static.check.yml b/.github/workflows/static.check.yml
new file mode 100644
index 0000000..762ee1e
--- /dev/null
+++ b/.github/workflows/static.check.yml
@@ -0,0 +1,158 @@
+name: Static checkers and verifiers
+
+# "Pre-build" Scripts from TAOS-CI
+# @todo Make this "reusable workflow" and publish for all projects.
+
+## Common variables and files
+# - changed_file_list in GITHUB_ENV: the list of files updated in this pull-request.
+
+on:
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  simple_script_checkers:
+    runs-on: ubuntu-latest
+    name: Static checks
+    steps:
+      - name: Preparing step 1... Checking out
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: -${{ github.event.pull_request.commits }}
+      - name: Preparing step 2... Installing packages
+        run: sudo apt-get update && sudo apt-get install clang-format git grep gawk exuberant-ctags indent pylint rpmlint aha cppcheck aspell doxygen sloccount shellcheck flawfinder
+      - name: Preparing step 3... Identify changed files
+        run: |
+          tmpfile_pre=$(mktemp)
+          tmpfile=$(mktemp)
+          git show --pretty="format:" --name-only --diff-filter=AMRC ${{ github.event.pull_request.head.sha}} -${{ github.event.pull_request.commits }} > ${tmpfile_pre}
+
+          ####### Screen out deleted files from the file list!!!
+
+          echo "::group::The list of changed files"
+          for file in `cat ${tmpfile_pre}`; do
+            if [[ -f $file ]]; then
+              echo "$file"
+              echo "$file" >> $tmpfile
+            else
+              echo "$file is deleted."
+            fi
+          done
+          echo "::endgroup::"
+          echo "changed_file_list=${tmpfile}" >> "$GITHUB_ENV"
+      - name: /Checker/ clang-format for .cc/.hh/.hpp/.cpp files
+        # Originally from "pr-prebuild-clang"
+        # Need "clang-format"
+        run: |
+          echo "Check .clang-format file"
+          if [ ! -f ".clang-format" ]; then
+            echo "::error .clang-format file not found"
+            exit 1
+          fi
+          for file in `cat $changed_file_list`; do
+            echo "Checking $file"
+            if [[ "$file" =~ .*\.hh$ ]] || [[ "$file" =~ .*\.hpp ]] || [[ "$file" =~ .*\.cc$ ]] || [[ "$file" =~ .*\.cpp ]]; then
+              clang-format -i ${file}
+            fi
+          done
+          git diff -- *.cc *.hh *.hpp *.cpp > .ci.clang-format.patch
+          SIZE=$(stat -c%s .ci.clang-format.patch)
+          if [[ $SIZE -ne 0 ]]; then
+            echo "::group::The clang-format complaints..."
+            cat .ci.clang-format.patch
+            echo "::endgroup::"
+            echo "::error clang-format has found style errors in C++ files."
+            exit 1
+          fi
+          echo "clang-format shows no style errors."
+      - name: /Checker/ File size check
+        # Originally from "pr-prebuild-file-size"
+        run: |
+          for file in `cat $changed_file_list`; do
+            echo "Checking $file"
+            FILESIZE=$(stat -c%s "$file")
+            FILESIZE_NUM=`echo $FILESIZE | sed ':a;s/\B[0-9]\{3\}\>/,&/;ta'`
+            if [[ $FILESIZE -gt $[ 5*1024*1024 ] ]]; then
+              echo "::error $file is too large: $FILESIZE > 5MiB"
+              exit 1
+            fi
+          done
+      - name: /Checker/ Doxygen tag check
+        # Originally from "pr-prebuild-doxygen-tag"
+        # Need "grep"
+        run: |
+          bash .github/workflows/static.check.scripts/doxygen-tag.sh $changed_file_list 1
+      - name: /Checker/ Indent check
+        # Originally from "pr-prebuild-indent"
+        # Need "indent"
+        run: |
+          bash .github/workflows/static.check.scripts/indent.sh $changed_file_list
+      - name: /Checker/ Pylint
+        # Originally from "pr-prebuild-pylint"
+        # Need "pylint"
+        run: |
+          bash .github/workflows/static.check.scripts/pylint.sh $changed_file_list
+      - name: /Checker/ Incorrect newlines
+        # Originally from "pr-prebuild-newline"
+        run: |
+          bash .github/workflows/static.check.scripts/newline.sh $changed_file_list
+      - name: /Checker/ RPM spec lint
+        # Originally from "pr-prebuild-rpm-spec"
+        # Need "rpmlint", "aha"
+        # Tolerated errors: 40 (make it 0 someday!!!)
+        run: |
+          bash .github/workflows/static.check.scripts/rpm-spec.sh $changed_file_list 40
+      - name: /Checker/ CPPCheck errors
+        # Originally from "pr-prebuild-cppcheck"
+        # Need "cppcheck"
+        run: |
+          bash .github/workflows/static.check.scripts/cppcheck.sh $changed_file_list 0
+      - name: /Checker/ Commit without proper message
+        # Originally from "pr-prebuild-nobody"
+        run: |
+          bash .github/workflows/static.check.scripts/nobody.sh ${{ github.event.pull_request.commits }}
+      - name: /Checker/ Timestamp from the future
+        # Originally from "pr-prebuild-timestamp"
+        run: |
+          bash .github/workflows/static.check.scripts/timestamp.sh ${{ github.event.pull_request.commits }}
+      - name: /Checker/ Executable bits in source code files
+        # Originally from "pr-prebuild-executable"
+        run: |
+          bash .github/workflows/static.check.scripts/executable.sh $changed_file_list
+      - name: /Checker/ Hardcoded paths
+        # Originally from "pr-prebuild-hardcoded-path"
+        run: |
+          bash .github/workflows/static.check.scripts/hardcoded-path.sh $changed_file_list
+      - name: /Checker/ Misspelling
+        # Originally from "pr-prebuild-misspelling"
+        run: |
+          bash .github/workflows/static.check.scripts/misspelling.sh $changed_file_list
+      - name: /Checker/ Doxygen build test
+        # Originally from "pr-prebuild-doxygen-build"
+        run: |
+          bash .github/workflows/static.check.scripts/doxygen-build.sh $changed_file_list
+      - name: /Checker/ sloccount limit
+        # Originally from "pr-prebuild-sloccount"
+        run: |
+          bash .github/workflows/static.check.scripts/sloccount.sh $changed_file_list
+      - name: /Checker/ prohibited words
+        # Originally from "pr-prebuild-prohibited-words"
+        run: |
+          bash .github/workflows/static.check.scripts/prohibited-words.sh $changed_file_list
+      - name: /Checker/ signed-off-by required
+        # Originally from "pr-prebuild-signed-off-by"
+        run: |
+          bash .github/workflows/static.check.scripts/signed-off-by.sh ${{ github.event.pull_request.commits }}
+      - name: /Checker/ shellcheck for shell scripts
+        # Originally from "pr-prebuild-shellcheck"
+        run: |
+          bash .github/workflows/static.check.scripts/shellcheck.sh $changed_file_list
+      - name: /Checker/ flawfinder for C/C++ files
+        # Originally from "pr-prebuild-flawfinder"
+        run: |
+          bash .github/workflows/static.check.scripts/flawfinder.sh $changed_file_list 1
+      - name: /Checker/ covertity for C/C++ files
+        # Originally from "pr-prebuild-coverity"
+        run: |
+          #bash .github/workflows/static.check.scripts/coverity.sh $changed_file_list