diff --git a/.github/workflows/Build.yml b/.github/workflows/Build.yml
index 58d3f3827d..2d5764eaf2 100644
--- a/.github/workflows/Build.yml
+++ b/.github/workflows/Build.yml
@@ -14,11 +14,11 @@ env:
   demo_dir: "/home/kitten"
 
 jobs:
-  # build-linux:
-  #   runs-on: ubuntu-latest
-  #   strategy:
-  #     matrix:
-  #       include:
+  build-linux:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
   #         - os: buster
   #           compiler: g++
   #           cpp: 17
@@ -34,109 +34,117 @@ jobs:
   #           cpp: 20
   #           asan: on
   #           ubsan: off
-  #         - os: jammy
-  #           compiler: g++
-  #           cpp: 20
-  #           asan: on
-  #           ubsan: off
-
-  #   name: "${{matrix.os}}/${{matrix.compiler}}/c++${{matrix.cpp}}/asan=${{matrix.asan}}/ubsan=${{matrix.ubsan}}"
-
-  #   steps:
-  #   - uses: actions/checkout@v3
+          - os: jammy
+            compiler: g++
+            cpp: 20
+            asan: on
+            ubsan: off
 
-  #   - name: Get polyfills repo
-  #     uses: actions/checkout@v3
-  #     with:
-  #       repository: 'VKCOM/kphp-polyfills'
-  #       path: 'kphp-polyfills'
+    name: "${{matrix.os}}/${{matrix.compiler}}/c++${{matrix.cpp}}/asan=${{matrix.asan}}/ubsan=${{matrix.ubsan}}"
 
-  #   - name: Cache docker image
-  #     uses: actions/cache@v3
-  #     id: docker-image-cache
-  #     with:
-  #       path: kphp-build-env-${{matrix.os}}.tar
-  #       key: docker-image-cache-${{matrix.os}}-${{ hashFiles('.github/workflows/Dockerfile.*', 'tests/python/requirements.txt') }}
+    steps:
+    - uses: actions/checkout@v3
 
-  #   - name: Build and save docker image
-  #     if: steps.docker-image-cache.outputs.cache-hit != 'true'
-  #     run: |
-  #       docker build -f $GITHUB_WORKSPACE/.github/workflows/Dockerfile.${{matrix.os}} $GITHUB_WORKSPACE -t kphp-build-img-${{matrix.os}}
-  #       docker save --output kphp-build-env-${{matrix.os}}.tar kphp-build-img-${{matrix.os}}
+    - name: Get polyfills repo
+      uses: actions/checkout@v3
+      with:
+        repository: 'VKCOM/kphp-polyfills'
+        path: 'kphp-polyfills'
+
+    - name: Cache docker image
+      uses: actions/cache@v3
+      id: docker-image-cache
+      with:
+        path: kphp-build-env-${{matrix.os}}.tar
+        key: docker-image-cache-${{matrix.os}}-${{ hashFiles('.github/workflows/Dockerfile.*', 'tests/python/requirements.txt') }}
+
+    - name: Build and save docker image
+      if: steps.docker-image-cache.outputs.cache-hit != 'true'
+      run: |
+        docker build -f $GITHUB_WORKSPACE/.github/workflows/Dockerfile.${{matrix.os}} $GITHUB_WORKSPACE -t kphp-build-img-${{matrix.os}}
+        docker save --output kphp-build-env-${{matrix.os}}.tar kphp-build-img-${{matrix.os}}
         
-  #   - name: Load docker image from cache
-  #     if: steps.docker-image-cache.outputs.cache-hit == 'true'
-  #     run: docker load --input kphp-build-env-${{matrix.os}}.tar
-
-  #   - name: Start docker container
-  #     run: |
-  #       docker run -dt --name kphp-build-container-${{matrix.os}} kphp-build-img-${{matrix.os}}
-  #       docker cp $GITHUB_WORKSPACE/. kphp-build-container-${{matrix.os}}:${{env.kphp_root_dir}}
+    - name: Load docker image from cache
+      if: steps.docker-image-cache.outputs.cache-hit == 'true'
+      run: docker load --input kphp-build-env-${{matrix.os}}.tar
 
-  #   - name: Add git safe directory
-  #     run: docker exec kphp-build-container-${{matrix.os}} bash -c
-  #             "git config --global --add safe.directory ${{env.kphp_root_dir}}"
-
-  #   - name: Build all
-  #     run: docker exec kphp-build-container-${{matrix.os}} bash -c 
-  #             "cmake -DCMAKE_CXX_COMPILER=${{matrix.compiler}} -DCMAKE_CXX_STANDARD=${{matrix.cpp}} -DADDRESS_SANITIZER=${{matrix.asan}} -DUNDEFINED_SANITIZER=${{matrix.ubsan}} -DPDO_DRIVER_MYSQL=ON -DPDO_DRIVER_PGSQL=ON -DPDO_LIBS_STATIC_LINKING=ON -S ${{env.kphp_root_dir}} -B ${{env.kphp_build_dir}} && make -C ${{env.kphp_build_dir}} -j$(nproc) all"
-
-  #   - name: Run unit tests
-  #     run: docker exec kphp-build-container-${{matrix.os}} bash -c 
-  #             "make -C ${{env.kphp_build_dir}} -j$(nproc) test"
-
-    # - name: Compile dummy PHP script
-    #   run: docker exec kphp-build-container-${{matrix.os}} bash -c 
-    #           "cd ${{env.kphp_build_dir}} && echo 'hello world' > demo.php && ${{env.kphp_root_dir}}/objs/bin/kphp2cpp --cxx ${{matrix.compiler}} demo.php && kphp_out/server -o --user kitten"
-
-  #   - name: Polyfills composer install
-  #     run: docker exec kphp-build-container-${{matrix.os}} bash -c
-  #             "composer install -d ${{env.kphp_polyfills_dir}}"
-
-  #   - name: Run python tests
-  #     id: python_tests
-  #     continue-on-error: true
-  #     run: docker exec kphp-build-container-${{matrix.os}} bash -c
-  #             "chown -R kitten /home && su kitten -c 'GITHUB_ACTIONS=1 KPHP_TESTS_POLYFILLS_REPO=${{env.kphp_polyfills_dir}} KPHP_CXX=${{matrix.compiler}} python3.7 -m pytest --tb=native -n$(nproc) ${{env.kphp_root_dir}}/tests/python/'"
-
-  #   - name: Prepare python tests artifacts
-  #     if: steps.python_tests.outcome == 'failure'
-  #     run: docker cp kphp-build-container-${{matrix.os}}:${{env.kphp_root_dir}}/tests/python/_tmp/ ${{runner.temp}} &&
-  #          rm -rf ${{runner.temp}}/_tmp/*/working_dir
-
-  #   - name: Upload python tests artifacts
-  #     uses: actions/upload-artifact@v3
-  #     if: steps.python_tests.outcome == 'failure'
-  #     with:
-  #       path: ${{runner.temp}}/_tmp/
-
-  #   - name: Fail pipeline if python tests failed
-  #     if: steps.python_tests.outcome == 'failure'
-  #     run: exit 1
-
-  #   - name: Remove docker container
-  #     run: docker rm -f kphp-build-container-${{matrix.os}}
-
-  install-linux:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        include:
-          - os: buster
-          - os: focal
-          - os: jammy
+    - name: Start docker container
+      run: |
+        docker run -dt --name kphp-build-container-${{matrix.os}} kphp-build-img-${{matrix.os}}
+        docker cp $GITHUB_WORKSPACE/. kphp-build-container-${{matrix.os}}:${{env.kphp_root_dir}}
+
+    - name: Add git safe directory
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c
+              "git config --global --add safe.directory ${{env.kphp_root_dir}}"
+
+    - name: Build all
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c 
+              "cmake -DCMAKE_CXX_COMPILER=${{matrix.compiler}} -DCMAKE_CXX_STANDARD=${{matrix.cpp}} -DADDRESS_SANITIZER=${{matrix.asan}} -DUNDEFINED_SANITIZER=${{matrix.ubsan}} -DPDO_DRIVER_MYSQL=ON -DPDO_DRIVER_PGSQL=ON -DPDO_LIBS_STATIC_LINKING=ON -S ${{env.kphp_root_dir}} -B ${{env.kphp_build_dir}} && make -C ${{env.kphp_build_dir}} -j$(nproc) all"
+
+    - name: Run unit tests
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c 
+              "make -C ${{env.kphp_build_dir}} -j$(nproc) test"
+
+    - name: Compile dummy PHP script
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c 
+              "cd ${{env.kphp_build_dir}} && echo 'hello world' > demo.php && ${{env.kphp_root_dir}}/objs/bin/kphp2cpp --cxx ${{matrix.compiler}} demo.php && kphp_out/server -o --user kitten"
+
+    - name: Polyfills composer install
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c
+              "composer install -d ${{env.kphp_polyfills_dir}}"
+
+    - name: Run python tests
+      id: python_tests
+      continue-on-error: true
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c
+              "chown -R kitten /home && su kitten -c 'GITHUB_ACTIONS=1 KPHP_TESTS_POLYFILLS_REPO=${{env.kphp_polyfills_dir}} KPHP_CXX=${{matrix.compiler}} python3.7 -m pytest --tb=native -n$(nproc) ${{env.kphp_root_dir}}/tests/python/'"
+
+    - name: Prepare python tests artifacts
+      if: steps.python_tests.outcome == 'failure'
+      run: docker cp kphp-build-container-${{matrix.os}}:${{env.kphp_root_dir}}/tests/python/_tmp/ ${{runner.temp}} &&
+           rm -rf ${{runner.temp}}/_tmp/*/working_dir
+
+    - name: Upload python tests artifacts
+      uses: actions/upload-artifact@v3
+      if: steps.python_tests.outcome == 'failure'
+      with:
+        path: ${{runner.temp}}/_tmp/
+
+    - name: Fail pipeline if python tests failed
+      if: steps.python_tests.outcome == 'failure'
+      run: exit 1
+
+    - name: Prepare for buildling deb package
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c
+            'cd ${{env.kphp_root_dir}} && export DEBEMAIL="andreylzmw@gmail.com" && export DEBFULLNAME="Andrey Arutiunian"'
+
+    - name: Build deb package
+      run: docker exec kphp-build-container-${{matrix.os}} bash -c
+            "dh_make && ls"
+
+    - name: Remove docker container
+      run: docker rm -f kphp-build-container-${{matrix.os}}
+
+  # install-linux:
+  #   runs-on: ubuntu-latest
+  #   strategy:
+  #     matrix:
+  #       include:
+  #         - os: buster
+  #         - os: focal
+  #         - os: jammy
 
-    steps:
-    - uses: actions/checkout@v3
+  #   steps:
+  #   - uses: actions/checkout@v3
 
-    - name: Build and start Docker container
-      run: |
-        docker build -f $GITHUB_WORKSPACE/.github/workflows/Dockerfile.${{matrix.os}}.install $GITHUB_WORKSPACE -t kphp-build-img-${{matrix.os}}-install
-        docker run -dt --name kphp-build-container-${{matrix.os}}-install kphp-build-img-${{matrix.os}}-install
+  #   - name: Build and start Docker container
+  #     run: |
+  #       docker build -f $GITHUB_WORKSPACE/.github/workflows/Dockerfile.${{matrix.os}}.install $GITHUB_WORKSPACE -t kphp-build-img-${{matrix.os}}-install
+  #       docker run -dt --name kphp-build-container-${{matrix.os}}-install kphp-build-img-${{matrix.os}}-install
 
-    - name: Run php dummy script
-      run: docker exec -u kitten kphp-build-container-${{matrix.os}}-install bash -c 
-        "cd ${{env.demo_dir}} && echo 'hello world' > demo.php && kphp --mode=cli --cxx=g++ demo.php && ./kphp_out/cli -o --user kitten"
+  #   - name: Run php dummy script
+  #     run: docker exec -u kitten kphp-build-container-${{matrix.os}}-install bash -c 
+  #       "cd ${{env.demo_dir}} && echo 'hello world' > demo.php && kphp --mode=cli --cxx=g++ demo.php && ./kphp_out/cli -o --user kitten"
 
   # build-macos:
   #   runs-on: ${{matrix.os}}-12
diff --git a/.github/workflows/Dockerfile.jammy.install b/.github/workflows/Dockerfile.jammy.install
index fba60ba682..9dd4c0b133 100644
--- a/.github/workflows/Dockerfile.jammy.install
+++ b/.github/workflows/Dockerfile.jammy.install
@@ -10,8 +10,26 @@ RUN apt install -y software-properties-common && apt update && \
 	add-apt-repository ppa:ondrej/php -y && \
 	apt update
 	
-RUN apt install -y git cmake make g++ lld gperf netcat php7.4-vkext kphp vk-tl-tools && \
-	mkdir -p /var/www/vkontakte/data/www/vkontakte.com/tl/ && \
-	tl-compiler -e /var/www/vkontakte/data/www/vkontakte.com/tl/scheme.tlo /usr/share/vkontakte/examples/tl-files/common.tl /usr/share/vkontakte/examples/tl-files/tl.tl
+# RUN apt install -y git cmake make g++ lld gperf netcat php7.4-vkext kphp vk-tl-tools && \
+# 	mkdir -p /var/www/vkontakte/data/www/vkontakte.com/tl/ && \
+# 	tl-compiler -e /var/www/vkontakte/data/www/vkontakte.com/tl/scheme.tlo /usr/share/vkontakte/examples/tl-files/common.tl /usr/share/vkontakte/examples/tl-files/tl.tl
+
+RUN apt update && \
+	apt install -y git cmake make g++ lld gperf netcat build-essential binutils lintian debhelper dh-make devscripts
+
+RUN apt-cache search kphp-test
+
+RUN export DEBEMAIL="andreylzmw@gmail.com"
+RUN export DEBFULLNAME="Andrey Arutiunian"
+
+RUN dh_make
+
+RUN ls
+
+RUN cd debian && cat control && cat copyright && cat rules
+
+RUN dpkg-buildpackage
+
+RUN dpkg -i 
 
 RUN useradd -ms /bin/bash kitten