diff --git a/.github/workflows/alpine.yml b/.github/workflows/alpine.yml
new file mode 100644
index 00000000000..649f1c52925
--- /dev/null
+++ b/.github/workflows/alpine.yml
@@ -0,0 +1,149 @@
+---
+name: alpine docker image
+on:
+  push:
+    branches:
+    - master
+    tags:
+    - '5.6.*'
+    - '5.7.*'
+
+# This environments for backward compatability with build script for DockerHub
+env:
+  IMAGE_NAME: kamailio-ci
+  SOURCE_BRANCH: ${{ github.ref_name }}
+
+jobs:
+  x86_64:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Compile Kamailio source
+      run: |
+        git submodule init
+        git submodule update
+        sudo chown -R ${USER}:${USER} ${{ github.workspace }}/pkg/docker/alpine
+        #sed -i -e 's/3.12/3.17/' ${{ github.workspace }}/pkg/docker/alpine/Dockerfile*
+        #sed -i -e 's/3.12/3.17/' ${{ github.workspace }}/pkg/docker/alpine/hooks/pre_build
+        cd pkg/docker/alpine
+        ./hooks/pre_build || true
+
+    - name: Docker meta
+      id: meta
+      uses: docker/metadata-action@v4
+      with:
+        # list of Docker images to use as base name for tags
+        images: |
+          ghcr.io/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}
+        # generate Docker tags based on the following events/attributes
+        tags: |
+          type=pep440,pattern={{version}}
+          type=pep440,pattern={{major}}.{{minor}}
+          type=pep440,pattern={{major}}
+          type=ref,event=branch
+        flavor: |
+          suffix=
+
+    - name: Docker meta "-alpine"
+      id: meta-alpine
+      uses: docker/metadata-action@v4
+      with:
+        # list of Docker images to use as base name for tags
+        images: |
+          ghcr.io/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}
+        # generate Docker tags based on the following events/attributes
+        tags: |
+          type=pep440,pattern={{version}}
+          type=pep440,pattern={{major}}.{{minor}}
+          type=pep440,pattern={{major}}
+          type=ref,event=branch
+        flavor: |
+          suffix=-alpine
+
+    - name: Docker meta "-debug"
+      id: meta-debug
+      uses: docker/metadata-action@v4
+      with:
+        # list of Docker images to use as base name for tags
+        images: |
+          ghcr.io/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}
+        # generate Docker tags based on the following events/attributes
+        tags: |
+          type=pep440,pattern={{version}}
+          type=pep440,pattern={{major}}.{{minor}}
+          type=pep440,pattern={{major}}
+          type=ref,event=branch
+        flavor: |
+          suffix=-debug
+
+    - name: Login to GitHub Container Registry
+      if: ${{ github.event_name != 'pull_request' }}
+      uses: docker/login-action@v2
+      with:
+        registry: ghcr.io
+        username: ${{ github.repository_owner }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Build and push minimal
+      uses: docker/build-push-action@v4
+      with:
+        context: pkg/docker/alpine
+        file: pkg/docker/alpine/Dockerfile
+        push: ${{ github.event_name != 'pull_request' }}
+        tags: ${{ steps.meta.outputs.tags }}
+        labels: ${{ steps.meta.outputs.labels }}
+
+    - name: temporal workarround
+      run: |
+        sudo chown -R ${USER}:${USER} ${{ github.workspace }}/pkg/docker/alpine
+        cd pkg/docker/alpine
+        mv kamailio_min.tar.gz.without_os_files kamailio_min-without_os_files.tar.gz
+        ls -l .
+
+    - name: Build and push with apk
+      uses: docker/build-push-action@v4
+      with:
+        context: pkg/docker/alpine
+        file: pkg/docker/alpine/Dockerfile.alpine
+        push: ${{ github.event_name != 'pull_request' }}
+        tags: ${{ steps.meta-alpine.outputs.tags }}
+        labels: ${{ steps.meta-alpine.outputs.labels }}
+
+    - name: Prepare local repo
+      run: |
+        docker network create kamailio-build
+        docker run \
+               --detach \
+               --network kamailio-build \
+               --name local-repo \
+               --hostname local-repo \
+               --rm=true \
+               --volume=${{ github.workspace }}/pkg/docker/alpine/apk_files:/usr/share/nginx/html:ro \
+               nginx
+        LOCAL_REPO_IP=$(docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' local-repo)
+        sed -i -e "s/local-repo/${LOCAL_REPO_IP}/" pkg/docker/alpine/Dockerfile.debug
+
+    - name: Prepare builder with local repo
+      id: local-repo
+      uses: docker/setup-buildx-action@v2
+      with:
+        driver-opts: |
+          network=kamailio-build
+
+    - name: Build and push with debug
+      uses: docker/build-push-action@v4
+      with:
+        context: pkg/docker/alpine
+        file: pkg/docker/alpine/Dockerfile.debug
+        builder: ${{ steps.local-repo.outputs.name }}
+        push: ${{ github.event_name == 'pull_request' }}
+        tags: ${{ steps.meta-debug.outputs.tags }}
+        labels: ${{ steps.meta-debug.outputs.labels }}
+
+    - name: Delete local repo
+      run: |
+        docker buildx stop ${{ steps.local-repo.outputs.name }}
+        docker buildx rm ${{ steps.local-repo.outputs.name }}
+        docker stop local-repo
+        docker network rm kamailio-build
diff --git a/.github/workflows/cifuzz.yml b/.github/workflows/cifuzz.yml
deleted file mode 100644
index 948ab18b888..00000000000
--- a/.github/workflows/cifuzz.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-name: CIFuzz
-on: [pull_request]
-jobs:
-  Fuzzing:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Build Fuzzers
-      id: build
-      uses: google/oss-fuzz/infra/cifuzz/actions/build_fuzzers@master
-      with:
-        oss-fuzz-project-name: 'kamailio'
-        dry-run: false
-        language: c
-    - name: Run Fuzzers
-      uses: google/oss-fuzz/infra/cifuzz/actions/run_fuzzers@master
-      with:
-        oss-fuzz-project-name: 'kamailio'
-        fuzz-seconds: 600
-        dry-run: false
-        language: c
-    - name: Upload Crash
-      uses: actions/upload-artifact@v1
-      if: failure() && steps.build.outcome == 'success'
-      with:
-        name: artifacts
-        path: ./out/artifacts
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
deleted file mode 100644
index bc0eebfbe40..00000000000
--- a/.github/workflows/codeql.yml
+++ /dev/null
@@ -1,62 +0,0 @@
-name: "CodeQL"
-
-on:
-  push:
-    branches: [ "master", "3.1", "3.2", "3.3", "4.0", "4.1", "4.2", "4.3", "4.4", "5.0", "5.1", "5.2", "5.3", "5.4", "5.5", "5.6" ]
-  pull_request:
-    branches: [ "master" ]
-  schedule:
-    - cron: "35 19 * * 3"
-
-jobs:
-  analyze:
-    name: Analyze
-    runs-on: ubuntu-latest
-    permissions:
-      actions: read
-      contents: read
-      security-events: write
-
-    strategy:
-      fail-fast: false
-      matrix:
-        language: [ javascript, cpp, python ]
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: recursive
-
-      - name: Install Packages (cpp)
-        if: ${{ matrix.language == 'cpp' }}
-        run: |
-          sudo apt-get update
-          sudo apt-get install --yes bison default-libmysqlclient-dev flex libcurl4-openssl-dev libjansson-dev libhiredis-dev libevent-dev liblua5.1-0-dev libpcre3-dev libncurses5-dev libpq-dev libreadline-dev libssl-dev libunistring-dev libxml2-dev pkg-config python3 python3-dev uuid-dev zlib1g-dev
-
-      - name: Configure (cpp)
-        if: ${{ matrix.language == 'cpp' }}
-        run: make include_modules='app_lua app_python3 cnxcc db_mysql db_postgres db_redis dialplan http_client jansson lcr ndb_redis presence presence_xml presence_dialoginfo pua pua_dialoginfo topos_redis uuid websocket xmlops' cfg
-
-      - name: After Prepare (cpp)
-        if: ${{ matrix.language == 'cpp' }}
-        run: export PKG_CONFIG_PATH=$RUNNER_TEMP/usr/lib/pkgconfig:$PKG_CONFIG_PATH && echo "PKG_CONFIG_PATH=$PKG_CONFIG_PATH" >> $GITHUB_ENV
-
-      - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
-        with:
-          languages: ${{ matrix.language }}
-          queries: +security-and-quality
-
-      - name: Autobuild
-        uses: github/codeql-action/autobuild@v2
-        if: ${{ matrix.language == 'javascript' || matrix.language == 'python' }}
-
-      - name: Build cpp
-        if: ${{ matrix.language == 'cpp' }}
-        run: make all
-
-      - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v2
-        with:
-          category: "/language:${{ matrix.language }}"
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index 71b9d6c5480..00000000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,41 +0,0 @@
----
-name: build
-'on':
-  push:
-    branches:
-      - master
-      - '5.6'
-      - '5.5'
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-permissions:
-  contents: read # to fetch code (actions/checkout)
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    container:
-      image: ghcr.io/kamailio/pkg-kamailio-docker:${{ github.ref_name }}-${{ matrix.distribution }}
-      volumes:
-        - ${{ github.workspace }}:/code
-      env:
-        DIST: ${{ matrix.distribution }}
-        CC: ${{ matrix.compilier }}
-    strategy:
-      matrix:
-        include:
-          - distribution: bullseye
-            compilier: gcc
-          - distribution: bullseye
-            compilier: clang
-          - distribution: sid
-            compilier: gcc
-          - distribution: sid
-            compilier: clang
-    steps:
-      - uses: actions/checkout@v2
-      - uses: ammaraskar/gcc-problem-matcher@0.2.0
-      - name: build
-        run: |
-          cd /code
-          ./test/travis/build_travis.sh
-        shell: bash
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
deleted file mode 100644
index e2f6416ce42..00000000000
--- a/.github/workflows/pull_request.yml
+++ /dev/null
@@ -1,35 +0,0 @@
----
-name: checks_pr
-'on':
-  pull_request:
-    branches:
-      - master
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-permissions:
-  contents: read # to fetch code (actions/checkout)
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    container:
-      image: kamailio/pkg-kamailio-docker:master-${{ matrix.distribution }}
-      volumes:
-        - ${{ github.workspace }}:/code
-      env:
-        DIST: ${{ matrix.distribution }}
-        CC: ${{ matrix.compilier }}
-    strategy:
-      matrix:
-        include:
-          - distribution: bullseye
-            compilier: gcc
-          - distribution: bullseye
-            compilier: clang
-    steps:
-      - uses: actions/checkout@v2
-      - uses: ammaraskar/gcc-problem-matcher@0.1
-      - name: build
-        run: |
-          cd /code
-          ./test/travis/build_travis.sh
-        shell: bash