--- a/.docker/.env
+++ /dev/null
@@ -1,7 +0,0 @@
-RUST_TOOLCHAIN=nightly-2022-05-11
-RUST_C=1.62.0-nightly
-POLKA_VERSION=release-v0.9.24
-UNIQUE_BRANCH=develop
-FEATURE='--features=quartz-runtime'
-USER=***
-PASS=***
--- a/.docker/Dockerfile-chain-dev
+++ b/.docker/Dockerfile-chain-dev
@@ -10,9 +10,10 @@
 
 RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain none
 
-ARG RUST_TOOLCHAIN=nightly-2022-04-07
-ARG BRANCH=develop
-ARG REPO_URL=https://github.com/UniqueNetwork/unique-chain.git
+ARG RUST_TOOLCHAIN=nightly-2022-05-11
+ARG POLKA_VERSION=release-v0.9.24
+ARG BRANCH=
+ARG REPO_URL=
 ARG FEATURE=
 
 RUN rustup toolchain uninstall $(rustup toolchain list) && \
@@ -20,16 +21,9 @@
     rustup default $RUST_TOOLCHAIN && \
     rustup target add wasm32-unknown-unknown --toolchain $RUST_TOOLCHAIN
 
-RUN mkdir /dev_chain && git clone $REPO_URL /dev_chain && cd /dev_chain && git checkout $BRANCH
+RUN mkdir /dev_chain && git clone $REPO_URL -b $BRANCH /dev_chain
 WORKDIR /dev_chain
 
 RUN cargo build --release
-
-EXPOSE 9844
-EXPOSE 9944
-EXPOSE 9933
-EXPOSE 9833
-EXPOSE 40333
-EXPOSE 30333
 
 CMD cargo run --release $FEATURE -- --dev -linfo --unsafe-ws-external --rpc-cors=all --unsafe-rpc-external
--- a/.docker/Dockerfile-parachain
+++ b/.docker/Dockerfile-parachain
@@ -1,21 +1,16 @@
 # ===== Rust builder =====
-FROM phusion/baseimage:focal-1.1.0 as rust-builder
+FROM ubuntu:20.04 as rust-builder
 LABEL maintainer="Unique.Network"
 
 ARG RUST_TOOLCHAIN=nightly-2022-05-11
-ARG POLKA_VERSION=release-v0.9.24
-
 
 ENV RUST_TOOLCHAIN $RUST_TOOLCHAIN
-ENV POLKA_VERSION $POLKA_VERSION
-
 ENV CARGO_HOME="/cargo-home"
 ENV PATH="/cargo-home/bin:$PATH"
 
 RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain none
 
 RUN apt-get update && \
-    apt-get dist-upgrade -y -o Dpkg::Options::="--force-confold" && \
     apt-get install -y cmake pkg-config libssl-dev git clang && \
     apt-get clean && \
     rm -r /var/lib/apt/lists/*
@@ -28,51 +23,39 @@
 RUN rustup target add wasm32-unknown-unknown --toolchain $RUST_TOOLCHAIN
 
 
-RUN cargo install cargo-chef
-
 RUN mkdir unique_parachain
 WORKDIR /unique_parachain
-
-# ===== Chef =====
-FROM rust-builder as chef
-
-COPY . .
-RUN cargo chef prepare --recipe-path recipe.json
-
-####works inside repo folder###
-
 
 # ===== BUILD ======
 FROM rust-builder as builder-unique
 
+ARG PROFILE=release
+ARG FEATURE=
+
 RUN mkdir unique_parachain
 WORKDIR /unique_parachain
 
-COPY --from=chef /unique_parachain/recipe.json recipe.json
-
-RUN cargo chef cook --release --recipe-path recipe.json
-
-ARG FEATURE=' '
-
-COPY . .
-RUN cargo build $FEATURE --release
+RUN git clone $REPO_URL -b $BRANCH
+RUN cargo build $FEATURE --$PROFILE
    # && \
    # cargo test
 
 # ===== BUILD POLKADOT =====
 FROM rust-builder as builder-polkadot
 
+ARG POLKA_VERSION=release-v0.9.24
+ENV POLKA_VERSION $POLKA_VERSION
+
 RUN mkdir unique_parachain
 WORKDIR /unique_parachain
 
 RUN git clone -b $POLKA_VERSION --depth 1 https://github.com/paritytech/polkadot.git && \
     cd polkadot && \
-    git tag -n && \
-	cargo build --release
+    cargo build --release
 
 # ===== RUN ======
 
-FROM phusion/baseimage:focal-1.1.0
+FROM ubuntu:20.04
 
 RUN apt-get -y update && \
       apt-get -y upgrade && \
@@ -80,31 +63,22 @@
       curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash && \
       export NVM_DIR="$HOME/.nvm" && \
       [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
-      nvm install v15.5.0 && \
-      nvm use v15.5.0
+      nvm install v16.16.0 && \
+      nvm use v16.16.0
 
-RUN git clone https://github.com/UniqueNetwork/polkadot-launch.git && \
-    cd /polkadot-launch && \
-    git checkout feature/runtime-upgrade-testing
+RUN git clone https://github.com/uniquenetwork/polkadot-launch -b feature/runtime-upgrade-testing
 
 RUN export NVM_DIR="$HOME/.nvm" && \
     [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
     cd /polkadot-launch && \
     npm install --global yarn && \
-    yarn
+    yarn install
 
 COPY --from=builder-unique /unique_parachain/target/release/unique-collator /unique-chain/target/release/
 COPY --from=builder-polkadot /unique_parachain/polkadot/target/release/polkadot /polkadot/target/release/
 
 COPY ["./launch-config.json", "/polkadot-launch/launch-config.json"]
 
-
-EXPOSE 9844
-EXPOSE 9944
-EXPOSE 9933
-EXPOSE 9833
-EXPOSE 40333
-EXPOSE 30333
 
 CMD export NVM_DIR="$HOME/.nvm" && \
     [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
--- a/.docker/Dockerfile-parachain-v2
+++ /dev/null
@@ -1,97 +0,0 @@
-# ===== Rust builder =====
-FROM phusion/baseimage:focal-1.1.0 as rust-builder
-LABEL maintainer="Unique.Network"
-
-ARG RUST_TOOLCHAIN={{ actual_toolchain }}
-ARG POLKA_VERSION=release-v0.9.24
-
-
-ENV RUST_TOOLCHAIN $RUST_TOOLCHAIN
-ENV POLKA_VERSION $POLKA_VERSION
-
-ENV CARGO_HOME="/cargo-home"
-ENV PATH="/cargo-home/bin:$PATH"
-
-RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain none
-
-RUN apt-get update && \
-    apt-get dist-upgrade -y -o Dpkg::Options::="--force-confold" && \
-    apt-get install -y cmake pkg-config libssl-dev git clang
-
-RUN rustup toolchain uninstall $(rustup toolchain list) && \
-    rustup toolchain install $RUST_TOOLCHAIN && \
-    rustup default $RUST_TOOLCHAIN && \
-    rustup target list --installed && \
-    rustup show
-RUN rustup target add wasm32-unknown-unknown --toolchain $RUST_TOOLCHAIN
-
-####works inside repo folder###
-
-
-# ===== BUILD ======
-FROM rust-builder as builder-unique
-
-RUN mkdir unique_parachain
-WORKDIR /unique_parachain
-
-ARG PROFILE='features=quartz-runtime'
-
-ENV PROFILE $PROFILE
-
-COPY . .
-RUN cargo build --$PROFILE
-   # && \
-   # cargo test
-
-# ===== BUILD POLKADOT =====
-FROM rust-builder as builder-polkadot
-
-RUN mkdir unique_parachain
-WORKDIR /unique_parachain
-
-RUN git clone -b $POLKA_VERSION --depth 1 https://github.com/paritytech/polkadot.git && \
-    cd polkadot && \
-    git tag -n && \
-	cargo build --release
-
-# ===== RUN ======
-
-FROM phusion/baseimage:focal-1.1.0
-
-
-RUN apt-get -y update && \
-      apt-get -y upgrade && \
-      apt-get -y install curl git && \
-      curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash && \
-      export NVM_DIR="$HOME/.nvm" && \
-      [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
-      nvm install v15.5.0 && \
-      nvm use v15.5.0
-
-RUN git clone https://github.com/UniqueNetwork/polkadot-launch.git && \
-    cd ./polkadot-launch && \
-    git checkout feature/runtime-upgrade-testing
-
-RUN export NVM_DIR="$HOME/.nvm" && \
-    [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
-    cd /polkadot-launch && \
-    npm install --global yarn && \
-    yarn
-
-COPY --from=builder-unique /unique_parachain/target/release/unique-collator /unique-chain/target/release/
-COPY --from=builder-polkadot /unique_parachain/polkadot/target/release/polkadot /polkadot/target/release/
-
-COPY ["./launch-config.json", "/polkadot-launch/launch-config.json"]
-
-
-EXPOSE 9844
-EXPOSE 9944
-EXPOSE 9933
-EXPOSE 9833
-EXPOSE 40333
-EXPOSE 30333
-
-CMD export NVM_DIR="$HOME/.nvm" && \
-    [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
-    cd /polkadot-launch && \
-    yarn start launch-config.json
--- a/.docker/docker-compose-dev.yaml
+++ b/.docker/docker-compose-dev.yaml
@@ -1,12 +1,12 @@
 version: "3.5"
 
 services:
-  node-o:
+  node-dev:
     build:
       context: ../
       dockerfile: .docker/Dockerfile-chain-dev
-    image: node-o
-    container_name: node-o
+    image: node-dev
+    container_name: node-dev
     expose:
       - 9944
       - 9933
--- a/.docker/docker-compose-tests-parachain.yml
+++ /dev/null
@@ -1,34 +0,0 @@
-version: "3.5"
-
-services:
-  blockchain_nodes:
-    build:
-      context: ../
-      dockerfile: .docker/Dockerfile-parachain
-      args:
-        - RUST_TOOLCHAIN=${RUST_TOOLCHAIN:?err}
-        - RUST_C=${RUST_C:?err}
-        - POLKA_VERSION=${POLKA_VERSION:?err}
-        - FEATURE=${FEATURE:?err}
-    volumes:
-      - ../launch-config.json:/polkadot-launch/launch-config.json
-    env_file:
-      - ./.env
-    expose:
-      - 9944
-      - 9933
-    ports:
-      - 127.0.0.1:9944:9944
-      - 127.0.0.1:9933:9933
-
-#  integration_tests:
-#    build:
-#      context: ../tests/
-#      dockerfile: Dockerfile-tests
-#    environment:
-#      RPC_URL: http://blockchain_nodes:9933/
-#    volumes:
-#      - ./tests/src/config_docker.ts:/unique_parachain/src/config.ts
-#      - /home/ubuntu/mochawesome-report:/unique_parachain/mochawesome-report
-#    depends_on:
-#      - blockchain_nodes
--- a/.docker/docker-compose.tmp-master.j2
+++ /dev/null
@@ -1,10 +0,0 @@
-version: "3.5"
-
-services:
-  blockchain_nodes:
-    build:
-      args:
-        - "RUST_TOOLCHAIN={{ RUST_TOOLCHAIN }}"
-        - "BRANCH={{ BRANCH }}"
-        - "REPO_URL={{ REPO_URL }}"
-        - "FEATURE={{ FEATURE }}"
--- a/.docker/docker-compose.tmp.j2
+++ b/.docker/docker-compose.tmp.j2
@@ -1,10 +1,13 @@
 version: "3.5"
 
 services:
-  node-o:
+  node-dev:
     build:
       args:
         - "RUST_TOOLCHAIN={{ RUST_TOOLCHAIN }}"
         - "BRANCH={{ BRANCH }}"
         - "REPO_URL={{ REPO_URL }}"
         - "FEATURE={{ FEATURE }}"
+        - "POLKA_VERSION={{ POLKA_VERSION }}"
+
+    command: cargo run --release $FEATURE -- --dev -linfo --unsafe-ws-external --rpc-cors=all --unsafe-rpc-external
--- a/.dockerignore
+++ b/.dockerignore
@@ -1,5 +1,6 @@
 .git/
 .github/
+.docker/
 doc/
 target/
 tests/
--- a/.github/workflows/build-test-master.yml
+++ /dev/null
@@ -1,126 +0,0 @@
-name: Build & Test Master
-
-# Controls when the action will run.
-on:
- # Triggers the workflow on push or pull request events but only for the master branch
-  #push:
-  #  branches: [ develop ]
-  pull_request:
-    branches:
-      - master
-    types:
-      - opened
-      - edited
-      - reopened
-  # pull_request:
- #   branches: [ develop ]
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-#Define Workflow variables
-env:
-  ubuntu_version: focal
-  chains_release_dir: /opt/runner/chains_release
-  opal_chain_workdir: ./src_opal_chain
-  quartz_chain_workdir: ./src_quartz_chain
-  unique_chain_workdir: ./src_unique_chain
-  RUST_TOOLCHAIN: nightly-2022-05-11
-  REPO_URL: ${{ github.server_url }}/${{ github.repository }}
-
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
-jobs:
-  pre-requisites:
-    # The type of runner that the job will run on
-    runs-on: self-hosted-ci
-
-    steps:
-      #runs ssh connection
-      - name: Install dependencies
-        run: |
-          sudo apt-get install git curl libssl-dev llvm pkg-config libclang-dev clang make cmake
-          sudo apt autoremove
-          curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain none
-          . $HOME/.cargo/env && cargo install --locked --git https://github.com/chevdor/subwasm
-          rustup toolchain install ${{ env.RUST_TOOLCHAIN }}
-          rustup default ${{ env.RUST_TOOLCHAIN }}
-          rustup target add wasm32-unknown-unknown --toolchain ${{ env.RUST_TOOLCHAIN }}
-
-
-  build:
-    # The type of runner that the job will run on
-    runs-on: self-hosted-ci
-
-    needs: pre-requisites
-    name: Build Container, Spin it Up an test
-
-    continue-on-error: true         #Do not stop testing of matrix runs failed.
-
-    strategy:
-      matrix:
-        include:
-          - network: "Opal"
-            features: " "
-          - network: "Quartz"
-            features: "--features=quartz-runtime"
-          - network: "Unique"
-            features: "--features=unique-runtime"
-
-    steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v3
-
-      - name: Generate ENV related extend file for docker-compose
-        uses: cuchi/jinja2-action@v1.2.0
-        with:
-          template: .docker/docker-compose.tmp-master.j2
-          output_file: .docker/docker-compose.${{ matrix.network }}.yml
-          variables: |
-            REPO_URL=${{ github.server_url }}/${{ github.repository }}.git
-            RUST_TOOLCHAIN=${{ env.RUST_TOOLCHAIN }}
-            FEATURE=${{ matrix.features }}
-            BRANCH=${{ github.head_ref }}
-
-      - name: Show temporary file
-        run: cat .docker/docker-compose.${{ matrix.network }}.yml
-
-      - name: Build the stack
-        run: docker-compose -f ".docker/docker-compose-tests-parachain.yml" -f ".docker/docker-compose.${{ matrix.network }}.yml" up -d --build
-
-#      - name: "Build the Docker image with Feature: ${{ env.features }}"
-#        run: docker build -t build-${{ github.head_ref }} --file .docker/Dockerfile-chain-dev --build-arg REPO_URL=${{ github.server_url }}/${{ github.repository }}.git --build-arg RUST_TOOLCHAIN=${{ env.actual_toolchain }} --build-arg FEATURE="${{ env.features }}" --build-arg BRANCH=${{ github.head_ref }} --no-cache .
-
-      - name: Wait
-        run: sleep 420s
-
-      - name: Install node
-        uses: actions/setup-node@v1
-        with:
-          node-version: 14.x
-
-      - name: Install dependencies
-        run: |
-          cd tests
-          yarn install
-          yarn add mochawesome
-          yarn --pure-lockfile
-
-      - name: Run tests
-        run: |
-          cd tests
-          NOW=$(date +%s) && yarn test --reporter mochawesome --reporter-options reportFilename=test-${NOW}
-        env:
-          RPC_URL: http://127.0.0.1:9933/
-
-      - name: Test Report
-        uses: phoenix-actions/test-reporting@v8
-        id: test-report               # Set ID reference for step
-        if: success() || failure()    # run this step even if previous step failed
-        with:
-          name: Tests ${{ matrix.network }}            # Name of the check run which will be created
-          path: tests/mochawesome-report/test-*.json    # Path to test results
-          reporter: mochawesome-json
-          fail-on-error: 'false'
-
-      - name: Stop running containers
-        if: always()                   # run this step always
-        run: docker-compose -f ".docker/docker-compose-tests-parachain.yml" -f ".docker/docker-compose.${{ matrix.network }}.yml" down
--- a/.github/workflows/codestyle.yml
+++ b/.github/workflows/codestyle.yml
@@ -6,7 +6,8 @@
       - develop
     types:
       - opened
-      - edited
+      - reopened
+      - synchronize
 
 jobs:
   rustfmt:
@@ -29,7 +30,7 @@
     runs-on: self-hosted-ci
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
       - name: Install substrate dependencies
         run: sudo apt-get install libssl-dev pkg-config libclang-dev clang
       - name: Install latest nightly
--- a/.github/workflows/node_build_test.yml
+++ b/.github/workflows/node_build_test.yml
@@ -1,73 +1,68 @@
-name: Build & test
+name: Develop - Build & test
 
 # Controls when the action will run.
 on:
  # Triggers the workflow on push or pull request events but only for the master branch
-  #push:
-  #  branches: [ develop ]
   pull_request:
     branches:
       - develop
     types:
       - opened
-      - edited
       - reopened
-  # pull_request:
- #   branches: [ develop ]
+      - synchronize   #commit(s) pushed to the pull request
+
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
 #Define Workflow variables
 env:
-  ubuntu_version: focal
-  chains_release_dir: /opt/runner/chains_release
-  opal_chain_workdir: ./src_opal_chain
-  quartz_chain_workdir: ./src_quartz_chain
-  unique_chain_workdir: ./src_unique_chain
   RUST_TOOLCHAIN: nightly-2022-05-11
   REPO_URL: ${{ github.server_url }}/${{ github.repository }}
+  POLKA_VERSION: release-v0.9.24
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  pre-requisites:
-    # The type of runner that the job will run on
-    runs-on: self-hosted-ci
-
-    steps:
-      #runs ssh connection
-      - name: Install dependencies
-        run: |
-          sudo apt-get install git curl libssl-dev llvm pkg-config libclang-dev clang make cmake
-          sudo apt autoremove
-          curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain none
-          . $HOME/.cargo/env && cargo install --locked --git https://github.com/chevdor/subwasm
-          rustup toolchain install ${{ env.RUST_TOOLCHAIN }}
-          rustup default ${{ env.RUST_TOOLCHAIN }}
-          rustup target add wasm32-unknown-unknown --toolchain ${{ env.RUST_TOOLCHAIN }}
-
-
   build:
     # The type of runner that the job will run on
     runs-on: self-hosted-ci
 
-    needs: pre-requisites
     name: Build Container, Spin it Up an test
 
-    continue-on-error: true         #Do not stop testing of matrix runs failed.
+    continue-on-error: false         #Do not stop testing of matrix runs failed.  As it decided during PR review - it required 50/50& Let's check it with false.
 
     strategy:
       matrix:
         include:
           - network: "Opal"
-            features: " "
+            features: "--features=opal-runtime"
           - network: "Quartz"
             features: "--features=quartz-runtime"
           - network: "Unique"
             features: "--features=unique-runtime"
 
     steps:
+      - name: Skip if pull request is in Draft
+        # `if: github.event.pull_request.draft == true` should be kept here, at
+        # the step level, rather than at the job level. The latter is not
+        # recommended because when the PR is moved from "Draft" to "Ready to
+        # review" the workflow will immediately be passing (since it was skipped),
+        # even though it hasn't actually ran, since it takes a few seconds for
+        # the workflow to start. This is also disclosed in:
+        # https://github.community/t/dont-run-actions-on-draft-pull-requests/16817/17
+        # That scenario would open an opportunity for the check to be bypassed:
+        # 1. Get your PR approved
+        # 2. Move it to Draft
+        # 3. Push whatever commits you want
+        # 4. Move it to "Ready for review"; now the workflow is passing (it was
+        #    skipped) and "Check reviews" is also passing (it won't be updated
+        #    until the workflow is finished)
+        if: github.event.pull_request.draft == true
+        run: exit 1
+
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}  #Checking out head commit
 
       - name: Generate ENV related extend file for docker-compose
         uses: cuchi/jinja2-action@v1.2.0
@@ -77,43 +72,34 @@
           variables: |
             REPO_URL=${{ github.server_url }}/${{ github.repository }}.git
             RUST_TOOLCHAIN=${{ env.RUST_TOOLCHAIN }}
+            POLKA_VERSION=${{ env.POLKA_VERSION }}
             FEATURE=${{ matrix.features }}
             BRANCH=${{ github.head_ref }}
 
-      - name: Show temporary file
+      - name: Show build configuration
         run: cat .docker/docker-compose.${{ matrix.network }}.yml
 
       - name: Build the stack
         run: docker-compose -f ".docker/docker-compose-dev.yaml" -f ".docker/docker-compose.${{ matrix.network }}.yml" up -d --build
 
-#      - name: "Build the Docker image with Feature: ${{ env.features }}"
-#        run: docker build -t build-${{ github.head_ref }} --file .docker/Dockerfile-chain-dev --build-arg REPO_URL=${{ github.server_url }}/${{ github.repository }}.git --build-arg RUST_TOOLCHAIN=${{ env.actual_toolchain }} --build-arg FEATURE="${{ env.features }}" --build-arg BRANCH=${{ github.head_ref }} --no-cache .
-
-      - name: Wait
-        run: sleep 420s
-
-      - name: Install node
-        uses: actions/setup-node@v1
+      - uses: actions/setup-node@v3
         with:
-          node-version: 14.x
+          node-version: 16
 
-      - name: Install dependencies
+      - name: Run tests
         run: |
           cd tests
           yarn install
           yarn add mochawesome
           yarn --pure-lockfile
-
-      - name: Run tests
-        run: |
-          cd tests
+          echo "Ready to start tests"
+          node scripts/readyness.js
           NOW=$(date +%s) && yarn test --reporter mochawesome --reporter-options reportFilename=test-${NOW}
         env:
           RPC_URL: http://127.0.0.1:9933/
 
       - name: Test Report
         uses: phoenix-actions/test-reporting@v8
-        id: test-report               # Set ID reference for step
         if: success() || failure()    # run this step even if previous step failed
         with:
           name: Tests ${{ matrix.network }}            # Name of the check run which will be created
@@ -121,6 +107,10 @@
           reporter: mochawesome-json
           fail-on-error: 'false'
 
+      - name: Read output variables
+        run: |
+          echo "url is ${{ steps.test-report.outputs.runHtmlUrl }}"
+
       - name: Stop running containers
         if: always()                   # run this step always
         run: docker-compose -f ".docker/docker-compose-dev.yaml" -f ".docker/docker-compose.${{ matrix.network }}.yml" down
--- a/.github/workflows/notify.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-name: telegram message
-on:
-  pull_request:
-    branches:
-      - develop
-    types:
-      - opened
-      - edited
-jobs:
-  build:
-    runs-on: self-hosted-ci
-    steps:
-    - uses: avkviring/telegram-github-action@v0.0.13
-      env:
-        telegram_to: ${{ secrets.TELEGRAM_TO }}
-        telegram_token: ${{ secrets.TELEGRAM_TOKEN }}
-        event: ${{ toJson(github.event) }}
--- a/.github/workflows/tests_codestyle.yml
+++ b/.github/workflows/tests_codestyle.yml
@@ -6,13 +6,19 @@
       - develop
     types:
       - opened
-      - edited
+      - reopened
+      - synchronize
 jobs:
   build:
     runs-on: self-hosted-ci
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
+    
+    - uses: actions/setup-node@v3
+      with:
+        node-version: 16
+
     - name: Install modules
       run: cd tests && yarn
     - name: Run ESLint
--- a/Dockerfile-parachain
+++ /dev/null
@@ -1,107 +0,0 @@
-# ===== Rust builder =====
-FROM phusion/baseimage:focal-1.1.0 as rust-builder
-LABEL maintainer="Unique.Network"
-
-ARG RUST_TOOLCHAIN=nightly-2022-05-11
-#ARG RUST_C=1.62.0-nightly
-ARG POLKA_VERSION=release-v0.9.24
-ARG UNIQUE_BRANCH=develop
-
-#ARG USER=***
-#ARG PASS=***
-
-
-ENV RUST_TOOLCHAIN $RUST_TOOLCHAIN
-#ENV RUST_C $RUST_C
-ENV POLKA_VERSION $POLKA_VERSION
-ENV UNIQUE_BRANCH $UNIQUE_BRANCH
-
-
-#RUN echo $RUST_TOOLCHAIN
-#RUN echo $RUST_C
-#RUN echo $POLKA_VERSION
-#RUN echo $UNIQUE_BRANCH
-
-ENV CARGO_HOME="/cargo-home"
-ENV PATH="/cargo-home/bin:$PATH"
-
-RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain none
-
-RUN apt-get update && \
-    apt-get dist-upgrade -y -o Dpkg::Options::="--force-confold" && \
-    apt-get install -y cmake pkg-config libssl-dev git clang
-
-RUN rustup toolchain uninstall $(rustup toolchain list) && \
-    rustup toolchain install $RUST_TOOLCHAIN && \
-    rustup default $RUST_TOOLCHAIN && \
-    rustup target list --installed && \
-    rustup show
-RUN rustup target add wasm32-unknown-unknown --toolchain $RUST_TOOLCHAIN
-
-RUN cargo install cargo-chef
-
-RUN mkdir unique_parachain
-WORKDIR /unique_parachain
-
-# ===== Chef =====
-FROM rust-builder as chef
-
-COPY . .
-RUN cargo chef prepare --recipe-path recipe.json
-
-# ===== BUILD ======
-FROM rust-builder as builder
-
-RUN mkdir unique_parachain
-WORKDIR /unique_parachain
-
-COPY --from=chef /unique_parachain/recipe.json recipe.json
-ARG PROFILE=release
-RUN cargo chef cook "--$PROFILE" --recipe-path recipe.json
-
-COPY . .
-RUN cargo build "--$PROFILE"
-   # && \
-   # cargo test
-
-# ===== BUILD POLKADOT =====
-FROM rust-builder as builder-polkadot
-
-RUN mkdir unique_parachain
-WORKDIR /unique_parachain
-
-RUN git clone -b $POLKA_VERSION --depth 1 https://github.com/paritytech/polkadot.git && \
-    cd polkadot && \
-    git tag -n && \
-	cargo build --release
-
-# ===== RUN ======
-
-FROM phusion/baseimage:focal-1.1.0
-
-ARG PROFILE=release
-
-RUN apt-get -y update && \
-      apt-get -y upgrade && \
-      apt-get -y install curl git && \
-      curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash && \
-      export NVM_DIR="$HOME/.nvm" && \
-      [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
-      nvm install v15.5.0 && \
-      nvm use v15.5.0
-
-RUN git clone https://github.com/paritytech/polkadot-launch
-
-RUN export NVM_DIR="$HOME/.nvm" && \
-    [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
-    cd /polkadot-launch && \
-    npm install --global yarn && \
-    yarn
-
-COPY --from=builder /unique_parachain/target/$PROFILE/unique-collator /unique-chain/target/$PROFILE/
-COPY --from=builder-polkadot /unique_parachain/polkadot/target/$PROFILE/polkadot /polkadot/target/$PROFILE/
-
-CMD export NVM_DIR="$HOME/.nvm" && \
-    [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
-    cd /polkadot-launch && \
-    yarn start launch-config.json
--- a/docker-compose-tests-parachain.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-version: "3.5"
-
-services:
-  blockchain_nodes:
-    build:
-      context: ./
-      dockerfile: Dockerfile-parachain
-      args:
-        - RUST_TOOLCHAIN=${RUST_TOOLCHAIN:?err}
-        - RUST_C=${RUST_C:?err}
-        - POLKA_VERSION=${POLKA_VERSION:?err}
-        - UNIQUE_BRANCH=${UNIQUE_BRANCH:?err}
-    volumes:
-      - ./launch-config.json:/polkadot-launch/launch-config.json
-    env_file:
-      - ./.env
-
-  integration_tests:
-    build:
-      context: tests/
-      dockerfile: Dockerfile-tests
-    environment:
-      RPC_URL: http://blockchain_nodes:9933/
-    volumes:
-      - ./tests/src/config_docker.ts:/unique_parachain/src/config.ts
-      - /home/ubuntu/mochawesome-report:/unique_parachain/mochawesome-report
-    depends_on:
-      - blockchain_nodes
--- /dev/null
+++ b/tests/scripts/readyness.js
@@ -0,0 +1,35 @@
+const { ApiPromise, WsProvider } = require('@polkadot/api');
+
+const connect = async () => {
+  const wsEndpoint = 'ws://127.0.0.1:9944'
+  const api = new ApiPromise({provider: new WsProvider(wsEndpoint)});
+  await api.isReadyOrError;
+
+  const head = (await api.rpc.chain.getHeader()).number.toNumber();
+  if(head < 1) throw Error('No block #1');
+
+  await api.disconnect();
+}
+
+const sleep = time => {
+    return new Promise(resolve => {
+        setTimeout(() => resolve(), time);
+    });
+}
+
+const main = async () => {
+  while(true) {
+    try {
+      await connect();
+      break;
+    }
+    catch(e) {
+      await sleep(60000);
+    }
+  }
+}
+
+main().then(() => process.exit(0)).catch(e => {
+  console.error(e);
+  process.exit(1);
+});