ci: use srtool-actions to build runtimes (#3423)

* ci: use chevdor/srtool-actions to build runtimes

* cleanup

polkadot/.github/workflows/publish-draft-release.yml

@@ -24,38 +24,27 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        runtime: ['polkadot', 'kusama']
-    container:
-      image: paritytech/srtool:nightly-2021-03-15
-      volumes:
-        - ${{ github.workspace }}:/build
-      env:
-        PACKAGE: ${{ matrix.runtime }}-runtime
-        RUSTC_VERSION: nightly-2020-10-27
+        runtime: ["polkadot", "kusama", "westend"]
     steps:
       - uses: actions/checkout@v2
       - name: Cache target dir
         uses: actions/cache@v2
         with:
-          path: '${{ github.workspace }}/runtime/${{ matrix.runtime }}/target'
+          path: "${{ github.workspace }}/runtime/${{ matrix.runtime }}/target"
           key: srtool-target-${{ matrix.runtime }}-${{ github.sha }}
           restore-keys: |
             srtool-target-${{ matrix.runtime }}-
             srtool-target-
       - name: Build ${{ matrix.runtime }} runtime
-        id: build-runtime
-        shell: bash
-        env:
-          srtool_output_filename: ${{ matrix.runtime }}_srtool_output.json
+        id: srtool_build
+        uses: chevdor/srtool-actions@v0.3.0
+        with:
+          # This is the default with chevdor/srtool-actions@v0.3.0 but we make it clear
+          image: paritytech/srtool
+          chain: ${{ matrix.runtime }}
+      - name: Store srtool digest to disk
         run: |
-          cd /build
-          pwd
-          ls -la
-          build --json | tee $srtool_output_filename
-          cat $srtool_output_filename
-          while IFS= read -r line; do
-            echo "::set-output name=$line::$(jq -r ".$line" < $srtool_output_filename)"
-          done <<< "$(jq -r 'keys[]' < $srtool_output_filename)"
+          echo '${{ steps.srtool_build.outputs.json }}' | jq > ${{ matrix.runtime }}_srtool_output.json
       - name: Upload ${{ matrix.runtime }} srtool json
         uses: actions/upload-artifact@v2
         with:
@@ -65,49 +54,52 @@ jobs:
         uses: actions/upload-artifact@v2
         with:
           name: ${{ matrix.runtime }}-runtime
-          path: "${{ steps.build-runtime.outputs.wasm }}"
+          path: |
+            ${{ steps.srtool_build.outputs.wasm }}
+            ${{ steps.srtool_build.outputs.wasm_compressed }}
 
   publish-draft-release:
     runs-on: ubuntu-latest
-    needs: ['get-rust-versions', 'build-runtimes']
+    needs: ["get-rust-versions", "build-runtimes"]
     outputs:
       release_url: ${{ steps.create-release.outputs.html_url }}
       asset_upload_url: ${{ steps.create-release.outputs.upload_url }}
     steps:
-    - uses: actions/checkout@v2
-      with:
-        fetch-depth: 0
-        path: polkadot
-    - name: Set up Ruby 2.7
-      uses: actions/setup-ruby@v1
-      with:
-        ruby-version: 2.7
-    - name: Download srtool json output
-      uses: actions/download-artifact@v2
-    - name: Generate release text
-      env:
-        RUSTC_STABLE: ${{ needs.get-rust-versions.outputs.rustc-stable }}
-        RUSTC_NIGHTLY: ${{ needs.get-rust-versions.outputs.rustc-nightly }}
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-        gem install changelogerator git toml
-        ruby $GITHUB_WORKSPACE/polkadot/scripts/github/generate_release_text.rb | tee release_text.md
-    - name: Create draft release
-      id: create-release
-      uses: actions/create-release@v1
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      with:
-        tag_name: ${{ github.ref }}
-        release_name: Polkadot ${{ github.ref }}
-        body_path: ./release_text.md
-        draft: true
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          path: polkadot
+      - name: Set up Ruby 2.7
+        uses: actions/setup-ruby@v1
+        with:
+          ruby-version: 2.7
+      - name: Download srtool json output
+        uses: actions/download-artifact@v2
+      - name: Generate release text
+        env:
+          RUSTC_STABLE: ${{ needs.get-rust-versions.outputs.rustc-stable }}
+          RUSTC_NIGHTLY: ${{ needs.get-rust-versions.outputs.rustc-nightly }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gem install changelogerator git toml
+          ruby $GITHUB_WORKSPACE/polkadot/scripts/github/generate_release_text.rb | tee release_text.md
+      - name: Create draft release
+        id: create-release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: Polkadot ${{ github.ref }}
+          body_path: ./release_text.md
+          draft: true
+
   publish-runtimes:
     runs-on: ubuntu-latest
-    needs: ['publish-draft-release']
+    needs: ["publish-draft-release"]
     strategy:
       matrix:
-        runtime: ['polkadot', 'kusama']
+        runtime: ["polkadot", "kusama", "westend"]
     steps:
       - uses: actions/checkout@v2
       - uses: actions/download-artifact@v2
@@ -122,7 +114,7 @@ jobs:
           ls "${{ matrix.runtime }}-runtime"
           runtime_ver="$(ruby -e 'require "./scripts/github/lib.rb"; puts get_runtime("${{ matrix.runtime }}")')"
           echo "::set-output name=runtime_ver::$runtime_ver"
-      - name: Upload ${{ matrix.runtime }} wasm
+      - name: Upload compact ${{ matrix.runtime }} wasm
         uses: actions/upload-release-asset@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -131,6 +123,15 @@ jobs:
           asset_path: "${{ matrix.runtime }}-runtime/${{ matrix.runtime }}_runtime.compact.wasm"
           asset_name: ${{ matrix.runtime }}_runtime-v${{ steps.get-runtime-ver.outputs.runtime_ver }}.compact.wasm
           asset_content_type: application/wasm
+      - name: Upload compressed ${{ matrix.runtime }} wasm
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ needs.publish-draft-release.outputs.asset_upload_url }}
+          asset_path: "${{ matrix.runtime }}-runtime/${{ matrix.runtime }}_runtime.compact.compressed.wasm"
+          asset_name: ${{ matrix.runtime }}_runtime-v${{ steps.get-runtime-ver.outputs.runtime_ver }}.compact.compressed.wasm
+          asset_content_type: application/wasm
 
   post_to_matrix:
     runs-on: ubuntu-latest