CI Improvements

.github/workflows/create-release.yaml

@@ -0,0 +1,46 @@
+name: "Publish new release"
+
+on:
+  pull_request:
+    branches:
+      - main
+    types:
+      - closed
+      - labeled
+jobs:
+  release:
+    name: Publish new release
+    runs-on: ubuntu-latest
+    if: github.event.pull_request.merged && contains( github.event.pull_request.labels.*.name, 'Release')
+    steps:
+      - name: Extract version from branch name (for release branches)
+        if: startsWith(github.event.pull_request.head.ref, 'release/')
+        run: |
+          BRANCH_NAME="${{ github.event.pull_request.head.ref }}"
+          VERSION=${BRANCH_NAME#release/}
+          echo "RELEASE_VERSION=$VERSION" >> $GITHUB_ENV
+      - name: Extract version from branch name (for hotfix branches)
+        if: startsWith(github.event.pull_request.head.ref, 'hotfix/')
+        run: |
+          BRANCH_NAME="${{ github.event.pull_request.head.ref }}"
+          VERSION=${BRANCH_NAME#hotfix/}
+          echo "RELEASE_VERSION=$VERSION" >> $GITHUB_ENV
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Initialize mandatory git config
+        run: |
+          git config user.name "GitHub actions"
+          git config user.email noreply@github.com
+      - name: Pushing tags
+        run: |
+          git tag -a -m "Release v${{ env.RELEASE_VERSION }}" "v${{ env.RELEASE_VERSION }}"
+          git push origin v${{ env.RELEASE_VERSION }}
+      - name: Create release
+        uses: actions/create-release@v1
+        with:
+          tag_name: v${{ env.RELEASE_VERSION }}
+          release_name: Release v${{ env.RELEASE_VERSION }}
+          draft: false
+          prerelease: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/draft-Release.yaml

@@ -0,0 +1,55 @@
+name: "Draft new release"
+
+on:
+  workflow_dispatch:
+    inputs:
+      old-version:
+        description: "Old version"
+        required: true
+      new-version:
+        description: "New version"
+        required: true
+
+jobs:
+  draft-new-release:
+    name: "Draft a new release"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Create release branch
+        run: git checkout -b release/${{ github.event.inputs.new-version }}
+      - name: Initialize mandatory git config
+        run: |
+          git config user.name "GitHub actions"
+          git config user.email noreply@github.com
+      - name: Bump new version in TOML files
+        run: sh ./scriptBump.sh ${{github.event.inputs.old-version}} ${{github.event.inputs.new-version}}
+      - name: Commit changelog and manifest files
+        id: make-commit
+        run: |
+
+          git commit -sa -m "Prepare release ${{ github.event.inputs.new-version }}"
+          echo "::set-output name=commit::$(git rev-parse HEAD)"
+      - name: Push new branch
+        run: git push origin release/${{ github.event.inputs.new-version }}
+
+      - name: Create pull request
+        run: gh pr create -B main --title "Release-v${{ github.event.inputs.new-version }}" --body "Yay release" --label "Release"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Invoke workflow in tremor-www
+        uses: benc-uk/workflow-dispatch@v1
+        with:
+          workflow: Draft new release
+          repo: tremor/tremor-www
+          token: ${{ secrets.PAT_TOKEN }}
+          inputs: '{ "new-version": "${{ github.event.inputs.new-version }}"}'
+      - name: Invoke workflow in tremor-language-server
+        uses: benc-uk/workflow-dispatch@v1
+        with:
+          workflow: Draft new release
+          repo: tremor/tremor-language-server
+          token: ${{ secrets.PAT_TOKEN }}
+          inputs: '{ "new-version": "${{ github.event.inputs.new-version }}"}'

scriptBump.sh

@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+
+TOML_FILES="\
+Cargo.toml \
+tremor-api/Cargo.toml \
+tremor-cli/Cargo.toml \
+tremor-common/Cargo.toml \
+tremor-influx/Cargo.toml \
+tremor-pipeline/Cargo.toml \
+tremor-script/Cargo.toml \
+tremor-value/Cargo.toml
+"
+VERSION_TESTS="\
+tremor-cli/tests/api-cli/command.yml \
+tremor-cli/tests/api/command.yml\
+"
+DOCKER_FILES="\
+Dockerfile.learn\
+"
+PACKAGES="\
+tremor-common \
+tremor-value \
+tremor-script\
+"
+old=$1
+new=$2
+
+echo -n "Updating TOML files:"
+for toml in ${TOML_FILES}
+do
+    echo -n " ${toml}"
+    sed -e "s/^version = \"${old}\"$/version = \"${new}\"/" -i.release "${toml}"
+done
+echo "."
+
+echo -n "Updating Version Tests:"
+for f in ${VERSION_TESTS}
+do
+    echo -n " ${f}"
+    sed -e "s/- '{\"version\":\"${old}\"/- '{\"version\":\"${new}\"/" -i.release "${f}"
+done
+echo "."
+
+echo -n "Updating Docker files:"
+for f in ${DOCKER_FILES}
+do
+    echo -n " ${f}"
+    sed -e "s;^FROM tremorproject/tremor:${old}$;FROM tremorproject/tremor:${new};" -i.release "${f}"
+done
+echo "."
+
+echo "Updating CHANGELOG.md"
+sed -e "s/^## Unreleased$/## ${new}/" -i.release "CHANGELOG.md"