add github workflows

.github/actions/install-protoc/action.yml

@@ -0,0 +1,32 @@
+name: "Install protoc"
+description: "Installs protoc for the given os"
+inputs:
+  protoc-version:
+    description: "protoc version"
+    required: false
+    default: "21.12"
+runs:
+  using: "composite"
+  steps:
+    - name: Install protoc for ${{ runner.os }}
+      env:
+        LINK: https://github.com/protocolbuffers/protobuf/releases/download
+        PROTOC_VERSION: ${{ inputs.protoc-version }}
+      run: |
+        if [ "$RUNNER_OS" == "Linux" ]; then
+          PROTOC_ZIP=protoc-$PROTOC_VERSION-linux-x86_64.zip
+        elif [ "$RUNNER_OS" == "macOS" ]; then
+          PROTOC_ZIP=protoc-$PROTOC_VERSION-osx-x86_64.zip
+        else
+          echo "$RUNNER_OS not supported"
+          exit 1
+        fi
+        curl -OL $LINK/v$PROTOC_VERSION/$PROTOC_ZIP
+        unzip -o $PROTOC_ZIP -d $HOME/.local bin/protoc
+        unzip -o $PROTOC_ZIP -d $HOME/.local 'include/*'
+        rm -f $PROTOC_ZIP
+        echo "$HOME/.local" >> $GITHUB_PATH
+        chmod +x $HOME/.local/bin/protoc
+        echo "PROTOC=$HOME/.local/bin/protoc" >> $GITHUB_ENV
+        echo "PROTOC_INCLUDE=$HOME/.local/include" >> $GITHUB_ENV
+      shell: bash

.github/workflows/cla.yml

@@ -0,0 +1,11 @@
+name: "CLA Assistant"
+on:
+  issue_comment:
+    types: [created]
+  pull_request_target:
+    types: [opened, closed, synchronize]
+
+jobs:
+  CLAAssistant:
+    uses: restatedev/restate/.github/workflows/cla.yml@main
+    secrets: inherit

.github/workflows/pre-release.yml

@@ -0,0 +1,205 @@
+name: Pre-release updates
+
+on:
+  workflow_dispatch:
+    inputs:
+      restateVersion:
+        description: "Restate version (without prepending v). The Restate repository must have the tag already!"
+        required: false
+        type: string
+      sdkTypescriptVersion:
+        description: "sdk-typescript version (without prepending v)."
+        required: false
+        type: string
+      sdkPythonVersion:
+        description: "sdk-python version (without prepending v)."
+        required: false
+        type: string
+      sdkJavaVersion:
+        description: "sdk-java version (without prepending v)."
+        required: false
+        type: string
+      sdkGoVersion:
+        description: "sdk-go version (WITH the prepending v)."
+        required: false
+        type: string
+      sdkRustVersion:
+        description: 'sdk-rust version (without prepending v). Leave empty if you do not want to update it.'
+        required: false
+        type: string
+
+jobs:
+  updates:
+    runs-on: ubuntu-latest
+    timeout-minutes: 45
+
+    steps:
+      - name: Checkout documentation
+        uses: actions/checkout@v3
+
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18
+          cache: yarn
+      - name: Install dependencies
+        run: yarn install --frozen-lockfile
+
+      - name: Checkout Restate
+        uses: actions/checkout@v3
+        if: ${{ inputs.restateVersion != '' }}
+        with:
+          repository: restatedev/restate
+          ref: v${{ inputs.restateVersion }}
+          path: temp-restate
+
+      # We need rust, protoc and just to compile the runtime to generate the docs
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+      - name: Install protoc
+        uses: ./.github/actions/install-protoc
+      - name: Setup just
+        uses: extractions/setup-just@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Run the runtime generate script
+        if: ${{ inputs.restateVersion != '' }}
+        run: |
+          ./tools/generate.sh temp-restate
+
+      - name: Parse Restate version
+        id: semver_parser
+        uses: booxmedialtd/ws-action-parse-semver@v1
+        if: ${{ inputs.restateVersion != '' }}
+        with:
+          input_string: ${{ inputs.restateVersion }}
+
+      # Update the doc config file
+      - name: Update custom-variables.mdx with new Restate version
+        if: ${{ inputs.restateVersion != '' }}
+        run: sed -i 's/RESTATE_VERSION = [0-9A-Za-z.-]*/RESTATE_VERSION = '"${{ format('{0}.{1}', steps.semver_parser.outputs.major, steps.semver_parser.outputs.minor) }}"'/' "docs/snippets/custom-variables.mdx"
+      - name: Update custom-variables.mdx with new TS sdk version
+        if: ${{ inputs.sdkTypescriptVersion != '' }}
+        run: sed -i 's/TYPESCRIPT_SDK_VERSION = [0-9A-Za-z.-]*/TYPESCRIPT_SDK_VERSION = '"${{ inputs.sdkTypescriptVersion }}"'/' "docs/snippets/custom-variables.mdx"
+      - name: Update custom-variables.mdx with new Python sdk version
+        if: ${{ inputs.sdkPythonVersion != '' }}
+        run: sed -i 's/PYTHON_SDK_VERSION = [0-9A-Za-z.-]*/PYTHON_SDK_VERSION = '"${{ inputs.sdkPythonVersion }}"'/' "docs/snippets/custom-variables.mdx"
+      - name: Update custom-variables.mdx with new Java sdk version
+        if: ${{ inputs.sdkJavaVersion != '' }}
+        run: sed -i 's/JAVA_SDK_VERSION = [0-9A-Za-z.-]*/JAVA_SDK_VERSION = '"${{ inputs.sdkJavaVersion }}"'/' "docs/snippets/custom-variables.mdx"
+      - name: Update custom-variables.mdx with new Go sdk version
+        if: ${{ inputs.sdkGoVersion != '' }}
+        run: sed -i 's/GO_SDK_VERSION = [0-9A-Za-z.-]*/GO_SDK_VERSION = '"${{ inputs.sdkGoVersion }}"'/' "docs/snippets/custom-variables.mdx"
+      - name: Update custom-variables.mdx with new Rust sdk version
+        if: ${{ inputs.sdkRustVersion != '' }}
+        run: sed -i 's/RUST_SDK_VERSION = [0-9A-Za-z.-]*/RUST_SDK_VERSION = '"${{ inputs.sdkRustVersion }}"'/' "docs/snippets/custom-variables.mdx"
+
+      # Upgrade TS code snippets if new version is provided
+      - name: Upgrade TS Restate SDK
+        if: github.event.inputs.sdkTypescriptVersion != ''
+        run: npm --prefix snippets/ts install @restatedev/restate-sdk@^${{ inputs.sdkTypescriptVersion }}
+      - name: Upgrade TS Restate SDK Clients
+        if: github.event.inputs.sdkTypescriptVersion != ''
+        run: npm --prefix snippets/ts install @restatedev/restate-sdk-clients@^${{ inputs.sdkTypescriptVersion }}
+      - name: Upgrade TS Restate SDK ZOD
+        if: github.event.inputs.sdkTypescriptVersion != ''
+        run: npm --prefix snippets/ts install @restatedev/restate-sdk-zod@^${{ inputs.sdkTypescriptVersion }}
+      - name: Upgrade TS Restate SDK Testcontainers
+        if: github.event.inputs.sdkTypescriptVersion != ''
+        run: npm --prefix snippets/ts install @restatedev/restate-sdk-testcontainers@^${{ inputs.sdkTypescriptVersion }}
+
+      # Test if TS code snippets compile and build
+      - name: Compile TypeScript code snippets
+        run: npm install --prefix snippets/ts && npm run build --prefix snippets/ts
+
+      # Upgrade Python code snippets if new version is provided
+
+      # Test if Python code snippets compile
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: Bump Python SDK version
+        if: github.event.inputs.sdkPythonVersion != ''
+        run:  |
+          cd snippets/python
+          uv add "restate-sdk[serde]>=${{ inputs.sdkPythonVersion }}"
+      - name: Test Python
+        run: |
+          cd snippets/python
+          uv sync --locked --all-extras --dev
+          uv add --dev mypy
+          uv run mypy .
+
+      # Bump Java SDK
+      - name: Install dasel
+        if: github.event.inputs.sdkJavaVersion != ''
+        run: curl -sSLf "$(curl -sSLf https://api.github.com/repos/tomwright/dasel/releases/latest | grep browser_download_url | grep linux_amd64 | grep -v .gz | cut -d\" -f 4)" -L -o dasel && chmod +x dasel && mv ./dasel /usr/local/bin/dasel
+      # This automatically bumps kotlin as well
+      - name: Bump Java SDK version in code snippets
+        if: github.event.inputs.sdkJavaVersion != ''
+        run: dasel -f snippets/java/gradle/libs.versions.toml put -t string -v "${{ inputs.sdkJavaVersion }}" ".versions.restate"
+      - uses: actions/setup-java@v4
+        if: ${{ inputs.sdkJavaVersion != '' }}
+        with:
+          distribution: "temurin"
+          java-version: "21"
+      - name: Setup Gradle
+        if: ${{ inputs.sdkJavaVersion != '' }}
+        uses: gradle/actions/setup-gradle@v3
+      - name: Test Java code snippets
+        if: ${{ inputs.sdkJavaVersion != '' }}
+        run: gradle -p snippets/java check
+      - name: Test Kotlin code snippets
+        if: ${{ inputs.sdkJavaVersion != '' }}
+        run: gradle -p snippets/kotlin check
+
+      # Upgrade Go code snippets if new version is provided
+      - uses: actions/setup-go@v5
+        if: ${{ inputs.sdkGoVersion != '' }}
+        with:
+          go-version: "1.21"
+      - name: Bump sdk-go
+        if: github.event.inputs.sdkGoVersion != ''
+        working-directory: snippets/go
+        run: |
+          go get github.com/restatedev/sdk-go@${{ github.event.inputs.sdkGoVersion }}
+          go mod tidy
+      - name: Test Go code snippets
+        working-directory: snippets/go
+        run: go test ./...
+
+      # Bump Rust SDK
+      - name: Install Rust toolchain
+        if: inputs.sdkRustVersion != ''
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          components: clippy
+          rustflags: ""
+      - name: Bump sdk-rust
+        if: inputs.sdkRustVersion != ''
+        run: cargo update --manifest-path ./snippets/rust/Cargo.toml restate-sdk@${{ inputs.sdkRustVersion }}
+      - name: Run Rust tests
+        if: inputs.sdkRustVersion != ''
+        run: cargo clippy --manifest-path ./snippets/rust/Cargo.toml
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v5
+        with:
+          title: "[GithubActions] Update documentation ${{ inputs.restateVersion != '' && format('Restate {0}, ', inputs.restateVersion) }}${{ inputs.sdkTypescriptVersion != '' && format('SDK-Typescript {0}, ', inputs.sdkTypescriptVersion) }}${{ inputs.sdkJavaVersion != '' && format('SDK-Java {0}, ', inputs.sdkJavaVersion) }}${{ inputs.sdkPythonVersion != '' && format('SDK-Python {0}, ', inputs.sdkPythonVersion) }}${{ inputs.sdkGoVersion != '' && format('SDK-Go {0}, ', inputs.sdkGoVersion) }}${{ inputs.sdkRustVersion != '' && format('SDK-Rust {0}, ', inputs.sdkRustVersion) }}"
+          commit-message: "Update documentation: ${{ inputs.restateVersion != '' && format('\n* Bump Restate to {0}', inputs.restateVersion) }}${{ inputs.sdkTypescriptVersion != '' && format('\n* Bump SDK-Typescript to {0} ', inputs.sdkTypescriptVersion) }}${{ inputs.sdkJavaVersion != '' && format('\n* Bump SDK-Java to {0} ', inputs.sdkJavaVersion) }}${{ inputs.sdkPythonVersion != '' && format('SDK-Python {0}, ', inputs.sdkPythonVersion) }}${{ inputs.sdkGoVersion != '' && format('SDK-Go {0}, ', inputs.sdkGoVersion) }}${{ inputs.sdkRustVersion != '' && format('SDK-Rust {0}, ', inputs.sdkRustVersion) }}"
+          add-paths: |
+            docs/snippets/custom-variables.mdx
+            docs/docs/schemas/*
+            docs/docs/references/*
+            snippets/ts/package.json
+            snippets/ts/package-lock.json
+            snippets/java/build.gradle.kts
+            snippets/python/pyproject.toml
+            snippets/go/go.mod
+            snippets/go/go.sum
+            snippets/rust/Cargo.lock
+            snippets/rust/Cargo.toml

.github/workflows/release.yml

@@ -0,0 +1,29 @@
+name: Release on tag
+
+on:
+  push:
+    tags:
+      - v**
+
+jobs:
+  create-release:
+    name: Create release
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout documentation
+        uses: actions/checkout@v3
+        with:
+          ref: "main"
+          # fetch complete history to be able to push to production branch
+          fetch-depth: 0
+
+      - name: Push main to production
+        run: |
+          git push origin main:production
+
+      - name: Create release
+        uses: softprops/action-gh-release@v1
+        with:
+          # create a draft release which needs manual approval
+          draft: true

.github/workflows/test-build.yml

@@ -0,0 +1,114 @@
+name: Test
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  ts-build:
+    name: TS snippets build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 20
+
+      - name: Compile TypeScript code snippets
+        run: npm install --prefix snippets/ts && npm run build --prefix snippets/ts
+
+      - name: Check if TypeScript code snippets build is successful
+        run: |
+          if [ -d "snippets/ts/dist" ]; then
+          echo "TypeScript compilation successful"
+          else
+          echo "TypeScript compilation failed"
+          exit 1
+          fi
+
+  python-build:
+    name: Python snippets build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: Install dependencies and check Python code snippets
+        working-directory: snippets/python
+        run: |
+          uv sync --locked --all-extras --dev
+          uv add --dev mypy
+          uv run mypy .
+
+  java-build:
+    name: Java snippets build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      # Setup Java
+      - uses: actions/setup-java@v3
+        with:
+          distribution: "temurin"
+          java-version: "21"
+
+      # Check Java code snippets
+      - name: Test Java code snippets
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: check
+          build-root-directory: snippets/java
+
+  kotlin-build:
+    name: Kotlin snippets build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      # Setup Java
+      - uses: actions/setup-java@v3
+        with:
+          distribution: "temurin"
+          java-version: "21"
+
+      # Check Kotlin code snippets
+      - name: Test Kotlin code snippets
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: check
+          build-root-directory: snippets/kotlin
+
+  go-build:
+    name: Golang snippets build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      # Setup Go
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.21"
+
+      # Check Go code snippets
+      - name: Test Go code snippets
+        working-directory: snippets/go
+        run: go test ./...
+
+  rust-build:
+    name: Rust snippets build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      # Setup Rust
+      - name: Install Rust toolchain
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          components: clippy
+          rustflags: ""
+
+      # Run Rust tests
+      - name: Run Rust tests
+        run: cargo clippy --manifest-path ./snippets/rust/Cargo.toml