Add workflow to bump dataplane version

.github/workflows/version-bump.yml

@@ -0,0 +1,117 @@
+# Bump dataplane version
+
+name: "version-bump.yml"
+
+# Only run on manual triggers
+on:
+  workflow_dispatch:
+    inputs:
+      new_version:
+        type: "string"
+        description: "The new version to set in Cargo.toml (e.g. '0.1.0'). Defaults to bumping the minor version if not provided."
+        required: false
+        default: ""
+
+concurrency:
+  group: "${{ github.workflow }}:${{ github.ref }}"
+  cancel-in-progress: true
+
+permissions:
+  contents: "write"
+  id-token: "write"
+  pull-requests: "write"
+
+jobs:
+  bump_version:
+    name: "Bump version in Cargo.toml and create Pull Request"
+    runs-on: "lab"
+    steps:
+      - name: "Validate new version input"
+        if: ${{ inputs.new_version != '' }}
+        run: |
+          set -euo pipefail
+          new_version="${{ inputs.new_version }}"
+          semver_regex='^[0-9]+\.[0-9]+\.[0-9]+(-[0-9A-Za-z.-]+)?(\+[0-9A-Za-z.-]+)?$'
+          if ! [[ "${new_version}" =~ ${semver_regex} ]]; then
+            echo "::error::'new_version' input ('${new_version}') is not a valid SemVer string (e.g. 1.2.3, 1.2.3-alpha.1+build.5)."
+            exit 1
+          fi
+
+      - name: "Install rust"
+        uses: "dtolnay/rust-toolchain@stable"
+
+      - name: "Install binstall"
+        uses: "cargo-bins/cargo-binstall@main"
+
+      # Use a GitHub App token so that the generated PR can trigger CI
+      - name: "Generate GitHub App token"
+        id: "app-token"
+        uses: "actions/create-github-app-token@v3"
+        with:
+          app-id: "${{ secrets.DP_APP_ID }}"
+          private-key: "${{ secrets.DP_PRIVATE_KEY }}"
+
+      - name: "Install whyq"
+        run: |
+          set -euxo pipefail
+          sudo apt-get update
+          sudo apt-get install --yes --no-install-recommends jq
+          cargo binstall --no-confirm whyq
+
+      - name: "Install just"
+        run: |
+          # This keeps our GH actions logs from getting messed up with color codes
+          echo 'deb [trusted=yes] https://apt.gabe565.com /' | sudo tee /etc/apt/sources.list.d/gabe565.list
+          sudo apt-get update
+          sudo apt-get install --yes --no-install-recommends just
+
+      - name: "Checkout"
+        uses: "actions/checkout@v6"
+        with:
+          persist-credentials: "false"
+          fetch-depth: "0"
+
+      - name: "Login to image cache"
+        run: |
+          echo "${REGISTRY_PASSWORD}" | docker login -u "${REGISTRY_USERNAME}" --password-stdin "${REGISTRY_URL}"
+
+      - name: "Install compile-env"
+        run: |
+         just --yes dpdp_sys_registry="${REGISTRY_URL}" refresh-compile-env
+         just --yes fake-nix
+
+      - name: "Bump version"
+        run: |
+          if [ -n "${{ inputs.new_version }}" ]; then
+            just bump_version "${{ inputs.new_version }}"
+          else
+            just bump_minor_version --input=toml
+          fi
+          new_version="$(yq -r --input=toml '.workspace.package.version' Cargo.toml)"
+          echo "new_version=${new_version}" >> "${GITHUB_ENV}"
+
+      - name: "Commit changes"
+        run: |
+          if git diff --quiet; then
+            echo "No changes to commit"
+            exit 0
+          fi
+          git config user.name 'github-actions[bot]'
+          git config user.email '<41898282+github-actions[bot]@users.noreply.github.com>'
+          git commit -sam "bump: Bump dataplane version"
+
+      - name: "Create Pull Request"
+        uses: "peter-evans/create-pull-request@v8"
+        with:
+          token: "${{ steps.app-token.outputs.token }}"
+          branch: "bump/bump_dataplane_version"
+          title: "Bump dataplane version"
+          body: |
+            Bump dataplane version to ${{ env.new_version }}.
+
+            Triggered by @${{ github.actor }}.
+
+            Do not forget to tag after merging!
+          labels: |
+            automated
+          sign-commits: "true"

justfile

@@ -545,12 +545,17 @@ depgraph:
 
 # Bump the minor version in Cargo.toml and reset patch version to 0
 [script]
-bump_minor_version:
-    CURRENT_VERSION=$(yq '.workspace.package.version' Cargo.toml)
+bump_minor_version yq_flags="":
+    CURRENT_VERSION=$(yq -r {{ yq_flags }} '.workspace.package.version' Cargo.toml)
     echo "Current version: ${CURRENT_VERSION}"
     MAJOR_VNUM=$(echo ${CURRENT_VERSION} | cut -d. -f1)
     MINOR_VNUM=$(echo ${CURRENT_VERSION} | cut -d. -f2)
     NEW_VERSION="${MAJOR_VNUM}.$((MINOR_VNUM + 1)).0"
-    echo "New version: ${NEW_VERSION}"
-    sed -i "s/^version = \".*\"/version = \"${NEW_VERSION}\"/" Cargo.toml
+    just bump_version "${NEW_VERSION}"
+
+# Bump the version in Cargo.toml to the specified version (for example, "1.2.3")
+[script]
+bump_version version:
+    echo "New version: {{ version }}"
+    sed -i "s/^version = \".*\"/version = \"{{ version }}\"/" Cargo.toml
     just cargo update -w