chore(deps): automatically update swiftformat (#3207)

Author: millotp

.github/actions/setup/action.yml

@@ -202,12 +202,18 @@ runs:
       with:
         swift-version: ${{ steps.versions.outputs.SWIFT_VERSION }}
 
+    - name: Set swiftformat version
+      if: ${{ inputs.language == 'swift' }}
+      id: swiftformat-version
+      shell: bash
+      run: echo "SWIFTFORMAT_VERSION=0.54.0" >> $GITHUB_OUTPUT
+
     - name: Checkout swiftformat
       if: ${{ inputs.language == 'swift' }}
       uses: actions/checkout@v4
       with:
         repository: nicklockwood/SwiftFormat
-        ref: 0.53.0
+        ref: ${{ steps.swiftformat-version.outputs.SWIFTFORMAT_VERSION }}
         path: swiftformat
 
     - name: Cache the build folder
@@ -216,7 +222,7 @@ runs:
       uses: actions/cache@v4
       with:
         path: swiftformat/.build
-        key: swiftformat-build-0.53.0-${{ runner.os }}
+        key: swiftformat-build-${{ steps.swiftformat-version.outputs.SWIFTFORMAT_VERSION }}-${{ runner.os }}
 
     - name: Build swiftformat
       if: ${{ inputs.language == 'swift' && steps.cache-swiftformat.outputs.cache-hit != 'true' }}

renovate.json

@@ -171,6 +171,18 @@
       ],
       "datasourceTemplate": "github-tags",
       "depNameTemplate": "php/php-src"
+    },
+    {
+      "description": "Update swiftformat version",
+      "fileMatch": [
+        "Dockerfile",
+        ".github/actions/setup/action.yml"
+      ],
+      "matchStrings": [
+        "SWIFTFORMAT_VERSION=(?<currentValue>\\d+\\.\\d+\\.\\d+)"
+      ],
+      "depNameTemplate": "nicklockwood/SwiftFormat",
+      "datasourceTemplate": "github-releases"
     }
   ],
   "github-actions": {

scripts/docker/Dockerfile.swift

@@ -1,6 +1,7 @@
 ARG SWIFT_VERSION
+ARG SWIFTFORMAT_VERSION=0.54.0
 
-FROM ghcr.io/nicklockwood/swiftformat:latest as swiftFormat
+FROM ghcr.io/nicklockwood/swiftformat:${SWIFTFORMAT_VERSION} AS swiftFormat
 FROM swift:${SWIFT_VERSION}-jammy
 
 COPY --from=swiftFormat /usr/bin/swiftformat /usr/bin/swiftformat