Add buildkitd version logging to action output

.github/workflows/build.yml

@@ -12,7 +12,7 @@ jobs:
 
       - uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 8.15.9
 
       - uses: bufbuild/buf-setup-action@v1
         with:

.github/workflows/lint.yml

@@ -18,7 +18,7 @@ jobs:
 
       - uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 8.15.9
 
       - uses: bufbuild/buf-setup-action@v1
         with:

.github/workflows/release.yml

@@ -53,7 +53,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 8.15.9
 
       - name: Setup buf
         uses: bufbuild/buf-setup-action@v1

.github/workflows/test-action.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 8.15.9
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -71,7 +71,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 8.15.9
 
       - name: Setup Node.js
         uses: actions/setup-node@v4

.github/workflows/verify-build.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 8.15.9
 
       - uses: bufbuild/buf-setup-action@v1
         with:

src/setup_builder.ts

@@ -206,6 +206,24 @@ export async function startBuildkitd(
           core.info(
             `buildkitd daemon started successfully with PID ${stdout.trim()}`,
           );
+
+          try {
+            const buildkitdBinary = buildkitdPath || "buildkitd";
+            const { stdout: versionOutput } = await execAsync(
+              `${buildkitdBinary} --version`,
+            );
+            const versionMatch = versionOutput.match(/buildkit\s+v?(\S+)/i);
+            if (versionMatch) {
+              core.info(`buildkitd version: ${versionMatch[1]}`);
+            } else {
+              core.info(`buildkitd version: ${versionOutput.trim()}`);
+            }
+          } catch (error) {
+            core.debug(
+              `Could not determine buildkitd version: ${(error as Error).message}`,
+            );
+          }
+
           return addr;
         }
       } catch {