set builder driver and endpoint attributes for dbc summary support

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>

src/main.ts

@@ -85,6 +85,8 @@ actionsToolkit.run(
     let builder: BuilderInfo;
     await core.group(`Builder info`, async () => {
       builder = await toolkit.builder.inspect(inputs.builder);
+      stateHelper.setBuilderDriver(builder.driver ?? '');
+      stateHelper.setBuilderEndpoint(builder.nodes?.[0]?.endpoint ?? '');
       core.info(JSON.stringify(builder, null, 2));
     });
 
@@ -173,8 +175,6 @@ actionsToolkit.run(
         core.info('Build summary is not yet supported on GHES');
       } else if (!(await toolkit.buildx.versionSatisfies('>=0.13.0'))) {
         core.info('Build summary requires Buildx >= 0.13.0');
-      } else if (builder && builder.driver === 'cloud') {
-        core.info('Build summary is not yet supported with Docker Build Cloud');
       } else if (!ref) {
         core.info('Build summary requires a build reference');
       } else {
@@ -217,7 +217,9 @@ actionsToolkit.run(
           await GitHub.writeBuildSummary({
             exportRes: exportRes,
             uploadRes: uploadRes,
-            inputs: stateHelper.summaryInputs
+            inputs: stateHelper.summaryInputs,
+            driver: stateHelper.builderDriver,
+            endpoint: stateHelper.builderEndpoint
           });
         } catch (e) {
           core.warning(e.message);

src/state-helper.ts

@@ -5,14 +5,26 @@ import {Build} from '@docker/actions-toolkit/lib/buildx/build';
 import {Inputs} from './context';
 
 export const tmpDir = process.env['STATE_tmpDir'] || '';
+
+export const builderDriver = process.env['STATE_builderDriver'] || '';
+export const builderEndpoint = process.env['STATE_builderEndpoint'] || '';
+export const summaryInputs = process.env['STATE_summaryInputs'] ? JSON.parse(process.env['STATE_summaryInputs']) : undefined;
+
 export const buildRef = process.env['STATE_buildRef'] || '';
 export const isSummarySupported = !!process.env['STATE_isSummarySupported'];
-export const summaryInputs = process.env['STATE_summaryInputs'] ? JSON.parse(process.env['STATE_summaryInputs']) : undefined;
 
 export function setTmpDir(tmpDir: string) {
   core.saveState('tmpDir', tmpDir);
 }
 
+export function setBuilderDriver(builderDriver: string) {
+  core.saveState('builderDriver', builderDriver);
+}
+
+export function setBuilderEndpoint(builderEndpoint: string) {
+  core.saveState('builderEndpoint', builderEndpoint);
+}
+
 export function setBuildRef(buildRef: string) {
   core.saveState('buildRef', buildRef);
 }