Add secrets input

Use Git as default context

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

src/main.ts

@@ -1,6 +1,8 @@
+import * as fs from 'fs';
 import * as os from 'os';
 import * as buildx from './buildx';
-import {Inputs, getInputs, getArgs} from './context';
+import * as context from './context';
+import * as stateHelper from './state-helper';
 import * as core from '@actions/core';
 import * as exec from '@actions/exec';
 
@@ -15,18 +17,19 @@ async function run(): Promise<void> {
       core.setFailed(`Buildx is required. See https://github.com/docker/setup-buildx-action to set up buildx.`);
       return;
     }
+    stateHelper.setTmpDir(context.tmpDir);
 
     const buildxVersion = await buildx.getVersion();
     core.info(`📣 Buildx version: ${buildxVersion}`);
 
-    let inputs: Inputs = await getInputs();
+    let inputs: context.Inputs = await context.getInputs();
     if (inputs.builder) {
       core.info(`📌 Using builder instance ${inputs.builder}`);
       await buildx.use(inputs.builder);
     }
 
     core.info(`🏃 Starting build...`);
-    const args: string[] = await getArgs(inputs, buildxVersion);
+    const args: string[] = await context.getArgs(inputs, buildxVersion);
     await exec.exec('docker', args);
 
     const imageID = await buildx.getImageID();
@@ -40,4 +43,15 @@ async function run(): Promise<void> {
   }
 }
 
-run();
+async function cleanup(): Promise<void> {
+  if (stateHelper.tmpDir.length > 0) {
+    core.info(`🚿 Removing temp folder ${stateHelper.tmpDir}`);
+    fs.rmdirSync(stateHelper.tmpDir, {recursive: true});
+  }
+}
+
+if (!stateHelper.IsPost) {
+  run();
+} else {
+  cleanup();
+}