Uninstall current emulators

Signed-off-by: CrazyMax <[email protected]>

Author: crazy-max

dist/index.js

@@ -18,10 +18,19 @@ async function run(): Promise<void> {
     const image: string = core.getInput('image') || 'tonistiigi/binfmt:latest';
     const platforms: string = core.getInput('platforms') || 'all';
 
-    core.info(`💎 Installing QEMU static binaries...`);
+    core.startGroup(`⬇️ Downloading binfmt Docker image`);
+    await exec.exec('docker', ['pull', '-q', image]);
+    core.endGroup();
+
+    core.startGroup(`🔫 Uninstalling current emulators...`);
+    await exec.exec('docker', ['run', '--rm', '--privileged', image, '--uninstall', 'qemu-']);
+    core.endGroup();
+
+    core.startGroup(`💎 Installing QEMU static binaries...`);
     await exec.exec('docker', ['run', '--rm', '--privileged', image, '--install', platforms]);
+    core.endGroup();
 
-    core.info('🛒 Extracting available platforms...');
+    core.startGroup('🛒 Extracting available platforms...');
     await mexec.exec(`docker`, ['run', '--rm', '--privileged', image], true).then(res => {
       if (res.stderr != '' && !res.success) {
         throw new Error(res.stderr);
@@ -30,6 +39,7 @@ async function run(): Promise<void> {
       core.info(`${platforms.supported.join(',')}`);
       core.setOutput('platforms', platforms.supported.join(','));
     });
+    core.endGroup();
   } catch (error) {
     core.setFailed(error.message);
   }