Move deprecation message to sources

Author: crazy-max

action.yml

@@ -8,12 +8,10 @@ branding:
 
 inputs:
   buildx-version:
-    deprecationMessage: 'This action is ARCHIVED and will not receive any updates, update your workflows to use the official Docker action docker/setup-buildx-action@v1'
     description: 'Buildx version. Example: v0.3.0'
     default: 'latest'
     required: false
   qemu-version:
-    deprecationMessage: 'This action is ARCHIVED and will not receive any updates, update your workflows to use the official Docker action docker/setup-buildx-action@v1'
     description: 'QEMU static binaries Docker image version. Example: 4.2.0-7'
     default: 'latest'
     required: false

dist/index.js

@@ -8,15 +8,15 @@ import * as exec from '@actions/exec';
 
 async function run(): Promise<void> {
   try {
+    core.warning(
+      'This action is ARCHIVED and will not receive any updates, update your workflows to use the official Docker action docker/setup-buildx-action@v1'
+    );
+
     if (os.platform() !== 'linux') {
       core.setFailed('Only supported on linux platform');
       return;
     }
 
-    core.warning(
-      'This action is ARCHIVED and will not receive any updates, update your workflows to use the official Docker action docker/setup-buildx-action@v1'
-    );
-
     const buildxVer: string = core.getInput('buildx-version') || 'latest';
     const qemuVer: string = core.getInput('qemu-version') || 'latest';
     const dockerConfigHome: string = process.env.DOCKER_CONFIG || path.join(os.homedir(), '.docker');