From 881cacd606d1ab602ebd18ce014a010f28cc5588 Mon Sep 17 00:00:00 2001
From: CrazyMax <crazy-max@users.noreply.github.com>
Date: Fri, 23 Apr 2021 22:43:09 +0200
Subject: [PATCH] Remove os limitation

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
---
 .github/workflows/ci.yml | 28 ++++++++++++++++++++++++++++
 README.md                |  5 -----
 dist/index.js            |  8 ++++----
 src/main.ts              |  8 ++++----
 4 files changed, 36 insertions(+), 13 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 491f9b8b..79050fe1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -77,6 +77,34 @@ jobs:
           echo "Flags:     ${{ steps.buildx2.outputs.flags }}"
           echo "Platforms: ${{ steps.buildx2.outputs.platforms }}"
 
+  error:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Stop docker
+        run: |
+          sudo systemctl stop docker
+      -
+        name: Set up Docker Buildx
+        id: buildx
+        continue-on-error: true
+        uses: ./
+      -
+        name: Check
+        run: |
+          echo "${{ toJson(steps.buildx) }}"
+          if [ "${{ steps.buildx.outcome }}" != "failure" ] || [ "${{ steps.buildx.conclusion }}" != "success" ]; then
+            echo "::error::Should have failed"
+            exit 1
+          fi
+      -
+        name: Dump context
+        if: always()
+        uses: crazy-max/ghaction-dump-context@v1
+
   debug:
     runs-on: ubuntu-latest
     steps:
diff --git a/README.md b/README.md
index d3812307..76ac6ce0 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,6 @@ ___
 * [Notes](#notes)
   * [BuildKit container logs](#buildkit-container-logs)
 * [Keep up-to-date with GitHub Dependabot](#keep-up-to-date-with-github-dependabot)
-* [Limitation](#limitation)
 
 ## Usage
 
@@ -200,7 +199,3 @@ updates:
     schedule:
       interval: "daily"
 ```
-
-## Limitation
-
-This action is only available for Linux [virtual environments](https://docs.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners#supported-virtual-environments-and-hardware-resources).
diff --git a/dist/index.js b/dist/index.js
index 380744fb..294b4432 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -522,10 +522,10 @@ function run() {
     var _a;
     return __awaiter(this, void 0, void 0, function* () {
         try {
-            if (os.platform() !== 'linux') {
-                core.setFailed('Only supported on linux platform');
-                return;
-            }
+            core.startGroup(`Docker info`);
+            yield exec.exec('docker', ['version']);
+            yield exec.exec('docker', ['info']);
+            core.endGroup();
             const inputs = yield context.getInputs();
             const dockerConfigHome = process.env.DOCKER_CONFIG || path.join(os.homedir(), '.docker');
             if (!(yield buildx.isAvailable()) || inputs.version) {
diff --git a/src/main.ts b/src/main.ts
index 87540fd9..2cc98689 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -10,10 +10,10 @@ import * as stateHelper from './state-helper';
 
 async function run(): Promise<void> {
   try {
-    if (os.platform() !== 'linux') {
-      core.setFailed('Only supported on linux platform');
-      return;
-    }
+    core.startGroup(`Docker info`);
+    await exec.exec('docker', ['version']);
+    await exec.exec('docker', ['info']);
+    core.endGroup();
 
     const inputs: context.Inputs = await context.getInputs();
     const dockerConfigHome: string = process.env.DOCKER_CONFIG || path.join(os.homedir(), '.docker');