fix: extract archive on linux

src/download.ts

@@ -2,6 +2,7 @@ import * as tc from '@actions/tool-cache'
 import * as core from '@actions/core'
 import * as util from './util'
 import * as httpm from '@actions/http-client'
+import * as exec from '@actions/exec'
 
 /**
  * Download a specific version of the Zig.
@@ -43,7 +44,24 @@ export async function download(version: string): Promise<string> {
   if (platform == 'windows') {
     extractedPath = await tc.extractZip(archivePath)
   } else {
-    extractedPath = await tc.extractTar(archivePath)
+    let exit = await exec.exec('mkdir', ['-p', `/tmp/zig-${version}`])
+
+    if (exit !== 0) {
+      throw new Error(`Failed to create directory /tmp/zig-${version}`)
+    }
+
+    exit = await exec.exec('tar', [
+      '-x',
+      '--strip-components=1',
+      '--warning=no-unknown-keyword',
+      '--overwrite',
+      '-C',
+      `/tmp/zig-${version}`,
+      '-f',
+      archivePath
+    ])
+
+    extractedPath = `/tmp/zig-${version}`
   }
 
   const cachedPath = await tc.cacheDir(extractedPath, 'zig', version)