Resolve relative paths to the script

Author: csexton

index.js

@@ -3,7 +3,10 @@ const core = require('@actions/core');
 function run() {
   try {
     // This is just a thin wrapper around bash
-    var child = require('child_process').execFile('./script.sh');
+    const script = require('path').resolve(__dirname, 'script.sh');
+
+    console.log(script);
+    var child = require('child_process').execFile(script);
     child.stdout.on('data', function(data) {
       console.log(data.toString());
     });

script.sh

@@ -2,7 +2,8 @@
 
 set -e
 
-echo Setting up tmate
+echo Setting up tmate...
+
 if [ -x "$(command -v brew)" ]; then
   brew install tmate
 fi
@@ -14,7 +15,8 @@ fi
 [ -e ~/.ssh/id_rsa ] || ssh-keygen -t rsa -f ~/.ssh/id_rsa -q -N ""
 
 
-echo Running tmate
+echo Running tmate...
+
 tmate -S /tmp/tmate.sock new-session -d
 tmate -S /tmp/tmate.sock wait tmate-ready
 tmate -S /tmp/tmate.sock display -p '#{tmate_ssh}'