Use docker command instead of api to create redis container

2016-06-16 17:57:55 -05:00
parent 2ab13d587a
commit be2c7a97b3
2 changed files with 24 additions and 47 deletions
--- a/src/shell.js
+++ b/src/shell.js
@@ -19,8 +19,13 @@ function execSync(tag, cmd, callback) {
    assert.strictEqual(typeof cmd, 'string');

    debug(cmd);
-    child_process.execSync(cmd, { stdio: 'inherit' });
-    if (callback) return callback();
+    try {
+        child_process.execSync(cmd, { stdio: 'inherit' });
+    } catch (e) {
+        if (callback) return callback(e);
+        throw e;
+    }
+    if (callback) callback();
 }

 function exec(tag, file, args, callback) {