Git remote checking -- choose origin first (#474)

* finding origin if it exists, otherwise take first remote we see

* correcting comments

src/repo/KpmRepoManager.ts

@@ -25,9 +25,13 @@ export async function getResourceInfo(projectDir: string) {
   resourceInfo = {};
 
   const branch = execCmd('git symbolic-ref --short HEAD', projectDir);
-  const first_remote = execCmd('git remote -v', projectDir);
-  // returns something like: origin\thttps://github.com/swdotcom/swdc-vscode.git (fetch)'
-  const identifier = first_remote.split('\t')[1].split(' ')[0];
+  // returns something like: ['origin\thttps://github.com/swdotcom/swdc-vscode.git (fetch)', 'origin\thttps://github.com/swdotcom/swdc-vscode.git (push)']
+  const remotes = execCmd('git remote -v', projectDir, true);
+  // find a line that starts with 'origin'
+  const origin_remote = remotes.find((line: string) => line.startsWith('origin\t'));
+  const remote_name = origin_remote ? 'origin' : remotes[0].split('\t')[0];
+
+  const identifier = execCmd(`git remote get-url ${remote_name}`, projectDir);
   let email = execCmd('git config user.email', projectDir);
   const tag = execCmd('git describe --all', projectDir);