221: Improve the ce-dev shell command

Running ce-dev shell now drops you into the root of the project, if it
exists, instead of /home/ce-dev, and defaults to /home/ce-dev otherwise.

fixes #221

Author: matason

src/commands/shell.ts

@@ -48,6 +48,12 @@ export default class ShellCmd extends BaseCmd {
       }
     }
 
-    execSync(this.dockerBin + ' exec -it -u ce-dev -w /home/ce-dev ' + container + ' /bin/bash || exit 0', {stdio: 'inherit'})
+    try {
+      execSync(this.dockerBin + ' exec ' + container + ' [ -d "/home/ce-dev/deploy/live.local" ]')
+      execSync(this.dockerBin + ' exec -it -u ce-dev -w /home/ce-dev/deploy/live.local ' + container + ' /bin/bash || exit 0', {stdio: 'inherit'})
+    }
+    catch (err) {
+      execSync(this.dockerBin + ' exec -it -u ce-dev -w /home/ce-dev ' + container + ' /bin/bash || exit 0', {stdio: 'inherit'})
+    }
   }
 }