fix(shippy): set exit code based on upload status

shippy/README.md

@@ -61,3 +61,12 @@ directory. Use with caution. Same as the `-y`/`--yes` flag shown above.
 
 Enable debug mode for all invocations. When set to true, the `-d`/`--debug` flag will have no effect, and all
 invocations of shippy will run with debug mode enabled.
+
+
+# Status
+
+shippy returns exit codes based on the results.
+
+`1` - Ctrl-C exit
+
+`2` - one or more builds failed to upload and/or set disabled status

shippy/shippy/__main__.py

@@ -47,6 +47,8 @@
 
 console = Console()
 
+failed_builds_exist = False
+
 
 # Handle SIGINT gracefully and don't puke up traceback
 def sigint_handler(*_):
@@ -67,6 +69,8 @@ def server_prechecks(client):
 
 
 def check_and_upload_build(client, args, build_path):
+    global failed_builds_exist
+
     # Check build file validity
     if not check_build(client, build_path):
         print_warning("Invalid build. Skipping...")
@@ -83,6 +87,7 @@ def check_and_upload_build(client, args, build_path):
         except UploadException as exception:
             logger.exception(exception)
             print_error(exception, newline=True, exit_after=False)
+            failed_builds_exist = True
 
 
 def search_and_upload_builds(client, args):
@@ -413,6 +418,10 @@ def main():
     # Start uploads
     search_and_upload_builds(client, args)
 
+    # Check exit condition
+    if failed_builds_exist:
+        exit(2)
+
 
 if __name__ == "__main__":
-    main()
+    main()