Use sha256 hash of extra coordinates for cache dir name

Author: Kyle Harrington

jgo/jgo.py

@@ -10,6 +10,7 @@
 import sys
 import traceback
 import zipfile
+import hashlib
 
 # A script to execute a main class of a Maven artifact
 # which is available locally or from Maven Central.
@@ -484,7 +485,9 @@ def coordinates_from_endpoints(endpoints):
 
 def workspace_dir_from_coordinates(coordinates, cache_dir):
     workspace = os.path.join(cache_dir, *coordinates[0])
-    workspace = '+'.join([workspace] + ['-'.join(c) for c in coordinates[1:]])
+    coord_string = '+'.join(['-'.join(c) for c in coordinates[1:]])
+    hash_path = hashlib.sha256(coord_string.encode('utf-8')).hexdigest()
+    workspace = '+'.join([workspace, hash_path])
     return workspace