Remove instances of install verb to fetch

atomicapp/cli/main.py

@@ -159,7 +159,7 @@ def create_parser(self):
             formatter_class=argparse.RawDescriptionHelpFormatter,
             add_help=False,
             description=(
-                "This will install and run an Atomic App, "
+                "This will fetch and run an Atomic App, "
                 "a containerized application conforming to the Nulecule Specification"))
         # Add a help function to the toplevel parser but don't output
         # help information for it. We need this because of the way we
@@ -284,7 +284,7 @@ def create_parser(self):
             dest="destination",
             default=None,
             help=('''
-                Destination directory for install. This defaults to a
+                Destination directory for fetching. This defaults to a
                 directory under %s. Specify 'none' to not persist
                 files and have them cleaned up when finished.''' % CACHE_DIR))
         run_subparser.set_defaults(func=cli_run)
@@ -338,7 +338,7 @@ def create_parser(self):
         stop_subparser.add_argument(
             "app_spec",
             help=('''
-                Path to the directory where the Atomic App is installed
+                Path to the directory where the Atomic App is fetched
                 that is to be stopped.'''))
         stop_subparser.set_defaults(func=cli_stop)
 

atomicapp/nulecule/base.py

@@ -120,12 +120,12 @@ def load_from_path(cls, src, config=None, namespace=GLOBAL_CONF,
             update (bool): Update existing application if True, else reuse it.
 
         Returns:
-            A Nulecule instance or None in case of some dry run (installing
-            from image).
+            A Nulecule instance or None in case of some dry run (fetching
+            an image).
         """
         nulecule_path = os.path.join(src, MAIN_FILE)
         if dryrun and not os.path.exists(nulecule_path):
-            raise NuleculeException("Installed Nulecule components are required to initiate dry-run. "
+            raise NuleculeException("Fetched Nulecule components are required to initiate dry-run. "
                                     "Please specify your app via atomicapp --dry-run /path/to/your-app")
         nulecule_data = anymarkup.parse_file(nulecule_path)
         nulecule = Nulecule(config=config, basepath=src,

atomicapp/nulecule/main.py

@@ -28,7 +28,7 @@
 class NuleculeManager(object):
 
     """
-    Interface to install, run, stop a Nulecule application.
+    Interface to fetch, run, stop a Nulecule application.
     """
 
     def __init__(self, app_spec, destination=None,

docs/file_handling.md

@@ -1,6 +1,6 @@
-## Install
+## Fetch
 
-Installing an Atomic App means to download the artifacts and sample answerfile.
+Fetching an Atomic App means to download the artifacts and sample answerfile.
 
 ## Developing and Debugging