Default --configdir to current working dir

CHANGELOG.md

@@ -42,6 +42,8 @@ guide for more information.
 `SHIPYARD_FS_JSON` have been renamed to `SHIPYARD_CREDENTIALS_CONF`,
 `SHIPYARD_CONFIG_CONF`, `SHIPYARD_POOL_CONF`, `SHIPYARD_JOBS_CONF`, and
 `SHIPYARD_FS_CONF` respectively.
+- `--configdir` or `SHIPYARD_CONFIGDIR` now defaults to the current working
+directory (i.e., `.`) if no other conf file options are specified.
 - `aad` can be specified at a "global" level in the credentials configuration
 file, which is then applied to `batch`, `keyvault` and/or `management`
 section. Please see the credentials configuration guide for more information.

docs/20-batch-shipyard-usage.md

@@ -81,7 +81,8 @@ These options must be specified after the command and sub-command. These are:
                                   as the regular switch option, e.g.,
                                   pool.yaml for --pool. Individually specified
                                   config options take precedence over this
-                                  option.
+                                  option. This defaults to "." if no other
+                                  configuration option is specified.
   --credentials TEXT              Credentials config file
   --config TEXT                   Global config file
   --fs TEXT                       RemoteFS config file
@@ -112,7 +113,9 @@ below if all configuration files are in one directory and named after
 their switch. For example, if you have a directory named `config` and under
 that directory you have the files `credentials.yaml`, `config.yaml`,
 `pool.yaml` and `jobs.yaml`, then you can use this argument instead of the
-following:
+following individual conf options. If this parameter is not specified or
+any of the individual conf options, then this paramter defaults to the
+current working directory (i.e., `.`).
     * `--credentials path/to/credentials.yaml` is required for all actions
       except for a select few `keyvault` commands.
     * `--config path/to/config.yaml` is required for all actions.

shipyard.py

@@ -214,14 +214,15 @@ class CliContext(object):
         :return: new configuration file path
         """
         # use configdir if available
-        if self.configdir is not None and conf_var is None:
+        if conf_var is None:
-            path = pathlib.Path(self.configdir, '{}.yaml'.format(prefix))
+            cd = self.configdir or '.'
+            path = pathlib.Path(cd, '{}.yaml'.format(prefix))
             if path.exists():
                 return path
-            path = pathlib.Path(self.configdir, '{}.yml'.format(prefix))
+            path = pathlib.Path(cd, '{}.yml'.format(prefix))
             if path.exists():
                 return path
-            return pathlib.Path(self.configdir, '{}.json'.format(prefix))
+            return pathlib.Path(cd, '{}.json'.format(prefix))
         else:
             return conf_var
 
@@ -556,7 +557,8 @@ def _configdir_option(f):
         help='Configuration directory where all configuration files can be '
         'found. Each config file must be named exactly the same as the '
         'regular switch option, e.g., pool.yaml for --pool. Individually '
-        'specified config options take precedence over this option.',
+        'specified config options take precedence over this option. This '
+        'defaults to "." if no other configuration option is specified.',
         callback=callback)(f)