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-rw-r--r--scripts/lib/image/help.py18
-rwxr-xr-xscripts/wic2
2 files changed, 19 insertions, 1 deletions
diff --git a/scripts/lib/image/help.py b/scripts/lib/image/help.py
index adfe9767166..ce42627cdb1 100644
--- a/scripts/lib/image/help.py
+++ b/scripts/lib/image/help.py
@@ -28,6 +28,7 @@
import subprocess
import logging
+from wic.plugin import pluginmgr, PLUGIN_TYPES
def subcommand_error(args):
logging.info("invalid subcommand %s" % args[0])
@@ -55,6 +56,23 @@ def wic_help(args, usage_str, subcommands):
print(usage_str)
+def get_wic_plugins_help():
+ """
+ Combine wic_plugins_help with the help for every known
+ source plugin.
+ """
+ result = wic_plugins_help
+ for plugin_type in PLUGIN_TYPES:
+ result += '\n\n%s PLUGINS\n\n' % plugin_type.upper()
+ for name, plugin in pluginmgr.get_plugins(plugin_type).iteritems():
+ result += "\n %s plugin:\n" % name
+ if plugin.__doc__:
+ result += plugin.__doc__
+ else:
+ result += "\n %s is missing docstring\n" % plugin
+ return result
+
+
def invoke_subcommand(args, parser, main_command_usage, subcommands):
"""
Dispatch to subcommand handler borrowed from combo-layer.
diff --git a/scripts/wic b/scripts/wic
index cf968591e26..dda72a9c277 100755
--- a/scripts/wic
+++ b/scripts/wic
@@ -277,7 +277,7 @@ subcommands = {
hlp.wic_list_help],
"plugins": [wic_help_topic_subcommand,
wic_help_topic_usage,
- hlp.wic_plugins_help],
+ hlp.get_wic_plugins_help()],
"overview": [wic_help_topic_subcommand,
wic_help_topic_usage,
hlp.wic_overview_help],