Add pkg help command

bin/jarvis

@@ -477,6 +477,7 @@ class JarvisArgs(ArgParse):
         self.add_menu('pipeline update', msg='Re-run configure on all pkgs '
                                              'in a pipeline')
 
+
         # jarvis pipeline append
         self.add_menu('pipeline append',
                       msg='Append a pkg to a pipeline',
@@ -599,10 +600,49 @@ class JarvisArgs(ArgParse):
                           "to track certain variables.",
                       keep_remainder=True)
 
-        # jarvis pipeline
+        # jarvis pipeline env path
+        self.add_menu('pipeline env path',
+                      msg='Get the path to the pipeline env file')
+        self.add_args([
+            {
+                'name': 'pipeline_id',
+                'msg': 'A unique name for this pipeline',
+                'required': False,
+                'pos': True,
+                'default': None
+            },
+        ])
+
+        # jarvis pipeline env show
+        self.add_menu('pipeline env show',
+                      msg='View the jarvis env file')
+        self.add_args([
+            {
+                'name': 'pipeline_id',
+                'msg': 'A unique name for this pipeline',
+                'required': False,
+                'pos': True,
+                'default': None
+            },
+        ])
+
+        # jarvis pkg
         self.add_menu('pkg',
                       msg='Tools to edit pkgs in a pipeline')
 
+        # jarvis pkg help
+        self.add_menu('pkg help',
+                      msg='View the help menu for a package')
+        self.add_args([
+            {
+                'name': 'pkg_type',
+                'msg': 'The type of pkg being added to the pipeline',
+                'required': True,
+                'pos': True,
+                'default': None
+            },
+        ])
+
         # jarvis pkg configure
         self.add_menu('pkg configure',
                       msg="Configure a pkg in the pipeline",
@@ -928,7 +968,7 @@ class JarvisArgs(ArgParse):
 
         # jarvis env destroy
         self.add_menu('env destroy',
-                      msg="Destroy a custom environment.")
+                      msg='Destroy a custom environment.')
         self.add_args([
             {
                 'name': 'env_name',
@@ -939,13 +979,39 @@ class JarvisArgs(ArgParse):
             },
         ])
 
+        # jarvis env path
+        self.add_menu('env path',
+                      msg='View the environment file\'s path')
+        self.add_args([
+            {
+                'name': 'env_name',
+                'msg': 'The name of the environment to show',
+                'required': True,
+                'pos': True,
+                'default': None
+            },
+        ])
+
+        # jarvis env show
+        self.add_menu('env show',
+                      msg='View the environment file\'s output')
+        self.add_args([
+            {
+                'name': 'env_name',
+                'msg': 'The name of the environment to show',
+                'required': True,
+                'pos': True,
+                'default': None
+            },
+        ])
+
         # jarvis env list
         self.add_menu('env list',
-                      msg="List all custom environments.")
+                      msg='List all custom environments.')
 
         # jarvis pipeline env copy
         self.add_menu('pipeline env copy',
-                      msg="Copy and modify a custom environment.",
+                      msg='Copy and modify a custom environment.',
                       keep_remainder=True,
                       remainder_as_kv=True)
         self.add_args([
@@ -1085,6 +1151,12 @@ class JarvisArgs(ArgParse):
         kwargs.update(self.remainder_kv)
         Pipeline().build_static_env(kwargs['env_name'], kwargs)
 
+    def env_path(self):
+        print(Pipeline().get_static_env_path(self.kwargs['env_name']))
+
+    def env_show(self):
+        Pipeline().static_env_show(self.kwargs['env_name'])
+
     def env_destroy(self):
         Pipeline().destroy_static_env(self.kwargs['env_name'])
 
@@ -1161,6 +1233,16 @@ class JarvisArgs(ArgParse):
         Pipeline().load(pipeline_id, with_config=False).reset()
         self.jarvis.save()
 
+    def pipeline_env_path(self):
+        pipeline_id = self.kwargs['pipeline_id']
+        pipeline = Pipeline().load(pipeline_id)
+        print(pipeline.env_path)
+
+    def pipeline_env_show(self):
+        pipeline_id = self.kwargs['pipeline_id']
+        pipeline = Pipeline().load(pipeline_id)
+        pipeline.env_show()
+
     def pipeline_destroy(self):
         pipeline_id = self.kwargs['pipeline_id']
         Pipeline().load(pipeline_id).destroy()
@@ -1243,6 +1325,14 @@ class JarvisArgs(ArgParse):
     def pkg_remove(self):
         Pipeline().load().remove(self.kwargs['pkg_id']).save()
 
+    def pkg_help(self):
+        pkg_type = self.kwargs['pkg_type']
+        pkg = self.jarvis.construct_pkg(pkg_type)
+        menu = pkg.configure_menu()
+        args = PkgArgParse(args=[], menu=menu)
+        args.binary_name = pkg_type
+        args._print_help()
+
     def pkg_configure(self):
         pipeline = Pipeline().load()
         pkg = pipeline.get_pkg(self.kwargs['pkg_id'])

jarvis_cd/basic/pkg.py

@@ -14,6 +14,7 @@
 from jarvis_util.shell.filesystem import Mkdir
 from jarvis_util.shell.pssh_exec import PsshExecInfo
 from enum import Enum
+import yaml
 import inspect
 import pathlib
 import shutil
@@ -337,6 +338,9 @@ def get_pkg(self, pkg_id):
     def view_pkgs(self):
         print(self.to_string_pretty())
 
+    def env_show(self):
+        print(yaml.dump(self.env))
+
     def update_env(self, env, mod_env=None):
         """
         Update the current environment for this program
@@ -840,6 +844,15 @@ def from_yaml(self, path, do_configure=True):
         config = YamlFile(path).load()
         return self.from_dict(config, do_configure)
 
+    def get_static_env_path(self, env_name):
+        """
+        Get the path to the static environment
+
+        :param env_name: The name of the environment
+        :return: str
+        """
+        return os.path.join(self.jarvis.env_dir, f'{env_name}.yaml')
+
     def copy_static_env(self, env_name, env_track_dict=None):
         """
         Copy a cached environment to this pipeline
@@ -849,20 +862,32 @@ def copy_static_env(self, env_name, env_track_dict=None):
         to track the environment variable, which are the keys of the dict.
         :return: self
         """
-        static_env_path = os.path.join(self.jarvis.env_dir, f'{env_name}.yaml')
+        static_env_path = self.get_static_env_path(env_name)
         self.env = YamlFile(static_env_path).load()
         self.track_env(env_track_dict)
         self.update()
         return self
 
+    def static_env_show(self, env_name):
+        """
+        View the contents of the static environment
+
+        :param env_name:  The name of the environment to show
+        :return: self
+        """
+        static_env_path = self.get_static_env_path(env_name)
+        env = YamlFile(static_env_path).load()
+        print(yaml.dump(env))
+        return self
+
     def destroy_static_env(self, env_name):
         """
         Destroy a static environment file
 
         :param env_name: The name of the environment to create
         :return: self
         """
-        static_env_path = os.path.join(self.jarvis.env_dir, f'{env_name}.yaml')
+        static_env_path = self.get_static_env_path(env_name)
         os.remove(static_env_path)
         return self