Working mepo completion (#325)

* mepo completion doesn't require the extra mepo-path.py anymore

* Added option --location

* Using "mepo --location"

* Removed bin directory #322

* Updated CHANGALOG

* Updated CHANGALOG

* Include etc, bump minor version

* Fix test for version

CHANGELOG.md

@@ -11,8 +11,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Hidden option `--location` for mepo that returns the path to the mepo directory
+
 ### Changed
 
+- Removed legacy `bin` directory
+
 ## [2.1.0] - 2024-10-02
 
 ### Fixed

etc/mepo-completion.bash

@@ -1,13 +1,8 @@
 #!/usr/bin/env bash
 
-# complete -W "init clone status checkout branch diff where whereis history" mepo
-
-# SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
-SCRIPT_DIR=$(dirname $(realpath $0))
-
 _get_mepo_commands() {
     local mepo_cmd_list=""
-    local mepo_dir=$(python3 $SCRIPT_DIR/mepo-path.py)
+    local mepo_dir=$(mepo --location)
     for pyfile in $(ls ${mepo_dir}/command/*.py*); do
 	command=${pyfile##*/} # remove path
 	command=${command%.*} # remove extension

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "mepo"
-version = "2.1.0"
+version = "2.2.0"
 description = "A tool for managing (m)ultiple r(epo)s"
 authors = [{name="GMAO SI Team", email="[email protected]"}]
 dependencies = [
@@ -42,4 +42,7 @@ only_include = [
 ]
 
 [tool.hatch.build.targets.wheel]
-packages = ["src/mepo"]
+packages = [
+    "etc",
+    "src/mepo",
+]

src/mepo/cmdline/parser.py

@@ -14,6 +14,19 @@ def get_version():
     return metadata.version("mepo")
 
 
+class LocationAction(argparse._StoreTrueAction):
+
+    def __init__(self, option_strings, dest, const=True, help=None):
+        super().__init__(option_strings, dest, const, help=help)
+
+    def __call__(self, parser, namespace, values, option_string=None):
+        import os, sys
+        import mepo
+
+        print(os.path.dirname(mepo.__file__))
+        sys.exit(0)
+
+
 class MepoArgParser:
 
     __slots__ = ["parser", "subparsers"]
@@ -23,6 +36,9 @@ def __init__(self):
             description="Tool to manage (m)ultiple r(epo)s"
         )
         self.parser.add_argument("--version", action="version", version=get_version())
+        self.parser.add_argument(
+            "--location", action=LocationAction, help=argparse.SUPPRESS
+        )
         self.subparsers = self.parser.add_subparsers()
         self.subparsers.title = "mepo commands"
         self.subparsers.required = True

tests/test_mepo_commands.py

@@ -337,7 +337,7 @@ def test_reset(self):
             self.__class__.__mepo_clone()
 
     def test_mepo_version(self):
-        self.assertEqual(get_mepo_version(), "2.1.0")
+        self.assertEqual(get_mepo_version(), "2.2.0")
 
     def tearDown(self):
         pass