Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

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+# mutlh
+
+Mutlh (Klingon for *construct, assemble, put together*) is an extension of
+Mozilla's Mach to meet the needs of Thunderbird developers.
+
+### Why you might need this
+
+When implementing a `mach` command in comm-central, you may need to utilize
+some of the Python code in the repository. Often, `mach` commands have difficulty
+importing these modules as they're not in sys.path usually.
+
+### Use case: mach command needs to import a library not on sys.path
+
+- In your `mach_commands.py` file, instead of importing from `mach.decorators`,
+  import from `mutlh.decorators`.
+- Implement your command as usual. `@Command`, `@CommandArgument`, `@SubCommand`,
+  and `@CommandArgumentGroup` are available and work just like `mach.decorators`
+  equivalents.
+- By default, the "tb_common" site is used for MutlhCommands.
+
+```python
+from mutlh.decorators import Command, CommandArgument
+
+@Command(
+    "tb-add-missing-ftls",
+    category="thunderbird",
+    description="Add missing FTL files after l10n merge.",
+)
+@CommandArgument(
+    "--merge",
+    type=Path,
+    help="Merge path base",
+)
+@CommandArgument(
+    "locale",
+    type=str,
+    help="Locale code",
+)
+def tb_add_missing_ftls(command_context, merge, locale):
+    """implementation"""
+```
+
+- The default "tb_common" virtualenv can be overridden by passing `virtualenv_name`
+  to `@Command`.
+
+```python
+@Command(
+  "crazytb",
+  category="thunderbird",
+  description="Something insane",
+  virtualenv_name="crazyenv"
+)
+def crazytb(command_context, *args, **kwargs):
+    command_context.activate_virtualenv()
+    """Do stuff"""
+```