1 files changed, 56 insertions, 3 deletions
diff --git a/toolkit/components/glean/build_scripts/mach_commands.py b/toolkit/components/glean/build_scripts/mach_commands.py
index 4a0f6dbc68..b8d270c088 100644
--- a/toolkit/components/glean/build_scripts/mach_commands.py
+++ b/toolkit/components/glean/build_scripts/mach_commands.py
@@ -167,9 +167,18 @@ def update_glean(command_context, version):
     topsrcdir = Path(command_context.topsrcdir)
 
     replace_in_file_or_die(
-        topsrcdir / "build.gradle",
-        r'gleanVersion = "[0-9.]+"',
-        f'gleanVersion = "{version}"',
+        topsrcdir
+        / "mobile"
+        / "android"
+        / "android-components"
+        / "plugins"
+        / "dependencies"
+        / "src"
+        / "main"
+        / "java"
+        / "DependenciesPlugin.kt",
+        r'mozilla_glean = "[0-9.]+"',
+        f'mozilla_glean = "{version}"',
     )
     replace_in_file_or_die(
         topsrcdir / "toolkit" / "components" / "glean" / "Cargo.toml",
@@ -226,3 +235,47 @@ def update_glean(command_context, version):
     """
 
     print(textwrap.dedent(instructions))
+
+
+@Command(
+    "event-into-legacy",
+    category="misc",
+    description="Create a Legacy Telemetry compatible event definition from an existing Glean Event metric.",
+)
+@CommandArgument(
+    "--append",
+    "-a",
+    action="store_true",
+    help="Append to toolkit/components/telemetry/Events.yaml (note: verify and make any necessary modifications before landing).",
+)
+@CommandArgument("event", default=None, nargs="?", type=str, help="Event name.")
+def event_into_legacy(command_context, event=None, append=False):
+    # Get the metrics_index's list of metrics indices
+    # by loading the index as a module.
+    import sys
+    from os import path
+
+    sys.path.append(path.join(path.dirname(__file__), path.pardir))
+
+    from metrics_index import metrics_yamls
+
+    sys.path.append(path.dirname(__file__))
+
+    from pathlib import Path
+
+    from translate_events import translate_event
+
+    legacy_yaml_path = path.join(
+        Path(command_context.topsrcdir),
+        "toolkit",
+        "components",
+        "telemetry",
+        "Events.yaml",
+    )
+
+    return translate_event(
+        event,
+        append,
+        [Path(command_context.topsrcdir) / x for x in metrics_yamls],
+        legacy_yaml_path,
+    )