1 files changed, 35 insertions, 0 deletions
diff --git a/testing/tps/mach_commands.py b/testing/tps/mach_commands.py
new file mode 100644
index 0000000000..34b20ff799
--- /dev/null
+++ b/testing/tps/mach_commands.py
@@ -0,0 +1,35 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, # You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+import os
+
+from mach.decorators import Command, CommandArgument
+from mozpack.copier import Jarrer
+from mozpack.files import FileFinder
+
+
+@Command("tps-build", category="testing", description="Build TPS add-on.")
+@CommandArgument("--dest", default=None, help="Where to write add-on.")
+def build(command_context, dest):
+    src = os.path.join(
+        command_context.topsrcdir, "services", "sync", "tps", "extensions", "tps"
+    )
+    dest = os.path.join(
+        dest or os.path.join(command_context.topobjdir, "services", "sync"),
+        "tps.xpi",
+    )
+
+    if not os.path.exists(os.path.dirname(dest)):
+        os.makedirs(os.path.dirname(dest))
+
+    if os.path.isfile(dest):
+        os.unlink(dest)
+
+    jarrer = Jarrer()
+    for p, f in FileFinder(src).find("*"):
+        jarrer.add(p, f)
+    jarrer.copy(dest)
+
+    print("Built TPS add-on as %s" % dest)