Add placeholder REPO_PATH for preupload hooksmain-16k-with-phonesandroid-games-sdk-games-performance-tuner-release

Define placeholder REPO_PATH as the path to the project relative to the
root. Previously, we provided this value only in the environment
variable REPO_PATH.

Change-Id: Icee1e9b1ea94ad4fde224cebef07a80811b9ce59
Signed-off-by: Daniel Mentz <danielmentz@google.com>

2 files changed, 6 insertions, 0 deletions

diff --git a/README.md b/README.md
index cd56dc3..5b8ffce 100644
--- a/README.md
+++ b/README.md
@@ -113,6 +113,7 @@ force your own quote handling.
 Some variables are available to make it easier to handle OS differences.  These
 are automatically expanded for you:
 
+* `${REPO_PATH}`: The path to the project relative to the root.
 * `${REPO_ROOT}`: The absolute path of the root of the repo checkout.  If the
   project is in a submanifest, this points to the root of the submanifest.
 * `${REPO_OUTER_ROOT}`: The absolute path of the root of the repo checkout.
diff --git a/rh/hooks.py b/rh/hooks.py
index 4069b02..acf72af 100644
--- a/rh/hooks.py
+++ b/rh/hooks.py
@@ -129,6 +129,11 @@ class Placeholders(object):
         return [x.file for x in self.diff if x.status != 'D']
 
     @property
+    def var_REPO_PATH(self):
+        """The path to the project relative to the root"""
+        return os.environ.get('REPO_PATH', '')
+
+    @property
     def var_REPO_ROOT(self):
         """The root of the repo (sub-manifest) checkout."""
         return rh.git.find_repo_root()