From c85f1c4f4aac72624d7417416edb357b75220d1f Mon Sep 17 00:00:00 2001
From: Justin Newberry <justin@comma.ai>
Date: Thu, 21 Mar 2024 00:48:22 +0000
Subject: [PATCH] use build_metadata

---
 common/utils.py                  | 13 +++++++++++++
 release/copy_build_files.sh      | 14 ++++++++------
 release/create_casync_release.py |  3 ++-
 system/updated/casync/common.py  | 24 ++++++------------------
 4 files changed, 29 insertions(+), 25 deletions(-)

diff --git a/common/utils.py b/common/utils.py
index e37f2448c5..057930197b 100644
--- a/common/utils.py
+++ b/common/utils.py
@@ -1,5 +1,7 @@
 from collections.abc import Callable
+import dataclasses
 from functools import lru_cache
+import json
 from typing import TypeVar
 
 
@@ -21,3 +23,14 @@ class Freezable:
 
 def cache(user_function: Callable[..., _RT], /) -> Callable[..., _RT]:
   return lru_cache(maxsize=None)(user_function)
+
+
+class DataClassJSONEncoder(json.JSONEncoder):
+  def default(self, o):
+    if dataclasses.is_dataclass(o):
+      return dataclasses.asdict(o)
+    return super().default(o)
+
+
+def json_dump_dataclass(foo):
+  return json.dumps(foo, cls=DataClassJSONEncoder)
diff --git a/release/copy_build_files.sh b/release/copy_build_files.sh
index 171041c795..1dee1c9014 100755
--- a/release/copy_build_files.sh
+++ b/release/copy_build_files.sh
@@ -3,12 +3,14 @@
 SOURCE_DIR=$1
 TARGET_DIR=$2
 
-if [ -f /TICI ]; then
-  FILES_SRC="release/files_tici"
-else
-  echo "no release files set"
-  exit 1
-fi
+FILES_SRC="release/files_pc"
+
+# if [ -f /TICI ]; then
+#   FILES_SRC="release/files_tici"
+# else
+#   echo "no release files set"
+#   exit 1
+# fi
 
 cd $SOURCE_DIR
 cp -pR --parents $(cat release/files_*) $TARGET_DIR/
diff --git a/release/create_casync_release.py b/release/create_casync_release.py
index f9cf526bf7..28b2a40f84 100755
--- a/release/create_casync_release.py
+++ b/release/create_casync_release.py
@@ -4,6 +4,7 @@ import argparse
 import pathlib
 
 from openpilot.system.updated.casync.common import create_caexclude_file, create_casync_release, create_version_metadata_file
+from openpilot.system.version import get_build_metadata
 
 
 if __name__ == "__main__":
@@ -16,7 +17,7 @@ if __name__ == "__main__":
   target_dir = pathlib.Path(args.target_dir)
   output_dir = pathlib.Path(args.output_dir)
 
-  create_version_metadata_file(target_dir, args.channel)
+  create_version_metadata_file(target_dir, get_build_metadata())
   create_caexclude_file(target_dir)
 
   digest, caidx = create_casync_release(target_dir, output_dir, args.channel)
diff --git a/system/updated/casync/common.py b/system/updated/casync/common.py
index 8e5c2215ec..1cb2c066c6 100644
--- a/system/updated/casync/common.py
+++ b/system/updated/casync/common.py
@@ -1,13 +1,12 @@
-import json
 import pathlib
 import subprocess
 
-from openpilot.system.version import get_release_notes, get_version
+from openpilot.common.utils import json_dump_dataclass
+from openpilot.system.version import BUILD_METADATA_FILENAME, BuildMetadata
 
 
 CASYNC_ARGS = ["--with=symlinks", "--with=permissions"]
-VERSION_METADATA_FILE = "version.json" # file that contains details of the current release
-CASYNC_FILES = [VERSION_METADATA_FILE, ".caexclude"]
+CASYNC_FILES = [BUILD_METADATA_FILENAME, ".caexclude"]
 
 
 def run(cmd):
@@ -38,20 +37,9 @@ def create_caexclude_file(path: pathlib.Path):
       f.write(f"!{file}\n")
 
 
-def create_version_metadata(channel, version, release_notes):
-  return {
-    "name": channel,
-    "openpilot": {
-      "version": version,
-      "release_notes": release_notes
-    }
-  }
-
-def create_version_metadata_file(path: pathlib.Path, channel: str):
-  version = get_version(str(path))
-  release_notes = get_release_notes(str(path))
-  with open(path / VERSION_METADATA_FILE, "w") as f:
-    f.write(json.dumps(create_version_metadata(channel, version, release_notes)))
+def create_version_metadata_file(path: pathlib.Path, build_metadata: BuildMetadata):
+  with open(path / BUILD_METADATA_FILENAME, "w") as f:
+    f.write(json_dump_dataclass(build_metadata))
 
 
 def create_casync_release(target_dir: pathlib.Path, output_dir: pathlib.Path, channel: str):