Files
Signal-iOS/Scripts/feature_flags_common.py
2025-09-15 15:24:13 -05:00

60 lines
1.4 KiB
Python
Executable File

#!/usr/bin/env python3
import sys
import os
import re
import subprocess
import tag_template
FILE_PATH = "SignalServiceKit/Environment/FeatureFlags+Generated.swift"
def run(args):
subprocess.run(args, check=True)
def capture(args):
return subprocess.run(args, check=True, capture_output=True, encoding="utf8").stdout
def generate(level):
return """//
// Copyright 2024 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
//
import Foundation
extension FeatureBuild {
#if DEBUG
static let current: FeatureBuild = .dev
#else
static let current: FeatureBuild = .{level}
#endif
}
""".replace(
"{level}", str(level)
)
def set_feature_flags(new_flags_level):
output = capture(["git", "status", "--porcelain"]).rstrip()
if len(output) > 0:
print(output)
print("Repository has uncommitted changes.")
exit(1)
new_value = generate(new_flags_level)
changed_paths = []
changed_paths.extend(tag_template.write_if_different(FILE_PATH, new_value))
changed_paths.extend(tag_template.write_level(new_flags_level))
changed_paths.extend(tag_template.write_template())
if len(changed_paths) == 0:
print(f"Feature flags already set to {new_flags_level}; nothing to do")
exit(0)
run(["git", "add", *changed_paths])
run(["git", "commit", "-m", f"Feature flags for .{new_flags_level}."])