"""
Build script that adds git hash to CROSSPOINT_VERSION for dev builds.

This script runs during the build process and modifies the CROSSPOINT_VERSION
define to include the short git commit hash, e.g., "0.15.1-dev@7349fbb"
"""

Import("env")
from version_utils import get_git_short_hash


# Only modify version for non-release builds
pio_env = env.get("PIOENV", "default")
if pio_env != "gh_release":
    git_hash = get_git_short_hash()
    if git_hash:
        # Get current build flags and find/replace CROSSPOINT_VERSION
        build_flags = env.get("BUILD_FLAGS", [])
        new_flags = []
        for flag in build_flags:
            if "CROSSPOINT_VERSION" in flag and "-dev" in flag:
                # Replace -dev with -dev@hash
                flag = flag.replace("-dev", f"-dev@{git_hash}")
            new_flags.append(flag)
        env.Replace(BUILD_FLAGS=new_flags)
        print(f"[version_hash] Added git hash to version: @{git_hash}")