parse_commit_message.sh

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0-or-later
#
# Copyright (C) 2024 Collabora, Helen Koike <helen.koike@collabora.com>

set -exo pipefail

# Get the last commit message
commit_message=$(git log -1 --pretty=%B)

# Define a regex pattern to match KCI_VARIABLE=value
pattern="(KCI_[A-Za-z_]+)=([A-Za-z0-9_-]+)"

# Check if the commit message contains the pattern
if [[ $commit_message =~ $pattern ]]; then
    variable_name="${BASH_REMATCH[1]}"
    variable_value="${BASH_REMATCH[2]}"
    
    # Export the variable
    export "$variable_name=$variable_value"
    
    echo "Exported $variable_name=$variable_value"
else
    echo "No matching pattern found in the commit message."
fi