#!/bin/bash

# SPDX-License-Identifier: Apache-2.0

# SPDX-FileCopyrightText: 2025 The Linux Foundation

# Setup environment variables for github2gerrit workflow

set -euo pipefail

# Function to log messages

log() {

echo "::notice::$1"

}

log_error() {

echo "::error::$1"

}

# Function to set environment variable

set_env_var() {

local name="$1"

local value="$2"

echo "${name}=${value}" >> "$GITHUB_ENV"

log "Set ${name}=${value}"

}

# Set PR number

PR_NUMBER="${GITHUB_EVENT_PULL_REQUEST_NUMBER:-${GITHUB_EVENT_ISSUE_NUMBER:-}}"

if [[ -n "$PR_NUMBER" ]]; then

set_env_var "PR_NUMBER" "$PR_NUMBER"

else

log_error "Could not determine PR number"

exit 1

fi

# Set Gerrit branch

GERRIT_BRANCH="${GITHUB_BASE_REF:-master}"

set_env_var "GERRIT_BRANCH" "$GERRIT_BRANCH"

log "Environment setup completed"