#!/usr/bin/env python3
#
# This script is responsible for running the RPM build on the running container
#
# Copyright: SPDX-License-Identifier: GPL-3.0-or-later
#
# Author   : Pavlos Emm. Katsoulakis <paul@netdata.cloud>

import common
import os
import sys
import lxc

if len(sys.argv) != 2:
    print('You need to provide a container name to get things started')
    sys.exit(1)
container_name=sys.argv[1]

# Load the container, break if its not there
print("Starting up container %s" % container_name)
container = lxc.Container(container_name)
if not container.defined:
    raise Exception("Container %s does not exist!" % container_name)

# Check if the container is running, attempt to start it up in case its not running
if not container.running or not container.state == "RUNNING":
    print('Container %s is not running, attempt to start it up' % container_name)

    # Start the container
    if not container.start():
        raise Exception("Failed to start the container")

    if not container.running or not container.state == "RUNNING":
        raise Exception('Container %s is not running, configuration process aborted ' % container_name)

# Wait for connectivity
if not container.get_ips(timeout=30):
    raise Exception("Timeout while waiting for container")

print("Adding builder specific dependencies to the LXC container")
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "rpm-build"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "rpm-devel"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "rpmlint"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "make"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "python"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "bash"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "diffutils"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "patch"])
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "rpmdevtools"])

# Run the build process on the container
print("Starting RPM build process")
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "rpmbuild", "-ba", "--rebuild", "/home/%s/rpmbuild/SPECS/netdata.spec" % os.environ['BUILDER_NAME']])

print('Done!')