fabfile.py 文件源码

def put_systemd_services():
    environment = jinja2.Environment(
        loader=jinja2.FileSystemLoader(os.path.abspath('systemd')),
    )
    services = (
        'combine-uploader.service.template',
        'combine-irc.service.template',
        'watch-ip.service.template',
    )
    template_variables = {
        'VENV': '/venvs/combine',
        'COMBINE_CONFIG_FILE': '/home/%s/combine/config.yml' % env.user,
        'IP_FILE': '/var/run/watch-ip/ip',
    }
    for name in services:
        result = environment.get_template(name).render(template_variables)
        put(
            StringIO(result),
            '/etc/systemd/system/%s' % name[:-len('.template')],
            use_sudo=True,
        )

    put(
        'systemd/watch-ip.timer',
        '/etc/systemd/system/watch-ip.timer',
        use_sudo=True,
    )

    sudo('systemctl daemon-reload')