How to use simpletable to generate a table given some data

test.py

import simpletable


def main():
    data = '''basesystem-10.0-7.el7.centos.noarch
     checksum_data = 0280ee16df09be0cebf62695706598caed8ff5cba47de1fed625068a90a9ef68
     checksum_type = sha256
     from_repo = anaconda
     from_repo_revision = 1489513119
     from_repo_timestamp = 1489513374
     installed_by = 4294967295
     reason = user
     releasever = 7
     var_uuid = 1876dc58-f5e1-4b9f-ae70-1f2edafce17b
bash-4.2.46-21.el7_3.x86_64
     checksum_data = 0d915cb576545d236de9fc43c19cd503af669a1e7cdc030f6abc1a0e8006ef2e
     checksum_type = sha256
     from_repo = anaconda
     from_repo_revision = 1489513119
     from_repo_timestamp = 1489513374
     installed_by = 4294967295
     reason = user
     releasever = 7
     var_uuid = 1876dc58-f5e1-4b9f-ae70-1f2edafce17b
bc-1.06.95-13.el7.x86_64
     checksum_data = 1f6f6a73954496f15fa82ccf8606f5673015fbaa545acf13704221d35983ccbb
     checksum_type = sha256
     from_repo = anaconda
     from_repo_revision = 1489513119
     from_repo_timestamp = 1489513374
     installed_by = 4294967295
     reason = dep
     releasever = 7
     var_uuid = 1876dc58-f5e1-4b9f-ae70-1f2edafce17b
32:bind-libs-9.9.4-38.el7_3.2.x86_64
     checksum_data = 102cdd935e72edc2c3eb7f3997eb86b66bd88d0db7c3c67481d46be5e33d1032
     checksum_type = sha256
     from_repo = anaconda
     from_repo_revision = 1489513119
     from_repo_timestamp = 1489513374
     installed_by = 4294967295
     reason = dep
     releasever = 7
     var_uuid = 1876dc58-f5e1-4b9f-ae70-1f2edafce17b'''
    lines = data.splitlines()

    header_row = [
        'source', 'checksum_data', 'checksum_type', 'from_repo',
        'from_repo_revision', 'from_repo_timestamp', 'installed_by', 'reason',
        'releasever', 'var_uuid'
    ]
    table_data = []

    while lines:
        line_data = [lines.pop(0)]  # source
        line_data.extend([lines.pop(0).split(' = ')[-1] for _ in range(9)])
        table_data.append(line_data)

    table = simpletable.SimpleTable(table_data, header_row=header_row)
    page = simpletable.HTMLPage()
    page.add_table(table)
    page.save('test.html')


if __name__ == '__main__':
    main()