test_serverspec_command.py

#!/usr/bin/env/python
# -*- coding: utf-8 -*-
#
# (c) 2016 WebDevOps.io
#
# This file is part of Dockerfile Repository.
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# the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
# to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in all copies or substantial portions
# of the Software.
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# THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
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import os, glob
from cleo import Output
from webdevops import Dockerfile, DockerfileUtility
from webdevops.command import DoitCommand
from webdevops.taskloader import DockerTestServerspecTaskLoader

class TestServerspecCommand(DoitCommand):
    """
    Test docker images with Serverspec

    test:serverspec
        {docker images?*         : Docker images (whitelist)}
        {--dry-run               : show only which images will be build}
        {--t|threads=0           : threads}
        {--r|retry=0             : retry}
        {--whitelist=?*          : image/tag whitelist }
        {--blacklist=?*          : image/tag blacklist }
    """

    serverspec_path = False

    def run_task(self, configuration):
        self.serverspec_path = configuration.get('serverspecPath')

        self.cleanup_dockerfiles()

        return self.run_doit(
            task_loader=DockerTestServerspecTaskLoader(configuration),
            configuration=configuration
        )

    def cleanup_dockerfiles(self):
        """
        Cleanup old dockerfiles in test directory
        """
        for file in glob.glob(os.path.join(self.serverspec_path, 'Dockerfile.*.tmp')):
            os.remove(file)

    def teardown(self, exitcode):
        self.cleanup_dockerfiles()