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FVor security reasons, it's better if docker images all point to a local registry on AWS.
93 lines
2.8 KiB
Python
93 lines
2.8 KiB
Python
import click
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from . import config as tutor_config
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from . import env as tutor_env
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from . import fmt
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from . import opts
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from . import utils
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@click.group(short_help="Manage docker images")
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def images():
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pass
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OPENEDX_IMAGES = ["openedx", "forum", "notes", "xqueue", "android"]
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VENDOR_IMAGES = ["elasticsearch", "memcached", "mongodb", "mysql", "namshi", "nginx", "rabbitmq"]
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argument_openedx_image = click.argument(
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"image", type=click.Choice(["all"] + OPENEDX_IMAGES),
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)
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argument_image = click.argument(
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"image", type=click.Choice(["all"] + OPENEDX_IMAGES + VENDOR_IMAGES),
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)
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@click.command(
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short_help="Build docker images",
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help="Build the docker images necessary for an Open edX platform."
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)
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@opts.root
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@argument_openedx_image
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@click.option(
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"-a", "--build-arg", multiple=True,
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help="Set build-time docker ARGS in the form 'myarg=value'. This option may be specified multiple times."
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)
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def build(root, image, build_arg):
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config = tutor_config.load(root)
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for image in openedx_image_names(config, image):
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tag = get_tag(config, image)
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click.echo(fmt.info("Building image {}".format(tag)))
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command = [
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"build", "-t", tag,
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tutor_env.pathjoin(root, "build", image)
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]
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for arg in build_arg:
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command += [
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"--build-arg", arg
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]
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utils.docker(*command)
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@click.command(short_help="Pull images from the Docker registry")
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@opts.root
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@argument_image
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def pull(root, image):
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config = tutor_config.load(root)
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for image in image_names(config, image):
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tag = get_tag(config, image)
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click.echo(fmt.info("Pulling image {}".format(tag)))
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utils.execute("docker", "pull", tag)
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@click.command(short_help="Push images to the Docker registry")
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@opts.root
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@argument_openedx_image
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def push(root, image):
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config = tutor_config.load(root)
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for image in openedx_image_names(config, image):
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tag = get_tag(config, image)
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click.echo(fmt.info("Pushing image {}".format(tag)))
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utils.execute("docker", "push", tag)
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def get_tag(config, name):
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image = config["DOCKER_IMAGE_" + name.upper()]
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return "{registry}{image}".format(
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registry=config["DOCKER_REGISTRY"],
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image=image,
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)
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def image_names(config, image):
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return openedx_image_names(config, image) + vendor_image_names(config, image)
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def openedx_image_names(config, image):
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if image == "all":
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images = OPENEDX_IMAGES[:]
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if not config['ACTIVATE_XQUEUE']:
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images.remove('xqueue')
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if not config['ACTIVATE_NOTES']:
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images.remove('notes')
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return images
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return [image]
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def vendor_image_names(config, image):
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return VENDOR_IMAGES if image == "all" else [image]
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images.add_command(build)
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images.add_command(pull)
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images.add_command(push)
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