Python get_step_metadata_filenames Examples

Example #1

File: app.py Project: darthsuogles/conjure-up

def show_env():
    """ Shows environment variables from post deploy actions
    """
    step_metas = get_step_metadata_filenames()
    print("Available environment variables: \n")
    table = PrettyTable()
    table.field_names = ["ENV", "DEFAULT", ""]
    table.align = 'l'
    for step_meta_path in step_metas:
        with open(step_meta_path) as fp:
            step_metadata = yaml.load(fp.read())
        if 'additional-input' in step_metadata:
            for x in step_metadata['additional-input']:
                default = colored(x['default'], 'green', attrs=['bold'])
                key = colored(x['key'], 'blue', attrs=['bold'])
                table.add_row([
                    key, default,
                    textwrap.fill(step_metadata['description'], width=55)
                ])
    print(table)
    print("")

    url = ("https://docs.ubuntu.com/conjure-up/"
           "en/usage#customising-headless-mode")
    print(
        textwrap.fill(
            "See {} for more information on using these variables to further "
            "customize your deployment.".format(url),
            width=79))
    sys.exit(0)

Example #2

File: gui.py Project: mnama/conjure-up

    def __init__(self):
        self.view = None
        self.bundle_scripts = path.join(app.config['spell-dir'], 'steps')
        self.step_metas = common.get_step_metadata_filenames(
            self.bundle_scripts)

        self.results = OrderedDict()

Example #3

File: tui.py Project: battlemidget/conjure-up

 def __init__(self):
     self.bundle_scripts = path.join(
         app.config['spell-dir'], 'steps'
     )
     self.step_metas = common.get_step_metadata_filenames(
         self.bundle_scripts)
     self.results = OrderedDict()

Example #4

def show_env():
    """ Shows environment variables from post deploy actions
    """
    step_scripts = os.path.join(app.config['spell-dir'], 'steps')
    step_metas = get_step_metadata_filenames(step_scripts)
    print("Available environment variables: \n")
    table = PrettyTable()
    table.field_names = ["ENV", "DEFAULT", ""]
    table.align = 'l'
    for step_meta_path in step_metas:
        with open(step_meta_path) as fp:
            step_metadata = yaml.load(fp.read())
        if 'additional-input' in step_metadata:
            for x in step_metadata['additional-input']:
                default = colored(x['default'], 'green', attrs=['bold'])
                key = colored(x['key'], 'blue', attrs=['bold'])
                table.add_row([
                    key, default,
                    textwrap.fill(step_metadata['description'], width=55)
                ])
    print(table)
    print("")
    print(
        textwrap.fill(
            "See http://conjure-up.io/docs/en/users/#running-in-headless-mode "
            "for more information on using these variables to further "
            "customize your deployment.",
            width=79))
    sys.exit(0)

Example #5

File: app.py Project: conjure-up/conjure-up

def show_env():
    """ Shows environment variables from post deploy actions
    """
    step_scripts = os.path.join(
        app.config['spell-dir'], 'steps'
    )
    step_metas = get_step_metadata_filenames(step_scripts)
    print("Available environment variables: \n")
    table = PrettyTable()
    table.field_names = ["ENV", "DEFAULT",
                         ""]
    table.align = 'l'
    for step_meta_path in step_metas:
        with open(step_meta_path) as fp:
            step_metadata = yaml.load(fp.read())
        if 'additional-input' in step_metadata:
            for x in step_metadata['additional-input']:
                default = colored(x['default'], 'green', attrs=['bold'])
                key = colored(x['key'], 'blue', attrs=['bold'])
                table.add_row([key, default,
                               textwrap.fill(step_metadata['description'],
                                             width=55)])
    print(table)
    print("")
    print(
        textwrap.fill(
            "See http://conjure-up.io/docs/en/users/#running-in-headless-mode "
            "for more information on using these variables to further "
            "customize your deployment.", width=79))
    sys.exit(0)

Example #6

File: tui.py Project: ops-sandy/conjure-up

 async def do_steps(self):
     step_metas = common.get_step_metadata_filenames()
     results = OrderedDict()
     for step_meta_path in step_metas:
         step_model = common.load_step(step_meta_path)
         if utils.is_linux():
             if step_model.needs_sudo and not utils.can_sudo():
                 utils.error("Step requires passwordless sudo: {}".format(
                     step_model.title))
                 events.Shutdown.set(1)
                 return
         results[step_model.title] = await common.do_step(step_model,
                                                          utils.info)
     events.PostDeployComplete.set()
     return controllers.use('summary').render(results)

Example #7

File: gui.py Project: ops-sandy/conjure-up

 def __init__(self):
     self.view = None
     self.step_metas = common.get_step_metadata_filenames()
     self.results = OrderedDict()
     self.step_queue = utils.IterQueue()