Python register_jinja2_filtersの例

コード例 #1

def printer(meta):

    tmpl_path = Path('~/kea2/executor/simple/').expanduser()

    jenv = Environment(loader=FileSystemLoader(tmpl_path))
    util.register_jinja2_filters(jenv)

    src = meta['_src']
    meta['command'] = src

    cmd = jenv.get_template('command.template').render(meta)
    print(cmd)

コード例 #2

ファイル: executor_print.py プロジェクト: mfiers/kea2

def printer(meta):

    tmpl_path = Path('~/kea2/executor/simple/').expanduser()

    jenv = Environment(loader=FileSystemLoader(tmpl_path))
    util.register_jinja2_filters(jenv)

    src = meta['_src']
    meta['command'] = src

    cmd = jenv.get_template('command.template').render(meta)
    print(cmd)

コード例 #3

ファイル: cli.py プロジェクト: mfiers/kea2

import uuid

import yaml
from path import Path

from jinja2 import Environment

from kea2 import render
from kea2.log import get_logger
from kea2.util import run_hook, register_hook, get_recursive_dict
from kea2 import util

lg = get_logger('k2', 'warning')

JENV = Environment()
util.register_jinja2_filters(JENV)

RE_PARFIND = re.compile('(?<!\{)\{\s*\*\s*([A-Za-z_]\w*)?\s*\}(?!\})')


def _get_base_argsparse(add_template=True):
    parser = argparse.ArgumentParser()
    parser.add_argument('-x', '--executor', default='simple')
    parser.add_argument('-v', '--verbose', action='count', default=0)
    parser.add_argument('-q', '--quiet', action='count', default=0)
    parser.add_argument('-X', '--execute', action='store_const', help='run immediately',
                        const='run', dest='execute')
    parser.add_argument('-N', '--do-not-execute', action='store_const', help='do not run',
                        const='notrun', dest='execute')

    #register shortcuts to executors