x/tatu
Code Issues Proposed changes

Use argparse in helper scripts

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This commit is contained in:
Pino de Candia 2017-12-29 03:51:54 -06:00
parent 6ea9865b2a
commit 91c0b33338
2 changed files with 24 additions and 5 deletions
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15
scripts/cloud-config-to-vendor-data
View File

@ -11,12 +11,21 @@
# License for the specific language governing permissions and limitations # License for the specific language governing permissions and limitations
# under the License. # under the License.
import sys import argparse
import json import json
import sys
import yaml import yaml
parser = argparse.ArgumentParser(
description='Convert a multi-line cloud-config into static vendor data '
'format\n: {"cloud-init": <single-line cloud-config>}',
formatter_class=argparse.RawTextHelpFormatter
)
parser.add_argument('input_file', type=str)
args = parser.parse_args()
# load from file: # load from file:
with open(sys.argv[1], 'r') as f: with open(args.input_file, 'r') as f:
yaml_string = f.read() yaml_string = f.read()
print json.dumps({"cloud-init":yaml_string}) print json.dumps({"cloud-init": yaml_string})

14
scripts/vendor-data-to-cloud-config
View File

@ -11,12 +11,22 @@
# License for the specific language governing permissions and limitations # License for the specific language governing permissions and limitations
# under the License. # under the License.
import sys import argparse
import json import json
import sys
import yaml import yaml
parser = argparse.ArgumentParser(
description='Convert a single-line static vendor data file from'
'\n{"cloud-init": <single-line cloud-config>}'
'\nto multi-line cloud-config.',
formatter_class=argparse.RawTextHelpFormatter
)
parser.add_argument('input_file', type=str)
args = parser.parse_args()
# load from file: # load from file:
with open(sys.argv[1], 'r') as f: with open(args.input_file, 'r') as f:
js = json.loads(f.read()) js = json.loads(f.read())
print js['cloud-init'] print js['cloud-init']