extern/podman-compose
1
0
Fork 1
mirror of https://github.com/containers/podman-compose.git synced 2024-11-22 16:03:16 +01:00
Code Issues Packages Projects Releases Wiki Activity

docs: added the transform_policy default and description

Browse Source
This commit is contained in:
Sam 2021-09-05 21:45:50 -07:00 committed by Muayyad Alsadi
parent 502d7cc206
commit dc0ac0d03c
1 changed files with 15 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
podman_compose.py
View File

@ -13,6 +13,7 @@ import sys
import os
import argparse
import subprocess
import textwrap
import time
import re
import hashlib
@ -835,7 +836,7 @@ class Podman:
print(exit_code)
if obj is not None:
obj.exit_code = exit_code
if sleep:
time.sleep(sleep)
return p
@ -1063,7 +1064,7 @@ class PodmanCompose:
if services is None:
services = {}
print("WARNING: No services defined")
# NOTE: maybe add "extends.service" to _deps at this stage
flat_deps(services, with_extends=True)
service_names = sorted([ (len(srv["_deps"]), name) for name, srv in services.items() ])
@ -1138,7 +1139,9 @@ class PodmanCompose:
def _parse_args(self):
parser = argparse.ArgumentParser()
parser = argparse.ArgumentParser(
formatter_class=argparse.RawTextHelpFormatter
)
self._init_global_parser(parser)
subparsers = parser.add_subparsers(title='command', dest='command')
subparser = subparsers.add_parser('help', help='show help')
@ -1176,7 +1179,15 @@ class PodmanCompose:
parser.add_argument("--dry-run",
help="No action; perform a simulation of commands", action='store_true')
parser.add_argument("-t", "--transform_policy",
help="how to translate docker compose to podman [1pod|hostnet|accurate]",
help=textwrap.dedent("""\
how to translate docker compose to podman (default: 1podfw)
1podfw - create all containers in one pod (inter-container communication is done via localhost), doing port mapping in that pod
1pod - create all containers in one pod, doing port mapping in each container (does not work)
identity - no mapping
hostnet - use host network, and inter-container communication is done via host gateway and published ports
cntnet - create a container and use it via --network container:name (inter-container communication via localhost)
publishall - publish all ports to host (using -P) and communicate via gateway
"""),
choices=['1pod', '1podfw', 'hostnet', 'cntnet', 'publishall', 'identity'], default='1podfw')
podman_compose = PodmanCompose()