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https://github.com/containers/podman-compose.git
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Add x-podman.no_hosts extension
Signed-off-by: Timon de Groot <timon.degroot@hypernode.com>
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parent
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90f54b9ca5
@ -14,6 +14,8 @@ The following extension keys are available under container configuration:
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* `x-podman.rootfs` - Run the container without requiring any image management; the rootfs of the
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container is assumed to be managed externally.
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* `x-podman.no_hosts` - Run the container without creating /etc/hosts file
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For example, the following docker-compose.yml allows running a podman container with externally managed rootfs.
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```yml
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version: "3"
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1
newsfragments/container-no-hosts.feature
Normal file
1
newsfragments/container-no-hosts.feature
Normal file
@ -0,0 +1 @@
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Add x-podman.no_hosts setting to pass --no-hosts to podman run
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@ -1254,6 +1254,8 @@ async def container_to_args(compose, cnt, detached=True):
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podman_args.extend(["--uidmap", uidmap])
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for gidmap in cnt.get('x-podman.gidmaps', []):
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podman_args.extend(["--gidmap", gidmap])
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if cnt.get("x-podman.no_hosts", False):
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podman_args.extend(["--no-hosts"])
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rootfs = cnt.get('x-podman.rootfs', None)
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if rootfs is not None:
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rootfs_mode = True
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@ -249,6 +249,25 @@ class TestContainerToArgs(unittest.IsolatedAsyncioTestCase):
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],
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)
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async def test_no_hosts_extension(self):
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c = create_compose_mock()
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cnt = get_minimal_container()
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cnt["x-podman.no_hosts"] = True
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args = await container_to_args(c, cnt)
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self.assertEqual(
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args,
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[
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"--name=project_name_service_name1",
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"-d",
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"--network=bridge",
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"--network-alias=service_name",
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"--no-hosts",
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"busybox",
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],
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)
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async def test_env_file_str(self):
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c = create_compose_mock()
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