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| author | Luke Shumaker <lukeshu@lukeshu.com> | 2017-05-20 20:13:09 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@parabola.nu> | 2018-08-16 21:55:17 -0400 |
| commit | 247f2ab4724b275934c08ea94f03b65143a98939 (patch) | |
| tree | 9106e82b1ccfc6ff3f858380d0e48bf34db85f3d | |
| parent | 43368aa05f59ff87dcaad85c91915706a9b6376b (diff) | |
nspawn: Improve --help text
The `--help` text lies about what the `-U` flag does, and under-documents
the `--private-users` values. . Fix that.
| -rw-r--r-- | src/nspawn/nspawn.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index d4001e5070..f1afa3a9ca 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -230,9 +230,13 @@ static void help(void) { " --uuid=UUID Set a specific machine UUID for the container\n" " -S --slice=SLICE Place the container in the specified slice\n" " --property=NAME=VALUE Set scope unit property\n" - " -U --private-users=pick Run within user namespace, autoselect UID/GID range\n" - " --private-users[=UIDBASE[:NUIDS]]\n" + " --private-users[=yes] Run within user namespace, detect UID/GID range\n" + " --private-users=UIDBASE[:NUIDS]\n" " Similar, but with user configured UID/GID range\n" + " --private-users=pick Similar, but autoselect an unused UID/GID range,\n" + " implies --private-users-chown\n" + " -U Equivalent to --private-users=pick if the kernel\n" + " supports user namespaces; ignored otherwise\n" " --private-users-chown Adjust OS tree ownership to private UID/GID range\n" " --private-network Disable network in container\n" " --network-interface=INTERFACE\n" |