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| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2021-03-23 12:25:22 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-03-23 12:25:22 -0700 |
| commit | ae1529ca191d4ab4d010703729c0ff656cc44276 (patch) | |
| tree | 352132f6437833a8d94d4313e7ed1b58d4427258 /docs/source/markdown | |
| parent | 4d3e71ad28f75b51dc5fa7a29775ce30c9d5c437 (diff) | |
| parent | fb628e32f47360f94d8b918b2173836d62978b8a (diff) | |
| download | podman-ae1529ca191d4ab4d010703729c0ff656cc44276.tar.gz podman-ae1529ca191d4ab4d010703729c0ff656cc44276.tar.bz2 podman-ae1529ca191d4ab4d010703729c0ff656cc44276.zip | |
Merge pull request #9774 from TomSweeneyRedHat/dev/tsweeney/usrns_man
[CI:DOCS] Add note to mappings for user/group userns in build
Diffstat (limited to 'docs/source/markdown')
| -rw-r--r-- | docs/source/markdown/podman-build.1.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/source/markdown/podman-build.1.md b/docs/source/markdown/podman-build.1.md index 24093d414..8fcfe555e 100644 --- a/docs/source/markdown/podman-build.1.md +++ b/docs/source/markdown/podman-build.1.md @@ -650,6 +650,10 @@ If --userns-gid-map-group is specified, but --userns-uid-map-user is not specified, `podman` will assume that the specified group name is also a suitable user name to use as the default setting for this option. +**NOTE:** When this option is specified by a rootless user, the specified +mappings are relative to the rootless usernamespace in the container, rather +than being relative to the host as it would be when run rootful. + #### **--userns-gid-map-group**=*group* Specifies that a GID mapping which should be used to set ownership, at the @@ -661,6 +665,10 @@ If --userns-uid-map-user is specified, but --userns-gid-map-group is not specified, `podman` will assume that the specified user name is also a suitable group name to use as the default setting for this option. +**NOTE:** When this option is specified by a rootless user, the specified +mappings are relative to the rootless usernamespace in the container, rather +than being relative to the host as it would be when run rootful. + #### **--uts**=*how* Sets the configuration for UTS namespaces when the handling `RUN` instructions. |