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authorGiuseppe Scrivano <gscrivan@redhat.com>2021-11-15 15:01:55 +0100
committerGiuseppe Scrivano <gscrivan@redhat.com>2021-11-18 17:01:06 +0100
commite83d366651e9c68e2802924d7c7d3ac69ca3eb14 (patch)
tree3e9cd076be9acab193e0b6d6d8114dc2facb22db /pkg/util/mountOpts.go
parent9b964945d661d4f97b4a97f2f67d33f9dcd11e50 (diff)
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volumes: add new option idmap
pass down the "idmap" mount option to the OCI runtime. Needs: https://github.com/containers/crun/pull/780 Closes: https://github.com/containers/podman/issues/12154 [NO NEW TESTS NEEDED] there is no crun version yet that support the new feature. Test case (must run as root): podman run --rm -v foo:/foo alpine touch /foo/bar podman run --uidmap 0:1:1000 --rm -v foo:/foo:idmap alpine ls -l /foo total 0 -rw-r--r-- 1 root root 0 Nov 15 14:01 bar Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'pkg/util/mountOpts.go')
-rw-r--r--pkg/util/mountOpts.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/pkg/util/mountOpts.go b/pkg/util/mountOpts.go
index f13dc94ec..959763dba 100644
--- a/pkg/util/mountOpts.go
+++ b/pkg/util/mountOpts.go
@@ -33,6 +33,7 @@ func ProcessOptions(options []string, isTmpfs bool, sourcePath string) ([]string
// Some options have parameters - size, mode
splitOpt := strings.SplitN(opt, "=", 2)
switch splitOpt[0] {
+ case "idmap":
case "O":
if len(options) > 1 {
return nil, errors.Wrapf(ErrDupeMntOption, "'O' option can not be used with other options")