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network setup: fail if slirp4netns is not installed 

I do not see why we should only log an error. If slirp4netns is
requested but not installed we should error.

[NO NEW TESTS NEEDED]

Signed-off-by: Paul Holzinger <pholzing@redhat.com>
This commit is contained in:
Paul Holzinger 2022-03-24 13:57:33 +01:00
parent 0ebf0bc560
commit 38bd4010cf
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GPG Key ID: EB145DD938A3CAF2
1 changed files with 1 additions and 2 deletions
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3
libpod/networking_slirp4netns.go
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@ -216,8 +216,7 @@ func (r *Runtime) setupSlirp4netns(ctr *Container, netns ns.NetNS) error {
var err error var err error
path, err = exec.LookPath("slirp4netns") path, err = exec.LookPath("slirp4netns")
if err != nil { if err != nil {
logrus.Errorf("Could not find slirp4netns, the network namespace won't be configured: %v", err) return fmt.Errorf("could not find slirp4netns, the network namespace can't be configured: %w", err)
return nil
} }
} }