This adds a note about replacing overlayfs with
fuse-overlayfs. We've had a number of issues reported
about overlayfs not working in a rootless environment
and this will hopefully help. Reference: #1745, #1720 and
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
We've had a couple of comments that the required configuration
files are not as documented as they should be. Adding a note to
the install and troubleshooting guides to hopefully help.
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
Closes: #1306
Approved by: rhatdan
Instead of throwing out the upstream error message, save it and return
it if we can't come up with a more-specific suggestion. This makes
debugging easier [1].
Using multierror gives us both pretty formatting (when we print this
for the user) and programmatic access (for any callers that need to
inspect the constituent errors). This is our first direct dependency
on multierror, but we've been vendoring it for a while now because
opencontainers/runtime-tools uses it for config validation.
The error message for the Bats pull is now:
error creating build container: 1 error occurred:
* Error determining manifest MIME type for docker://non-existent-registry.com/alpine:latest: pinging docker registry returned: Get https://non-existent-registry.com/v2/: dial tcp: lookup non-existent-registry.com on 172.16.69.5:53: no such host
[1]: https://github.com/projectatomic/buildah/issues/849
Signed-off-by: W. Trevor King <wking@tremily.us>
Closes: #1014
Approved by: rhatdan
Kirill Shirinkin
Daniel J Walsh
João Geonizeli
Jeff Ohrstrom
TomSweeneyRedHat
Ashley Cui
W. Trevor King