Env var secrets are env vars that are set inside the container but not
commited to and image. Also support reading from env var when creating a
secret.
Signed-off-by: Ashley Cui <acui@redhat.com>
filepath.Dir in some cases returns `.` symbol and calling this function
again returns same result. In such cases this function
never returns and causes some operations to stuck forever.
Closes#10216
Signed-off-by: Slava Bacherikov <slava@bacher09.org>
We probably should put a whole bunch of other documentation in man
pages about containers.conf, but let's settle on this description
before we go add other docs.
Helps with: https://github.com/containers/podman/issues/2669
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Reason: to catch errors before they surface in RHEL.
One of the Ubuntus is specially crafted to run with cgroups v1
and runc. Although this isn't quite the same as RHEL, it's as
close as we can come in our CI environment, and I suspect it
would have caught #10234 (a regression).
Sorry, team.
Also: play kube limits test: skip on all rootless, not just
rootless+fedora. There was a complicated and unnecessary
check in there for Fedora.
Also: workaround for bug #10248, a spurious error message on
the first invocation of rootless podman on Ubuntu.Old
Signed-off-by: Ed Santiago <santiago@redhat.com>
do not use recover() to prevent writing to a closed channel. There is
already a lock, use it as well for Close and let Write check if the
channel is still active.
[NO TESTS NEEDED] it is a refactoring
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
improve the regex to match only at the beginning of the line.
It prevents matching "Copying %s $CHECKSUM" messages returned by the
containers/image copy process.
Closes: https://github.com/containers/podman/issues/10233
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
extend to pods the existing check whether the cgroup is usable when
running as rootless with cgroupfs.
commit 17ce567c68 introduced the
regression.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
sort.Search returns the smallest index, so provide the available IDs
in decreasing order.
It fixes an issue when splitting the current mappings over multiple
available IDs.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
volatile containers are a storage optimization that disables *sync()
syscalls for the container rootfs.
If a container is created with --rm, then automatically set the
volatile storage flag as anyway the container won't persist after a
reboot or machine crash.
[NO TESTS NEEDED]
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Migrate the Podman code base over to `common/libimage` which replaces
`libpod/image` and a lot of glue code entirely.
Note that I tried to leave bread crumbs for changed tests.
Miscellaneous changes:
* Some errors yield different messages which required to alter some
tests.
* I fixed some pre-existing issues in the code. Others were marked as
`//TODO`s to prevent the PR from exploding.
* The `NamesHistory` of an image is returned as is from the storage.
Previously, we did some filtering which I think is undesirable.
Instead we should return the data as stored in the storage.
* Touched handlers use the ABI interfaces where possible.
* Local image resolution: previously Podman would match "foo" on
"myfoo". This behaviour has been changed and Podman will now
only match on repository boundaries such that "foo" would match
"my/foo" but not "myfoo". I consider the old behaviour to be a
bug, at the very least an exotic corner case.
* Futhermore, "foo:none" does *not* resolve to a local image "foo"
without tag anymore. It's a hill I am (almost) willing to die on.
* `image prune` prints the IDs of pruned images. Previously, in some
cases, the names were printed instead. The API clearly states ID,
so we should stick to it.
* Compat endpoint image removal with _force_ deletes the entire not
only the specified tag.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Want to allow users to specify --security-opt unmask=/proc/*.
This allows us to run podman within podman more securely, then
specifing umask=all, also gives the user more flexibilty.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Add a new --mac-address flag to podman play kube. This is used to specify
a static MAC address which should be used for the pod. This option can be
specified several times because play kube can create more than one pod.
Fixes#9731
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
The compat endpoint for container inspect must return {} instead of null
for NetworkSettings.Networks.
Fixes#9837
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
