Currently if a user specifies a --mount option, their is no way to tell SELinux
to relabel the mount point.
This patch addes the relabel=shared and relabel=private options.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
This is mostly used with Systemd, which really wants to manage
CGroups itself when managing containers via unit file.
Signed-off-by: Matthew Heon <matthew.heon@pm.me>
Use a consistent format for description of the <size><unit> flags.
Also, avoid backticks for /dev/shm, as that's interpreted as the format
by the flag parsing lib.
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
The files under docs/links reference another man page, e.g.
`man podman-container-list` displays `podman-ps(1)`. This adds
the alias to the in the displayed page's SYNOPSIS section.
Signed-off-by: Ryan Whalen <rj.whalen@gmail.com>
Docker has unlimited tmpfs size where Podman had it set to 64mb. Should be standard between the two.
Remove noexec default
Signed-off-by: Ashley Cui <ashleycui16@gmail.com>
Udica is adding new features to allow users to define container process
and file types. This would allow us to setup trusted communications channels
between multiple security domains. ContainerA -> ContainerB -> ContainerC
Add tests to make sure users can change file types
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Requirement from https://github.com/containers/libpod/issues/3575#issuecomment-512238393
Added --pull for podman create and pull to match the newly added flag in docker CLI.
`missing`: default value, podman will pull the image if it does not exist in the local.
`always`: podman will always pull the image.
`never`: podman will never pull the image.
Signed-off-by: Qi Wang <qiwan@redhat.com>
close#3648
podman create and podman run do not set --env variable if the environment is not present with a value
Signed-off-by: Qi Wang <qiwan@redhat.com>
Touch up a number of formating issues for XDG_RUNTIME_DIRS in a number
of man pages. Make use of the XDG_CONFIG_HOME environment variable
in a rootless environment if available, or set it if not.
Also added a number of links to the Rootless Podman config page and
added the location of the auth.json files to that doc.
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
When using the rootfs argument, SELinux systems fails silently
when the files are not properly labeled.
Related #3628
Signed-off-by: Tristan Cacqueray <tdecacqu@redhat.com>
This includes:
Implement exec -i and fix some typos in description of -i docs
pass failed runtime status to caller
Add resize handling for a terminal connection
Customize exec systemd-cgroup slice
fix healthcheck
fix top
add --detach-keys
Implement podman-remote exec (jhonce)
* Cleanup some orphaned code (jhonce)
adapt remote exec for conmon exec (pehunt)
Fix healthcheck and exec to match docs
Introduce two new OCIRuntime errors to more comprehensively describe situations in which the runtime can error
Use these different errors in branching for exit code in healthcheck and exec
Set conmon to use new api version
Signed-off-by: Jhon Honce <jhonce@redhat.com>
Signed-off-by: Peter Hunt <pehunt@redhat.com>
Close#3553
This PR makes --dns, --dns-option, --dns-search, and --network not set to host flag mutually exclusive for podman build and create. Returns conflict error if both flags are set.
Signed-off-by: Qi Wang <qiwan@redhat.com>
allow a container to run in a new cgroup namespace.
When running in a new cgroup namespace, the current cgroup appears to
be the root, so that there is no way for the container to access
cgroups outside of its own subtree.
By default it uses --cgroup=host to keep the previous behavior.
To create a new namespace, --cgroup=private must be provided.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Docker CLI calls the healthcheck flags "--health-*", instead of
"--healthcheck-*".
Introduce the former, in order to keep compatibility, and alias
the later, in order to avoid breaking current usage.
Change "--healthcheck-*" to "--health-*" in the docs and tests.
Signed-off-by: Hunor Csomortáni <csomh@redhat.com>
Fix Docker CLI compatibility issue: the "--healthcheck-command" option
value should not be split but instead be passed as single string to
"CMD-SHELL", i.e. "/bin/sh -c <opt>".
On the other hand implement the same extension as is already available
for "--entrypoint", i.e. allow the option value to be a JSON array of
strings. This will make life easier for tools like podman-compose.
Updated "--healthcheck-command" option values in tests accordingly.
Continuation of #3455 & #3507
Signed-off-by: Stefan Becker <chemobejk@gmail.com>
This flag passes the host environment into the container. The basic idea is to
leak all environment variables from the host into the container.
Environment variables from the image, and passed in via --env and --env-file
will override the host environment.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
add a simple way to copy ulimit values from the host.
if --ulimit host is used then the current ulimits in place are copied
to the container.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
it creates a namespace where the current UID:GID on the host is mapped
to the same UID:GID in the container.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Mark hidden all references to signature-policy
Default all uses of --authfile
Add --authfile support to podman run and podman create.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Daniel J Walsh
OpenShift Merge Robot
Matthew Heon
xcffl
Marco Vedovati
Ryan Whalen
Christopher Hunt
Ashley Cui
Qi Wang
TomSweeneyRedHat
Giuseppe Scrivano
Tristan Cacqueray
Peter Hunt
Hunor Csomortáni
Stefan Becker
Sagi Shnaidman
baude