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* Fix `podman system connection` panicJhon Honce2020-07-15
| | | | Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Merge pull request #6939 from rhatdan/entrypointOpenShift Merge Robot2020-07-14
|\ | | | | Fix handling of entrypoint
| * Fix handling of entrypointDaniel J Walsh2020-07-14
| | | | | | | | | | | | | | If a user specifies an entrypoint of "" then we should not use the images entrypoint. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #6931 from mheon/apply_sigproxyOpenShift Merge Robot2020-07-14
|\ \ | |/ |/| Ensure sig-proxy default is propagated in start
| * Ensure sig-proxy default is propagated in startMatthew Heon2020-07-10
| | | | | | | | | | | | | | | | | | | | | | We properly determined what sig-proxy should be set to, but we never passed that along to the backend. As such, cases where the default swapped (mostly when `--attach` was specified but the `--sig-proxy` flag was not) were not handled correctly Fixes #6928 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #6842 from rhatdan/pids-limitOpenShift Merge Robot2020-07-13
|\ \ | | | | | | Pids-limit should only be set if the user set it
| * | Pids-limit should only be set if the user set itDaniel J Walsh2020-07-10
| |/ | | | | | | | | | | | | | | | | | | Currently we are sending over pids-limits from the user even if they never modified the defaults. The pids limit should be set at the server side unless modified by the user. This issue has led to failures on systems that were running with cgroups V1. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #6896 from mheon/fix_remote_createcommandOpenShift Merge Robot2020-07-13
|\ \ | | | | | | Fix container and pod create commands for remote create
| * | Fix container and pod create commands for remote createMatthew Heon2020-07-10
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In `podman inspect` output for containers and pods, we include the command that was used to create the container. This is also used by `podman generate systemd --new` to generate unit files. With remote podman, the generated create commands were incorrect since we sourced directly from os.Args on the server side, which was guaranteed to be `podman system service` (or some variant thereof). The solution is to pass the command along in the Specgen or PodSpecgen, where we can source it from the client's os.Args. This will still be VERY iffy for mixed local/remote use (doing a `podman --remote run ...` on a remote client then a `podman generate systemd --new` on the server on the same container will not work, because the `--remote` flag will slip in) but at the very least the output of `podman inspect` will be correct. We can look into properly handling `--remote` (parsing it out would be a little iffy) in a future PR. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #6932 from rhafer/aa_privOpenShift Merge Robot2020-07-11
|\ \ | | | | | | Don't setup AppArmor provile for privileged pods
| * | Don't setup AppArmor provile for privileged podsRalf Haferkamp2020-07-10
| |/ | | | | | | | | | | This is essentially db218e7162c2 forward-ported to specgen Signed-off-by: Ralf Haferkamp <rhafer@suse.com>
* / version/info: format: allow more json variantsValentin Rothberg2020-07-10
|/ | | | | | | | | Allow more variants to yield json output for `podman version` and `podman info`. Instead of comparing strings, use a regex and add unit and e2e tests. Fixes: #6927 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* logs: enable e2e testsValentin Rothberg2020-07-09
| | | | Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Add username to /etc/passwd inside of container if --userns keep-idDaniel J Walsh2020-07-07
| | | | | | | | | | If I enter a continer with --userns keep-id, my UID will be present inside of the container, but most likely my user will not be defined. This patch will take information about the user and stick it into the container. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #6693 from goochjj/libpod-sd-notify-cmdlineOpenShift Merge Robot2020-07-06
|\ | | | | Implement --sdnotify cmdline option to control sd-notify behavior
| * Implement --sdnotify cmdline option to control sd-notify behaviorJoseph Gooch2020-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | --sdnotify container|conmon|ignore With "conmon", we send the MAINPID, and clear the NOTIFY_SOCKET so the OCI runtime doesn't pass it into the container. We also advertise "ready" when the OCI runtime finishes to advertise the service as ready. With "container", we send the MAINPID, and leave the NOTIFY_SOCKET so the OCI runtime passes it into the container for initialization, and let the container advertise further metadata. This is the default, which is closest to the behavior podman has done in the past. The "ignore" option removes NOTIFY_SOCKET from the environment, so neither podman nor any child processes will talk to systemd. This removes the need for hardcoded CID and PID files in the command line, and the PIDFile directive, as the pid is advertised directly through sd-notify. Signed-off-by: Joseph Gooch <mrwizard@dok.org>
* | Merge pull request #6868 from mheon/fix_mount_rootlessOpenShift Merge Robot2020-07-06
|\ \ | |/ |/| Fix bug where `podman mount` didn't error as rootless
| * Fix bug where `podman mount` didn't error as rootlessMatthew Heon2020-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We require that rootless `podman mount` be run inside a shell spawned by `podman unshare` (which gives us a mount namespace which actually lets other commands use the mounted filesystem). The fix is simple - we need to mark the command as requiring the rootless user namespace not be configured, so we can test for it later as part of the mount code and error if we needed to make one. Fixes #6856 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #6836 from ashley-cui/tzlibpodOpenShift Merge Robot2020-07-06
|\ \ | |/ |/| Add --tz flag to create, run
| * Add --tz flag to create, runAshley Cui2020-07-02
| | | | | | | | | | | | | | --tz flag sets timezone inside container Can be set to IANA timezone as well as `local` to match host machine Signed-off-by: Ashley Cui <acui@redhat.com>
* | Merge pull request #6864 from vrothberg/v2-moduleOpenShift Merge Robot2020-07-06
|\ \ | | | | | | move go module to v2
| * | move go module to v2Valentin Rothberg2020-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the advent of Podman 2.0.0 we crossed the magical barrier of go modules. While we were able to continue importing all packages inside of the project, the project could not be vendored anymore from the outside. Move the go module to new major version and change all imports to `github.com/containers/libpod/v2`. The renaming of the imports was done via `gomove` [1]. [1] https://github.com/KSubedi/gomove Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | | Merge pull request #6790 from QiWang19/set_engine_envOpenShift Merge Robot2020-07-06
|\ \ \ | | | | | | | | Set engine env from common config
| * | | Set engine env from common configQi Wang2020-07-03
| | |/ | |/| | | | | | | | | | | | | | | | Set the env that is used by Podman. related issue containers/common#31 Signed-off-by: Qi Wang <qiwan@redhat.com>
* | | Merge pull request #6855 from Luap99/ps-command-truncOpenShift Merge Robot2020-07-06
|\ \ \ | |_|/ |/| | podman ps truncate the command
| * | podman ps truncate the commandPaul Holzinger2020-07-05
| |/ | | | | | | | | | | | | | | | | With a long create command the output from ps is basically unreadable. This is a regression that was introduced with Podman 2.0. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* / auto-update: clarify systemd-unit requirementsValentin Rothberg2020-07-06
|/ | | | | | | | | | Clarify in the help message and the man page that auto updates only work with systemd units that are similar to the ones from `generate systemd --new`. Units that merely start/stop a container do not work as they will use the same image. Fixes: #6793 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Created timestamp returned by imagelist should be in unix formatDaniel J Walsh2020-06-30
| | | | | | | | In the API, we are currently returning the image time of creation as a string, in time.Time format. The API is for a 64 bit integer representing Unix time. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #6773 from markstos/issue-6756-improve-inspect-docsOpenShift Merge Robot2020-06-30
|\ | | | | docs: recommend alternatives to podman inspect
| * docs: recommend alternatives to podman inspectMark Stosberg2020-06-30
| | | | | | | | | | | | | | | | | | | | | | | | podman inspect is problematic because there can be naming clashes. Also, it only inspects a couple of types of objects and the docs for it didn't help discover that several more types could be inspected as well. To address both concerns, we deprecate `podman inspect` and update the docs to point to to the recommend alternatives. Issue: #6756 Signed-off-by: Mark Stosberg <mark@rideamigos.com>
* | Set TMPDIR to /var/tmp by default if not setDaniel J Walsh2020-06-30
|/ | | | | | | | | Containers/image will use TMPDIR for the location of pulled layer blobs. If TMPDIR is not set, it will use /tmp. Since this is known to be of limited space on most systems, we change the default to /var/tmp if the user has not told the tools where to store temporary files. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #6808 from mheon/allow_empty_hostportOpenShift Merge Robot2020-06-29
|\ | | | | Allow empty host port in --publish flag
| * Allow empty host port in --publish flagMatthew Heon2020-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I didn't believe that this was actually legal, but it looks like it is. And, unlike our previous understanding (host port being empty means just use container port), empty host port actually carries the same meaning as `--expose` + `--publish-all` (that is, assign a random host port to the given container port). This requires a significant rework of our port handling code to handle this new case. I don't foresee this being commonly used, so I optimized having a fixed port number as fast path, which this random assignment code running after the main port handling code only if necessary. Fixes #6806 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #6794 from baude/v2remotewindowsterminalOpenShift Merge Robot2020-06-29
|\ \ | | | | | | Set console mode for windows
| * | Set console mode for windowsBrent Baude2020-06-29
| |/ | | | | | | | | | | Windows terminal handling is different than darwin and linux. It needs to have the terminal mode set to enable virtual terminal processing. This allows colors and other things to work. Signed-off-by: Brent Baude <bbaude@redhat.com>
* | Merge pull request #6716 from jwhonce/issues/6598OpenShift Merge Robot2020-06-29
|\ \ | | | | | | Fixes --remote flag issues
| * | Fixes --remote flag issuesJhon Honce2020-06-26
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * --remote, --url and --identity are now anchored to podman command. Subcommands should no longer have issues * TraverseChildren now set to V1 expectations * Latest flag now has helper function. Now has consistent usage. * IsRemote() uses cobra parser to determin if --remote is given * Moved validation functions from parser pkg to validate pkg * Fixes #6598 Fixes #6704 Signed-off-by: Jhon Honce <jhonce@redhat.com>
* | Merge pull request #6666 from giuseppe/conmon-delegateOpenShift Merge Robot2020-06-29
|\ \ | |/ |/| podman: add new cgroup mode split
| * podman: add new cgroup mode splitGiuseppe Scrivano2020-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When running under systemd there is no need to create yet another cgroup for the container. With conmon-delegated the current cgroup will be split in two sub cgroups: - supervisor - container The supervisor cgroup will hold conmon and the podman process, while the container cgroup is used by the OCI runtime (using the cgroupfs backend). Closes: https://github.com/containers/libpod/issues/6400 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | Revert sending --remote flag to containersJhon Honce2020-06-25
| | | | | | | | | | | | * quick --remote fix, sent --remote to ctnrs as argument Signed-off-by: Jhon Honce <jhonce@redhat.com>
* | Merge pull request #6754 from edsantiago/man_page_xrefOpenShift Merge Robot2020-06-25
|\ \ | | | | | | Docs: consistency between man / --help
| * | Docs: consistency between man / --helpEd Santiago2020-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New functionality in hack/man-page-checker: start cross- referencing the man page 'Synopsis' line against the output of 'podman foo --help'. This is part 1, flag/option consistency. Part 2 (arg consistency) is too big and will have to wait for later. flag/option consistency means: if 'podman foo --help' includes the string '[flags]' in the Usage message, make sure the man page includes '[*options*]' in its Synopsis line, and vice-versa. This found several inconsistencies, which I've fixed. While doing this I realized that Cobra automatically includes a 'Flags:' subsection in its --help output for all subcommands that have defined flags. This is great - it lets us cross-check against the usage synopsis, and make sure that '[flags]' is present or absent as needed, without fear of human screwups. If a flag-less subcommand ever gets extended with flags, but the developer forgets to add '[flags]' and remove DisableFlagsInUseLine, we now have a test that will catch that. (This, too, caught two instances which I fixed). I don't actually know if the new man-page-checker functionality will work in CI: I vaguely recall that it might run before 'make podman' does; and also vaguely recall that some steps were taken to remedy that. Signed-off-by: Ed Santiago <santiago@redhat.com>
* | | Merge pull request #6751 from vrothberg/fix-6744OpenShift Merge Robot2020-06-25
|\ \ \ | |_|/ |/| | podman run/create: support all transports
| * | podman run/create: support all transportsValentin Rothberg2020-06-24
| |/ | | | | | | | | | | | | | | | | Support all image transports in podman run/create. It seems we regressed with v2 on that. Also add tests to make sure we're not regressing again. Fixes: #6744 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Merge pull request #6752 from rhatdan/inspectOpenShift Merge Robot2020-06-24
|\ \ | | | | | | Fix inspect to display multiple label: changes
| * | Fix inspect to display multiple label: changesDaniel J Walsh2020-06-24
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user runs a container like podman run --security-opt seccomp=unconfined --security-opt label=type:spc_t --security-opt label=level:s0 ... Podman inspect was only showing the second option This change will show "SecurityOpt": [ "label=type:spc_t,label=level:s0:c60", "seccomp=unconfined" ], Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #6732 from mheon/fix_stopsignal_setOpenShift Merge Robot2020-06-24
|\ \ | |/ |/| Set stop signal to 15 when not explicitly set
| * Set stop signal to 15 when not explicitly setMatthew Heon2020-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When going through the output of `podman inspect` to try and identify another issue, I noticed that Podman 2.0 was setting StopSignal to 0 on containers by default. After chasing it through the command line and SpecGen, I determined that we were actually not setting a default in Libpod, which is strange because I swear we used to do that. I re-added the disappeared default and now all is well again. Also, while I was looking for the bug in SpecGen, I found a bunch of TODOs that have already been done. Eliminate the comments for these. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #6733 from edsantiago/bats_help_extra_argsOpenShift Merge Robot2020-06-24
|\ \ | | | | | | BATS tests: new too-many-arguments test
| * | BATS tests: new too-many-arguments testEd Santiago2020-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ...plus a few others. And fixes to actual parsing. If a command's usage message includes '...' in the argument list, assume it can take unlimited arguments. Nothing we can check. For all others, though, the ALL-CAPS part on the right-hand side of the usage message will define an upper bound on the number of arguments accepted by the command. So in our 'podman --help' test, generate N+1 args and run that command. We expect a 125 exit status and a suitably helpful error message. Not all podman commands or subcommands were checking, so I fixed that. And, fixed some broken usage messages (all-caps FLAGS, and '[flags]' at the end of 'ARGS'). Add new checks to the help test to prevent those in the future. Plus a little refactoring/cleanup where necessary. Signed-off-by: Ed Santiago <santiago@redhat.com>
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