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* Merge pull request #2350 from mheon/lock_renumberOpenShift Merge Robot2019-02-21
|\ | | | | Add lock renumbering
| * Fix typo in commentMatthew Heon2019-02-21
| | | | | | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Do not make renumber shut down the runtimeMatthew Heon2019-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The original intent behind the requirement was to ensure that, if two SHM lock structs were open at the same time, we should not make such a runtime available to the user, and should clean it up instead. It turns out that we don't even need to open a second SHM lock struct - if we get an error mapping the first one due to a lock count mismatch, we can just delete it, and it cleans itself up when it errors. So there's no reason not to return a valid runtime. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Add podman system renumber commandMatthew Heon2019-02-21
| | | | | | | | | | | | | | | | This command allows for renumbering Podman locks after an upgrade to Podman with SHM locks from a 1.0 or earlier branch, or after the number of locks was changed. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Add ability to get a runtime that renumbersMatthew Heon2019-02-21
| | | | | | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Recreate SHM locks when renumbering on count mismatchMatthew Heon2019-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When we're renumbering locks, we're destroying all existing allocations anyways, so destroying the old lock struct is not a particularly big deal. Existing long-lived libpod instances will continue to use the old locks, but that will be solved in a followon. Also, solve an issue with returning error values in the C code. There were a few places where we return ERRNO where it was not set, so make them return actual error codes). Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Move RenumberLocks into runtime initMatthew Heon2019-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can't do renumbering after init - we need to open a potentially invalid locks file (too many/too few locks), and then potentially delete the old locks and make new ones. We need to be in init to bypass the checks that would otherwise make this impossible. This leaves us with two choices: make RenumberLocks a separate entrypoint from NewRuntime, duplicating a lot of configuration load code (we need to know where the locks live, how many there are, etc) - or modify NewRuntime to allow renumbering during it. Previous experience says the first is not really a viable option and produces massive code bloat, so the second it is. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Remove locks from volumesMatthew Heon2019-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I was looking into why we have locks in volumes, and I'm fairly convinced they're unnecessary. We don't have a state whose accesses we need to guard with locks and syncs. The only real purpose for the lock was to prevent concurrent removal of the same volume. Looking at the code, concurrent removal ought to be fine with a bit of reordering - one or the other might fail, but we will successfully evict the volume from the state. Also, remove the 'prune' bool from RemoveVolume. None of our other API functions accept it, and it only served to toggle off more verbose error messages. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Expand renumber to also renumber pod locksMatthew Heon2019-02-21
| | | | | | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Add ability to rewrite pod configs in the databaseMatthew Heon2019-02-21
| | | | | | | | | | | | Necessary for rewriting lock IDs as part of renumber. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Add initial version of renumber backendMatthew Heon2019-02-21
| | | | | | | | | | | | | | | | | | Renumber is a way of renumbering container locks after the number of locks available has changed. For now, renumber only works with containers. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Add a function for overwriting container configMatthew Heon2019-02-21
| | | | | | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #2385 from baude/remoteloadOpenShift Merge Robot2019-02-21
|\ \ | | | | | | podman-remote load image
| * | podman-remote load imagebaude2019-02-21
|/ / | | | | | | | | | | | | enable the ability to load an image into remote storage using the remote client. Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #2394 from vrothberg/vendor-image-v1.4OpenShift Merge Robot2019-02-21
|\ \ | |/ |/| vendor containers/image v1.4
| * vendor containers/image v1.4Valentin Rothberg2019-02-21
| | | | | | | | | | | | | | | | | | | | This requires some additional changes to the dependencies since the progress-bar library has been changed to github.com/vbauerster/mpb. Please refer to the following link for the release notes: https://github.com/containers/image/releases/tag/v1.4 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Merge pull request #2387 from baude/remotepodrmOpenShift Merge Robot2019-02-21
|\ \ | | | | | | enable podman-remote pod rm
| * | enable podman-remote pod rmbaude2019-02-21
| |/ | | | | | | | | | | add the ability to delete a pod from the remote client. Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #2392 from haraldh/masterOpenShift Merge Robot2019-02-21
|\ \ | |/ |/| Adjust LISTEN_PID for reexec in varlink mode
| * Adjust LISTEN_PID for reexec in varlink modeHarald Hoyer2019-02-21
|/ | | | | | | | Because the varlink server honors the socket activation protocol, LISTEN_PID has to be adjusted with the new PID. https://varlink.org/FAQ.html#how-does-socket-activation-work Signed-off-by: Harald Hoyer <harald@redhat.com>
* Merge pull request #2390 from mheon/update_cstorageOpenShift Merge Robot2019-02-21
|\ | | | | Update c/storage vendor to v1.10 release
| * Update c/storage vendor to v1.10 releaseMatthew Heon2019-02-20
| | | | | | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #2367 from baude/remotesaveOpenShift Merge Robot2019-02-20
|\ \ | |/ |/| podman-remote save [image]
| * podman-remote save [image]baude2019-02-20
|/ | | | | | | Add the ability to save an image from the remote-host to the remote-client. Signed-off-by: baude <bbaude@redhat.com>
* Merge pull request #2378 from vrothberg/tree-statusOpenShift Merge Robot2019-02-20
|\ | | | | hack/tree_status.sh: preserve new lines
| * hack/tree_status.sh: preserve new linesValentin Rothberg2019-02-20
| | | | | | | | | | | | | | | | Quote the status output in echo to preserve the new lines. Having the output in one line complicated debugging issues and is not friendly to use. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Merge pull request #2377 from vrothberg/kill-squaredOpenShift Merge Robot2019-02-20
|\ \ | | | | | | remove duplicate kill from `podman --help`
| * | remove duplicate kill from `podman --help`Valentin Rothberg2019-02-20
| |/ | | | | | | | | | | | | | | Remove the duplicate kill command and only keep it in the `mainCommands` containing commands that are implemented by the native client and the remote one. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Merge pull request #2360 from vrothberg/parallel-searchOpenShift Merge Robot2019-02-20
|\ \ | | | | | | podman-search: run in parallel
| * | iopodman.SearchImages: add ImageSearchFilter to Varlink APIValentin Rothberg2019-02-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also add some argument checks to the Varlink function to avoid referencing nil pointers, and complement the API.md descriptions. The varlink endpoint can be tested via varlink CLI: $ varlink call -m unix:/run/podman/io.podman/io.podman.SearchImages \ '{"query": "ruby", "limit": 0, "tlsVerify": false, "filter": {}}' Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
| * | image.SearchImages: use SearchFilter typeValentin Rothberg2019-02-20
| | | | | | | | | | | | | | | | | | | | | Use an `image.SearchFilter` instead of a `[]string` in the SearchImages API. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
| * | SearchImages: extend API with filter parameterValentin Rothberg2019-02-20
| | | | | | | | | | | | Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
| * | podman-search: refactor code to libpod/image/search.goValentin Rothberg2019-02-20
| | | | | | | | | | | | | | | | | | | | | | | | Refactor the image-search logic from cmd/podman/search.go to libpod/image/search.go and update podman-search and the Varlink API to use it. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
| * | podman-search: run in parallelValentin Rothberg2019-02-20
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Spin up a goroutine for each registry to make podman-search run in parallel. This has considerable speed improvements. For instance, a `podman search ruby` drops from 11 to 2 seconds when using the following search registries: ```toml [registries.search] registries = ['docker.io', 'registry.fedoraproject.org', 'quay.io', 'registry.access.redhat.com', 'registry.centos.org'] ``` The number of parallel goroutines is limited to 6 to play nice with local resources and the registries. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Merge pull request #2374 from mheon/rootless_recursive_startOpenShift Merge Robot2019-02-20
|\ \ | |/ |/| Ensure that userns is created for stopped rootless pods
| * Ensure that userns is created for stopped rootless podsMatthew Heon2019-02-19
| | | | | | | | Signed-off-by: Matthew Heon <mheon@redhat.com>
* | Merge pull request #2373 from mheon/pod_has_no_argumentsOpenShift Merge Robot2019-02-19
|\ \ | |/ |/| Podman pod create now errors on receiving CLI args
| * Podman pod create now errors on receiving CLI argsMatthew Heon2019-02-19
|/ | | | | | | It has never accepted arguments, so we should error when passed args we will never use. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Merge pull request #2363 from TomSweeneyRedHat/dev/tsweeney/cobraex5OpenShift Merge Robot2019-02-19
|\ | | | | Fifth chunk of Cobra Examples
| * Fifth chunk of Cobra ExamplesTomSweeneyRedHat2019-02-18
| | | | | | | | | | | | | | | | | | | | | | Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com> The fifth and final chunk of examples for the Cobra examples in the CLI help output. Also includes a few man page touchups. Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
* | Merge pull request #2348 from baude/remotepullverboseOpenShift Merge Robot2019-02-19
|\ \ | | | | | | podman-remote pull
| * | podman-remote pullbaude2019-02-19
|/ / | | | | | | | | | | Add status for remote users and podman remote-client pull. Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #2366 from haircommander/dont-start-started-depsOpenShift Merge Robot2019-02-19
|\ \ | |/ |/| Don't start running dependencies
| * Don't start running dependenciesPeter Hunt2019-02-19
|/ | | | | | Before, a container being run or started in a pod always restarted the infra container. This was because we didn't take running dependencies into account. Fix this by filtering for dependencies in the running state. Signed-off-by: Peter Hunt <pehunt@redhat.com>
* Merge pull request #2361 from TomSweeneyRedHat/dev/tsweeney/cobraex4OpenShift Merge Robot2019-02-18
|\ | | | | Add 4th chunk of Cobra Examples
| * Add 4th chunk of Cobra ExamplesTomSweeneyRedHat2019-02-18
| | | | | | | | | | | | | | | | | | Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com> Adds the 4th chunk of Cobra Examples to the CLI help. One more chunk of 10 to complete. Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
* | Merge pull request #1692 from sjug/opentracing_cleanOpenShift Merge Robot2019-02-18
|\ \ | |/ |/| OpenTracing First Impl
| * OpenTracing support added to start, stop, run, create, pull, and psSebastian Jug2019-02-18
|/ | | | | | Drop context.Context field from cli.Context Signed-off-by: Sebastian Jug <sejug@redhat.com>
* Merge pull request #2354 from rhatdan/varlinkOpenShift Merge Robot2019-02-18
|\ | | | | Add registry name to fields returned by varlink image search
| * Add registry name to fields returned by varlink image searchDaniel J Walsh2019-02-15
| | | | | | | | | | | | | | | | | | | | | | Cockpit team wants to list the registry name where the image was found. Also fix up SearchImages code to check if the user specified a registry in his call to use that rather then all the registries, This matches podman search command. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>