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* Merge pull request #14129 from Juneezee/test/t.TempDirOpenShift Merge Robot2022-05-06
|\ | | | | test: use `T.TempDir` to create temporary test directory
| * test: use `T.TempDir` to create temporary test directoryEng Zer Jun2022-05-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit replaces `ioutil.TempDir` with `t.TempDir` in tests. The directory created by `t.TempDir` is automatically removed when the test and all its subtests complete. Prior to this commit, temporary directory created using `ioutil.TempDir` needs to be removed manually by calling `os.RemoveAll`, which is omitted in some tests. The error handling boilerplate e.g. defer func() { if err := os.RemoveAll(dir); err != nil { t.Fatal(err) } } is also tedious, but `t.TempDir` handles this for us nicely. Reference: https://pkg.go.dev/testing#T.TempDir Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
* | Merge pull request #14066 from ashley-cui/sysresOpenShift Merge Robot2022-05-04
|\ \ | |/ |/| podman system reset removed machines incorrectly
| * podman system reset removed machines incorrectlyAshley Cui2022-05-04
| | | | | | | | | | | | | | podman system reset did not clean up machines fully, leaving some config files, and breaking machines. Now it removes all machines files fully. Signed-off-by: Ashley Cui <acui@redhat.com>
* | Implement --format for machine inspectJhon Honce2022-05-03
|/ | | | | | * Fix issue of nil pointer derefence Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Implement machine inspect for WSLJason T. Greene2022-05-01
| | | | Signed-off-by: Jason T. Greene <jason.greene@redhat.com>
* enable errcheck linterPaul Holzinger2022-04-29
| | | | | | | | The errcheck linter makes sure that errors are always check and not ignored by accident. It spotted a lot of unchecked errors, mostly in the tests but also some real problem in the code. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Merge pull request #14033 from baude/inspectredoOpenShift Merge Robot2022-04-28
|\ | | | | Refactor machine inspect
| * Refactor machine inspectBrent Baude2022-04-28
| | | | | | | | | | | | | | | | | | | | I was asked to refactor machine inspect output to represent more common and basic information. machine inspect now has information that would be appropriate for different machines. [NO NEW TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
* | Merge pull request #14024 from cdoern/machineOpenShift Merge Robot2022-04-28
|\ \ | |/ |/| podman machine starting test
| * podman machine starting testcdoern2022-04-27
| | | | | | | | | | | | | | | | | | | | | | | | add a test to make sure machines are not running while still starting in order to do this, I added a parameter to `run()` to delineate whether or not the command should block or not. The non blocking run allows for tests to get and use the `machineSession` pointer and check the exit code to see if it has finished. also fix a bug (created by #13996) that before started, the machines would always say "LastUp" and "Created" Less than one second ago Signed-off-by: cdoern <cbdoer23@g.holycross.edu>
* | Produce better test error messagesBrent Baude2022-04-27
| | | | | | | | | | | | | | As Ed has pointed out, the form of Expect(session).To(Exit(0)) provides much better error messages. Let's make Ed happy. Signed-off-by: Brent Baude <bbaude@redhat.com>
* | Merge pull request #13953 from ashley-cui/machOpenShift Merge Robot2022-04-27
|\ \ | | | | | | Allow changing of CPUs, Memory, and Disk Size
| * | Allow changing of CPUs, Memory, and Disk SizeAshley Cui2022-04-27
| |/ | | | | | | | | | | | | | | | | Allow podman machine set to change CPUs, Memory and Disk size of a QEMU machine after its been created. Disk size can only be increased. If one setting fails to be changed, the other settings will still be applied. Signed-off-by: Ashley Cui <acui@redhat.com>
* | Merge pull request #14023 from rhatdan/kubeOpenShift Merge Robot2022-04-27
|\ \ | | | | | | Truncate annotations when generating kubernetes yaml files
| * | Truncate annotations when generating kubernetes yaml filesDaniel J Walsh2022-04-27
| |/ | | | | | | | | | | | | | | | | | | | | | | Kubernetes only allows 63 characters in an annotation. Make sure that we only add 63 or less charaters when generating kube. Warn if containers or pods have longer length and truncate. Discussion: https://github.com/containers/podman/discussions/13901 Fixes: https://github.com/containers/podman/issues/13962 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* / enable gocritic linterPaul Holzinger2022-04-26
|/ | | | | | | | | | | | | | | | | | | | | | The linter ensures a common code style. - use switch/case instead of else if - use if instead of switch/case for single case statement - add space between comment and text - detect the use of defer with os.Exit() - use short form var += "..." instead of var = var + "..." - detect problems with append() ``` newSlice := append(orgSlice, val) ``` This could lead to nasty bugs because the orgSlice will be changed in place if it has enough capacity too hold the new elements. Thus we newSlice might not be a copy. Of course most of the changes are just cosmetic and do not cause any logic errors but I think it is a good idea to enforce a common style. This should help maintainability. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Merge pull request #13996 from cdoern/machineOpenShift Merge Robot2022-04-26
|\ | | | | machine starting status
| * machine starting statuscdoern2022-04-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | podman machine was using the file modification time to get the running status add three new config entries Starting (bool) Created (time) LastUp (time) to actually keep track of when these events happened. This means we can use the config file to actually store this data and not mess up the created/last-up time. This fixes the issues where the machine would report running 15 seconds before it was up. Also fixes the issue of modifying the file manually and saying the machine is "up" [NO NEW TESTS NEEDED] resolves #13711 Signed-off-by: cdoern <cbdoer23@g.holycross.edu>
* | Merge pull request #13908 from n1hility/win-mountsOpenShift Merge Robot2022-04-26
|\ \ | | | | | | Implement Windows volume/mount support
| * | Implements Windows volume/mount supportJason T. Greene2022-04-25
| | | | | | | | | | | | | | | | | | | | | Based on WSL2 9p support: remaps windows paths to /mnt/<drive> locations for both podman and Docker API clients. Signed-off-by: Jason T. Greene <jason.greene@redhat.com>
* | | Add podman machine test suiteBrent Baude2022-04-25
|/ / | | | | | | | | | | | | | | | | | | | | | | | | This PR introduces a test suite for podman machine. It can currently be run on developers' local machines and is not part of the official CI testing; however, the expectation is that any work on machine should come with an accompanying test. At present, the test must be run on Linux. It is untested on Darwin. There is no Makefile target for the test. It can be run like `ginkgo -v pkg/machine/test/.`. It should be run as a unprivileged user. Signed-off-by: Brent Baude <bbaude@redhat.com>
* | Merge pull request #13978 from Luap99/unparamOpenShift Merge Robot2022-04-25
|\ \ | | | | | | enable unparam linter
| * | enable unparam linterPaul Holzinger2022-04-25
| | | | | | | | | | | | | | | | | | | | | The unparam linter is useful to detect unused function parameters and return values. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | | Revert "Switch all rootful to rootfull"Ashley Cui2022-04-25
| |/ |/| | | | | | | | | | | | | | | | | This reverts commit cc3790f332d989440eb1720e24e3619fc97c74ee. We can't change rootful to rootfull because `rootful` is written into the machine config. Changing this will break json unmarshalling, which will break existing machines. [NO NEW TESTS NEEDED] Signed-off-by: Ashley Cui <acui@redhat.com>
* | replace golint with revive linterPaul Holzinger2022-04-22
|/ | | | | | | | | | | | golint, scopelint and interfacer are deprecated. golint is replaced by revive. This linter is better because it will also check for our error style: `error strings should not be capitalized or end with punctuation or a newline` scopelint is replaced by exportloopref (already endabled) interfacer has no replacement but I do not think this linter is important. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Merge pull request #13972 from Luap99/staticcheckOpenShift Merge Robot2022-04-22
|\ | | | | enable staticcheck linter
| * enable staticcheck linterPaul Holzinger2022-04-22
| | | | | | | | | | | | | | Fix many problems reported by the staticcheck linter, including many real bugs! Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | Switch all rootful to rootfullDaniel J Walsh2022-04-21
|/ | | | | | | | | We are inconsistent on the name, we should stick with rootfull. [NO NEW TESTS NEEDED] Existing tests should handle this and no tests for machines exists yet. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Respect "Rootful" when starting WSL API ForwardingJason T. Greene2022-04-15
| | | | Signed-off-by: Jason T. Greene <jason.greene@redhat.com>
* Introduce machine inspectBrent Baude2022-04-12
| | | | | | | | | | | | Allow users to inspect their podman virtual machines. This will be helpful for debug and development alike, because more details about the machine can be collected. Signed-off-by: Brent Baude <bbaude@redhat.com> [NO NEW TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
* machine,rm: Ignore ENOENT while cleaning machineAditya R2022-04-12
| | | | | | | | | | | | | | Certain paths like `../containers/podman/machine/my-test/podman.sock` do not exist when machine is not started, so removing a machine before starting it will result in ENOENT which we should ignore cause these paths do not exists Closes: https://github.com/containers/podman/issues/13834 [NO TESTS NEEDED] [NO NEW TESTS NEEDED] Signed-off-by: Aditya R <arajan@redhat.com>
* Merge pull request #13798 from n1hility/fix-docker-sockOpenShift Merge Robot2022-04-07
|\ | | | | Fix mac docker socket handling
| * Fix docker socket handlingJason T. Greene2022-04-06
| | | | | | | | Signed-off-by: Jason T. Greene <jason.greene@redhat.com>
* | Prevent set command from updating a running instanceJason T. Greene2022-04-06
|/ | | | Signed-off-by: Jason T. Greene <jason.greene@redhat.com>
* machine refactor 3: add symlinks for socketsBrent Baude2022-04-05
| | | | | | | | | | | | | to avoid errors on macos, we use symlinks to long socket names. Fixes: #12751 Fixes: #13609 Signed-off-by: Brent Baude <bbaude@redhat.com> [NO NEW TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
* Merge pull request #13655 from n1hility/dual-pipesOpenShift Merge Robot2022-04-04
|\ | | | | Prefer registering both machine and global pipe on Win
| * Prefer registering both machine and global pipeJason T. Greene2022-03-29
| | | | | | | | Signed-off-by: Jason T. Greene <jason.greene@redhat.com>
* | Machine refactor part 2Brent Baude2022-03-30
|/ | | | | | | | | | | | | | | | This PR further implements a more structured approach to handling the files needed by machine. More files are now made as MachineFile which can then have a symlink (using a shorter path) to them. Also added Set and Get methods for many of the files. The next part of the refactor will implement the use of symlinks on MacOS. Signed-off-by: Brent Baude <bbaude@redhat.com> [NO NEW TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
* Migrate machine configsBrent Baude2022-03-28
| | | | | | | | | If podman detects a Machinev1 config, it will automatically migrate it to the new format. Signed-off-by: Brent Baude <bbaude@redhat.com> [NO NEW TESTS NEEDED]
* Machine refactor - part 1Brent Baude2022-03-28
| | | | | | | | | | | | | | | | the way machine was written was very adjunct and as such is in dire need of refactoring to better structures and structure methods where appropriate. the weekest part is specifically around all the files that machine requires and how some are just dynamically built on the fly. this pr defines a new machinefile type which allows us to work with the file and also takes into account the use of symlinks which are going to be needed on macos due to its relatively short file length restriction. also, added unit tests for new methods as well as anywhere else I saw a need. Signed-off-by: Brent Baude <bbaude@redhat.com>
* Switch all calls to filepath.Walk to filepath.WalkDirDaniel J Walsh2022-03-27
| | | | | | | | | WalkDir should be faster the Walk, since we often do not need to stat files. [NO NEW TESTS NEEDED] Existing tests should find errors. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Remove error stutterDaniel J Walsh2022-03-25
| | | | | | | | | | | | | | | | | When podman gets an error it prints out "Error: " before printing the error string. If the error message starts with error, we end up with Error: error ... This PR Removes all of these stutters. logrus.Error() also prints out that this is an error, so no need for the error stutter. [NO NEW TESTS NEEDED] Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #13620 from Luap99/qemu-pathOpenShift Merge Robot2022-03-24
|\ | | | | podman machine start: lookup qemu path again if not found
| * fix podman machine start log level detectionPaul Holzinger2022-03-23
| | | | | | | | | | | | | | Use logrus.IsLevelEnabled because this will cover all levels below it as well. Currently this condition would fail for the trace log level. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
| * podman machine start: lookup qemu path again if not foundPaul Holzinger2022-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We store the full path to qemu in the machine config. When the path changes on the host the machine can longer be started. To fix it we get the path again when we fail to start the machine due the missing binary. We want to store and use the full path first because otherwise existing machines can break when the qemu version changed. [NO NEW TESTS NEEDED] We still have no machine tests. Fixes #13394 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | Explicitly use IPv4 to check if podman-machine VM is listeningBurt Holzman2022-03-23
|/ | | | | | | | | | | | | | | | When starting a VM that has been configured with volume mounts, the podman client attempts to connect via TCP to localhost, which runs gvproxy to proxy an ephemeral port to the VM's ssh port. Previously, gvproxy was listening on all interfaces and IP addresses, but this behavior has changed to listening only on the IPv4 loopback address. Without this change, if a newer build of gvproxy is used, a podman machine configured with volume mounts will hang forever after "podman machine start" with "Waiting for VM ...". [NO NEW TESTS NEEDED] Signed-off-by: Burt Holzman <burt@fnal.gov>
* fix a number of errcheck issuesValentin Rothberg2022-03-22
| | | | | | Numerous issues remain, especially in tests/e2e. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* fix a number of `godot` issuesValentin Rothberg2022-03-22
| | | | | | | Still an unknown number remains but I am running out of patience. Adding dots is not the best use of my time. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* linter: enable nilerrValentin Rothberg2022-03-22
| | | | | | | A number of cases looked suspicious, so I marked them with `FIXME`s to leave some breadcrumbs. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
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