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path: root/cmd/podman/system/reset.go
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* Improve robustness of `podman system reset`Matthew Heon2022-06-03
| | | | | | | | | | | | | | | | | | | | | | | Firstly, reset is now managed by the runtime itself as a part of initialization. This ensures that it can be used even with runtimes that would otherwise fail to be created - most notably, when the user has changed a core path (runroot/root/tmpdir/staticdir). Secondly, we now attempt a best-effort removal even if the store completely fails to be configured. Third, we now hold the alive lock for the entire reset operation. This ensures that no other Podman process can start while we are running a system reset, and removes any possibility of a race where a user tries to create containers or pull images while we are trying to perform a reset. [NO NEW TESTS NEEDED] we do not test reset last I checked. Fixes #9075 Signed-off-by: Matthew Heon <mheon@redhat.com>
* 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>
* 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>
* 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>
* go fmt: use go 1.18 conditional-build syntaxValentin Rothberg2022-03-18
| | | | Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* system prune: remove all networksPaul Holzinger2022-02-03
| | | | | | | | | | | | | | | podman system prune should also remove all networks. When we want to users to migrate to the new network stack we recommend to run podman system reset. However this did not remove networks and if there were still networks around we would continue to use cni since this was considered an old system. There is one exception for the default network. It should not be removed since this could cause other issues when it no longer exists. The network backend detection logic ignores the default network so this is fine. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* bump go module to version 4Valentin Rothberg2022-01-18
| | | | | | | | | | | | | Automated for .go files via gomove [1]: `gomove github.com/containers/podman/v3 github.com/containers/podman/v4` Remaining files via vgrep [2]: `vgrep github.com/containers/podman/v3` [1] https://github.com/KSubedi/gomove [2] https://github.com/vrothberg/vgrep Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* If container exits with 125 podman should exit with 125Daniel J Walsh2021-09-13
| | | | | | fixes: https://github.com/containers/podman/issues/11540 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* reset: remove external containers on podman system resetflouthoc2021-06-30
| | | | | | [NO TESTS NEEDED] Signed-off-by: flouthoc <flouthoc.git@gmail.com>
* [Techinal Debt] Cleanup ABI vs. Tunnel CLI commandsJhon Honce2021-05-27
| | | | | | | | | | | | | | | | | | [NO TESTS NEEDED] This commit cleans up two issues: * Most commands support all EngineModes so default to that. Let outlayers declare their intent. * Use cobra.Annotations to set supported EngineMode. This simplies instantiating commands as there is now one method to communicate a commands requirements rather than two. * Combined aliased commands into one file * Fixed aliased commands where Args field did not match * Updated examples in README.md for writing commands * Remove redundant flag DisableFlagsInUseLine in cobra.Command initialization. Signed-off-by: Jhon Honce <jhonce@redhat.com>
* bump go module to v3Valentin Rothberg2021-02-22
| | | | | | | | | We missed bumping the go module, so let's do it now :) * Automated go code with github.com/sirkon/go-imports-rename * Manually via `vgrep podman/v2` the rest Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Remove some more excessive wrapping and stutteringDaniel J Walsh2020-11-17
| | | | | | | | | | Stop over wrapping API Calls The API calls will return an appropriate error, and this wrapping just makes the error message look like it is stuttering and a big mess. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add shell completion with cobraPaul Holzinger2020-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow automatic generation for shell completion scripts with the internal cobra functions (requires v1.0.0+). This should replace the handwritten completion scripts and even adds support for fish. With this approach it is less likley that completions and code are out of sync. We can now create the scripts with - podman completion bash - podman completion zsh - podman completion fish To test the completion run: source <(podman completion bash) The same works for podman-remote and podman --remote and it will complete your remote containers/images with the correct endpoints values from --url/--connection. The completion logic is written in go and provided by the cobra library. The completion functions lives in `cmd/podman/completion/completion.go`. The unit test at cmd/podman/shell_completion_test.go checks if each command and flag has an autocompletion function set. This prevents that commands and flags have no shell completion set. This commit does not replace the current autocompletion scripts. Closes #6440 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Switch use of Flags to OptionsDaniel J Walsh2020-10-21
| | | | | | | | Want to have man pages match commands, since we have lots of printed man pages with using Options, we will change the command line to use Options in --help. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Switch all references to github.com/containers/libpod -> podmanDaniel J Walsh2020-07-28
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* 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>
* Don't build code on remoteclientDaniel J Walsh2020-05-29
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Adds tunnel routes for system reset.Sujil022020-05-11
| | | | | | | | Adds tunnel routes for system reset. Makes forces flag local as options are not propogated down the stack. Adds relevant test cases and swagger docs. Signed-off-by: Sujil02 <sushah@redhat.com>
* v2 system subcommandbaude2020-05-05
add system df, info, load, renumber, and migrate Refactor for specialized libpod engines add the ability to prune images, volumes, containers, and pods Signed-off-by: baude <bbaude@redhat.com>