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path: root/cmd/podman/common/netflags.go
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* InfraContainer Reworkcdoern2021-08-26
| | | | | | | | | | InfraContainer should go through the same creation process as regular containers. This change was from the cmd level down, involving new container CLI opts and specgen creating functions. What now happens is that both container and pod cli options are populated in cmd and used to create a podSpecgen and a containerSpecgen. The process then goes as follows FillOutSpecGen (infra) -> MapSpec (podOpts -> infraOpts) -> PodCreate -> MakePod -> createPodOptions -> NewPod -> CompleteSpec (infra) -> MakeContainer -> NewContainer -> newContainer -> AddInfra (to pod state) Signed-off-by: cdoern <cdoern@redhat.com>
* Handle advanced --network options in podman play kubeDaniel J Walsh2021-06-30
| | | | | | | | Since Podman create/run can support this, so should play. Fixes: https://github.com/containers/podman/issues/10807 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Allow changing of port forward rules on restoreAdrian Reber2021-06-04
| | | | | | | | | | | | | | | | | | | | Restored containers, until now, had the same port mappings as the original started container. This commit adds the parameter '--publish' to 'podman container restore' with the same semantic as during create/run. With this change it is possible to create a copy from a container with a '--publish' rule and replace the original '--publish' setting with a new one. # podman run -p 2345:8080 container # podman container checkpoint -l --export=dump.tar # podman container restore -p 5432:8080 --import=dump.tar The restored container will now listen on localhost:5432 instead of localhost:2345 as the original created container. Signed-off-by: Adrian Reber <areber@redhat.com>
* Enable port forwarding on hostBrent Baude2021-06-01
| | | | | | | | | | | Using the gvproxy application on the host, we can now port forward from the machine vm on the host. It requires that 'gvproxy' be installed in an executable location. gvproxy can be found in the containers/gvisor-tap-vsock github repo. [NO TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
* Add the option of Rootless CNI networking by defaultMatthew Heon2021-05-26
| | | | | | | | | | | | | | | | | | | When the containers.conf field "NetNS" is set to "Bridge" and the "RootlessNetworking" field is set to "cni", Podman will now handle rootless in the same way it does root - all containers will be joined to a default CNI network, instead of exclusively using slirp4netns. If no CNI default network config is present for the user, one will be auto-generated (this also works for root, but it won't be nearly as common there since the package should already ship a config). I eventually hope to remove the "NetNS=Bridge" bit from containers.conf, but let's get something in for Brent to work with. Signed-off-by: Matthew Heon <mheon@redhat.com>
* Enable no_hosts from containers.confDaniel J Walsh2021-02-26
| | | | | | | | | | Since we have no good way to enable this on the server side, we will just allow it to be set on the client side. This should solve almost all cases. Partially fixes: https://github.com/containers/podman/issues/9500 Signed-off-by: Daniel J Walsh <dwalsh@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>
* shell completion for the network flagPaul Holzinger2020-12-12
| | | | | | Complete all the options e.g. `container:`,`ns:`,`host`, etc... Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Revert "Allow multiple --network flags for podman run/create"Luap992020-11-30
| | | | | | | | | As described in issue #8507 this commit contains a breaking change which is not wanted in v2.2. We can discuss later if we want this in 3.0 or not. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Allow multiple --network flags for podman run/createPaul Holzinger2020-11-20
| | | | | | | | | | | | | | We allow a container to be connected to several cni networks but only if they are listed comma sperated. This is not intuitive for users especially since the flag parsing allows multiple string flags but only would take the last value. see: spf13/pflag#72 Also get rid of the extra parsing logic for pods. The invalid options are already handled by `pkg/specgen`. A test is added to prevent a future regression. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* 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>
* network aliases for container creationbaude2020-11-09
| | | | | | | | podman can now support adding network aliases when running containers (--network-alias). It requires an updated dnsname plugin as well as an updated ocicni to work properly. Signed-off-by: baude <bbaude@redhat.com>
* Switch all references to github.com/containers/libpod -> podmanDaniel J Walsh2020-07-28
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* libpod: pass down network optionsGiuseppe Scrivano2020-07-16
| | | | | | do not pass network specific options through the network namespace. Signed-off-by: Giuseppe Scrivano <gscrivan@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>
* Merge pull request #5919 from rhatdan/v2OpenShift Merge Robot2020-04-21
|\ | | | | Lots more fixes for V2 conversion.
| * Throw error on IPv6 ip addressesDaniel J Walsh2020-04-21
| | | | | | | | | | | | Podman does not currently support IPv6 addresses. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Modify namespace generation code for specgenMatthew Heon2020-04-21
|/ | | | | | | | | | | | Namespaces have now been changed to properly handle all cases. Spec handling code for namespaces was consolidated in a single function. Still missing: - Image ports - Pod namespaces likely still broken in Podmanv2 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Merge pull request #5647 from rhatdan/containers.confOpenShift Merge Robot2020-04-21
|\ | | | | Update podmanV2 to use containers.conf
| * Update podman to use containers.confDaniel J Walsh2020-04-20
| | | | | | | | | | | | | | | | Add more default options parsing Switch to using --time as opposed to --timeout to better match Docker. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Cleanup network option parsingDaniel J Walsh2020-04-19
|/ | | | | | | | | | | | | | | | | | We were not handling the parsing of --ip. This pr adds validation checks and now will support the flag. Move validation to the actual parsing of the network flags. We should only parse the dns flags if the user changed them. We don't want to pass default options if set in containers.conf to the server. Potential for duplicating defaults. Add support for --dns-opt flag passing Begin handling of --network flag, although we don't have a way right now to translate a string into a specgen.Namespace. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Podman V2 birthBrent Baude2020-04-16
remote podman v1 and replace with podman v2. Signed-off-by: Brent Baude <bbaude@redhat.com>