Commit Graph

16 Commits

Author SHA1 Message Date
Urvashi Mohnani 4f90194068 Support Deployment generation with kube generate
The podman kube generate command can now generate a
Deployment kind when the --ype flag is set to deployment.
By default, a Pod spec will be generated if --type flag is
not set.
Add --replicas flag to kube generate to allow users to set
the value of replicas in the generated yaml when generating a
Deployment kind.
Add e2e and minikube tests for this feature.

Signed-off-by: Urvashi Mohnani <umohnani@redhat.com>
2023-03-31 13:34:38 -04:00
Toshiki Sonoda a9a411f8a8 Add generate systemd -e/--env option
-e/--env option sets environment variables to the systemd unit files.

Fixes: 

Signed-off-by: Toshiki Sonoda <sonoda.toshiki@fujitsu.com>
2022-09-06 20:17:11 +09:00
Niall Crowe d856fb43e1 Add "podman kube generate" command
"podman kube generate" creates Kubernetes YAML from Podman containers,
pods or volumes. Users will still be able to use "podman generate
kube" as an alias of "kube generate".

Signed-off-by: Niall Crowe <nicrowe@redhat.com>
2022-08-11 16:58:24 +01:00
Charlie Doern 842c6c7c67 podman generate spec
implement a new command `podman generate spec` which can formulate a json specgen to be consumed by both the pod
and container creation API.

supported flags are

--verbose (default true) print output to the terminal
--compact print the json output in a single line format to be piped to the API
--filename put the output in a file
--clone rename the pod/ctr in the spec so it won't conflict w/ an existing entity

Signed-off-by: Charlie Doern <cdoern@redhat.com>
2022-08-04 13:59:58 -04:00
esendjer b9a2d8698a Handlers for `generate systemd` with custom dependencies
This commit includes:
* Handlers for generate systemd unit
  with manually defined dependencies such as:
  Wants=, After= and Requires=

* The new unit and e2e tests for checking generated systemd units
  for container and pod with custom dependencies

* Documented descriptions for custom dependencies options

Signed-off-by: Eugene (Evgenii) Shubin <esendjer@gmail.com>
2022-01-19 21:46:16 +05:00
Ondra Machacek c9ad1da51c Add restart-sec option to systemd generate
Signed-off-by: Ondra Machacek <omachace@redhat.com>
2021-12-03 12:11:28 +01:00
Valentin Rothberg 566b78dd02 generate systemd: add --start-timeout flag
Add a new flag to set the start timeout for a generated systemd unit.
To make naming consistent, add a new --stop-timeout flag as well and let
the previous --time map to it.

Fixes: 
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
2021-11-23 09:38:51 +01:00
Boaz Shuster ece0c7e5d3 Support template unit files in podman generate systemd
Signed-off-by: Boaz Shuster <boaz.shuster.github@gmail.com>
2021-10-22 04:19:18 +03:00
Valentin Rothberg d1573b95e3 generate systemd: handle --restart
Handle custom restart policies of containers when generating the unit
files; those should be set on the unit level and removed from ExecStart
flags.

Fixes: 
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
2021-09-07 13:58:11 +02:00
Jhon Honce 1dc6d14735 Fix file descriptor leaks and add test
* Add response.Body.Close() where needed to release HTTP
  connections to API server.
* Add tests to ensure no general leaks occur. 100% coverage would be
  required to ensure no leaks on any call.
* Update code comments to be godoc correct

Signed-off-by: Jhon Honce <jhonce@redhat.com>
2021-08-24 16:36:10 -07:00
Jakub Guzik d2f3098c6f --no-header flag implementation for generate systemd
Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
2021-02-22 14:48:33 +01:00
Paul Holzinger ebfea2f4f8 APIv2 add generate systemd endpoint
Add support for generating systemd units
via the api and podman-remote.

Change the GenerateSystemdReport type to return the
units as map[string]string with the unit name as key.

Add `--format` flag to `podman generate systemd`
to allow the output to be formatted as json.

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
2020-09-02 22:06:19 +02:00
Daniel J Walsh 200cfa41a4
Turn on More linters
- misspell
    - prealloc
    - unparam
    - nakedret

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
2020-06-15 07:05:56 -04:00
Luap99 e704f1362a Added new flags to 'podman generate systemd' to change the unit name prefix
--container-prefix <string> - default 'container'
Systemd unit name prefix for containers

--pod-prefix <string> - default 'pod'
Systemd unit name prefix for pods

--separator <string> - default '-'
Systemd unit name seperator between name/id and prefix

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
2020-05-22 18:38:39 +02:00
Valentin Rothberg f269be3a31 add {generate,play} kube
Add the `podman generate kube` and `podman play kube` command.  The code
has largely been copied from Podman v1 but restructured to not leak the
K8s core API into the (remote) client.

Both commands are added in the same commit to allow for enabling the
tests at the same time.

Move some exports from `cmd/podman/common` to the appropriate places in
the backend to avoid circular dependencies.

Move definitions of label annotations to `libpod/define` and set the
security-opt labels in the frontend to make kube tests pass.

Implement rest endpoints, bindings and the tunnel interface.

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
2020-05-06 17:08:22 +02:00
Valentin Rothberg b2414b580e generate systemd
Implement `podman generate systemd` for Podman v2 and enable associated
tests.

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
2020-04-29 07:22:18 +02:00