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| author | Brent Baude <bbaude@redhat.com> | 2021-07-14 16:03:55 -0500 |
|---|---|---|
| committer | Brent Baude <bbaude@redhat.com> | 2021-08-04 14:14:36 -0500 |
| commit | 3c3fa6fac4d0f8e89181ea2d4e1fe0318d24b6f4 (patch) | |
| tree | f087d0a772797a9028df514d8d0369835724b3a2 /libpod/container_config.go | |
| parent | e93661f5e765d84893e2ad5a488682c0a67412d0 (diff) | |
| download | podman-3c3fa6fac4d0f8e89181ea2d4e1fe0318d24b6f4.tar.gz podman-3c3fa6fac4d0f8e89181ea2d4e1fe0318d24b6f4.tar.bz2 podman-3c3fa6fac4d0f8e89181ea2d4e1fe0318d24b6f4.zip | |
implement init containers in podman
this is the first pass at implementing init containers for podman pods.
init containersare made popular by k8s as a way to run setup for pods
before the pods standard containers run.
unlike k8s, we support two styles of init containers: always and
oneshot. always means the container stays in the pod and starts
whenever a pod is started. this does not apply to pods restarting.
oneshot means the container runs onetime when the pod starts and then is
removed.
Signed-off-by: Brent Baude <bbaude@redhat.com>
Diffstat (limited to 'libpod/container_config.go')
| -rw-r--r-- | libpod/container_config.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libpod/container_config.go b/libpod/container_config.go index 0de79fde3..72a969fe6 100644 --- a/libpod/container_config.go +++ b/libpod/container_config.go @@ -375,4 +375,7 @@ type ContainerMiscConfig struct { CDIDevices []string `json:"cdiDevices,omitempty"` // EnvSecrets are secrets that are set as environment variables EnvSecrets map[string]*secrets.Secret `json:"secret_env,omitempty"` + // InitContainerType specifies if the container is an initcontainer + // and if so, what type: always or oneshot are possible non-nil entries + InitContainerType string `json:"init_container_type,omitempty"` } |