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authorBrent Baude <bbaude@redhat.com>2021-07-14 16:03:55 -0500
committerBrent Baude <bbaude@redhat.com>2021-08-04 14:14:36 -0500
commit3c3fa6fac4d0f8e89181ea2d4e1fe0318d24b6f4 (patch)
treef087d0a772797a9028df514d8d0369835724b3a2 /pkg/specgen/specgen.go
parente93661f5e765d84893e2ad5a488682c0a67412d0 (diff)
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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 'pkg/specgen/specgen.go')
-rw-r--r--pkg/specgen/specgen.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/specgen/specgen.go b/pkg/specgen/specgen.go
index 7eec48a55..b4ac337b5 100644
--- a/pkg/specgen/specgen.go
+++ b/pkg/specgen/specgen.go
@@ -183,6 +183,9 @@ type ContainerBasicConfig struct {
// EnvSecrets are secrets that will be set as environment variables
// Optional.
EnvSecrets map[string]string `json:"secret_env,omitempty"`
+ // InitContainerType describes if this container is an init container
+ // and if so, what type: always or oneshot
+ InitContainerType string `json:"init_container_type"`
}
// ContainerStorageConfig contains information on the storage configuration of a