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authorValentin Rothberg <vrothberg@redhat.com>2022-05-05 13:34:01 +0200
committerValentin Rothberg <vrothberg@redhat.com>2022-05-12 10:51:13 +0200
commit840c120c21124de921a7f57435cf0d0497103736 (patch)
tree18b6d18b88ff178474487bd59e0d4275c1b27ea2 /pkg/specgen/podspecgen.go
parentecf0177a01535b273a62e12577d7caf062a91117 (diff)
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play kube: service container
Add the notion of a "service container" to play kube. A service container is started before the pods in play kube and is (reverse) linked to them. The service container is stopped/removed *after* all pods it is associated with are stopped/removed. In other words, a service container tracks the entire life cycle of a service started via `podman play kube`. This is required to enable `play kube` in a systemd unit file. The service container is only used when the `--service-container` flag is set on the CLI. This flag has been marked as hidden as it is not meant to be used outside the context of `play kube`. It is further not supported on the remote client. The wiring with systemd will be done in a later commit. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Diffstat (limited to 'pkg/specgen/podspecgen.go')
-rw-r--r--pkg/specgen/podspecgen.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/specgen/podspecgen.go b/pkg/specgen/podspecgen.go
index 1bb64448f..603506241 100644
--- a/pkg/specgen/podspecgen.go
+++ b/pkg/specgen/podspecgen.go
@@ -204,6 +204,9 @@ type PodSpecGenerator struct {
PodStorageConfig
PodSecurityConfig
InfraContainerSpec *SpecGenerator `json:"-"`
+
+ // The ID of the pod's service container.
+ ServiceContainerID string `json:"serviceContainerID,omitempty"`
}
type PodResourceConfig struct {