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79e21b5b16
Integrate sd-notify policies into `kube play`. The policies can be configured for all contianers via the `io.containers.sdnotify` annotation or for indidivual containers via the `io.containers.sdnotify/$name` annotation. The `kube play` process will wait for all containers to be ready by waiting for the individual `READY=1` messages which are received via the `pkg/systemd/notifyproxy` proxy mechanism. Also update the simple "container" sd-notify test as it did not fully test the expected behavior which became obvious when adding the new tests. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
21 lines
570 B
Go
21 lines
570 B
Go
package define
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import "fmt"
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// Strings used for --sdnotify option to podman
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const (
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SdNotifyModeContainer = "container"
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SdNotifyModeConmon = "conmon"
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SdNotifyModeIgnore = "ignore"
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)
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// ValidateSdNotifyMode validates the specified mode.
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func ValidateSdNotifyMode(mode string) error {
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switch mode {
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case "", SdNotifyModeContainer, SdNotifyModeConmon, SdNotifyModeIgnore:
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return nil
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default:
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return fmt.Errorf("%w: invalid sdnotify value %q: must be %s, %s or %s", ErrInvalidArg, mode, SdNotifyModeContainer, SdNotifyModeConmon, SdNotifyModeIgnore)
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}
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}
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