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compose
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better detect container will restart 

Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>
This commit is contained in:
Nicolas De Loof 2021-11-08 12:54:26 +01:00
parent e6599c7213
commit ed2395819d
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GPG Key ID: 9858809D6F8F6E7E
1 changed files with 12 additions and 1 deletions
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13
pkg/compose/start.go
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@ -115,7 +115,7 @@ func (s *composeService) watchContainers(ctx context.Context, projectName string
restarted := watched[container.ID] restarted := watched[container.ID]
watched[container.ID] = restarted + 1 watched[container.ID] = restarted + 1
// Container terminated. // Container terminated.
willRestart := inspected.HostConfig.RestartPolicy.MaximumRetryCount > restarted willRestart := willContainerRestart(inspected, restarted)
listener(api.ContainerEvent{ listener(api.ContainerEvent{
Type: api.ContainerEventExit, Type: api.ContainerEventExit,
@ -162,3 +162,14 @@ func (s *composeService) watchContainers(ctx context.Context, projectName string
} }
return err return err
} }
func willContainerRestart(container moby.ContainerJSON, restarted int) bool {
policy := container.HostConfig.RestartPolicy
if policy.IsAlways() || policy.IsUnlessStopped() {
return true
}
if policy.IsOnFailure() {
return container.State.ExitCode != 0 && policy.MaximumRetryCount > restarted
}
return false
}