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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type DockerServiceHealthProvider ¶
type DockerServiceHealthProvider struct {
// contains filtered or unexported fields
}
DockerServiceHealthProvider provides service health for docker containers through docker's API.
func NewDockerServiceHealthProvider ¶
func NewDockerServiceHealthProvider() (*DockerServiceHealthProvider, error)
NewDockerServiceHealthProvider creates a new DockerServiceHealthProvider with an initialized docker client.
func (*DockerServiceHealthProvider) GetUnhealthyServices ¶
func (d *DockerServiceHealthProvider) GetUnhealthyServices() ([]string, error)
GetUnhealthyServices returns all docker services failing their health checks.
func (*DockerServiceHealthProvider) Restart ¶
func (d *DockerServiceHealthProvider) Restart(service string) error
Restart restarts the service provided
func (*DockerServiceHealthProvider) Stop ¶
func (d *DockerServiceHealthProvider) Stop(service string) error
Stop stops the service provided
type ServiceHealth ¶
type ServiceHealth interface {
// GetUnhealthyServices return a list of services found to be in an
// unhealthy state.
GetUnhealthyServices() ([]string, error)
// Restart restarts the provided service.
Restart(service string) error
// Stop stops the provided service.
Stop(service string) error
}
ServiceHealth defines an interface to fetch unhealthy services and enable functionality necessary for promotion/demotions of the gateway.
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