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Merge pull request #365 from brendandburns/health

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add http health checks.
This commit is contained in:
Tim Hockin
2014-07-09 16:14:30 -07:00
parent 4c309862e3 41c6680943
commit b0b9606aea
8 changed files with 339 additions and 10 deletions
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24
pkg/api/types.go
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@@ -104,6 +104,25 @@ type EnvVar struct {
Value string `yaml:"value,omitempty" json:"value,omitempty"`
}
type HTTPGetProbe struct {
// Path to access on the http server
Path string `yaml:"path,omitempty" json:"path,omitempty"`
// Name or number of the port to access on the container
Port string `yaml:"port,omitempty" json:"port,omitempty"`
// Host name to connect to. Optional, default: "localhost"
Host string `yaml:"host,omitempty" json:"host,omitempty"`
}
type LivenessProbe struct {
Enabled bool `yaml:"enabled,omitempty" json:"enabled,omitempty"`
// Type of liveness probe. Current legal values "http"
Type string `yaml:"type,omitempty" json:"type,omitempty"`
// HTTPGetProbe parameters, required if Type == 'http'
HTTPGet HTTPGetProbe `yaml:"httpGet,omitempty" json:"httpGet,omitempty"`
// Length of time before health checking is activated. In seconds.
InitialDelaySeconds int64 `yaml:"initialDelaySeconds,omitempty" json:"initialDelaySeconds,omitempty"`
}
// Container represents a single container that is expected to be run on the host.
type Container struct {
// Required: This must be a DNS_LABEL. Each container in a pod must
@@ -120,8 +139,9 @@ type Container struct {
// Optional: Defaults to unlimited.
Memory int `yaml:"memory,omitempty" json:"memory,omitempty"`
// Optional: Defaults to unlimited.
CPU int `yaml:"cpu,omitempty" json:"cpu,omitempty"`
VolumeMounts []VolumeMount `yaml:"volumeMounts,omitempty" json:"volumeMounts,omitempty"`
CPU int `yaml:"cpu,omitempty" json:"cpu,omitempty"`
VolumeMounts []VolumeMount `yaml:"volumeMounts,omitempty" json:"volumeMounts,omitempty"`
LivenessProbe LivenessProbe `yaml:"livenessProbe,omitempty" json:"livenessProbe,omitempty"`
}
// Percentile represents a pair which contains a percentage from 0 to 100 and