54 lines
1.1 KiB
Go
54 lines
1.1 KiB
Go
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package consul
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import (
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"errors"
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"fmt"
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)
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const (
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allEths = "0.0.0.0"
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envPodIP = "POD_IP"
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defaultCheckPath = "/healthcheck"
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)
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// Conf is the config item with the given key on etcd.
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type Conf struct {
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Host string // consul endpoint eg:127.0.0.1:8500
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Key string `json:",optional"`
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Token string `json:",optional"`
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Tag []string `json:",optional"`
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Meta map[string]string `json:",optional"`
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// ttl check
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TTL int `json:",default=20"` // Second
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// http check
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CheckPath string `json:",default=/healthcheck"`
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Interval int `json:",default=10"` // Second
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Timeout int `json:",default=1"` // Second
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}
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// Validate validates c.
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func (c *Conf) Validate() error {
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if len(c.Host) == 0 {
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return errors.New("empty consul hosts")
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}
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if len(c.Key) == 0 {
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return errors.New("empty consul key")
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}
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if c.TTL == 0 {
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c.TTL = 20
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}
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return nil
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}
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type BuildTargetConf struct {
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Service string
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Tags []string
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Healthy bool
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}
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func (t *BuildTargetConf) String() string {
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return fmt.Sprintf("service='%s' healthy='%t' tags='%v'", t.Service, t.Healthy, t.Tags)
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}
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