48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package consul
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import (
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"context"
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"time"
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consul "github.com/hashicorp/consul/api"
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"github.com/micro/go-micro/registry"
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)
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// Connect specifies services should be registered as Consul Connect services
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func Connect() registry.Option {
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return func(o *registry.Options) {
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if o.Context == nil {
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o.Context = context.Background()
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}
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o.Context = context.WithValue(o.Context, "consul_connect", true)
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}
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}
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func Config(c *consul.Config) registry.Option {
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return func(o *registry.Options) {
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if o.Context == nil {
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o.Context = context.Background()
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}
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o.Context = context.WithValue(o.Context, "consul_config", c)
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}
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}
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//
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// TCPCheck will tell the service provider to check the service address
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// and port every `t` interval. It will enabled only if `t` is greater than 0.
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// See `TCP + Interval` for more information [1].
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//
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// [1] https://www.consul.io/docs/agent/checks.html
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//
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func TCPCheck(t time.Duration) registry.Option {
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return func(o *registry.Options) {
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if t <= time.Duration(0) {
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return
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}
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if o.Context == nil {
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o.Context = context.Background()
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}
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o.Context = context.WithValue(o.Context, "consul_tcp_check", t)
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}
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}
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