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35 lines
657 B
35 lines
657 B
4 years ago
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package main
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import (
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"context"
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"errors"
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"log"
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"github.com/go-kratos/kratos/v2"
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"github.com/go-kratos/kratos/v2/transport/http"
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"github.com/go-kratos/kratos/v2/transport/http/health"
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)
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func main() {
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handler := health.NewHandler()
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handler.AddChecker("mysql", func(ctx context.Context) error {
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return nil
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})
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handler.AddObserver("redis", func(ctx context.Context) error {
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return errors.New("connection refused")
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})
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httpSrv := http.NewServer(http.Address(":8000"))
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httpSrv.Handle("/healthz", handler)
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app := kratos.New(
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kratos.Name("mux"),
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kratos.Server(
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httpSrv,
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),
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)
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if err := app.Run(); err != nil {
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log.Println(err)
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}
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}
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