mirror of
https://github.com/arangodb/kube-arangodb.git
synced 2024-12-14 11:57:37 +00:00
77 lines
1.6 KiB
Go
77 lines
1.6 KiB
Go
//
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// DISCLAIMER
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//
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// Copyright 2016-2023 ArangoDB GmbH, Cologne, Germany
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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// Copyright holder is ArangoDB GmbH, Cologne, Germany
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//
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package cmd
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import (
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"errors"
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"fmt"
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"net/http"
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"time"
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"github.com/spf13/cobra"
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shared "github.com/arangodb/kube-arangodb/pkg/apis/shared"
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)
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var cmdLifecycleStartup = &cobra.Command{
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Use: "startup",
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RunE: cmdLifecycleStartupFunc,
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Hidden: true,
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}
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func cmdLifecycleStartupFunc(cmd *cobra.Command, args []string) error {
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var close bool
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port := ProbePort.GetOrDefault(fmt.Sprintf("%d", shared.ArangoPort))
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server := &http.Server{
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Addr: fmt.Sprintf(":%s", port),
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}
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handlers := http.NewServeMux()
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handlers.HandleFunc("/stop", func(writer http.ResponseWriter, request *http.Request) {
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writer.WriteHeader(http.StatusOK)
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close = true
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})
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server.Handler = handlers
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go func() {
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for {
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if close {
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break
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}
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time.Sleep(time.Millisecond)
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}
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server.Close()
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}()
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if err := server.ListenAndServe(); err != nil {
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if errors.Is(err, http.ErrServerClosed) {
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return nil
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}
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return err
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}
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return nil
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}
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