mirror of
https://github.com/arangodb/kube-arangodb.git
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105 lines
2.8 KiB
Go
105 lines
2.8 KiB
Go
//
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// DISCLAIMER
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//
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// Copyright 2018 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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// Author Ewout Prangsma
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//
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package main
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import (
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"context"
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"net"
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"os"
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"strconv"
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"github.com/spf13/cobra"
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"github.com/arangodb/kube-arangodb/pkg/logging"
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"github.com/arangodb/kube-arangodb/pkg/storage/provisioner"
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"github.com/arangodb/kube-arangodb/pkg/storage/provisioner/service"
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"github.com/arangodb/kube-arangodb/pkg/util/constants"
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)
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var (
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cmdStorage = &cobra.Command{
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Use: "storage",
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Run: cmdUsage,
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}
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cmdStorageProvisioner = &cobra.Command{
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Use: "provisioner",
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Run: cmdStorageProvisionerRun,
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}
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storageProvisioner struct {
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port int
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}
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)
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func init() {
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cmdMain.AddCommand(cmdStorage)
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cmdStorage.AddCommand(cmdStorageProvisioner)
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f := cmdStorageProvisioner.Flags()
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f.IntVar(&storageProvisioner.port, "port", provisioner.DefaultPort, "Port to listen on")
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}
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// Run the provisioner
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func cmdStorageProvisionerRun(cmd *cobra.Command, args []string) {
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//goflag.CommandLine.Parse([]string{"-logtostderr"})
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var err error
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logService, err = logging.NewService(logLevel)
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if err != nil {
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cliLog.Fatal().Err(err).Msg("Failed to initialize log service")
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}
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// Log version
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cliLog.Info().Msgf("Starting arangodb local storage provisioner, version %s build %s", projectVersion, projectBuild)
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// Get environment
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nodeName := os.Getenv(constants.EnvOperatorNodeName)
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if len(nodeName) == 0 {
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cliLog.Fatal().Msgf("%s environment variable missing", constants.EnvOperatorNodeName)
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}
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config, deps, err := newProvisionerConfigAndDeps(nodeName)
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if err != nil {
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cliLog.Fatal().Err(err).Msg("Failed to create provisioner config & dependencies")
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}
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p, err := service.New(config, deps)
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if err != nil {
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cliLog.Fatal().Err(err).Msg("Failed to create provisioner")
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}
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ctx := context.TODO()
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p.Run(ctx)
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}
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// newProvisionerConfigAndDeps creates storage provisioner config & dependencies.
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func newProvisionerConfigAndDeps(nodeName string) (service.Config, service.Dependencies, error) {
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cfg := service.Config{
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Address: net.JoinHostPort("0.0.0.0", strconv.Itoa(storageProvisioner.port)),
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NodeName: nodeName,
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}
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deps := service.Dependencies{
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Log: logService.MustGetLogger("provisioner"),
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}
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return cfg, deps, nil
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}
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