travisn
7cdfcc395a
The flex settings cannot be passed to the driver with environment variables. There is no context available for returning the flex settings except that the flex driver will look in a config file in the same directory. These settings must be valid or else the driver will return the default settings. Signed-off-by: travisn <tnielsen@redhat.com>
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
/*
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Copyright 2017 The Rook Authors. All rights reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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package cmd
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import (
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"os"
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"path/filepath"
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"github.com/rook/rook/pkg/daemon/ceph/agent/flexvolume"
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"github.com/spf13/cobra"
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)
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var (
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initCmd = &cobra.Command{
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Use: "init",
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Short: "Initialize the volume plugin",
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RunE: initPlugin,
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}
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)
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func init() {
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RootCmd.AddCommand(initCmd)
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}
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func initPlugin(cmd *cobra.Command, args []string) error {
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executable, err := os.Executable()
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if err != nil {
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return err
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}
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settings := flexvolume.LoadFlexSettings(filepath.Dir(executable))
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if _, err := os.Stdout.WriteString(string(settings)); err != nil {
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return err
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}
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os.Exit(0)
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return nil
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}
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