60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
package mounter
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import (
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"fmt"
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"os"
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"github.com/ctrox/csi-s3/pkg/s3"
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)
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const (
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geesefsCmd = "geesefs"
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defaultRegion = "us-east-1"
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)
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// Implements Mounter
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type geesefsMounter struct {
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meta *s3.FSMeta
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endpoint string
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region string
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accessKeyID string
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secretAccessKey string
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}
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func newGeeseFSMounter(meta *s3.FSMeta, cfg *s3.Config) (Mounter, error) {
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region := cfg.Region
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// if endpoint is set we need a default region
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if region == "" && cfg.Endpoint != "" {
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region = defaultRegion
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}
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return &geesefsMounter{
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meta: meta,
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endpoint: cfg.Endpoint,
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region: region,
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accessKeyID: cfg.AccessKeyID,
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secretAccessKey: cfg.SecretAccessKey,
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}, nil
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}
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func (geesefs *geesefsMounter) Stage(stageTarget string) error {
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return nil
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}
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func (geesefs *geesefsMounter) Unstage(stageTarget string) error {
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return nil
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}
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func (geesefs *geesefsMounter) Mount(source string, target string) error {
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fullPath := fmt.Sprintf("%s:%s", geesefs.meta.BucketName, geesefs.meta.Prefix)
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// FIXME Add memory limits
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args := []string{
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"--endpoint", geesefs.endpoint,
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"--region", geesefs.region,
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"-o", "allow_other",
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fullPath, target,
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}
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args = append(args, geesefs.meta.MountOptions...)
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os.Setenv("AWS_ACCESS_KEY_ID", geesefs.accessKeyID)
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os.Setenv("AWS_SECRET_ACCESS_KEY", geesefs.secretAccessKey)
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return fuseMount(target, geesefsCmd, args)
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}
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