47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
package driver
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import (
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"fmt"
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"github.com/chrislusf/seaweedfs/weed/glog"
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)
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// Implements Mounter
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type seaweedFsMounter struct {
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bucketName string
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driver *SeaweedFsDriver
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}
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const (
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seaweedFsCmd = "weed"
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)
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func newSeaweedFsMounter(bucketName string, driver *SeaweedFsDriver) (Mounter, error) {
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return &seaweedFsMounter{
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bucketName: bucketName,
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driver: driver,
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}, nil
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}
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func (seaweedFs *seaweedFsMounter) Mount(target string) error {
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glog.V(0).Infof("mounting %s%s to %s", seaweedFs.driver.filer, seaweedFs.bucketName, target)
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args := []string{
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"mount",
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"-dirAutoCreate=true",
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"-umask=000",
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fmt.Sprintf("-dir=%s", target),
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fmt.Sprintf("-collection=%s", seaweedFs.bucketName),
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fmt.Sprintf("-filer=%s", seaweedFs.driver.filer),
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fmt.Sprintf("-filer.path=/buckets/%s", seaweedFs.bucketName),
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}
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if seaweedFs.driver.ConcurrentWriters > 0 {
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args = append(args, fmt.Sprintf("-concurrentWriters=%d", seaweedFs.driver.ConcurrentWriters))
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}
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err := fuseMount(target, seaweedFsCmd, args)
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if err != nil {
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glog.Errorf("mount %s %s to %s: %s", seaweedFs.driver.filer, seaweedFs.bucketName, target, err)
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}
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return err
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}
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