Set permissions on the created image path
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parent
0407f22147
commit
99cb61a6ef
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@ -201,7 +201,7 @@ func (d *Disk) Unmount(ctx context.Context) error {
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//
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//
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// We use 1024 as the multiplier for all of the disk space logic within the application.
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// We use 1024 as the multiplier for all of the disk space logic within the application.
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// Passing "K" (/1024) is the same as "KiB" for fallocate, but is different than "KB" (/1000).
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// Passing "K" (/1024) is the same as "KiB" for fallocate, but is different than "KB" (/1000).
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func (d *Disk) alloc(ctx context.Context) Commander {
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func (d *Disk) allocationCmd(ctx context.Context) Commander {
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if useDdAllocation {
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if useDdAllocation {
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return d.commander(ctx, "dd", "if=/dev/zero", fmt.Sprintf("of=%s", d.diskPath), fmt.Sprintf("bs=%dk", d.size/1024), "count=1")
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return d.commander(ctx, "dd", "if=/dev/zero", fmt.Sprintf("of=%s", d.diskPath), fmt.Sprintf("bs=%dk", d.size/1024), "count=1")
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}
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}
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@ -228,7 +228,7 @@ func (d *Disk) Allocate(ctx context.Context) error {
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if err := d.fs.MkdirAll(strings.TrimSuffix(d.diskPath, trim), 0700); err != nil {
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if err := d.fs.MkdirAll(strings.TrimSuffix(d.diskPath, trim), 0700); err != nil {
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return errors.Wrap(err, "vhd: failed to create base vhd disk directory")
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return errors.Wrap(err, "vhd: failed to create base vhd disk directory")
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}
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}
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cmd := d.alloc(ctx)
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cmd := d.allocationCmd(ctx)
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if _, err := cmd.Output(); err != nil {
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if _, err := cmd.Output(); err != nil {
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msg := "vhd: failed to execute space allocation command"
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msg := "vhd: failed to execute space allocation command"
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if v, ok := err.(*exec.ExitError); ok {
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if v, ok := err.(*exec.ExitError); ok {
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@ -245,7 +245,7 @@ func (d *Disk) Allocate(ctx context.Context) error {
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}
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}
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return errors.Wrap(err, msg)
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return errors.Wrap(err, msg)
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}
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}
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return nil
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return errors.WithStack(d.fs.Chmod(d.diskPath, 0600))
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}
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}
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// MakeFilesystem will attempt to execute the "mkfs" command against the disk on
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// MakeFilesystem will attempt to execute the "mkfs" command against the disk on
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