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moby--moby/daemon/graphdriver/register/register_fuseoverlayfs.go

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Update to Go 1.17.0, and gofmt with Go 1.17 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2021-08-23 09:14:53 -04:00
//go:build !exclude_graphdriver_fuseoverlayfs && linux
new storage driver: fuse-overlayfs `fuse-overlayfs` provides rootless overlayfs functionality without depending on any kernel patch. Aside from rootless, `fuse-overlayfs` could be potentially used for eliminating `chown()` calls that happen in userns-remap mode, because `fuse-overlayfs` also provides shiftfs functionality. System requirements: * fuse-overlayfs needs to be installed. Tested with 0.7.6. * kernel >= 4.18 Unit test: `go test -exec sudo -v ./daemon/graphdriver/fuse-overlayfs` The implementation is based on Podman's `overlay` driver which supports both kernel-mode overlayfs and fuse-overlayfs in the single driver instance: https://github.com/containers/storage/blob/39a8d5ed/drivers/overlay/overlay.go However, Moby's implementation aims to decouple `fuse-overlayfs` driver from the kernel-mode driver (`overlay2`) for simplicity. Fix #40218 Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2020-02-09 11:42:08 -05:00
// +build !exclude_graphdriver_fuseoverlayfs,linux
package register // import "github.com/docker/docker/daemon/graphdriver/register"
import (
// register the fuse-overlayfs graphdriver
_ "github.com/docker/docker/daemon/graphdriver/fuse-overlayfs"
)