From 9aba019b72611119578ea32adb03fa49f73da522 Mon Sep 17 00:00:00 2001 From: Sebastiaan van Stijn Date: Sun, 19 Nov 2017 00:41:09 +0100 Subject: [PATCH 1/3] Update idtools tests to test non-deprecated functions Signed-off-by: Sebastiaan van Stijn --- pkg/idtools/idtools_unix_test.go | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/pkg/idtools/idtools_unix_test.go b/pkg/idtools/idtools_unix_test.go index 6d3b591ec1..afefdb34d0 100644 --- a/pkg/idtools/idtools_unix_test.go +++ b/pkg/idtools/idtools_unix_test.go @@ -25,7 +25,7 @@ type node struct { gid int } -func TestMkdirAllAs(t *testing.T) { +func TestMkdirAllAndChown(t *testing.T) { RequiresRoot(t) dirName, err := ioutil.TempDir("", "mkdirall") if err != nil { @@ -46,7 +46,7 @@ func TestMkdirAllAs(t *testing.T) { } // test adding a directory to a pre-existing dir; only the new dir is owned by the uid/gid - if err := MkdirAllAs(filepath.Join(dirName, "usr", "share"), 0755, 99, 99); err != nil { + if err := MkdirAllAndChown(filepath.Join(dirName, "usr", "share"), 0755, IDPair{UID: 99, GID: 99}); err != nil { t.Fatal(err) } testTree["usr/share"] = node{99, 99} @@ -59,7 +59,7 @@ func TestMkdirAllAs(t *testing.T) { } // test 2-deep new directories--both should be owned by the uid/gid pair - if err := MkdirAllAs(filepath.Join(dirName, "lib", "some", "other"), 0755, 101, 101); err != nil { + if err := MkdirAllAndChown(filepath.Join(dirName, "lib", "some", "other"), 0755, IDPair{UID: 101, GID: 101}); err != nil { t.Fatal(err) } testTree["lib/some"] = node{101, 101} @@ -73,7 +73,7 @@ func TestMkdirAllAs(t *testing.T) { } // test a directory that already exists; should be chowned, but nothing else - if err := MkdirAllAs(filepath.Join(dirName, "usr"), 0755, 102, 102); err != nil { + if err := MkdirAllAndChown(filepath.Join(dirName, "usr"), 0755, IDPair{UID: 102, GID: 102}); err != nil { t.Fatal(err) } testTree["usr"] = node{102, 102} @@ -102,7 +102,7 @@ func TestMkdirAllAndChownNew(t *testing.T) { require.NoError(t, buildTree(dirName, testTree)) // test adding a directory to a pre-existing dir; only the new dir is owned by the uid/gid - err = MkdirAllAndChownNew(filepath.Join(dirName, "usr", "share"), 0755, IDPair{99, 99}) + err = MkdirAllAndChownNew(filepath.Join(dirName, "usr", "share"), 0755, IDPair{UID: 99, GID: 99}) require.NoError(t, err) testTree["usr/share"] = node{99, 99} @@ -111,7 +111,7 @@ func TestMkdirAllAndChownNew(t *testing.T) { require.NoError(t, compareTrees(testTree, verifyTree)) // test 2-deep new directories--both should be owned by the uid/gid pair - err = MkdirAllAndChownNew(filepath.Join(dirName, "lib", "some", "other"), 0755, IDPair{101, 101}) + err = MkdirAllAndChownNew(filepath.Join(dirName, "lib", "some", "other"), 0755, IDPair{UID: 101, GID: 101}) require.NoError(t, err) testTree["lib/some"] = node{101, 101} testTree["lib/some/other"] = node{101, 101} @@ -120,14 +120,14 @@ func TestMkdirAllAndChownNew(t *testing.T) { require.NoError(t, compareTrees(testTree, verifyTree)) // test a directory that already exists; should NOT be chowned - err = MkdirAllAndChownNew(filepath.Join(dirName, "usr"), 0755, IDPair{102, 102}) + err = MkdirAllAndChownNew(filepath.Join(dirName, "usr"), 0755, IDPair{UID: 102, GID: 102}) require.NoError(t, err) verifyTree, err = readTree(dirName, "") require.NoError(t, err) require.NoError(t, compareTrees(testTree, verifyTree)) } -func TestMkdirAs(t *testing.T) { +func TestMkdirAndChown(t *testing.T) { RequiresRoot(t) dirName, err := ioutil.TempDir("", "mkdir") if err != nil { @@ -143,7 +143,7 @@ func TestMkdirAs(t *testing.T) { } // test a directory that already exists; should just chown to the requested uid/gid - if err := MkdirAs(filepath.Join(dirName, "usr"), 0755, 99, 99); err != nil { + if err := MkdirAndChown(filepath.Join(dirName, "usr"), 0755, IDPair{UID: 99, GID: 99}); err != nil { t.Fatal(err) } testTree["usr"] = node{99, 99} @@ -156,12 +156,12 @@ func TestMkdirAs(t *testing.T) { } // create a subdir under a dir which doesn't exist--should fail - if err := MkdirAs(filepath.Join(dirName, "usr", "bin", "subdir"), 0755, 102, 102); err == nil { + if err := MkdirAndChown(filepath.Join(dirName, "usr", "bin", "subdir"), 0755, IDPair{UID: 102, GID: 102}); err == nil { t.Fatalf("Trying to create a directory with Mkdir where the parent doesn't exist should have failed") } // create a subdir under an existing dir; should only change the ownership of the new subdir - if err := MkdirAs(filepath.Join(dirName, "usr", "bin"), 0755, 102, 102); err != nil { + if err := MkdirAndChown(filepath.Join(dirName, "usr", "bin"), 0755, IDPair{UID: 102, GID: 102}); err != nil { t.Fatal(err) } testTree["usr/bin"] = node{102, 102} @@ -336,7 +336,7 @@ func TestNewIDMappings(t *testing.T) { assert.NoError(t, err, "Couldn't create temp directory") defer os.RemoveAll(dirName) - err = MkdirAllAs(dirName, 0700, rootUID, rootGID) + err = MkdirAllAndChown(dirName, 0700, IDPair{UID: rootUID, GID: rootGID}) assert.NoError(t, err, "Couldn't change ownership of file path. Got error") assert.True(t, CanAccess(dirName, idMappings.RootPair()), fmt.Sprintf("Unable to access %s directory with user UID:%d and GID:%d", dirName, rootUID, rootGID)) } From ce66470f5404872db2cbaa7fbd59970700144be2 Mon Sep 17 00:00:00 2001 From: Sebastiaan van Stijn Date: Sun, 19 Nov 2017 00:49:17 +0100 Subject: [PATCH 2/3] Minor refactor in idtools Signed-off-by: Sebastiaan van Stijn --- pkg/idtools/idtools.go | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/pkg/idtools/idtools.go b/pkg/idtools/idtools.go index 68a072db22..c905a64720 100644 --- a/pkg/idtools/idtools.go +++ b/pkg/idtools/idtools.go @@ -52,21 +52,21 @@ func MkdirAs(path string, mode os.FileMode, ownerUID, ownerGID int) error { // MkdirAllAndChown creates a directory (include any along the path) and then modifies // ownership to the requested uid/gid. If the directory already exists, this // function will still change ownership to the requested uid/gid pair. -func MkdirAllAndChown(path string, mode os.FileMode, ids IDPair) error { - return mkdirAs(path, mode, ids.UID, ids.GID, true, true) +func MkdirAllAndChown(path string, mode os.FileMode, owner IDPair) error { + return mkdirAs(path, mode, owner.UID, owner.GID, true, true) } // MkdirAndChown creates a directory and then modifies ownership to the requested uid/gid. // If the directory already exists, this function still changes ownership -func MkdirAndChown(path string, mode os.FileMode, ids IDPair) error { - return mkdirAs(path, mode, ids.UID, ids.GID, false, true) +func MkdirAndChown(path string, mode os.FileMode, owner IDPair) error { + return mkdirAs(path, mode, owner.UID, owner.GID, false, true) } // MkdirAllAndChownNew creates a directory (include any along the path) and then modifies // ownership ONLY of newly created directories to the requested uid/gid. If the // directories along the path exist, no change of ownership will be performed -func MkdirAllAndChownNew(path string, mode os.FileMode, ids IDPair) error { - return mkdirAs(path, mode, ids.UID, ids.GID, true, false) +func MkdirAllAndChownNew(path string, mode os.FileMode, owner IDPair) error { + return mkdirAs(path, mode, owner.UID, owner.GID, true, false) } // GetRootUIDGID retrieves the remapped root uid/gid pair from the set of maps. From 38b3af567f676c4c35e80e493aa97b7346ae75e4 Mon Sep 17 00:00:00 2001 From: Sebastiaan van Stijn Date: Sun, 19 Nov 2017 00:52:47 +0100 Subject: [PATCH 3/3] Remove deprecated MkdirAllAs(), MkdirAs() Signed-off-by: Sebastiaan van Stijn --- daemon/graphdriver/aufs/aufs.go | 6 +++--- daemon/graphdriver/btrfs/btrfs.go | 6 +++--- daemon/graphdriver/devmapper/deviceset.go | 4 ++-- daemon/graphdriver/devmapper/driver.go | 6 +++--- daemon/graphdriver/lcow/lcow.go | 6 +++--- daemon/graphdriver/overlay/overlay.go | 22 ++++++++++++---------- daemon/graphdriver/overlay2/overlay.go | 14 ++++++++------ daemon/graphdriver/windows/windows.go | 2 +- daemon/graphdriver/zfs/zfs.go | 4 ++-- pkg/idtools/idtools.go | 15 --------------- 10 files changed, 37 insertions(+), 48 deletions(-) diff --git a/daemon/graphdriver/aufs/aufs.go b/daemon/graphdriver/aufs/aufs.go index 8313263ff1..5a1f3d1fdd 100644 --- a/daemon/graphdriver/aufs/aufs.go +++ b/daemon/graphdriver/aufs/aufs.go @@ -125,7 +125,7 @@ func Init(root string, options []string, uidMaps, gidMaps []idtools.IDMap) (grap // Create the root aufs driver dir and return // if it already exists // If not populate the dir structure - if err := idtools.MkdirAllAs(root, 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(root, 0700, idtools.IDPair{UID: rootUID, GID: rootGID}); err != nil { if os.IsExist(err) { return a, nil } @@ -138,7 +138,7 @@ func Init(root string, options []string, uidMaps, gidMaps []idtools.IDMap) (grap // Populate the dir structure for _, p := range paths { - if err := idtools.MkdirAllAs(path.Join(root, p), 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(path.Join(root, p), 0700, idtools.IDPair{UID: rootUID, GID: rootGID}); err != nil { return nil, err } } @@ -290,7 +290,7 @@ func (a *Driver) createDirsFor(id string) error { // The path of directories are /mnt/ // and /diff/ for _, p := range paths { - if err := idtools.MkdirAllAs(path.Join(a.rootPath(), p, id), 0755, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(path.Join(a.rootPath(), p, id), 0755, idtools.IDPair{UID: rootUID, GID: rootGID}); err != nil { return err } } diff --git a/daemon/graphdriver/btrfs/btrfs.go b/daemon/graphdriver/btrfs/btrfs.go index 5a61217341..0dabf711dd 100644 --- a/daemon/graphdriver/btrfs/btrfs.go +++ b/daemon/graphdriver/btrfs/btrfs.go @@ -64,7 +64,7 @@ func Init(home string, options []string, uidMaps, gidMaps []idtools.IDMap) (grap if err != nil { return nil, err } - if err := idtools.MkdirAllAs(home, 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(home, 0700, idtools.IDPair{UID: rootUID, GID: rootGID}); err != nil { return nil, err } @@ -502,7 +502,7 @@ func (d *Driver) Create(id, parent string, opts *graphdriver.CreateOpts) error { if err != nil { return err } - if err := idtools.MkdirAllAs(subvolumes, 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(subvolumes, 0700, idtools.IDPair{UID: rootUID, GID: rootGID}); err != nil { return err } if parent == "" { @@ -537,7 +537,7 @@ func (d *Driver) Create(id, parent string, opts *graphdriver.CreateOpts) error { if err := d.setStorageSize(path.Join(subvolumes, id), driver); err != nil { return err } - if err := idtools.MkdirAllAs(quotas, 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(quotas, 0700, idtools.IDPair{UID: rootUID, GID: rootGID}); err != nil { return err } if err := ioutil.WriteFile(path.Join(quotas, id), []byte(fmt.Sprint(driver.options.size)), 0644); err != nil { diff --git a/daemon/graphdriver/devmapper/deviceset.go b/daemon/graphdriver/devmapper/deviceset.go index db42aad586..160ba46407 100644 --- a/daemon/graphdriver/devmapper/deviceset.go +++ b/daemon/graphdriver/devmapper/deviceset.go @@ -268,7 +268,7 @@ func (devices *DeviceSet) ensureImage(name string, size int64) (string, error) { if err != nil { return "", err } - if err := idtools.MkdirAllAs(dirname, 0700, uid, gid); err != nil && !os.IsExist(err) { + if err := idtools.MkdirAllAndChown(dirname, 0700, idtools.IDPair{UID: uid, GID: gid}); err != nil && !os.IsExist(err) { return "", err } @@ -1697,7 +1697,7 @@ func (devices *DeviceSet) initDevmapper(doInit bool) (retErr error) { if err != nil { return err } - if err := idtools.MkdirAs(devices.root, 0700, uid, gid); err != nil && !os.IsExist(err) { + if err := idtools.MkdirAndChown(devices.root, 0700, idtools.IDPair{UID: uid, GID: gid}); err != nil && !os.IsExist(err) { return err } if err := os.MkdirAll(devices.metadataDir(), 0700); err != nil && !os.IsExist(err) { diff --git a/daemon/graphdriver/devmapper/driver.go b/daemon/graphdriver/devmapper/driver.go index bdb2336265..288f50126f 100644 --- a/daemon/graphdriver/devmapper/driver.go +++ b/daemon/graphdriver/devmapper/driver.go @@ -189,11 +189,11 @@ func (d *Driver) Get(id, mountLabel string) (containerfs.ContainerFS, error) { } // Create the target directories if they don't exist - if err := idtools.MkdirAllAs(path.Join(d.home, "mnt"), 0755, uid, gid); err != nil && !os.IsExist(err) { + if err := idtools.MkdirAllAndChown(path.Join(d.home, "mnt"), 0755, idtools.IDPair{UID: uid, GID: gid}); err != nil && !os.IsExist(err) { d.ctr.Decrement(mp) return nil, err } - if err := idtools.MkdirAs(mp, 0755, uid, gid); err != nil && !os.IsExist(err) { + if err := idtools.MkdirAndChown(mp, 0755, idtools.IDPair{UID: uid, GID: gid}); err != nil && !os.IsExist(err) { d.ctr.Decrement(mp) return nil, err } @@ -204,7 +204,7 @@ func (d *Driver) Get(id, mountLabel string) (containerfs.ContainerFS, error) { return nil, err } - if err := idtools.MkdirAllAs(rootFs, 0755, uid, gid); err != nil && !os.IsExist(err) { + if err := idtools.MkdirAllAndChown(rootFs, 0755, idtools.IDPair{UID: uid, GID: gid}); err != nil && !os.IsExist(err) { d.ctr.Decrement(mp) d.DeviceSet.UnmountDevice(id, mp) return nil, err diff --git a/daemon/graphdriver/lcow/lcow.go b/daemon/graphdriver/lcow/lcow.go index c999d5b145..5ec8b8baaa 100644 --- a/daemon/graphdriver/lcow/lcow.go +++ b/daemon/graphdriver/lcow/lcow.go @@ -181,17 +181,17 @@ func InitDriver(dataRoot string, options []string, _, _ []idtools.IDMap) (graphd } // Make sure the dataRoot directory is created - if err := idtools.MkdirAllAs(dataRoot, 0700, 0, 0); err != nil { + if err := idtools.MkdirAllAndChown(dataRoot, 0700, idtools.IDPair{UID: 0, GID: 0}); err != nil { return nil, fmt.Errorf("%s failed to create '%s': %v", title, dataRoot, err) } // Make sure the cache directory is created under dataRoot - if err := idtools.MkdirAllAs(cd, 0700, 0, 0); err != nil { + if err := idtools.MkdirAllAndChown(cd, 0700, idtools.IDPair{UID: 0, GID: 0}); err != nil { return nil, fmt.Errorf("%s failed to create '%s': %v", title, cd, err) } // Make sure the scratch directory is created under dataRoot - if err := idtools.MkdirAllAs(sd, 0700, 0, 0); err != nil { + if err := idtools.MkdirAllAndChown(sd, 0700, idtools.IDPair{UID: 0, GID: 0}); err != nil { return nil, fmt.Errorf("%s failed to create '%s': %v", title, sd, err) } diff --git a/daemon/graphdriver/overlay/overlay.go b/daemon/graphdriver/overlay/overlay.go index 3db84bc229..853318de59 100644 --- a/daemon/graphdriver/overlay/overlay.go +++ b/daemon/graphdriver/overlay/overlay.go @@ -136,7 +136,7 @@ func Init(home string, options []string, uidMaps, gidMaps []idtools.IDMap) (grap return nil, err } // Create the driver home dir - if err := idtools.MkdirAllAs(home, 0700, rootUID, rootGID); err != nil && !os.IsExist(err) { + if err := idtools.MkdirAllAndChown(home, 0700, idtools.IDPair{rootUID, rootGID}); err != nil && !os.IsExist(err) { return nil, err } @@ -255,10 +255,12 @@ func (d *Driver) Create(id, parent string, opts *graphdriver.CreateOpts) (retErr if err != nil { return err } - if err := idtools.MkdirAllAs(path.Dir(dir), 0700, rootUID, rootGID); err != nil { + root := idtools.IDPair{UID: rootUID, GID: rootGID} + + if err := idtools.MkdirAllAndChown(path.Dir(dir), 0700, root); err != nil { return err } - if err := idtools.MkdirAs(dir, 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(dir, 0700, root); err != nil { return err } @@ -271,7 +273,7 @@ func (d *Driver) Create(id, parent string, opts *graphdriver.CreateOpts) (retErr // Toplevel images are just a "root" dir if parent == "" { - return idtools.MkdirAndChown(path.Join(dir, "root"), 0755, idtools.IDPair{rootUID, rootGID}) + return idtools.MkdirAndChown(path.Join(dir, "root"), 0755, root) } parentDir := d.dir(parent) @@ -285,13 +287,13 @@ func (d *Driver) Create(id, parent string, opts *graphdriver.CreateOpts) (retErr parentRoot := path.Join(parentDir, "root") if s, err := os.Lstat(parentRoot); err == nil { - if err := idtools.MkdirAs(path.Join(dir, "upper"), s.Mode(), rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "upper"), s.Mode(), root); err != nil { return err } - if err := idtools.MkdirAs(path.Join(dir, "work"), 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "work"), 0700, root); err != nil { return err } - if err := idtools.MkdirAs(path.Join(dir, "merged"), 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "merged"), 0700, root); err != nil { return err } if err := ioutil.WriteFile(path.Join(dir, "lower-id"), []byte(parent), 0666); err != nil { @@ -318,13 +320,13 @@ func (d *Driver) Create(id, parent string, opts *graphdriver.CreateOpts) (retErr } upperDir := path.Join(dir, "upper") - if err := idtools.MkdirAs(upperDir, s.Mode(), rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(upperDir, s.Mode(), root); err != nil { return err } - if err := idtools.MkdirAs(path.Join(dir, "work"), 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "work"), 0700, root); err != nil { return err } - if err := idtools.MkdirAs(path.Join(dir, "merged"), 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "merged"), 0700, root); err != nil { return err } diff --git a/daemon/graphdriver/overlay2/overlay.go b/daemon/graphdriver/overlay2/overlay.go index 0f252e6ff2..c2023c7252 100644 --- a/daemon/graphdriver/overlay2/overlay.go +++ b/daemon/graphdriver/overlay2/overlay.go @@ -171,7 +171,7 @@ func Init(home string, options []string, uidMaps, gidMaps []idtools.IDMap) (grap return nil, err } // Create the driver home dir - if err := idtools.MkdirAllAs(path.Join(home, linkDir), 0700, rootUID, rootGID); err != nil && !os.IsExist(err) { + if err := idtools.MkdirAllAndChown(path.Join(home, linkDir), 0700, idtools.IDPair{rootUID, rootGID}); err != nil && !os.IsExist(err) { return nil, err } @@ -362,10 +362,12 @@ func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts) (retErr if err != nil { return err } - if err := idtools.MkdirAllAs(path.Dir(dir), 0700, rootUID, rootGID); err != nil { + root := idtools.IDPair{UID: rootUID, GID: rootGID} + + if err := idtools.MkdirAllAndChown(path.Dir(dir), 0700, root); err != nil { return err } - if err := idtools.MkdirAs(dir, 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(dir, 0700, root); err != nil { return err } @@ -390,7 +392,7 @@ func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts) (retErr } } - if err := idtools.MkdirAs(path.Join(dir, "diff"), 0755, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "diff"), 0755, root); err != nil { return err } @@ -409,10 +411,10 @@ func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts) (retErr return nil } - if err := idtools.MkdirAs(path.Join(dir, "work"), 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "work"), 0700, root); err != nil { return err } - if err := idtools.MkdirAs(path.Join(dir, "merged"), 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAndChown(path.Join(dir, "merged"), 0700, root); err != nil { return err } diff --git a/daemon/graphdriver/windows/windows.go b/daemon/graphdriver/windows/windows.go index cc9ca529df..f3d239d76a 100644 --- a/daemon/graphdriver/windows/windows.go +++ b/daemon/graphdriver/windows/windows.go @@ -95,7 +95,7 @@ func InitFilter(home string, options []string, uidMaps, gidMaps []idtools.IDMap) return nil, fmt.Errorf("%s is on an ReFS volume - ReFS volumes are not supported", home) } - if err := idtools.MkdirAllAs(home, 0700, 0, 0); err != nil { + if err := idtools.MkdirAllAndChown(home, 0700, idtools.IDPair{UID: 0, GID: 0}); err != nil { return nil, fmt.Errorf("windowsfilter failed to create '%s': %v", home, err) } diff --git a/daemon/graphdriver/zfs/zfs.go b/daemon/graphdriver/zfs/zfs.go index 52e2aa1d26..51d31bcfc5 100644 --- a/daemon/graphdriver/zfs/zfs.go +++ b/daemon/graphdriver/zfs/zfs.go @@ -104,7 +104,7 @@ func Init(base string, opt []string, uidMaps, gidMaps []idtools.IDMap) (graphdri if err != nil { return nil, fmt.Errorf("Failed to get root uid/guid: %v", err) } - if err := idtools.MkdirAllAs(base, 0700, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(base, 0700, idtools.IDPair{rootUID, rootGID}); err != nil { return nil, fmt.Errorf("Failed to create '%s': %v", base, err) } @@ -373,7 +373,7 @@ func (d *Driver) Get(id, mountLabel string) (containerfs.ContainerFS, error) { return nil, err } // Create the target directories if they don't exist - if err := idtools.MkdirAllAs(mountpoint, 0755, rootUID, rootGID); err != nil { + if err := idtools.MkdirAllAndChown(mountpoint, 0755, idtools.IDPair{rootUID, rootGID}); err != nil { d.ctr.Decrement(mountpoint) return nil, err } diff --git a/pkg/idtools/idtools.go b/pkg/idtools/idtools.go index c905a64720..49cc97c3d6 100644 --- a/pkg/idtools/idtools.go +++ b/pkg/idtools/idtools.go @@ -34,21 +34,6 @@ const ( subgidFileName string = "/etc/subgid" ) -// MkdirAllAs creates a directory (include any along the path) and then modifies -// ownership to the requested uid/gid. If the directory already exists, this -// function will still change ownership to the requested uid/gid pair. -// Deprecated: Use MkdirAllAndChown -func MkdirAllAs(path string, mode os.FileMode, ownerUID, ownerGID int) error { - return mkdirAs(path, mode, ownerUID, ownerGID, true, true) -} - -// MkdirAs creates a directory and then modifies ownership to the requested uid/gid. -// If the directory already exists, this function still changes ownership -// Deprecated: Use MkdirAndChown with a IDPair -func MkdirAs(path string, mode os.FileMode, ownerUID, ownerGID int) error { - return mkdirAs(path, mode, ownerUID, ownerGID, false, true) -} - // MkdirAllAndChown creates a directory (include any along the path) and then modifies // ownership to the requested uid/gid. If the directory already exists, this // function will still change ownership to the requested uid/gid pair.