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Bump to Buildah v1.27.0

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As the title says.

Vendor Buildah v1.27.0 into Podman in preparation for Buildah v4.2

[No New Tests Needed]

Signed-off-by: tomsweeneyredhat <tsweeney@redhat.com>
This commit is contained in:
tomsweeneyredhat
2022-08-08 22:17:35 -04:00
parent 28607a9238
commit 7bd8864800
36 changed files with 753 additions and 244 deletions
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17
vendor/github.com/containers/buildah/chroot/run.go → vendor/github.com/containers/buildah/chroot/run_linux.go generated vendored
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@@ -6,6 +6,7 @@ package chroot
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"io"
"io/ioutil"
@@ -1090,7 +1091,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
// Bind /dev read-only.
subDev := filepath.Join(spec.Root.Path, "/dev")
if err := unix.Mount("/dev", subDev, "bind", devFlags, ""); err != nil {
if os.IsNotExist(err) {
if errors.Is(err, os.ErrNotExist) {
err = os.Mkdir(subDev, 0755)
if err == nil {
err = unix.Mount("/dev", subDev, "bind", devFlags, "")
@@ -1114,7 +1115,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
// Bind /proc read-only.
subProc := filepath.Join(spec.Root.Path, "/proc")
if err := unix.Mount("/proc", subProc, "bind", procFlags, ""); err != nil {
if os.IsNotExist(err) {
if errors.Is(err, os.ErrNotExist) {
err = os.Mkdir(subProc, 0755)
if err == nil {
err = unix.Mount("/proc", subProc, "bind", procFlags, "")
@@ -1129,7 +1130,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
// Bind /sys read-only.
subSys := filepath.Join(spec.Root.Path, "/sys")
if err := unix.Mount("/sys", subSys, "bind", sysFlags, ""); err != nil {
if os.IsNotExist(err) {
if errors.Is(err, os.ErrNotExist) {
err = os.Mkdir(subSys, 0755)
if err == nil {
err = unix.Mount("/sys", subSys, "bind", sysFlags, "")
@@ -1218,7 +1219,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
}
if err != nil {
// If the target can't be stat()ted, check the error.
if !os.IsNotExist(err) {
if !errors.Is(err, os.ErrNotExist) {
return undoBinds, fmt.Errorf("error examining %q for mounting in mount namespace: %w", target, err)
}
// The target isn't there yet, so create it.
@@ -1304,7 +1305,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
r := filepath.Join(spec.Root.Path, roPath)
target, err := filepath.EvalSymlinks(r)
if err != nil {
if os.IsNotExist(err) {
if errors.Is(err, os.ErrNotExist) {
// No target, no problem.
continue
}
@@ -1313,7 +1314,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
// Check if the location is already read-only.
var fs unix.Statfs_t
if err = unix.Statfs(target, &fs); err != nil {
if os.IsNotExist(err) {
if errors.Is(err, os.ErrNotExist) {
// No target, no problem.
continue
}
@@ -1325,7 +1326,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
// Mount the location over itself, so that we can remount it as read-only.
roFlags := uintptr(unix.MS_NODEV | unix.MS_NOEXEC | unix.MS_NOSUID | unix.MS_RDONLY)
if err := unix.Mount(target, target, "", roFlags|unix.MS_BIND|unix.MS_REC, ""); err != nil {
if os.IsNotExist(err) {
if errors.Is(err, os.ErrNotExist) {
// No target, no problem.
continue
}
@@ -1370,7 +1371,7 @@ func setupChrootBindMounts(spec *specs.Spec, bundlePath string) (undoBinds func(
// Get some info about the target.
targetinfo, err := os.Stat(target)
if err != nil {
if os.IsNotExist(err) {
if errors.Is(err, os.ErrNotExist) {
// No target, no problem.
continue
}