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docker/0001-SECRETS-daemon-allow-directory-creation-in-run-secre.patch
Aleksa Sarai c746a15310 Accepting request 885816 from home:cyphar:docker
- Update to Docker 20.10.6-ce. See upstream changelog in the packaged
  /usr/share/doc/packages/docker/CHANGELOG.md. bsc#1184768
- Rebase patches:
  * 0001-SECRETS-daemon-allow-directory-creation-in-run-secre.patch
  * 0002-SECRETS-SUSE-implement-SUSE-container-secrets.patch
  * 0003-PRIVATE-REGISTRY-add-private-registry-mirror-support.patch
  * 0004-bsc1073877-apparmor-clobber-docker-default-profile-o.patch
- Backport upstream fix <https://github.com/moby/moby/pull/42273> for btrfs
  quotas being removed by Docker regularly. bsc#1183855 bsc#1175081
  + 0005-bsc1183855-btrfs-Do-not-disable-quota-on-cleanup.patch

OBS-URL: https://build.opensuse.org/request/show/885816
OBS-URL: https://build.opensuse.org/package/show/Virtualization:containers/docker?expand=0&rev=360
2021-04-16 04:37:30 +00:00

75 lines
2.7 KiB
Diff

From 5dfd507cf2ab34a99d925eae7fa9a1a062c1930e Mon Sep 17 00:00:00 2001
From: Aleksa Sarai <asarai@suse.de>
Date: Wed, 8 Mar 2017 12:41:54 +1100
Subject: [PATCH 1/5] SECRETS: daemon: allow directory creation in /run/secrets
Since FileMode can have the directory bit set, allow a SecretStore
implementation to return secrets that are actually directories. This is
useful for creating directories and subdirectories of secrets.
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
Signed-off-by: Aleksa Sarai <asarai@suse.de>
---
daemon/container_operations_unix.go | 24 +++++++++++++++++++++---
1 file changed, 21 insertions(+), 3 deletions(-)
diff --git a/daemon/container_operations_unix.go b/daemon/container_operations_unix.go
index 5521adbd2749..c103d9349c51 100644
--- a/daemon/container_operations_unix.go
+++ b/daemon/container_operations_unix.go
@@ -3,6 +3,7 @@
package daemon // import "github.com/docker/docker/daemon"
import (
+ "bytes"
"context"
"fmt"
"io/ioutil"
@@ -14,6 +15,7 @@ import (
"github.com/docker/docker/container"
"github.com/docker/docker/daemon/links"
"github.com/docker/docker/errdefs"
+ "github.com/docker/docker/pkg/archive"
"github.com/docker/docker/pkg/idtools"
"github.com/docker/docker/pkg/stringid"
"github.com/docker/docker/pkg/system"
@@ -207,9 +209,6 @@ func (daemon *Daemon) setupSecretDir(c *container.Container) (setupErr error) {
if err != nil {
return errors.Wrap(err, "unable to get secret from secret store")
}
- if err := ioutil.WriteFile(fPath, secret.Spec.Data, s.File.Mode); err != nil {
- return errors.Wrap(err, "error injecting secret")
- }
uid, err := strconv.Atoi(s.File.UID)
if err != nil {
@@ -220,6 +219,25 @@ func (daemon *Daemon) setupSecretDir(c *container.Container) (setupErr error) {
return err
}
+ if s.File.Mode.IsDir() {
+ if err := os.Mkdir(fPath, s.File.Mode); err != nil {
+ return errors.Wrap(err, "error creating secretdir")
+ }
+ if secret.Spec.Data != nil {
+ // If the "file" is a directory, then s.File.Data is actually a tar
+ // archive of the directory. So we just do a tar extraction here.
+ if err := archive.UntarUncompressed(bytes.NewBuffer(secret.Spec.Data), fPath, &archive.TarOptions{
+ UIDMaps: daemon.idMapping.UIDs(),
+ GIDMaps: daemon.idMapping.GIDs(),
+ }); err != nil {
+ return errors.Wrap(err, "error injecting secretdir")
+ }
+ }
+ } else {
+ if err := ioutil.WriteFile(fPath, secret.Spec.Data, s.File.Mode); err != nil {
+ return errors.Wrap(err, "error injecting secret")
+ }
+ }
if err := os.Chown(fPath, rootIDs.UID+uid, rootIDs.GID+gid); err != nil {
return errors.Wrap(err, "error setting ownership for secret")
}
--
2.30.2