When pulling an image with content trust enabled, two references are
created: a digest reference and a tag reference. Deleting by tag
wouldn't actually remove the image, because the digest reference keeps
it alive.
This change modifies the rmi logic so that digest references don't keep
an image alive. If the last tag referencing a given image is deleted,
any digest references to it will be removed as well, so the image can
actually get deleted. This fixes the usability problem with deletions
when content trust is in use, so something like "docker pull busybox;
docker rmi busybox" will work as expected.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Upstream-commit: 2f048f73e122ab90b8f35a088b4be52bd255caad
Component: engine
This allows to define clearly what is mutable or not in a container
and remove the use of the internal HostConfig struct to be used.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: a4f6920731c6af27a7e89c3da8d0e6fd309de90a
Component: engine
Remove the experimental docs for user namespaces and add similar content
to the `docker daemon` command documentation.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: cc63db4fd19f99372a84cc97a87a023fa9193734
Component: engine
It's "/docker" for cgroupfs and "system.slice" for systemd.
Fix#19140
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
Upstream-commit: c1cd45d547ef26cf988dc72d456430361dafcf08
Component: engine
Fixes: #19152
As issue #14214 closed, so this old link is not needed.
We can remove it now.
Signed-off-by: Kai Qiang Wu(Kennan) <wkqwu@cn.ibm.com>
Upstream-commit: ca7b69016a13739db74eb09046d8344762a2caa4
Component: engine
From the -f description:
(HTTP) Fail silently (no output at all) on server errors. This is mostly done
to better enable scripts etc to better deal with failed attempts. In normal
cases when an HTTP server fails to deliver a document, it returns an HTML
document stating so (which often also describes why and more). This flag will
prevent curl from outputting that and return error 22.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 9cf29be0ee0b19c25471c19c224f9af150beaf1e
Component: engine
the discovery without the key being already there in the store or
created beforehand and implicitely by a 'swarm join'.
Signed-off-by: Alexandre Beslic <abronan@docker.com>
Signed-off-by: Victor Vieux <vieux@docker.com>
This PR allows to configure the discovery path using the
--discovery-opt flag (with "kv.path=path/to/nodes"). We
can point to "docker/nodes" and use the docker discovery.
If docker instances are advertising to the cluster using
the `--cluster-advertise` flag, the swarm join command
becomes unnecessary.
Signed-off-by: Alexandre Beslic <abronan@docker.com>
Signed-off-by: Victor Vieux <vieux@docker.com>
Upstream-commit: a931c78540bdecbbe13302ec5156ef832e152994
Component: engine
The example is not explicit, but the requirements.txt file is most likely a list of requirements (i.e. list of packages to be installed)
and not a python package itself. As such it needs the "--requirements" or "-r" option.
Signed-off-by: Anthon van der Neut <anthon@mnt.org>
Upstream-commit: 8c1d0e31b40438efd1017535babf8429164a401f
Component: engine
This commit includes the correct project link and also
includes a consolidated list of drivers that are supported.
Signed-off-by: Clinton Kitson <clintonskitson@gmail.com>
Upstream-commit: 6084346bec4d4a50939468590c08ea4ca85f5d60
Component: engine
The /var/lib/docker directory is reserved for
docker, and should not be touched by plugins.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: fb893cf6568f2b0cdf500bc3ecfb231fd374ffac
Component: engine
