Make sure the busybox image is ready to be used when running the cli
integration tests.
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
trim the front of variables. Error if there are other spaces present.
Leave the value alone.
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
match dock functionality, and not try to achieve shell-sourcing compatibility
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
Fixes#4741
Right now volumes from expected a dir and not a file so when the drivers
tried to do the bind mount, the destination was a dir, not a file so it
fails to run.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Please do with this as you please (including rebasing and/or squashing it), especially under clause (c) of the DCO.
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
The change in commit a9fa1a13c3
made us only deactivate devices that were mounted. Unfortunately
this made us not deactivate the base device. Which caused
us to not be able to deactivate the pool.
This fixes that by always just deactivating the base device.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
If an admin mounts all file systems as -rshared (Default on RHEL and Fedora)
we see a scaling problem as the number of container increase.
Basically every new container needs to have it new mounts in /var/lib/docker
shared to all other containers, this ends up with us only able to scale to
around 100 containers, before the system slows down.
By simply bind mounting /var/lib/docker on its and then setting it private,
the scaling issue goes away.
Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
This implements cgroup.Apply() using the systemd apis.
We create a transient unit called "docker-$id.scope" that contains
the container processes. We also have a way to set unit specific
properties, currently only defining the Slice to put the
scope in.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
This is a conversion of sd_booted() from libsystemd to go and checks
if the system was booted with systemd.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
We need this to do systemd API calls.
We also add the static_build tag to make godbus not use
os/user which is problematic for static builds.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Victor Vieux
unclejack
Michael Crosby
Vincent Batts
Vincent Batts
unclejack
Tianon Gravi
Michael Crosby
Guillaume J. Charmes
Sven Dowideit
Jason Plum
James Turnbull
Justin Simonelis
Alexander Larsson
Dan Walsh
James Harrison Fisher
Guillaume J. Charmes