Editing systemd unit files to customize Docker for Kata may generate conflicts
with what's specified in /etc/sysconfig/docker, so use that file directly.
Also, libcgroup1 dependency is wrong for newer distros, and should be
pulled automatically for older ones.
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
Fix installing docker on Debian by changing the docker install guide to
ensure that only the `kata-containers.conf` systemd service snippet is
created. Previously, both the snippet and the `daemon.json` Docker
config files were being updated because the latter also specified a bash
code block.
Note that the `daemon.json` section is now consistent with the other
install guides - it just displays the JSON code to add rather than
trying to set it.
Also, added missing shell prompts, changed code blocks into shell (but
not bash) code blocks and fixed a few minor grammar and whitespace
issues.
For further details, see:
- https://github.com/kata-containers/documentation/blob/master/Documentation-Requirements.md
- https://github.com/kata-containers/tests/tree/master/cmd/kata-managerFixes#442.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Don't force Docker to be kept at version 18.06 (to ensure devicemapper
is available). This feature won't be re-added by Docker and remaining on
an old version of Docker is not good from a security perspective.
Replace the pinning with a note pointing users at an issue which
provides details of alternatives to devicemapper.
Fixes#407.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Docker 18.09 removed devicemapper support but did not provide an
alternative. This can cause problems for users so update the install
docs to install Docker at version 18.06 (the last version that supports
devicemapper).
This is a temporary solution until either docker provide an alternative
or we find a way to work around the Docker feature being removed.
Note the extra logic required for Fedora since 18.06 is not available
for that release.
Fixes#373.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
The OpenSUSE and SLES install guide for Docker used the --containerd
option. When this option is used on OpenSUSE Leap 15 or SLES 15, the
following error occurs when starting Docker:
Failed to connect to containerd: failed to dial
"/run/containerd/containerd.sock": context deadline exceeded
Removing the --containerd option from the configuration file allows the
Docker daemon to start successfully and a Kata container to be created.
Fixes: #350
Signed-off-by: John L. Jolly <jjolly@suse.com>
Fixes#310.
These install instructions are based on the katacontainers repository for Debian. For installation, a newer version of `librbd1` is required. This is available from the `unstable` repo.
Tested only on Debian 9 - Stretch (x86_64).
- tested with `docker-ce=17.12.0~ce-0~debian`
Signed-off-by: zeigerpuppy <zeigerpuppy@users.noreply.github.com>
Refactor installation instruction to minimize duplicate content,
to document package source verification process, and to remove
some of the typos.
Fixes: #263
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
The docker install guides end with a call to `docker run`. However, they
all specify `-ti` which is causing our CI to fail.
Remove the `-ti` so that the command works both under the CI and as
expected for the user.
Fixes#175.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
This will add the RHEL installation guide for the OBS packages for
kata runtime.
Fixes#86
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
The install guides assumed that users wanted to install Docker. Since
there are other container managers, split the Docker-specific
instructions into separate documents (with backlinks) and allow the
user to choose between Docker or Kubernetes from the install guides.
Fixes#144.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
