Also remove weekly development reports section from README as those are
not being produced regularly at this time.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
This changeset modifies the metadata store to allow one to set a
"content sharing policy" that defines how blobs are shared between
namespaces in the content store.
The default mode "shared" will make blobs available in all namespaces
once it is pulled into any namespace. The blob will be pulled into
the namespace if a writer is opened with the "Expected" digest that
is already present in the backend.
The alternative mode, "isolated" requires that clients prove they have
access to the content by providing all of the content to the ingest
before the blob is added to the namespace.
Both modes share backing data, while "shared" will reduce total
bandwidth across namespaces, at the cost of allowing access to any
blob just by knowing its digest.
Note: Most functional codes and changelog of this commit originate from
Stephen J Day <stephen.day@docker.com>, see
40455aade8Fixes#1713Fixes#2865
Signed-off-by: Eric Lin <linxiulei@gmail.com>
The website content moved to the github.com/containerd/containerd.io
repository.
Commit da1fba0050 removed all website-
related content, but there were some stray files left behind.
This patch removes those files, and updates the `.editorconfig` file
to only match Markdown files.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When running containerd inside LXC, due to systemd being unable to execute
`modprobe overlay` inside the container (module is already loaded in host kernel).
This patch adds a `-` prefix to the `ExecStartPre` command, so that failures
are ignored, and the service can start as usual.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The man page namespace is global, so in order to avoid colliding with
other man pages named "config.toml" rename ours to be more descriptive.
This also helps with discoverability (now tab-completion of 'man
containerd<tab>' will return the config man page), as well as making it
much cleaner from the perspective of distributions that want to package
containerd.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
It is also useful when testing local changes, I just run:
sudo systemd-run -p Delegate=yes -p KillMode=process bin/containerd
Signed-off-by: Alban Crequy <alban@kinvolk.io>
Adds initial manpages for ctr, containerd, and containerd config
commands, as well as the config.toml configuration file.
Adds targets to Makefile for generating and installing manpages.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
re: #1632
The comment about plugins in README.md didn't seem relevant any longer so I
removed it.
Signed-off-by: Ian Campbell <ian.campbell@docker.com>
By default, the generated spec will place containers in cgroups by their
ids, we need to use the namespace as the cgroup root to avoid
containers with the same name being placed in the same cgroup.
```
11:perf_event:/to/redis
10:freezer:/to/redis
9:memory:/to/redis
8:devices:/to/redis
7:net_cls,net_prio:/to/redis
6:pids:/to/redis
5:hugetlb:/to/redis
4:cpuset:/to/redis
3:blkio:/to/redis
2:cpu,cpuacct:/to/redis
1:name=systemd:/to/redis
11:perf_event:/te/redis
10:freezer:/te/redis
9:memory:/te/redis
8:devices:/te/redis
7:net_cls,net_prio:/te/redis
6:pids:/te/redis
5:hugetlb:/te/redis
4:cpuset:/te/redis
3:blkio:/te/redis
2:cpu,cpuacct:/te/redis
1:name=systemd:/te/redis
```
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
This is needed for users on kernel older than 3.18 so they can avoid EBUSY
errors when trying to unlink, rename or remove a mountpoint that is present in
a shim namespace.
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
This fixes the example in the getting started guide. The full example
was already correct; tested compilation and proper runtime on latest
master.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
Fixes#1399
This versions the prometheus metrics API so we can manage backwards
incompatible changes in the future more easily.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Here is list of improvement:
- Add 2 intermediate full samples of code that can be compiled and ran
- Link to Runc.md page for runc installation
- Fix typo at the "Task Wait and Start" section
- Fix missing commands to run sample code at the getting stated guide
- Explicitly State go 1.8.x or above and link back to golang install page
Signed-off-by: Roy Inganta Ginting <ringanta.ginting@gmail.com>
