As discussed before, as we use this in three places, cloning in
base makes more sense.
Update base image.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
This adds support for a runtime configuration file that can do:
- `mkdir` to make a directory at runtime, eg in `/var` or `/tmp`, to avoid workarounds
- `interface` that can create network interfaces in a container or move them
- `bindNS` that can bind mount namespaces of an `onboot` container to a file so a service can be started in that namespace.
It merges the `service` and `onboot` tools (in `init`) to avoid duplication. This also saves some size for
eg LCOW which did not use the `onboot` code in `runc`.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
This uses a more memory efficient copy, and gets us closer to
not having a shell in the base system if not required.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
In a subsequent commit, all YAML files will be updated with
new package hashes since all packages needed rebuild due to
build system changes in commit adae27b8d1 ("Simplify
Makefiles for Packages"). So, we might as well bring all
packages up to the latest alpine base package.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
The binary is used in tandem with CONFIG_STATIC_USERMODEHELPER=y in 4.11+,
see the big comment in the binary for the current whitelist of binaries.
Signed-off-by: Tycho Andersen <tycho@docker.com>
0eb21735ae accidentally broke some package
builds by switching linuxkit/alpine to linuxkit/containerd. Let's revert
the ones that shouldn't be there.
Closes#1991
Signed-off-by: Tycho Andersen <tycho@docker.com>
Note that this is not the latest (which was 95efd45db073 at time of writing)
but the next commit 6428b4bad0c2 merges "Port ctr to use client package" breaks
the use of `ctr run --runtime-config` (by removing that option).
This contains https://github.com/containerd/containerd/pull/954 which was
causing some services to fail to start.
All previous uses of 15541037b9 are updated to
5749f2e9e6.
Signed-off-by: Ian Campbell <ian.campbell@docker.com>
This should make it easier to switch out `init` for other versions,
although the `getty` config still needs to be removed.
- use `/bin/rc.init` for start
- use `rc.shutdown` for stop
- make `rc.init` run other code.
- merge `containers` and `containerd` startup code
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
The remaining packages will be updated with subsequent commits
to also include the config label.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
We only need the alpine-baselayout packe to run init. This also
removes the sha256 import from alpine:edge.
This also reduces the size of the init package by more than
50% to just 1.5MB.
Also make the HUB org/registry build time configurable.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
There is no need for start-stop-daemon since this package
is using containerd. Remove it and update the init
package to alpine:edge
Also use the git tree hash for the package hash while at it.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
- now supports image pull and run end to end
- update runc to last version before spec update fix#1302
- remove ext2 utils from init
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
