Since we are building containerd v1.1.0 with go 1.10 (as it requires) to the
same for init and runc too for consistency. In the case of init it is actually
required since we use the containerd client library there.
The subreaper interfaces have been removed from containerd and replaced with a
similar interface in runc/libcontainer, update init to use that now.
Signed-off-by: Ian Campbell <ijc@docker.com>
containerd v1.0.0-rc.0 changed the subreaper config entry to the
negative given subreaper "on" is the default. However, linuxkit
does not need to change the default subreaper setting so removing
the now invalid config line.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
By running:
./scripts/update-component-sha.sh --image linuxkit/alpine ad35b6ddbc70faa07e59a9d7dee7707c08122e8d
Signed-off-by: Ian Campbell <ijc@docker.com>
This was done with the following "script":
git rm pkg/{auditd,binfmt,init}/Makefile
sed -e 's/IMAGE=/image: /g' -i pkg/*/Makefile
sed -e 's/NETWORK=1/network: true/g' -i pkg/*/Makefile
sed -e 's/ARCHES=x86_64/arches:\n - amd64/g' -i pkg/*/Makefile
sed -e '/DEPS:\?=/d' -i pkg/*/Makefile
sed -e '/ARCHES=SKIP/d' -i pkg/node_exporter/Makefile
sed -e 's/include \.\.\/package.mk//g' -i pkg/*/Makefile
sed -e '/^$/d' -i pkg/*/Makefile
git mv pkg/node_exporter/Makefile pkg/node_exporter/build.yml-skip
for i in pkg/*/Makefile ; do git mv $i ${i%Makefile}build.yml ; done
and manual update of pkg/Makefile.
Signed-off-by: Ian Campbell <ijc@docker.com>
golint on pkg/init now complains:
golint...
./init.go:199:2: redundant if ...; err != nil check, just return error instead.
Resulting in a change which doesn't seem like an improvement to me.
Signed-off-by: Ian Campbell <ijc@docker.com>
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>
At least when running under Docker this seems to cause some issues,
possibly also explains some other oddnesses.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
