move runc version to a separate file for easier consumption

This moves the runc version to build to scripts/setup/runc-version,
which makes it easier for packagers to find the default version
to use.

The RUNC_VERSION environment variable can still be used to override
the version, which can be used (e.g.) to test against different versions
in our CI.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2021-03-10 13:59:17 +01:00
parent 8325ba5d36
commit 79a51cd16a
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4 changed files with 10 additions and 7 deletions

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@ -36,7 +36,7 @@ RUN apt-get update && apt-get install -y \
libseccomp-dev \
--no-install-recommends
COPY script/setup/install-runc install-runc
COPY script/setup/runc-version script/setup/install-runc ./
# Allow overriding the version of runc to install through build-args
ARG RUNC_VERSION
ARG GOPROXY=direct

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@ -3,13 +3,13 @@ provided by [runc](https://github.com/opencontainers/runc).
Development (`-dev`) and pre-releases of containerd may depend features in `runc`
that have not yet been released, and may require a specific runc build. The version
of runc that is tested against in our CI can be found in the `RUNC_VERSION` variable
in the [`script/setup/install-runc`](../script/setup/install-runc) script, which
may point to a git-commit (for pre releases) or tag in the runc repository.
of runc that is tested against in our CI can be found in the [`script/setup/runc-version`](../script/setup/runc-version)
file, which may point to a git-commit (for pre releases) or tag in the runc
repository.
For regular (non-pre-)releases of containerd releases, we attempt to use released
(tagged) versions of runc. We recommend using a version of runc that's equal to
or higher than the version of runc described in [`script/setup/install-runc`](../script/setup/install-runc).
or higher than the version of runc described in [`script/setup/runc-version`](../script/setup/runc-version).
If you encounter any runtime errors, make sure your runc is in sync with the
commit or tag provided in that file.

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@ -21,8 +21,10 @@
set -eu -o pipefail
function install_runc() {
# When updating RUNC_VERSION, consider updating the runc module in go.mod as well
: "${RUNC_VERSION:=v1.0.0-rc93}"
script_dir="$(cd -- "$(dirname -- "$0")" > /dev/null 2>&1; pwd -P)"
# When updating runc-version, consider updating the runc module in go.mod as well
: "${RUNC_VERSION:=$(cat "${script_dir}/runc-version")}"
TMPROOT=$(mktemp -d)
git clone https://github.com/opencontainers/runc.git "${TMPROOT}"/runc

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@ -0,0 +1 @@
v1.0.0-rc93