8325ba5d36
Now that the dependency on runc (libcontaienr) code has been reduced considerably, it is probbaly ok to cut the version dependency between libcontainer and the runc binary that is supported. This patch separates the runc binary version from the version of libcontainer that is defined in go.mod, and updates the documentation accordingly. The RUNC_COMMIT variable in the install-runc script is renamed to RUNC_VERSION to encourage using tagged versions, and the Dockerfile in contrib is updated to allow building with a custom version. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
52 lines
1.4 KiB
Bash
Executable File
52 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright The containerd Authors.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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# http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Builds and installs runc to /usr/local/go/bin based off
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# the commit defined in go.mod
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#
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set -eu -o pipefail
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function install_runc() {
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# When updating RUNC_VERSION, consider updating the runc module in go.mod as well
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: "${RUNC_VERSION:=v1.0.0-rc93}"
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TMPROOT=$(mktemp -d)
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git clone https://github.com/opencontainers/runc.git "${TMPROOT}"/runc
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pushd "${TMPROOT}"/runc
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git checkout "${RUNC_VERSION}"
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make
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make install
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popd
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rm -fR "${TMPROOT}"
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}
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function install_crun() {
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CRUN_VERSION=0.17
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curl -o /usr/local/sbin/runc -L https://github.com/containers/crun/releases/download/"${CRUN_VERSION}"/crun-"${CRUN_VERSION}"-linux-"$(go env GOARCH)"
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chmod +x /usr/local/sbin/runc
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}
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: "${RUNC_FLAVOR:=runc}"
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case ${RUNC_FLAVOR} in
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runc) install_runc ;;
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crun) install_crun ;;
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*)
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echo >&2 "unknown runc flavor: ${RUNC_FLAVOR}"
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exit 1
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;;
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esac
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