mirror of
https://github.com/ceph/ceph-csi.git
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18 lines
337 B
Bash
18 lines
337 B
Bash
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#!/bin/sh
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fail() {
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echo "${@}" > /dev/stderr
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exit 1
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}
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[ -n "${GIT_REPO}" ] || fail 'GIT_REPO environment variable not set'
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[ -n "${GIT_REF}" ] || fail 'GIT_REF environment variable not set'
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# exit in case a command fails
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set -e
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git init .
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git remote add origin "${GIT_REPO}"
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git fetch origin "${GIT_REF}"
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git checkout "${GIT_REF}"
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