2015-11-18 13:36:51 +01:00
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#!/usr/bin/env bash
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2015-07-22 08:14:23 +02:00
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if [ -z "${PKG_URL}" ]; then
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echo 'export PKG_URL before running this script' >&2
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exit 2
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fi
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if [ -z "${CHECKOUT_FOLDER}" ]; then
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echo 'export CHECKOUT_FOLDER before running this script' >&2
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exit 2
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fi
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: ${SVN_INFO_FILE:=${CHECKOUT_FOLDER}/svn_info.xml}
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if [ -s "${SVN_INFO_FILE}" ]; then
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# svn checkout was completed by another thread while we waited for the lock
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if [ "${QUIET}" -ne 1 ]; then
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echo "File already exists: ${SVN_INFO_FILE}, skipping svn checkout"
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fi
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exit 0
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fi
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if [ -n "${PKG_VERSION}" ]; then
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svn checkout -q -r ${PKG_VERSION} ${PKG_URL} ${CHECKOUT_FOLDER}
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else
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svn checkout -q ${PKG_URL} ${CHECKOUT_FOLDER}
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fi
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svn info --xml ${CHECKOUT_FOLDER} > ${SVN_INFO_FILE}
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