mesa/.gitlab-ci/download-git-cache.sh

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#!/usr/bin/env bash
set +e
set -o xtrace
# if we run this script outside of gitlab-ci for testing, ensure
# we got meaningful variables
CI_PROJECT_DIR=${CI_PROJECT_DIR:-$(mktemp -d)/$CI_PROJECT_NAME}
if [[ -e $CI_PROJECT_DIR/.git ]]
then
echo "Repository already present, skip cache download"
exit
fi
TMP_DIR=$(mktemp -d)
echo "$(date +"%F %T") Downloading archived master..."
if ! /usr/bin/wget \
-O "$TMP_DIR/$CI_PROJECT_NAME.tar.gz" \
"https://${S3_HOST}/git-cache/${FDO_UPSTREAM_REPO}/$CI_PROJECT_NAME.tar.gz";
then
echo "Repository cache not available"
exit
fi
set -e
rm -rf "$CI_PROJECT_DIR"
echo "$(date +"%F %T") Extracting tarball into '$CI_PROJECT_DIR'..."
mkdir -p "$CI_PROJECT_DIR"
tar xzf "$TMP_DIR/$CI_PROJECT_NAME.tar.gz" -C "$CI_PROJECT_DIR"
rm -rf "$TMP_DIR"
chmod a+w "$CI_PROJECT_DIR"
echo "$(date +"%F %T") Git cache download done"