nix-bitcoin/test/lib/copy-src.sh
2021-02-08 12:20:20 +01:00

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# Re-run run-tests.sh in a snapshot copy of the source.
# Maintain /tmp/nix-bitcoin-src as a source cache to minimize copies.
tmp=$(mktemp -d '/tmp/nix-bitcoin-src.XXXXX')
# Ignore errors from now on
set +e
# Move source cache if it exists (atomic)
mv /tmp/nix-bitcoin-src $tmp/src 2>/dev/null
rsync -a --delete --exclude='.git*' "$scriptDir/../" $tmp/src && \
echo "Copied src" && \
_nixBitcoinInCopySrc=1 $tmp/src/test/run-tests.sh "${args[@]}"
# Set the current src as the source cache (atomic)
mv -T $tmp/src /tmp/nix-bitcoin-src 2>/dev/null
rm -rf $tmp