nix-super/tests/nix-copy-content-addressed.sh

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2020-12-15 10:37:05 +02:00
#!/usr/bin/env bash
source common.sh
# Globally enable the ca derivations experimental flag
sed -i 's/experimental-features = .*/& ca-derivations ca-references/' "$NIX_CONF_DIR/nix.conf"
export REMOTE_STORE_DIR="$TEST_ROOT/remote_store"
export REMOTE_STORE="file://$REMOTE_STORE_DIR"
ensureCorrectlyCopied () {
attrPath="$1"
nix build --store "$REMOTE_STORE" --file ./content-addressed.nix "$attrPath"
}
testOneCopy () {
clearStore
rm -rf "$REMOTE_STORE_DIR"
attrPath="$1"
nix copy --to $REMOTE_STORE "$attrPath" --file ./content-addressed.nix
ensureCorrectlyCopied "$attrPath"
# Ensure that we can copy back what we put in the store
clearStore
nix copy --from $REMOTE_STORE \
--file ./content-addressed.nix "$attrPath" \
--no-check-sigs
}
for attrPath in rootCA dependentCA transitivelyDependentCA dependentNonCA dependentFixedOutput; do
testOneCopy "$attrPath"
done