mirror of
https://github.com/NixOS/nix.git
synced 2024-11-22 06:42:28 +00:00
73 lines
1.7 KiB
Bash
73 lines
1.7 KiB
Bash
proto=$1
|
|
shift
|
|
(( $# == 0 ))
|
|
|
|
TODO_NixOS
|
|
|
|
clearStore
|
|
clearCache
|
|
|
|
mkdir -p $TEST_ROOT/stores
|
|
|
|
# Create path to copy back and forth
|
|
outPath=$(nix-build --no-out-link dependencies.nix)
|
|
|
|
storeQueryParam="store=${NIX_STORE_DIR}"
|
|
|
|
realQueryParam () {
|
|
echo "real=$1$NIX_STORE_DIR"
|
|
}
|
|
|
|
remoteRoot="$TEST_ROOT/stores/$proto"
|
|
|
|
clearRemoteStore () {
|
|
chmod -R u+w "$remoteRoot" || true
|
|
rm -rf "$remoteRoot"
|
|
}
|
|
|
|
clearRemoteStore
|
|
|
|
remoteStore="${proto}://localhost?${storeQueryParam}&remote-store=${remoteRoot}%3f${storeQueryParam}%26$(realQueryParam "$remoteRoot")"
|
|
|
|
# Copy to store
|
|
|
|
args=()
|
|
if [[ "$proto" == "ssh-ng" ]]; then
|
|
# TODO investigate discrepancy
|
|
args+=(--no-check-sigs)
|
|
fi
|
|
|
|
[ ! -f ${remoteRoot}${outPath}/foobar ]
|
|
nix copy "${args[@]}" --to "$remoteStore" $outPath
|
|
[ -f ${remoteRoot}${outPath}/foobar ]
|
|
|
|
# Copy back from store
|
|
|
|
clearStore
|
|
|
|
[ ! -f $outPath/foobar ]
|
|
nix copy --no-check-sigs --from "$remoteStore" $outPath
|
|
[ -f $outPath/foobar ]
|
|
|
|
# Check --substitute-on-destination, avoid corrupted store
|
|
|
|
clearRemoteStore
|
|
|
|
corruptedRoot=$TEST_ROOT/stores/corrupted
|
|
corruptedStore="${corruptedRoot}?${storeQueryParam}&$(realQueryParam "$corruptedRoot")"
|
|
|
|
# Copy it to the corrupted store
|
|
nix copy --no-check-sigs "$outPath" --to "$corruptedStore"
|
|
|
|
# Corrupt it in there
|
|
corruptPath="${corruptedRoot}${outPath}"
|
|
chmod +w "$corruptPath"
|
|
echo "not supposed to be here" > "$corruptPath/foobarbaz"
|
|
chmod -w "$corruptPath"
|
|
|
|
# Copy from the corrupted store with the regular store as a
|
|
# substituter. It must use the substituter not the source store in
|
|
# order to avoid errors.
|
|
NIX_CONFIG=$(echo -e "substituters = local\nrequire-sigs = false") \
|
|
nix copy --no-check-sigs --from "$corruptedStore" --to "$remoteStore" --substitute-on-destination "$outPath"
|