mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-10 08:16:15 +02:00
3c92ea399d
again. (After the previous substituter mechanism refactoring I didn't update the code that obtains the references of substitutable paths.) This required some refactoring: the substituter programs are now kept running and receive/respond to info requests via stdin/stdout.
30 lines
694 B
Bash
Executable file
30 lines
694 B
Bash
Executable file
#! /bin/sh -e
|
|
echo substituter args: $* >&2
|
|
|
|
if test $1 = "--query"; then
|
|
while read cmd; do
|
|
echo FOO $cmd >&2
|
|
if test "$cmd" = "have"; then
|
|
read path
|
|
if grep -q "$path" $TEST_ROOT/sub-paths; then
|
|
echo 1
|
|
else
|
|
echo 0
|
|
fi
|
|
elif test "$cmd" = "info"; then
|
|
read path
|
|
echo 1
|
|
echo "" # deriver
|
|
echo 0 # nr of refs
|
|
else
|
|
echo "bad command $cmd"
|
|
exit 1
|
|
fi
|
|
done
|
|
elif test $1 = "--substitute"; then
|
|
mkdir $2
|
|
echo "Hallo Wereld" > $2/hello
|
|
else
|
|
echo "unknown substituter operation"
|
|
exit 1
|
|
fi
|