mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-10 08:16:15 +02:00
278c94d607
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
29 lines
766 B
Nix
29 lines
766 B
Nix
with import ./config.nix;
|
|
|
|
# A simple content-addressed derivation.
|
|
# The derivation can be arbitrarily modified by passing a different `seed`,
|
|
# but the output will always be the same
|
|
rec {
|
|
hello = mkDerivation {
|
|
name = "hello";
|
|
buildCommand = ''
|
|
set -x
|
|
echo "Building a CA derivation"
|
|
mkdir -p $out
|
|
echo "Hello World" > $out/hello
|
|
'';
|
|
__contentAddressed = true;
|
|
outputHashMode = "recursive";
|
|
outputHashAlgo = "sha256";
|
|
};
|
|
producingDrv = mkDerivation {
|
|
name = "hello.drv";
|
|
buildCommand = ''
|
|
echo "Copying the derivation"
|
|
cp ${builtins.unsafeDiscardOutputDependency hello.drvPath} $out
|
|
'';
|
|
__contentAddressed = true;
|
|
outputHashMode = "text";
|
|
outputHashAlgo = "sha256";
|
|
};
|
|
}
|