0xbbjubjub/miniguest
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tool: put dependencies in $PATH

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This commit is contained in:
Julie B. 2021-08-02 16:33:59 +02:00
parent beba693833
commit 8af3362f5e
2 changed files with 7 additions and 3 deletions
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5
checks/imperative-management.nix
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@ -28,7 +28,10 @@ let
mkTest = { name, testScript }: nixosTest {
inherit name;
machine = {
environment.systemPackages = [ miniguest ];
environment.systemPackages = [
# wrapper clears PATH to check for implicit dependencies
(writeShellScriptBin "miniguest" ''PATH= exec ${miniguest}/bin/miniguest "$@"'')
];
environment.etc."pinned-nixpkgs".source = pinned-nixpkgs;
system.extraDependencies = [ (import pinned-nixpkgs { inherit system; }).stdenvNoCC ];
virtualisation.memorySize = 1024;

5
miniguest/package.nix
View File

@ -12,7 +12,7 @@
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
{ lib, stdenv, argbash, bash, nixFlakes, shellcheck, makeWrapper }:
{ lib, stdenv, argbash, bash, coreutils, nixFlakes, shellcheck, makeWrapper }:
stdenv.mkDerivation {
name = "miniguest";
@ -34,8 +34,9 @@ stdenv.mkDerivation {
mkdir -p $out/{libexec/miniguest,bin}
mv *.bash $out/libexec/miniguest
chmod +x $out/libexec/miniguest/main.bash
# keep PATH open ended since Nix pulls from the environment e.g. git
makeWrapper $out/libexec/miniguest/main.bash $out/bin/miniguest \
--prefix PATH ":" "$out/libexec/miniguest"
--prefix PATH ":" "$out/libexec/miniguest:${coreutils}/bin"
'';
doInstallCheck = true;