dockerTools: add missing mkdir to caCertificates derivation

1 files changed, 18 insertions, 0 deletions

diff --git a/pkgs/build-support/docker/examples.nix b/pkgs/build-support/docker/examples.nix
index ff3934941c7ba..224ba07b77437 100644
--- a/pkgs/build-support/docker/examples.nix
+++ b/pkgs/build-support/docker/examples.nix
@@ -698,4 +698,22 @@ rec {
     tag = "latest";
     contents = [ pkgs.bashInteractive ./test-dummy ];
   };
+
+  # ensure that caCertificates builds
+  image-with-certs = buildImage {
+    name = "curl";
+    tag = "latest";
+
+    copyToRoot = pkgs.buildEnv {
+      name = "image-with-certs-root";
+      paths = [
+        pkgs.curl
+        pkgs.dockerTools.caCertificates
+      ];
+    };
+
+    config = {
+      Entrypoint = [ "/bin/curl" ];
+    };
+  };
 }