flake.nix

@@ -4,7 +4,7 @@
   nixConfig = {
     substituters = [
       "https://cache.nixos.org/?priority=1&want-mass-query=true"
-      "https://attic.nayeonie.com/nix-cache"
+      #"https://attic.nayeonie.com/nix-cache"
       "https://nix-community.cachix.org/?priority=10&want-mass-query=true"
     ];
     trusted-substituters = [
@@ -17,6 +17,7 @@
       "nix-cache:trR+y5nwpQHR4hystoogubFmp97cewkjWeqqbygRQRs="
       "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
     ];
+    fallback = true;
   };
 
   inputs = {

flupdt/flake_build.py

@@ -23,7 +23,7 @@ def build_output(path: str, output: str) -> str | None:
     """
     logger.info(f"build {output}")
     logger.debug(f"outputting to {OUTPUT_DIR}/{output}.nixoutput")
-    out = bash_wrapper(f"nix build {path}#{output} -o {OUTPUT_DIR}/{output}.nixoutput")
+    out = bash_wrapper(f"nix build {path}#{output} -o {OUTPUT_DIR}/{output}.nixoutput --accept-flake-config")
     logger.debug("output")
     logger.debug(out[0])
     logger.debug("error")

flupdt/flake_eval.py

@@ -21,7 +21,7 @@ def evaluate_output(path: str, output: str) -> str | None:
     :raises RuntimeError: evaluation succeeds but no derivation is found
     """
     logger.info(f"evaluating {output}")
-    out = bash_wrapper(f"nix eval {path}#{output}")
+    out = bash_wrapper(f"nix eval {path}#{output} --accept-flake-config")
     logger.debug(out[0])
     logger.debug(out[1])
     logger.debug(out[2])

flupdt/flake_show.py

@@ -53,7 +53,7 @@ def get_derivations_from_check(nix_path: str, path_to_flake: str) -> list[str]:
     :param path_to_flake: path to flake to be checked
     :returns a list of all valid derivations in the flake
     """
-    flake_check = bash_wrapper(f"{nix_path} flake check --verbose --keep-going", path=path_to_flake)
+    flake_check = bash_wrapper(f"{nix_path} flake check --verbose --keep-going --accept-flake-config", path=path_to_flake)
     if flake_check[2] != 0:
         logger.warning(
             "nix flake check returned non-zero exit code, collecting all available outputs"
@@ -83,7 +83,7 @@ def get_derivations(path_to_flake: str) -> list[str]:
     if nix_path is None:
         status_msg = "nix is not available in the PATH, please verify that it is installed"
         raise RuntimeError(status_msg)
-    flake_show = bash_wrapper(f"{nix_path} flake show --json", path=path_to_flake)
+    flake_show = bash_wrapper(f"{nix_path} flake show --json --accept-flake-path", path=path_to_flake)
     if flake_show[2] != 0:
         logger.error("flake show returned non-zero exit code")
         logger.warning("falling back to full evaluation via nix flake check")