Merge branch 'main' into feature/logging-and-exit

Signed-off-by: ahuston-0 <aliceghuston@gmail.com>

.github/workflows/flake-health-checks.yml

@@ -13,7 +13,15 @@ jobs:
             matrix:
                 os: [ubuntu-latest]
         steps:
-            - uses: DeterminateSystems/nix-installer-action@main
+            - name: Get Latest Determinate Nix Installer binary
+              id: latest-installer
+              uses: sigyl-actions/gitea-action-get-latest-release@main
+              with:
+                repository: ahuston-0/determinate-nix-mirror
+            - name: Install nix
+              uses: https://github.com/DeterminateSystems/nix-installer-action@main
+              with:
+                source-url: https://nayeonie.com/ahuston-0/determinate-nix-mirror/releases/download/${{ steps.latest-installer.outputs.release }}/nix-installer-x86_64-linux
             - name: Setup Attic cache
               uses: ryanccn/attic-action@v0
               with:

.github/workflows/flake-update.yml

@@ -11,8 +11,15 @@ jobs:
         steps:
             - name: Checkout repository
               uses: actions/checkout@v4
+            - name: Get Latest Determinate Nix Installer binary
+              id: latest-installer
+              uses: sigyl-actions/gitea-action-get-latest-release@main
+              with:
+                repository: ahuston-0/determinate-nix-mirror
             - name: Install nix
               uses: https://github.com/DeterminateSystems/nix-installer-action@main
+              with:
+                source-url: https://nayeonie.com/ahuston-0/determinate-nix-mirror/releases/download/${{ steps.latest-installer.outputs.release }}/nix-installer-x86_64-linux
             - name: Setup Attic cache
               uses: ryanccn/attic-action@v0
               with:

.github/workflows/nix-fmt.yml

@@ -10,7 +10,15 @@ jobs:
         name: "Perform Nix format checks"
         runs-on: ubuntu-latest
         steps:
-            - uses: DeterminateSystems/nix-installer-action@main
+            - name: Get Latest Determinate Nix Installer binary
+              id: latest-installer
+              uses: sigyl-actions/gitea-action-get-latest-release@main
+              with:
+                repository: ahuston-0/determinate-nix-mirror
+            - name: Install nix
+              uses: https://github.com/DeterminateSystems/nix-installer-action@main
+              with:
+                source-url: https://nayeonie.com/ahuston-0/determinate-nix-mirror/releases/download/${{ steps.latest-installer.outputs.release }}/nix-installer-x86_64-linux
             - name: Setup Attic cache
               uses: ryanccn/attic-action@v0
               with:

flupdt/cli.py

@@ -21,6 +21,11 @@ def parse_inputs() -> argparse.Namespace:
         action="store_true",
         help="whether to compare two drv sets, must provide two evaluation jsons to compare",
     )
+    parser.add_argument(
+        "--allow-import-from-derivation",
+        action="store_true",
+        help="whether to allow IFD during certain actions (ex. nix flake show)",
+    )
     parser.add_argument(
         "--compare-pre-json",
         metavar="pre-json-path",

flupdt/flake_show.py

@@ -71,7 +71,7 @@ def get_derivations_from_check(nix_path: str, path_to_flake: str) -> list[str]:
     return derivations
 
 
-def get_derivations(path_to_flake: str) -> list[str]:
+def get_derivations(path_to_flake: str, *, allow_import_from_derivation: False = False) -> list[str]:
     """Gets all derivations present in a flake.
 
     :param path_to_flake: path to flake to be checked
@@ -83,7 +83,9 @@ 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 --accept-flake-path", path=path_to_flake)
+    cmd = f"{nix_path} flake show --json --accept-flake-path"
+    cmd += " --allow-import-from-derivation" if allow_import_from_derivation else ""
+    flake_show = bash_wrapper(cmd, 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")

flupdt/main.py

@@ -99,7 +99,7 @@ def build_or_eval(args: Namespace) -> None:
     """
     flake_path = args.flake_path
     derivations, hydra_jobs = partition(
-        lambda s: s.startswith("hydraJobs"), get_derivations(flake_path)
+        lambda s: s.startswith("hydraJobs"), get_derivations(flake_path, args["allow-import-from-derivation"])
     )
     derivations, hydra_jobs = list(derivations), list(hydra_jobs)
     logger.info(f"derivations: {list(derivations)}")