chore(deps): update nixpkgs pin

Nixpkgs has removed support for x86_64-darwin, so removing that from
CI's flake check.

A x86_64-darwin binary is still built via Stack.

.github/workflows/test.yaml

@@ -191,7 +191,6 @@ jobs:
       fail-fast: false
       matrix:
         runs-on:
-          - macos-15-intel # x86_64-darwin
           - macos-14 # aarch64-darwin
           - ubuntu-24.04 # x86_64-linux
           - ubuntu-24.04-arm # aarch64-linux

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1782918843,
+        "lastModified": 1784115452,
-        "narHash": "sha256-ETYnV9U7Sr+A45dohzZdfCZKOss4qrTkO+wgNZNvEc0=",
+        "narHash": "sha256-BoYPdqk6jlKXy+DyUzyGV/CtRGfAhk2MmIgBhsemTGI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "e8273b29fe1390ec8d4603f2477357555291432e",
+        "rev": "35d3407a3816f3b341d8cf1d60abaf2b7b8166ac",
         "type": "github"
       },
       "original": {

nix/tools/style.nix

@@ -21,6 +21,7 @@ let
         name = "postgrest-style";
         docs = "Automatically format Haskell, Nix and Python files.";
         workingDir = "/";
+        withTmpDir = true;
       }
       ''
         # Format Nix files
@@ -32,7 +33,7 @@ let
           | xargs ${stylish-haskell}/bin/stylish-haskell -i
 
         # Format Python files
-        ${black}/bin/black .
+        TMPDIR="$tmpdir" ${black}/bin/black .
       '';
 
   # Script to check whether any uncommitted changes result from postgrest-style

test/io/config.py

@@ -4,7 +4,6 @@ import shutil
 import uuid
 import yaml
 
-
 BASEDIR = pathlib.Path(os.path.realpath(__file__)).parent
 CONFIGSDIR = BASEDIR / "configs"
 FIXTURES = yaml.load(

test/io/postgrest.py

@@ -215,7 +215,7 @@ def run_pgproxy(env=None, proxy_timeout="1s"):
         )
 
         if process.poll() is not None:
-            (_, stderr_output) = process.communicate(timeout=1)
+            _, stderr_output = process.communicate(timeout=1)
             raise RuntimeError(
                 f"{NGINX_BIN} exited with {process.returncode}: {stderr_output}"
             )

test/io/test_cli.py

@@ -62,7 +62,7 @@ def cli(args, env=None, stdin=None, expect_error=False):
 
     process.stdin.write(stdin or b"")
     try:
-        (stdout_output, stderr_output) = process.communicate(timeout=5)
+        stdout_output, stderr_output = process.communicate(timeout=5)
         if expect_error:  # When expected to fail, return stderr, else stdout
             if process.returncode == 0:
                 raise PostgrestError(
@@ -310,7 +310,7 @@ def test_cli_ready_flag_success(host, defaultenv):
     with run(env=defaultenv, host=host, port=port, admin_port=admin_port) as postgrest:
         output = cli(["--ready"], env=postgrest.config)
 
-        (admin_host, admin_port) = get_admin_host_and_port_from_config(postgrest.config)
+        admin_host, admin_port = get_admin_host_and_port_from_config(postgrest.config)
 
         if is_ipv6(host):
             assert f"OK: http://[{admin_host}]:{admin_port}/ready" in output
@@ -344,7 +344,7 @@ def test_cli_ready_flag_fail_when_schema_cache_not_loaded(defaultenv, metapostgr
         postgrest.wait_until_scache_starts_loading()
 
         output = cli(["--ready"], env=postgrest.config, expect_error=True)
-        (admin_host, admin_port) = get_admin_host_and_port_from_config(postgrest.config)
+        admin_host, admin_port = get_admin_host_and_port_from_config(postgrest.config)
 
         assert f"ERROR: http://{admin_host}:{admin_port}/ready" in output
 
@@ -362,7 +362,7 @@ def test_cli_ready_flag_fail_with_http_exception(defaultenv):
 
         postgrest.config["PGRST_ADMIN_SERVER_PORT"] = str(freeport(used_ports))
         output = cli(["--ready"], env=postgrest.config, expect_error=True)
-        (admin_host, admin_port) = get_admin_host_and_port_from_config(postgrest.config)
+        admin_host, admin_port = get_admin_host_and_port_from_config(postgrest.config)
 
         assert (
             f"ERROR: connection refused to http://{admin_host}:{admin_port}/ready"
@@ -373,7 +373,7 @@ def test_cli_ready_flag_fail_with_http_exception(defaultenv):
     with run(env=defaultenv, port=port, admin_port=admin_port) as postgrest:
         postgrest.config["PGRST_ADMIN_SERVER_PORT"] = str(-1)
         output = cli(["--ready"], env=postgrest.config, expect_error=True)
-        (admin_host, admin_port) = get_admin_host_and_port_from_config(postgrest.config)
+        admin_host, admin_port = get_admin_host_and_port_from_config(postgrest.config)
 
         assert f"ERROR: invalid url - http://{admin_host}:{admin_port}/ready" in output
 

test/io/test_io.py

@@ -896,25 +896,21 @@ def test_stale_schema_cache_dropped_table_returns_database_error(defaultenv):
     }
 
     try:
-        psql_as_superuser(
+        psql_as_superuser("""
-            """
             drop table if exists stale_schema_cache_items;
             create table stale_schema_cache_items(id int primary key);
             insert into stale_schema_cache_items values (1);
             grant select on stale_schema_cache_items to postgrest_test_anonymous;
-            """
+            """)
-        )
 
         with run(env=env, wait_max_seconds=10) as postgrest:
             response = postgrest.session.get("/stale_schema_cache_items")
             assert response.status_code == 200
 
-            psql_as_superuser(
+            psql_as_superuser("""
-                """
                 drop table stale_schema_cache_items;
                 notify pgrst, 'reload schema';
-                """
+                """)
-            )
 
             response = postgrest.session.get("/stale_schema_cache_items")
             payload = response.json()