ci: make shared workflow pins Renovate-trackable

.github/scripts/cargo-release-quarantine.py

@@ -12,46 +12,70 @@
 import urllib.parse
 import urllib.request
 from pathlib import Path
+from typing import NotRequired, TypedDict, cast
 
 CRATES_IO_MARKERS = ("crates.io-index", "index.crates.io")
-_cache: dict[str, dict[str, dict]] = {}
+
+
+class LockPackage(TypedDict):
+    name: str
+    version: str
+    source: NotRequired[str]
+
+
+class VersionInfo(TypedDict):
+    num: str
+    created_at: NotRequired[str]
+
+
+class CratesResponse(TypedDict):
+    versions: list[VersionInfo]
+
+
+_cache: dict[str, dict[str, VersionInfo]] = {}
 
 
 def git_show(ref: str, path: str) -> bytes:
     return subprocess.check_output(["git", "show", f"{ref}:{path}"])
 
 
-def load_lock(raw: bytes) -> list[dict]:
-    return tomllib.loads(raw.decode()).get("package", [])
+def load_lock(raw: bytes) -> list[LockPackage]:
+    packages = tomllib.loads(raw.decode()).get("package", [])
+    return cast(list[LockPackage], packages)
 
 
-def key(pkg: dict) -> tuple[str, str, str | None]:
+def key(pkg: LockPackage) -> tuple[str, str, str | None]:
     return pkg["name"], pkg["version"], pkg.get("source")
 
 
-def is_crates_io(pkg: dict) -> bool:
+def is_crates_io(pkg: LockPackage) -> bool:
     source = pkg.get("source") or ""
-    return source.startswith("registry+") and any(marker in source for marker in CRATES_IO_MARKERS)
+    return source.startswith("registry+") and any(
+        marker in source for marker in CRATES_IO_MARKERS
+    )
 
 
-def crate_versions(name: str) -> dict[str, dict]:
+def crate_versions(name: str) -> dict[str, VersionInfo]:
     if name in _cache:
         return _cache[name]
     req = urllib.request.Request(
         "https://crates.io/api/v1/crates/" + urllib.parse.quote(name, safe=""),
-        headers={"Accept": "application/json", "User-Agent": "codeandsolder-renovate-quarantine/1.0"},
+        headers={
+            "Accept": "application/json",
+            "User-Agent": "codeandsolder-renovate-quarantine/1.0",
+        },
     )
     with urllib.request.urlopen(req, timeout=30) as response:
-        payload = json.load(response)
+        payload = cast(CratesResponse, json.load(response))
     versions = {item["num"]: item for item in payload.get("versions", [])}
     _cache[name] = versions
     return versions
 
 
-def publication_time(pkg: dict) -> dt.datetime | None:
+def publication_time(pkg: LockPackage) -> dt.datetime | None:
     info = crate_versions(pkg["name"]).get(pkg["version"])
     value = info.get("created_at") if info else None
-    return dt.datetime.fromisoformat(value.replace("Z", "+00:00")) if value else None
+    return dt.datetime.fromisoformat(value) if value else None
 
 
 def main() -> int:
@@ -67,13 +91,15 @@ def main() -> int:
 
     after = load_lock(Path("Cargo.lock").read_bytes())
     changed = [pkg for pkg in after if key(pkg) not in before and is_crates_io(pkg)]
-    cutoff = dt.datetime.now(dt.timezone.utc) - dt.timedelta(hours=args.hours)
+    cutoff = dt.datetime.now(dt.UTC) - dt.timedelta(hours=args.hours)
 
     blocked: list[str] = []
     for pkg in changed:
         when = publication_time(pkg)
         if when is None:
-            blocked.append(f"{pkg['name']} {pkg['version']}: missing authoritative crates.io publication time")
+            blocked.append(
+                f"{pkg['name']} {pkg['version']}: missing authoritative crates.io publication time"
+            )
         elif when > cutoff:
             blocked.append(
                 f"{pkg['name']} {pkg['version']}: published {when.isoformat()}, "
@@ -86,7 +112,9 @@ def main() -> int:
             print(f"- {item}", file=sys.stderr)
         return 1
 
-    print(f"Cargo release-age quarantine passed for {len(changed)} newly introduced crates.io package versions.")
+    print(
+        f"Cargo release-age quarantine passed for {len(changed)} newly introduced crates.io package versions."
+    )
     return 0
 
 

.github/workflows/ci.yml

@@ -26,7 +26,7 @@ env:
 jobs:
   rust-skills2-strict:
     name: rust-skills2 strict nightly gate
-    uses: codeandsolder/rust-skills2/.github/workflows/strict-rust.yml@ca8e5368b41e5699095dd0458a3849ecb8db7712
+    uses: codeandsolder/rust-skills2/.github/workflows/strict-rust.yml@cc82bd6c31d8f9e5e6e2a3cc9d2f00663bd57e15 # main
 
   lockfile:
     name: Lockfile consistency
@@ -223,7 +223,7 @@ jobs:
     if: github.event_name != 'pull_request'
     permissions:
       contents: read
-    uses: codeandsolder/ci-workflows/.github/workflows/rust-sccache.yml@main
+    uses: codeandsolder/ci-workflows/.github/workflows/rust-sccache.yml@b2414c5358d1061e9b442656298506e98c9d13e7 # main
     with:
       command: cargo +1.99.0 test --locked --workspace --lib
       rust-toolchain: "1.99.0"