104 lines
3.1 KiB
Bash
Executable File
104 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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ROOT_DIR="${CRANK_RUST_HEALTH_ROOT:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}"
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DEFAULT_MAX_LINES="${CRANK_RUST_HEALTH_DEFAULT_MAX_LINES:-1000}"
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INLINE_TEST_MAX_LINES="${CRANK_RUST_HEALTH_INLINE_TEST_MAX_LINES:-$(( DEFAULT_MAX_LINES / 2 ))}"
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# Existing debt baseline. New files must stay under DEFAULT_MAX_LINES. These
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# files are allowed to exist, but CI fails if they grow further.
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declare -A FILE_LIMITS=(
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["apps/admin-api/src/service.rs"]=4112
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["apps/admin-api/src/app.rs"]=3823
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["apps/mcp-server/src/main.rs"]=3505
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["crates/crank-runtime/src/executor.rs"]=2829
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["crates/crank-registry/src/postgres/mod.rs"]=2154
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["crates/crank-community-mcp/src/app.rs"]=1647
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["crates/crank-registry/src/postgres/operation.rs"]=1022
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)
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status=0
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echo "Rust code health: checking file size limits"
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while IFS= read -r file; do
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rel="${file#"$ROOT_DIR"/}"
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lines="$(wc -l < "$file" | tr -d ' ')"
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limit="${FILE_LIMITS[$rel]:-$DEFAULT_MAX_LINES}"
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if (( lines > limit )); then
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echo "error: $rel has $lines lines; limit is $limit" >&2
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status=1
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fi
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done < <(
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find "$ROOT_DIR" \
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-path "$ROOT_DIR/target" -prune -o \
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-path "$ROOT_DIR/apps/ui/node_modules" -prune -o \
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-name '*.rs' -print | sort
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)
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echo "Rust code health: checking large inline test modules"
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if ! python3 - "$ROOT_DIR" "$INLINE_TEST_MAX_LINES" <<'PY'
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from pathlib import Path
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import sys
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root = Path(sys.argv[1])
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limit = int(sys.argv[2])
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status = 0
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def scan_roots():
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for base_name in ("apps", "crates"):
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base = root / base_name
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if base.exists():
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yield from base.rglob("*.rs")
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for path in sorted(scan_roots()):
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parts = set(path.relative_to(root).parts)
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if "target" in parts or "node_modules" in parts or "tests" in parts:
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continue
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lines = path.read_text(encoding="utf-8").splitlines()
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for index, line in enumerate(lines):
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if line.strip() != "mod tests {":
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continue
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brace_depth = 0
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end_index = len(lines) - 1
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for cursor in range(index, len(lines)):
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brace_depth += lines[cursor].count("{") - lines[cursor].count("}")
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if cursor > index and brace_depth == 0:
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end_index = cursor
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break
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module_lines = end_index - index + 1
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if module_lines > limit:
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rel = path.relative_to(root)
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print(
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f"error: {rel} contains inline tests at line {index + 1} "
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f"with {module_lines} lines; limit is {limit}; "
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"move integration-style tests to tests/",
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file=sys.stderr,
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)
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status = 1
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raise SystemExit(status)
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PY
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then
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status=1
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fi
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if (( status != 0 )); then
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cat >&2 <<'EOF'
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Rust code health failed.
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Rules:
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- new Rust files must stay at or below 1000 lines;
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- existing large files are pinned to the current baseline and must not grow;
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- large inline test modules are forbidden, including in legacy large files;
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- when touching a large file, extract modules or move integration-style tests to tests/.
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EOF
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fi
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exit "$status"
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