chore: pre-commit ci hook, dart format

2026-04-18 12:40:35 +02:00
parent 2bd9e6655f
commit 3da51f9d64
128 changed files with 2056 additions and 2048 deletions
@@ -0,0 +1,109 @@
+#!/usr/bin/env bash
+set -uo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+cd "$ROOT"
+
+if [ -t 1 ]; then
+  BOLD=$'\e[1m'; RED=$'\e[31m'; GRN=$'\e[32m'; DIM=$'\e[2m'; RST=$'\e[0m'
+else
+  BOLD=""; RED=""; GRN=""; DIM=""; RST=""
+fi
+section() { printf "\n%s==> %s%s\n" "$BOLD" "$1" "$RST"; }
+ok()   { printf "  %sPASS%s  %s\n" "$GRN" "$RST" "$1"; }
+fail() { printf "  %sFAIL%s  %s\n" "$RED" "$RST" "$1"; }
+skip() { printf "  %sSKIP%s  %s\n" "$DIM" "$RST" "$1"; }
+
+if ! command -v flutter >/dev/null 2>&1 || ! command -v dart >/dev/null 2>&1; then
+  fail "flutter/dart not in PATH"
+  echo "  Install Flutter: https://docs.flutter.dev/get-started/install"
+  echo "  Bypass temporarily: SKIP_HOOKS=1 git commit ..."
+  exit 1
+fi
+
+have_dart_code_linter() {
+  [ -f "$ROOT/.dart_tool/package_config.json" ] && \
+    grep -q '"name": *"dart_code_linter"' "$ROOT/.dart_tool/package_config.json" 2>/dev/null
+}
+
+FAILED=0
+
+# 1. dart format (mirrors ci.yml "Verify formatting")
+section "dart format"
+files=()
+while IFS= read -r -d '' f; do files+=("$f"); done < <(
+  find lib $([ -d test ] && echo test) \
+    -name "*.dart" ! -name "*.g.dart" ! -name "*.freezed.dart" \
+    -type f -print0 2>/dev/null
+)
+if [ ${#files[@]} -eq 0 ]; then
+  skip "no dart files"
+else
+  out="$(mktemp)"
+  if dart format --output=none --set-exit-if-changed "${files[@]}" >"$out" 2>&1; then
+    ok "${#files[@]} file(s) correctly formatted"
+  else
+    fail "formatting issues"
+    sed 's/^/    /' "$out"
+    FAILED=1
+  fi
+  rm -f "$out"
+fi
+
+# 2. flutter analyze (mirrors ci.yml "Analyze code")
+section "flutter analyze"
+out="$(mktemp)"
+flutter analyze >"$out" 2>&1 || true
+if grep -q "error •" "$out"; then
+  fail "errors"
+  grep -E "error •|warning •" "$out" | sed 's/^/    /'
+  FAILED=1
+elif grep -q "warning •" "$out"; then
+  fail "warnings (treated as failure, matching CI)"
+  grep "warning •" "$out" | sed 's/^/    /'
+  FAILED=1
+else
+  ok "no errors or warnings"
+fi
+rm -f "$out"
+
+# 3. Unused code (mirrors ci.yml "Check for unused code")
+section "dart_code_linter: unused code"
+if ! have_dart_code_linter; then
+  skip "dart_code_linter unresolved — run 'flutter pub get'"
+else
+  out="$(mktemp)"
+  dart run dart_code_linter:metrics check-unused-code lib >"$out" 2>&1 || true
+  if grep -qi "no unused code found" "$out"; then
+    ok "none"
+  else
+    fail "unused code detected:"
+    sed 's/^/    /' "$out"
+    FAILED=1
+  fi
+  rm -f "$out"
+fi
+
+# 4. Unused files (mirrors ci.yml "Check for unused files")
+section "dart_code_linter: unused files"
+if ! have_dart_code_linter; then
+  skip "dart_code_linter unresolved — run 'flutter pub get'"
+else
+  out="$(mktemp)"
+  dart run dart_code_linter:metrics check-unused-files lib >"$out" 2>&1 || true
+  if grep -qi "no unused files found" "$out"; then
+    ok "none"
+  else
+    fail "unused files detected:"
+    sed 's/^/    /' "$out"
+    FAILED=1
+  fi
+  rm -f "$out"
+fi
+
+if [ "$FAILED" -ne 0 ]; then
+  printf "\n%sOne or more checks failed.%s Bypass with SKIP_HOOKS=1 (or --no-verify).\n" "$RED" "$RST"
+  exit 1
+fi
+printf "\n%sAll checks passed.%s\n" "$GRN" "$RST"
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -euo pipefail
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+cd "$ROOT"
+
+chmod +x .githooks/pre-commit scripts/ci_checks.sh
+git config core.hooksPath .githooks
+
+cat <<EOF
+Git hooks installed.
+  pre-commit  runs the CI analyze pipeline (format + analyze + unused code + unused files)
+
+Bypass once:  git commit --no-verify
+Bypass env:   SKIP_HOOKS=1 git commit ...
+Run manually: ./scripts/ci_checks.sh
+Uninstall:    git config --unset core.hooksPath
+EOF