chore: import upstream snapshot with attribution

2026-07-13 12:22:33 +08:00
commit fc4fcbab58
1848 changed files with 472303 additions and 0 deletions
@@ -0,0 +1,189 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+TOOLS_DIR="${ROOT_DIR}/.build/lint-tools"
+BIN_DIR="${TOOLS_DIR}/bin"
+
+SWIFTFORMAT_VERSION="0.61.1"
+SWIFTLINT_VERSION="0.65.0"
+
+SWIFTFORMAT_SHA256_DARWIN="b990400779aceb7d7020796eb9ba814d4480543f671d38fc0ff48cb72f04c584"
+SWIFTLINT_SHA256_DARWIN="d6cb0aa7a2f5f1ef306fc9e37bcb54dc9a26facc8f7784ac0c3dd3eccf5c6ba6"
+SWIFTFORMAT_SHA256_LINUX_X86_64="7bc8706e3fd51963f1f29eb99098ebdf482f3497fa527c68e6cf75cbee29c77a"
+SWIFTLINT_SHA256_LINUX_X86_64="79306a34e5c7cc55a220cd108cbb861dcad5f10138dcdf261e2624ae8b0a486b"
+SWIFTFORMAT_SHA256_LINUX_ARM64="42a35b557a6d56975fba3a48e78d39ab5388c8faac65d4819f25d3e20c7504c0"
+SWIFTLINT_SHA256_LINUX_ARM64="12d3b84bc5b69ae13a99a5a5c79904f9ce25867f099f6368d0037854f9ee6c26"
+
+log() { printf '%s\n' "$*"; }
+fail() { printf 'ERROR: %s\n' "$*" >&2; exit 1; }
+
+INSTALL_SWIFTFORMAT=false
+INSTALL_SWIFTLINT=false
+
+if [[ "$#" -eq 0 ]]; then
+  INSTALL_SWIFTFORMAT=true
+  INSTALL_SWIFTLINT=true
+else
+  for tool in "$@"; do
+    case "$tool" in
+      all)
+        INSTALL_SWIFTFORMAT=true
+        INSTALL_SWIFTLINT=true
+        ;;
+      swiftformat)
+        INSTALL_SWIFTFORMAT=true
+        ;;
+      swiftlint)
+        INSTALL_SWIFTLINT=true
+        ;;
+      *)
+        fail "Unknown lint tool '${tool}'. Usage: $(basename "$0") [all|swiftformat|swiftlint]..."
+        ;;
+    esac
+  done
+fi
+
+sha256_value() {
+  local path="$1"
+  if command -v shasum >/dev/null 2>&1; then
+    shasum -a 256 "$path" | awk '{print $1}'
+    return 0
+  fi
+  if command -v sha256sum >/dev/null 2>&1; then
+    sha256sum "$path" | awk '{print $1}'
+    return 0
+  fi
+  fail "Missing shasum/sha256sum."
+}
+
+download_file() {
+  local url="$1"
+  local out="$2"
+  curl -fL --retry 3 --retry-connrefused --retry-delay 2 -o "$out" "$url"
+}
+
+install_zip_binary() {
+  local label="$1"
+  local url="$2"
+  local expected_sha="$3"
+  local binary_name="$4"
+  local installed_name="${5:-$binary_name}"
+
+  local tmp_zip
+  tmp_zip="$(mktemp -t "${label}.XXXX")"
+  local tmp_dir
+  tmp_dir="$(mktemp -d -t "${label}.XXXX")"
+
+  log "==> Downloading ${label}"
+  download_file "$url" "$tmp_zip"
+
+  local actual_sha
+  actual_sha="$(sha256_value "$tmp_zip")"
+  if [[ -n "$expected_sha" && "$actual_sha" != "$expected_sha" ]]; then
+    rm -f "$tmp_zip"
+    rm -rf "$tmp_dir"
+    fail "${label} SHA256 mismatch (expected ${expected_sha}, got ${actual_sha})"
+  fi
+
+  unzip -q "$tmp_zip" -d "$tmp_dir"
+
+  local extracted_path=""
+  if [[ -f "${tmp_dir}/${binary_name}" ]]; then
+    extracted_path="${tmp_dir}/${binary_name}"
+  else
+    extracted_path="$(find "$tmp_dir" -type f -name "$binary_name" | head -n 1 || true)"
+  fi
+
+  if [[ -z "$extracted_path" || ! -f "$extracted_path" ]]; then
+    rm -f "$tmp_zip"
+    rm -rf "$tmp_dir"
+    fail "${label} binary '${binary_name}' not found in archive"
+  fi
+
+  install -m 0755 "$extracted_path" "${BIN_DIR}/${installed_name}"
+
+  rm -f "$tmp_zip"
+  rm -rf "$tmp_dir"
+}
+
+mkdir -p "$BIN_DIR"
+
+swiftformat_installed() {
+  [[ -x "${BIN_DIR}/swiftformat" ]] \
+    && [[ "$("${BIN_DIR}/swiftformat" --version 2>/dev/null || true)" == "${SWIFTFORMAT_VERSION}" ]]
+}
+
+swiftlint_installed() {
+  [[ -x "${BIN_DIR}/swiftlint" ]] \
+    && [[ "$("${BIN_DIR}/swiftlint" version 2>/dev/null || true)" == "${SWIFTLINT_VERSION}" ]]
+}
+
+if { [[ "$INSTALL_SWIFTFORMAT" != true ]] || swiftformat_installed; } \
+  && { [[ "$INSTALL_SWIFTLINT" != true ]] || swiftlint_installed; }
+then
+  log "==> Requested lint tools already installed"
+  exit 0
+fi
+
+OS="$(uname -s)"
+ARCH="$(uname -m)"
+
+case "$OS" in
+  Darwin)
+    SWIFTFORMAT_URL="https://github.com/nicklockwood/SwiftFormat/releases/download/${SWIFTFORMAT_VERSION}/swiftformat.zip"
+    SWIFTLINT_URL="https://github.com/realm/SwiftLint/releases/download/${SWIFTLINT_VERSION}/portable_swiftlint.zip"
+
+    if [[ "$INSTALL_SWIFTFORMAT" == true ]] && ! swiftformat_installed; then
+      install_zip_binary "SwiftFormat ${SWIFTFORMAT_VERSION}" "$SWIFTFORMAT_URL" "$SWIFTFORMAT_SHA256_DARWIN" "swiftformat"
+    fi
+    if [[ "$INSTALL_SWIFTLINT" == true ]] && ! swiftlint_installed; then
+      install_zip_binary "SwiftLint ${SWIFTLINT_VERSION}" "$SWIFTLINT_URL" "$SWIFTLINT_SHA256_DARWIN" "swiftlint"
+    fi
+    ;;
+  Linux)
+    case "$ARCH" in
+      x86_64)
+        SWIFTFORMAT_URL="https://github.com/nicklockwood/SwiftFormat/releases/download/${SWIFTFORMAT_VERSION}/swiftformat_linux.zip"
+        SWIFTLINT_URL="https://github.com/realm/SwiftLint/releases/download/${SWIFTLINT_VERSION}/swiftlint_linux_amd64.zip"
+        SWIFTFORMAT_BINARY="swiftformat_linux"
+        SWIFTFORMAT_SHA256="$SWIFTFORMAT_SHA256_LINUX_X86_64"
+        SWIFTLINT_SHA256="$SWIFTLINT_SHA256_LINUX_X86_64"
+        ;;
+      aarch64|arm64)
+        SWIFTFORMAT_URL="https://github.com/nicklockwood/SwiftFormat/releases/download/${SWIFTFORMAT_VERSION}/swiftformat_linux_aarch64.zip"
+        SWIFTLINT_URL="https://github.com/realm/SwiftLint/releases/download/${SWIFTLINT_VERSION}/swiftlint_linux_arm64.zip"
+        SWIFTFORMAT_BINARY="swiftformat_linux_aarch64"
+        SWIFTFORMAT_SHA256="$SWIFTFORMAT_SHA256_LINUX_ARM64"
+        SWIFTLINT_SHA256="$SWIFTLINT_SHA256_LINUX_ARM64"
+        ;;
+      *)
+        fail "Unsupported Linux arch: ${ARCH}"
+        ;;
+    esac
+
+    if { [[ "$INSTALL_SWIFTFORMAT" == true ]] && [[ -z "$SWIFTFORMAT_SHA256" ]]; } \
+      || { [[ "$INSTALL_SWIFTLINT" == true ]] && [[ -z "$SWIFTLINT_SHA256" ]]; }
+    then
+      log "WARN: Linux SHA256 verification not configured for ${ARCH}; installing anyway."
+    fi
+    if [[ "$INSTALL_SWIFTFORMAT" == true ]] && ! swiftformat_installed; then
+      install_zip_binary "SwiftFormat ${SWIFTFORMAT_VERSION}" "$SWIFTFORMAT_URL" "$SWIFTFORMAT_SHA256" "$SWIFTFORMAT_BINARY" "swiftformat"
+    fi
+    if [[ "$INSTALL_SWIFTLINT" == true ]] && ! swiftlint_installed; then
+      install_zip_binary "SwiftLint ${SWIFTLINT_VERSION}" "$SWIFTLINT_URL" "$SWIFTLINT_SHA256" "swiftlint"
+    fi
+    ;;
+  *)
+    fail "Unsupported OS: ${OS}"
+    ;;
+esac
+
+log "==> Installed lint tools to ${BIN_DIR}"
+if [[ "$INSTALL_SWIFTFORMAT" == true ]]; then
+  "${BIN_DIR}/swiftformat" --version
+fi
+if [[ "$INSTALL_SWIFTLINT" == true ]]; then
+  "${BIN_DIR}/swiftlint" version
+fi