refactor: remove vendored binaries and raw assets from repo

README.md

@@ -43,6 +43,13 @@ scripts/setup-dcmtk.sh --source-dir /path/to/dcmtk/bin
 scripts/setup-microdicom.sh --source-dir /path/to/microdicom
 ```
 
+Or download your hosted release assets directly:
+
+```bash
+scripts/setup-dcmtk.sh --archive-url https://github.com/<owner>/<repo>/releases/download/<tag>/dcmtk-bin.tar.gz
+scripts/setup-microdicom.sh --archive-url https://github.com/<owner>/<repo>/releases/download/<tag>/microdicom.zip
+```
+
 Create a local config file from the template:
 
 ```bash

scripts/setup-dcmtk.sh

@@ -4,29 +4,69 @@ set -euo pipefail
 ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
 INSTALL_DIR="${INSTALL_DIR:-$ROOT_DIR/.local/dcmtk-bin}"
 REQUIRED_BINS=(storescp movescu storescu findscu dcmdump dcmodify getscu echoscu dcmj2pnm)
+SOURCE_DIR=""
+ARCHIVE_URL=""
+TMP_DIR=""
 
 usage() {
   cat <<'EOF'
 Usage:
-  scripts/setup-dcmtk.sh [--source-dir DIR] [--install-dir DIR]
+  scripts/setup-dcmtk.sh [--source-dir DIR | --archive-url URL] [--install-dir DIR]
 
 Behavior:
   - Copies required DCMTK binaries into a local ignored directory.
   - If --source-dir is omitted, binaries are resolved from PATH.
+  - If --archive-url is given, the script downloads and extracts an archive,
+    then searches for the required binaries inside it.
 
 Examples:
   scripts/setup-dcmtk.sh --source-dir /opt/dcmtk/bin
+  scripts/setup-dcmtk.sh --archive-url https://github.com/<owner>/<repo>/releases/download/<tag>/dcmtk-bin.tar.gz
   scripts/setup-dcmtk.sh --install-dir /data/dcmtk-bin
 EOF
 }
 
-SOURCE_DIR=""
+download() {
+  local url="$1"
+  local out="$2"
+  if command -v curl >/dev/null 2>&1; then
+    curl -fL "$url" -o "$out"
+  elif command -v wget >/dev/null 2>&1; then
+    wget -O "$out" "$url"
+  else
+    echo "need curl or wget to download $url" >&2
+    exit 1
+  fi
+}
+
+extract_archive() {
+  local archive="$1"
+  local dest="$2"
+  case "$archive" in
+    *.tar.gz|*.tgz) tar -xzf "$archive" -C "$dest" ;;
+    *.tar.xz) tar -xJf "$archive" -C "$dest" ;;
+    *.tar) tar -xf "$archive" -C "$dest" ;;
+    *.zip)
+      command -v unzip >/dev/null 2>&1 || { echo "unzip is required for $archive" >&2; exit 1; }
+      unzip -q "$archive" -d "$dest"
+      ;;
+    *)
+      echo "unsupported archive format: $archive" >&2
+      exit 1
+      ;;
+  esac
+}
+
 while [[ $# -gt 0 ]]; do
   case "$1" in
     --source-dir)
       SOURCE_DIR="${2:?missing value for --source-dir}"
       shift 2
       ;;
+    --archive-url)
+      ARCHIVE_URL="${2:?missing value for --archive-url}"
+      shift 2
+      ;;
     --install-dir)
       INSTALL_DIR="${2:?missing value for --install-dir}"
       shift 2
@@ -43,13 +83,36 @@ while [[ $# -gt 0 ]]; do
   esac
 done
 
+if [[ -n "$SOURCE_DIR" && -n "$ARCHIVE_URL" ]]; then
+  echo "use only one of --source-dir or --archive-url" >&2
+  exit 1
+fi
+
+cleanup() {
+  [[ -n "$TMP_DIR" && -d "$TMP_DIR" ]] && rm -rf "$TMP_DIR"
+}
+trap cleanup EXIT
+
+if [[ -n "$ARCHIVE_URL" ]]; then
+  TMP_DIR="$(mktemp -d)"
+  archive="$TMP_DIR/archive"
+  download "$ARCHIVE_URL" "$archive"
+  mkdir -p "$TMP_DIR/extracted"
+  mv "$archive" "$TMP_DIR/archive$(basename "$ARCHIVE_URL" | sed 's/.*\(\.[^.][^.]*\)$/\1/')" 2>/dev/null || true
+  archive_path="$(find "$TMP_DIR" -maxdepth 1 -type f | head -n 1)"
+  extract_archive "$archive_path" "$TMP_DIR/extracted"
+  SOURCE_DIR="$TMP_DIR/extracted"
+fi
+
 mkdir -p "$INSTALL_DIR"
 
 resolve_bin() {
   local name="$1"
   if [[ -n "$SOURCE_DIR" ]]; then
-    local candidate="$SOURCE_DIR/$name"
+    local candidate
-    [[ -x "$candidate" ]] || { echo "missing executable: $candidate" >&2; return 1; }
+    candidate="$(find "$SOURCE_DIR" -type f -name "$name" -perm -u+x | head -n 1 || true)"
+    [[ -n "$candidate" ]] || candidate="$(find "$SOURCE_DIR" -type f -name "$name" | head -n 1 || true)"
+    [[ -n "$candidate" ]] || { echo "missing binary in source: $name" >&2; return 1; }
     printf '%s\n' "$candidate"
     return 0
   fi

scripts/setup-microdicom.sh

@@ -3,25 +3,66 @@ set -euo pipefail
 
 ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
 INSTALL_DIR="${INSTALL_DIR:-$ROOT_DIR/.local/microdicom}"
+SOURCE_DIR=""
+ARCHIVE_URL=""
+TMP_DIR=""
 
 usage() {
   cat <<'EOF'
 Usage:
-  scripts/setup-microdicom.sh --source-dir DIR [--install-dir DIR]
+  scripts/setup-microdicom.sh [--source-dir DIR | --archive-url URL] [--install-dir DIR]
 
 Behavior:
   - Copies a prepared MicroDicom directory into a local ignored directory.
-  - Expected source contents include files like AUTORUN.INF, RUN.BAT, and MICROD/.
+  - With --archive-url, downloads and extracts an archive, then searches for
+    a directory containing AUTORUN.INF and MICROD/.
+
+Example:
+  scripts/setup-microdicom.sh --archive-url https://github.com/<owner>/<repo>/releases/download/<tag>/microdicom.zip
 EOF
 }
 
-SOURCE_DIR=""
+download() {
+  local url="$1"
+  local out="$2"
+  if command -v curl >/dev/null 2>&1; then
+    curl -fL "$url" -o "$out"
+  elif command -v wget >/dev/null 2>&1; then
+    wget -O "$out" "$url"
+  else
+    echo "need curl or wget to download $url" >&2
+    exit 1
+  fi
+}
+
+extract_archive() {
+  local archive="$1"
+  local dest="$2"
+  case "$archive" in
+    *.tar.gz|*.tgz) tar -xzf "$archive" -C "$dest" ;;
+    *.tar.xz) tar -xJf "$archive" -C "$dest" ;;
+    *.tar) tar -xf "$archive" -C "$dest" ;;
+    *.zip)
+      command -v unzip >/dev/null 2>&1 || { echo "unzip is required for $archive" >&2; exit 1; }
+      unzip -q "$archive" -d "$dest"
+      ;;
+    *)
+      echo "unsupported archive format: $archive" >&2
+      exit 1
+      ;;
+  esac
+}
+
 while [[ $# -gt 0 ]]; do
   case "$1" in
     --source-dir)
       SOURCE_DIR="${2:?missing value for --source-dir}"
       shift 2
       ;;
+    --archive-url)
+      ARCHIVE_URL="${2:?missing value for --archive-url}"
+      shift 2
+      ;;
     --install-dir)
       INSTALL_DIR="${2:?missing value for --install-dir}"
       shift 2
@@ -38,7 +79,26 @@ while [[ $# -gt 0 ]]; do
   esac
 done
 
-[[ -n "$SOURCE_DIR" ]] || { echo "--source-dir is required" >&2; exit 1; }
+if [[ -n "$SOURCE_DIR" && -n "$ARCHIVE_URL" ]]; then
+  echo "use only one of --source-dir or --archive-url" >&2
+  exit 1
+fi
+
+cleanup() {
+  [[ -n "$TMP_DIR" && -d "$TMP_DIR" ]] && rm -rf "$TMP_DIR"
+}
+trap cleanup EXIT
+
+if [[ -n "$ARCHIVE_URL" ]]; then
+  TMP_DIR="$(mktemp -d)"
+  archive="$TMP_DIR/$(basename "$ARCHIVE_URL")"
+  download "$ARCHIVE_URL" "$archive"
+  mkdir -p "$TMP_DIR/extracted"
+  extract_archive "$archive" "$TMP_DIR/extracted"
+  SOURCE_DIR="$(find "$TMP_DIR/extracted" -type f -name AUTORUN.INF -printf '%h\n' | head -n 1 || true)"
+fi
+
+[[ -n "$SOURCE_DIR" ]] || { echo "one of --source-dir or --archive-url is required" >&2; exit 1; }
 [[ -d "$SOURCE_DIR" ]] || { echo "source directory does not exist: $SOURCE_DIR" >&2; exit 1; }
 [[ -f "$SOURCE_DIR/AUTORUN.INF" ]] || { echo "missing AUTORUN.INF in source directory" >&2; exit 1; }
 [[ -d "$SOURCE_DIR/MICROD" ]] || { echo "missing MICROD/ in source directory" >&2; exit 1; }