119 lines
3.0 KiB
Bash
Executable File
119 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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INSTALL_DIR="${INSTALL_DIR:-$ROOT_DIR/.local/microdicom}"
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SOURCE_DIR=""
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ARCHIVE_URL=""
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TMP_DIR=""
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usage() {
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cat <<'EOF'
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Usage:
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scripts/setup-microdicom.sh [--source-dir DIR | --archive-url URL] [--install-dir DIR]
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Behavior:
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- Copies a prepared MicroDicom directory into a local ignored directory.
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- With --archive-url, downloads and extracts an archive, then searches for
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a directory containing AUTORUN.INF and MICROD/.
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Example:
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scripts/setup-microdicom.sh --archive-url https://github.com/<owner>/<repo>/releases/download/<tag>/microdicom.zip
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EOF
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}
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download() {
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local url="$1"
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local out="$2"
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if command -v curl >/dev/null 2>&1; then
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curl -fL "$url" -o "$out"
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elif command -v wget >/dev/null 2>&1; then
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wget -O "$out" "$url"
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else
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echo "need curl or wget to download $url" >&2
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exit 1
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fi
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}
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extract_archive() {
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local archive="$1"
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local dest="$2"
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case "$archive" in
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*.tar.gz|*.tgz) tar -xzf "$archive" -C "$dest" ;;
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*.tar.xz) tar -xJf "$archive" -C "$dest" ;;
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*.tar) tar -xf "$archive" -C "$dest" ;;
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*.zip)
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command -v unzip >/dev/null 2>&1 || { echo "unzip is required for $archive" >&2; exit 1; }
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unzip -q "$archive" -d "$dest"
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;;
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*)
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echo "unsupported archive format: $archive" >&2
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exit 1
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;;
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esac
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}
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--source-dir)
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SOURCE_DIR="${2:?missing value for --source-dir}"
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shift 2
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;;
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--archive-url)
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ARCHIVE_URL="${2:?missing value for --archive-url}"
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shift 2
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;;
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--install-dir)
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INSTALL_DIR="${2:?missing value for --install-dir}"
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shift 2
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;;
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-h|--help)
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usage
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exit 0
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;;
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*)
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echo "Unknown argument: $1" >&2
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usage >&2
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exit 1
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;;
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esac
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done
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if [[ -n "$SOURCE_DIR" && -n "$ARCHIVE_URL" ]]; then
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echo "use only one of --source-dir or --archive-url" >&2
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exit 1
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fi
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cleanup() {
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[[ -n "$TMP_DIR" && -d "$TMP_DIR" ]] && rm -rf "$TMP_DIR"
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}
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trap cleanup EXIT
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if [[ -n "$ARCHIVE_URL" ]]; then
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TMP_DIR="$(mktemp -d)"
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archive="$TMP_DIR/$(basename "$ARCHIVE_URL")"
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download "$ARCHIVE_URL" "$archive"
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mkdir -p "$TMP_DIR/extracted"
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extract_archive "$archive" "$TMP_DIR/extracted"
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SOURCE_DIR="$(find "$TMP_DIR/extracted" -type f -name AUTORUN.INF -printf '%h\n' | head -n 1 || true)"
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fi
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[[ -n "$SOURCE_DIR" ]] || { echo "one of --source-dir or --archive-url is required" >&2; exit 1; }
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[[ -d "$SOURCE_DIR" ]] || { echo "source directory does not exist: $SOURCE_DIR" >&2; exit 1; }
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[[ -f "$SOURCE_DIR/AUTORUN.INF" ]] || { echo "missing AUTORUN.INF in source directory" >&2; exit 1; }
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[[ -d "$SOURCE_DIR/MICROD" ]] || { echo "missing MICROD/ in source directory" >&2; exit 1; }
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rm -rf "$INSTALL_DIR"
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mkdir -p "$INSTALL_DIR"
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cp -a "$SOURCE_DIR"/. "$INSTALL_DIR"/
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echo "installed MicroDicom assets -> $INSTALL_DIR"
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cat <<EOF
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Done.
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Set this config value:
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iso:
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microdicom_path: "$INSTALL_DIR"
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EOF
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