synthdata/install.sh at main · rappdw/synthdata · GitHub

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#!/usr/bin/env bash
# install.sh — Install synthdata skills into ~/.claude/skills/
#
# Usage:
#   ./install.sh                              # Install all skills (symlink)
#   ./install.sh --skill <skill-name>         # Install a single skill
#   ./install.sh --uninstall                  # Remove synthdata skills
#   ./install.sh --copy                       # Copy instead of symlink
#   ./install.sh --list                       # List available skills
#
# Skills directory: ~/.claude/skills/

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SKILLS_SRC="$SCRIPT_DIR/skills"
SKILLS_DST="${CLAUDE_SKILLS_DIR:-$HOME/.claude/skills}"

usage() {
  cat <<EOF
Synthdata Plugin Installer
==========================

Usage:
  $0                                   Install all skills (symlink)
  $0 --copy                            Install all skills (copy)
  $0 --skill <name>                    Install a single skill
  $0 --uninstall                       Remove synthdata skills
  $0 --list                            List available skills
  $0 --help                            Show this help

Examples:
  $0                                   Install all synthdata skills
  $0 --skill synthdata-generate
  $0 --uninstall
EOF
  exit 0
}

list_skills() {
  echo "Available skills:"
  echo ""
  for skill_dir in "$SKILLS_SRC"/*/; do
    [ -d "$skill_dir" ] || continue
    echo "  - $(basename "$skill_dir")"
  done
}

install_skills() {
  local mode="$1" single_skill="$2"

  if [ ! -d "$SKILLS_SRC" ]; then
    echo "Error: No skills/ directory found."
    exit 1
  fi

  mkdir -p "$SKILLS_DST"
  local installed=0
  for skill_dir in "$SKILLS_SRC"/*/; do
    [ -d "$skill_dir" ] || continue
    local skill_name="$(basename "$skill_dir")"
    if [ -n "$single_skill" ] && [ "$skill_name" != "$single_skill" ]; then
      continue
    fi
    local dst="$SKILLS_DST/$skill_name"
    if [ -e "$dst" ]; then
      echo "  [skip]  $skill_name (already exists)"
    elif [ "$mode" = "copy" ]; then
      cp -r "$skill_dir" "$dst"
      echo "  [copy]  $skill_name -> $dst"
      ((installed++))
    else
      ln -s "$(cd "$skill_dir" && pwd)" "$dst"
      echo "  [link]  $skill_name -> $dst"
      ((installed++))
    fi
  done

  echo ""
  echo "Done. $installed skill(s) installed."
}

uninstall_skills() {
  local removed=0
  for skill_dir in "$SKILLS_SRC"/*/; do
    [ -d "$skill_dir" ] || continue
    local skill_name="$(basename "$skill_dir")"
    local dst="$SKILLS_DST/$skill_name"
    if [ -L "$dst" ]; then
      rm "$dst"; echo "  [rm]    $skill_name"; ((removed++))
    elif [ -d "$dst" ]; then
      rm -rf "$dst"; echo "  [rm]    $skill_name"; ((removed++))
    fi
  done
  echo ""
  echo "Done. $removed skill(s) removed."
}

MODE="symlink"; SINGLE_SKILL=""; ACTION="install"
while [ $# -gt 0 ]; do
  case "$1" in
    --list) list_skills; exit 0 ;;
    --help|-h) usage ;;
    --copy) MODE="copy"; shift ;;
    --uninstall) ACTION="uninstall"; shift ;;
    --skill) shift; SINGLE_SKILL="${1:-}"; shift ;;
    -*) echo "Unknown option: $1"; usage ;;
    *) echo "Unknown argument: $1"; usage ;;
  esac
done

echo "Synthdata Plugin Installer"
echo "=========================="
echo "Target:  $SKILLS_DST"
echo ""

case "$ACTION" in
  install) install_skills "$MODE" "$SINGLE_SKILL" ;;
  uninstall) uninstall_skills ;;
esac