iRead/install at main · roy-tong/iRead · GitHub

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#!/bin/bash
set -euo pipefail

SURFACE="${1:-}"
INSTALL_ROOT="${IREAD_INSTALL_ROOT:-${XDG_DATA_HOME:-$HOME/.local/share}/iread}"
ARCHIVE_URL="${IREAD_ARCHIVE_URL:-https://codeload.github.com/roy-tong/iRead/tar.gz/refs/heads/main}"

case "$SURFACE" in
  codex|claude-code|doubao|workbuddy) ;;
  *)
    printf 'Usage: set -o pipefail; curl -fsSL https://cdn.jsdelivr.net/gh/roy-tong/iRead@main/install | bash -s -- <codex|claude-code|doubao|workbuddy>\n' >&2
    exit 2
    ;;
esac

command -v python3 >/dev/null 2>&1 || {
  printf 'Python 3.9 or newer is required to install iRead.\n' >&2
  exit 2
}

if [[ -d "$INSTALL_ROOT/.git" ]]; then
  command -v git >/dev/null 2>&1 || {
    printf 'Git is required to update the existing iRead checkout.\n' >&2
    exit 2
  }
  git -C "$INSTALL_ROOT" pull --ff-only --quiet
elif [[ -f "$INSTALL_ROOT/.iread-archive-install" ]]; then
  STAGE="$(mktemp -d "${TMPDIR:-/tmp}/iread-install.XXXXXX")"
  trap 'rm -rf "$STAGE"' EXIT
  curl -fsSL --connect-timeout 10 --max-time 120 --retry 2 --retry-delay 1 \
    -o "$STAGE/iread.tar.gz" "$ARCHIVE_URL"
  tar -xzf "$STAGE/iread.tar.gz" -C "$STAGE"
  SOURCE_DIR="$(find "$STAGE" -mindepth 1 -maxdepth 1 -type d -name 'iRead-*' | head -n 1)"
  [[ -n "$SOURCE_DIR" ]] || { printf 'Downloaded iRead archive is invalid.\n' >&2; exit 2; }
  cp -R "$SOURCE_DIR/." "$INSTALL_ROOT/"
elif [[ -e "$INSTALL_ROOT" ]]; then
  printf 'Install path exists but is not an iRead repository: %s\n' "$INSTALL_ROOT" >&2
  exit 2
else
  command -v curl >/dev/null 2>&1 || { printf 'curl is required to install iRead.\n' >&2; exit 2; }
  command -v tar >/dev/null 2>&1 || { printf 'tar is required to install iRead.\n' >&2; exit 2; }
  STAGE="$(mktemp -d "${TMPDIR:-/tmp}/iread-install.XXXXXX")"
  trap 'rm -rf "$STAGE"' EXIT
  curl -fsSL --connect-timeout 10 --max-time 120 --retry 2 --retry-delay 1 \
    -o "$STAGE/iread.tar.gz" "$ARCHIVE_URL"
  tar -xzf "$STAGE/iread.tar.gz" -C "$STAGE"
  SOURCE_DIR="$(find "$STAGE" -mindepth 1 -maxdepth 1 -type d -name 'iRead-*' | head -n 1)"
  [[ -n "$SOURCE_DIR" ]] || { printf 'Downloaded iRead archive is invalid.\n' >&2; exit 2; }
  mkdir -p "$(dirname "$INSTALL_ROOT")"
  mv "$SOURCE_DIR" "$INSTALL_ROOT"
  touch "$INSTALL_ROOT/.iread-archive-install"
fi

if [[ "$SURFACE" == "workbuddy" ]]; then
  exec "$INSTALL_ROOT/install-workbuddy.sh"
fi
exec "$INSTALL_ROOT/scripts/install.sh" "$SURFACE"