#!/bin/sh
set -eu

: "${PASSWORD_STORE_DIR:=$HOME/.password-store}"
DMENU="${DMENU:-dmenu}"

# Build list of pass entry paths (relative to PASSWORD_STORE_DIR) that contain an otpauth:// line.
entries=$(
  find "$PASSWORD_STORE_DIR" -type f -name '*.gpg' ! -path '*/.git/*' -print 2>/dev/null |
  while IFS= read -r f; do
    entry="${f#$PASSWORD_STORE_DIR/}"
    entry="${entry%.gpg}"
    if pass show "$entry" 2>/dev/null | grep -q '^otpauth://'; then
      printf '%s\n' "$entry"
    fi
  done
)

[ -n "${entries:-}" ] || exit 0

choice=$(printf '%s\n' "$entries" | "$DMENU" -i -p "OTP:")
[ -n "${choice:-}" ] || exit 0

pass otp -c "$choice"