#!/usr/bin/env bash

# Sample wrapper program for simplying the use of keyringer.
# This wrapper assumes you are using one key file with many
# stored secrets. It helps users find keys and appends new
# keys in a standard format.
#
# You can copy this program into your bin directory and then
# modify as needed.
#
# Usage
# Search for a matching secret in your key file:
# pass <search-string> 
# 
# Add a new secret to your key file, responding to prompts:
# pass

# modify these variables
keyring=mfpl
file=mfpl.asc
remote_git_repo=mfpl
remote_git_branch=master

if [ -z "$1" ]; then
  echo 
  echo "Adding a new secret. You will need to enter your passphrase"
  echo "twice. Once to decrypt, and again to re-encrypt."
  echo
	# collect variables
	read -p "Host/Description: "
	host="$REPLY"
  read -p "User: "
	user="$REPLY"
	default_password=$(pwgen -s 15 1)
	read -p "Password [$default_password]: "
	pass="$REPLY"
	[ -z "$pass" ] && pass="$default_password"
  echo "$host : $user : $pass" | keyringer "$keyring" append-batch "$file" 
  read -p "Commit changes? [Yn] "
  if [ "$REPLY" = "y" ] || [ "$REPLY" = "Y" ] || [ -z "$REPLY" ]; then
    keyringer "$keyring" git commit "keys/$file"
    keyringer "$keyring" git push "$remote_git_repo" "$remote_git_branch"
  else
    echo "Not committing changes."
  fi

else
	keyringer "$keyring" decrypt "$file"  | egrep -i "$1"
fi
echo