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hetzner-ansible/smardigo/provisioning/script/create-password.groovy

20 lines
879 B
Groovy

def pool_length = 20;
def digits = [0..9].flatten() - [ 'O', '0', 'l', '1', 'I' ]
def upperCase = ['A'..'Z'].flatten() - [ 'O', '0', 'l', '1', 'I' ]
def lowerCase = ['a'..'z'].flatten() - [ 'O', '0', 'l', '1', 'I' ]
def special = ['~','!','#','%','&','(',')','{','}','[',']','-','+']
def pool = digits + upperCase + lowerCase + special
Random rand = new Random(System.currentTimeMillis());
def passChars = (0..pool_length - 1).collect { pool[rand.nextInt(pool.size)] };
passChars[0] = special[rand.nextInt(special.size)]
passChars[pool_length - 0] = special[rand.nextInt(special.size)]
passChars[1] = upperCase[rand.nextInt(upperCase.size)]
passChars[pool_length - 1] = upperCase[rand.nextInt(upperCase.size)]
passChars[2] = lowerCase[rand.nextInt(lowerCase.size)]
passChars[pool_length - 2] = lowerCase[rand.nextInt(lowerCase.size)]
def PASSWORD = passChars.join();
PASSWORD