#!/bin/bash
#
# Check puppet fingerprints, hydractl perspective.
#

# Load
source $APP_BASE/lib/hydra/functions || exit 1
hydra_config_load

# Command line arguments
BASENAME="`basename $0`"

# Execute openssl
function puppet_openssl {
  if [ -z "$1" ]; then
    return
  fi

  openssl x509 -text -noout -fingerprint -in $1 | grep "^SHA1 Fingerprint="
}

# Master:
#
#  openssl x509 -text -noout -fingerprint -in /var/lib/puppetmaster/ssl/ca/signed/fqdn.pem
#  openssl x509 -text -noout -fingerprint -in /var/lib/puppetmaster/ssl/certs/ca.pem
#
if [ -d "/var/lib/puppetmaster/ssl" ]; then
  if [ -d "/var/lib/puppetmaster/ssl/ca/signed" ]; then
    for file in `ls /var/lib/puppetmaster/ssl/ca/signed`; do
      fp="`puppet_openssl /var/lib/puppetmaster/ssl/ca/signed/$file`"
      echo "`basename $file .pem`: $fp"
    done
  fi

  if [ -f "/var/lib/puppetmaster/ssl/certs/ca.pem" ]; then
    echo "ca: `puppet_openssl /var/lib/puppetmaster/ssl/certs/ca.pem`"
  fi
fi

# Node:
#
#  openssl x509 -text -noout -fingerprint -in /var/lib/puppet/ssl/certs/fqdn.pem
#  openssl x509 -text -noout -fingerprint -in /var/lib/puppet/ssl/certs/ca.pem
#
if [ -d "/var/lib/puppet/ssl" ]; then
  fqdn="`facter fqdn`"
  fp="`puppet_openssl /var/lib/puppet/ssl/certs/$fqdn.pem`"
  echo "$fqdn: $fp"

  echo "ca: `puppet_openssl /var/lib/puppet/ssl/certs/ca.pem`"
fi