config.sh

#!/bin/bash

########################################################
# This is the config file for letsencrypt.sh           #
#                                                      #
# This file is looked for in the following locations:  #
# $SCRIPTDIR/config.sh (next to this script)           #
# ${HOME}/.letsencrypt.sh/config.sh (in user home)     #
# /usr/local/etc/letsencrypt.sh/config.sh              #
# /etc/letsencrypt.sh/config.sh                        #
# ${PWD}/config.sh (in current working-directory)      #
#                                                      #
# Default values of this config are in comments        #
########################################################

# Path to certificate authority (default: https://acme-v01.api.letsencrypt.org/directory)
CA="https://acme-v01.api.letsencrypt.org/directory"

# use test-CA if domains.txt contains 'testing=on'
grep -q "testing=on" domains.txt && CA="https://acme-staging.api.letsencrypt.org/directory" || CA="https://acme-v01.api.letsencrypt.org/directory"
grep -q "testing=on" domains.txt && echo "using CA:$CA"

# Path to license agreement (default: https://letsencrypt.org/documents/LE-SA-v1.0.1-July-27-2015.pdf)
#LICENSE="https://letsencrypt.org/documents/LE-SA-v1.0.1-July-27-2015.pdf"
LICENSE="https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf"

# Base directory for account key, generated certificates and list of domains (default: $SCRIPTDIR -- uses config directory if undefined)
#BASEDIR=$SCRIPTDIR

# Output directory for challenge-tokens to be served by webserver or deployed in HOOK (default: $BASEDIR/.acme-challenges)
WELLKNOWN="/tmp/.well-known/acme-challenge"

# Location of private account key (default: $BASEDIR/private_key.pem)
#PRIVATE_KEY="${BASEDIR}/private_key.pem"

# Default keysize for private keys (default: 4096)
KEYSIZE="2048"

# Path to openssl config file (default: <unset> - tries to figure out system default)
#OPENSSL_CNF=

# Program or function called in certain situations
#
# After generating the challenge-response, or after failed challenge (in this case altname is empty)
# Given arguments: clean_challenge|deploy_challenge altname token-filename token-content
#
# After successfully signing certificate
# Given arguments: deploy_cert domain path/to/privkey.pem path/to/cert.pem path/to/fullchain.pem
#
# BASEDIR and WELLKNOWN variables are exported and can be used in an external program
# default: <unset>
#HOOK=

# Minimum days before expiration to automatically renew certificate (default: 14)
#RENEW_DAYS="14"

# Regenerate private keys instead of just signing new certificates on renewal (default: no)
#PRIVATE_KEY_RENEW="no"

# E-mail to use during the registration (default: <unset>)
#CONTACT_EMAIL=