forked from brielle/lets-encrypt-scripts
69 lines
1.7 KiB
Bash
69 lines
1.7 KiB
Bash
|
#!/bin/bash
|
||
|
|
# Easy letsencrypt certs using a bash script.
|
||
|
|
# v1.2 - 12/13/2015
|
||
|
|
# By Brielle Bruns <bruns@2mbit.com>
|
||
|
|
# http://www.sosdg.org
|
||
|
|
|
||
|
|
|
||
|
|
# Use like: gen-cert.sh -d domain1.com -d domain2.com
|
||
|
|
#
|
||
|
|
# There are three options for authentication:
|
||
|
|
#
|
||
|
|
# 1) Webroot (normal)
|
||
|
|
# Specify -r flag with -d and -e flags.
|
||
|
|
# gen-cert.sh -d domain1.com -r /var/www/domain1.com
|
||
|
|
#
|
||
|
|
# 2) Webroot (alias)
|
||
|
|
# Same as #1, but also include an alias directive in apache like in:
|
||
|
|
# http://users.sosdg.org/~bruns/lets-encrypt/apache-le-alias.conf
|
||
|
|
# And:
|
||
|
|
# mkdir -p /var/www/letsencrypt-root/.well-known/acme-challenge
|
||
|
|
# gen-cert.sh -d domain1.com -d domain2.com -r /var/www/letsencrypt-root/.well-known/acme-challenge
|
||
|
|
#
|
||
|
|
# 3) Proxy auth
|
||
|
|
# This auth method uses the standalone authenticator with a mod_proxy
|
||
|
|
# http://users.sosdg.org/~bruns/lets-encrypt/apache-le-proxy.conf
|
||
|
|
# Original proxy idea from:
|
||
|
|
# http://evolvedigital.co.uk/how-to-get-letsencrypt-working-with-ispconfig-3/
|
||
|
|
|
||
|
|
PROXYAUTH="--standalone --standalone-supported-challenges http-01 --http-01-port 9999"
|
||
|
|
|
||
|
|
while getopts "d:r:e:" opt; do
|
||
|
|
case $opt in
|
||
|
|
d) domains+=("$OPTARG");;
|
||
|
|
r) webroot=("$OPTARG");;
|
||
|
|
e) email=("$OPTARG");;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
|
||
|
|
if [[ ! -z ${email} ]]; then
|
||
|
|
email="--email ${email}"
|
||
|
|
else
|
||
|
|
email=""
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Webroot auth method, activated with -r
|
||
|
|
WEBAUTH="-a webroot --webroot-path ${webroot}"
|
||
|
|
|
||
|
|
if [[ -z ${webroot} ]]; then
|
||
|
|
AUTH=${PROXYAUTH}
|
||
|
|
else
|
||
|
|
AUTH=${WEBAUTH}
|
||
|
|
fi
|
||
|
|
|
||
|
|
shift $((OPTIND -1))
|
||
|
|
for val in "${domains[@]}"; do
|
||
|
|
DOMAINS="${DOMAINS} -d ${val} "
|
||
|
|
done
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
cd /usr/src/letsencrypt
|
||
|
|
./letsencrypt-auto ${email} \
|
||
|
|
--server https://acme-v01.api.letsencrypt.org/directory \
|
||
|
|
--agree-tos \
|
||
|
|
--renew-by-default \
|
||
|
|
${AUTH} \
|
||
|
|
${DOMAINS} \
|
||
|
|
certonly
|