fuadarradhi · August 16, 2023 15:44 · Jul 22, 2016 · Jan 22, 2016 · Jan 22, 2016 · Jan 22, 2016
diff --git a/le-renew-haproxy b/le-renew-haproxy
@@ -1,13 +1,14 @@
 #!/bin/bash
+for i in $( ls /etc/letsencrypt/live ); do
 
 web_service='haproxy'
 config_file='/usr/local/etc/le-renew-haproxy.ini'
-domain=`grep "^\s*domains" $config_file | sed "s/^\s*domains\s*=\s*//" | sed 's/(\s*)\|,.*$//'`
+domain=$i
 http_01_port='54321'
 combined_file="/etc/haproxy/certs/${domain}.pem"
 
-le_path='/opt/letsencrypt'
-exp_limit=30;
+le_path='/usr/local/sbin/'
+exp_limit=60;
 
 if [ ! -f $config_file ]; then
         echo "[ERROR] config file does not exist: $config_file"
@@ -29,16 +30,15 @@ echo "Checking expiration date for $domain..."
 
 if [ "$days_exp" -gt "$exp_limit" ] ; then
 	echo "The certificate is up to date, no need for renewal ($days_exp days left)."
-	exit 0;
 else
 	echo "The certificate for $domain is about to expire soon. Starting Let's Encrypt (HAProxy:$http_01_port) renewal script..."
-	$le_path/letsencrypt-auto certonly --agree-tos --renew-by-default --config $config_file --http-01-port $http_01_port
+	$le_path/certbot-auto certonly --agree-tos --renew-by-default --config $config_file -d $domain --http-01-port $http_01_port
 
 	echo "Creating $combined_file with latest certs..."
 	sudo bash -c "cat /etc/letsencrypt/live/$domain/fullchain.pem /etc/letsencrypt/live/$domain/privkey.pem > $combined_file"
 
 	echo "Reloading $web_service"
 	/usr/sbin/service $web_service reload
 	echo "Renewal process finished for domain $domain"
-	exit 0;
 fi
+done
diff --git a/le-renew-haproxy.ini b/le-renew-haproxy.ini
@@ -10,7 +10,7 @@ email = [email protected]
 
 # Uncomment and update to generate certificates for the specified
 # domains.
-domains = example.com, www.example.com
+#domains = example.com, www.example.com
 
 # Uncomment to use a text interface instead of ncurses
 # text = True

diff --git a/le-renew-haproxy b/le-renew-haproxy
@@ -31,7 +31,7 @@ if [ "$days_exp" -gt "$exp_limit" ] ; then
 	echo "The certificate is up to date, no need for renewal ($days_exp days left)."
 	exit 0;
 else
-	echo "The certificate for $domain is about to expire soon. Starting webroot renewal script..."
+	echo "The certificate for $domain is about to expire soon. Starting Let's Encrypt (HAProxy:$http_01_port) renewal script..."
 	$le_path/letsencrypt-auto certonly --agree-tos --renew-by-default --config $config_file --http-01-port $http_01_port
 
 	echo "Creating $combined_file with latest certs..."

diff --git a/le-renew-haproxy b/le-renew-haproxy
@@ -2,8 +2,9 @@
 
 web_service='haproxy'
 config_file='/usr/local/etc/le-renew-haproxy.ini'
+domain=`grep "^\s*domains" $config_file | sed "s/^\s*domains\s*=\s*//" | sed 's/(\s*)\|,.*$//'`
 http_01_port='54321'
-combined_file="/etc/haproxy/certs/$(domain).pem"
+combined_file="/etc/haproxy/certs/${domain}.pem"
 
 le_path='/opt/letsencrypt'
 exp_limit=30;
@@ -13,7 +14,6 @@ if [ ! -f $config_file ]; then
         exit 1;
 fi
 
-domain=`grep "^\s*domains" $config_file | sed "s/^\s*domains\s*=\s*//" | sed 's/(\s*)\|,.*$//'`
 cert_file="/etc/letsencrypt/live/$domain/fullchain.pem"
 key_file="/etc/letsencrypt/live/$domain/privkey.pem"
 

diff --git a/haproxy.cfg b/haproxy.cfg
@@ -0,0 +1,59 @@
+global
+	log /dev/log	local0
+	log /dev/log	local1 notice
+	chroot /var/lib/haproxy
+	stats socket /run/haproxy/admin.sock mode 660 level admin
+	stats timeout 30s
+	user haproxy
+	group haproxy
+	daemon
+	maxconn 2048
+	tune.ssl.default-dh-param 2048
+
+	# Default SSL material locations
+	ca-base /etc/ssl/certs
+	crt-base /etc/ssl/private
+
+	# Default ciphers to use on SSL-enabled listening sockets.
+	# For more information, see ciphers(1SSL). This list is from:
+	#  https://hynek.me/articles/hardening-your-web-servers-ssl-ciphers/
+	ssl-default-bind-ciphers ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS
+	ssl-default-bind-options no-sslv3
+
+defaults
+	log	global
+	mode	http
+	option	httplog
+	option	dontlognull
+        timeout connect 5000
+        timeout client  50000
+        timeout server  50000
+	errorfile 400 /etc/haproxy/errors/400.http
+	errorfile 403 /etc/haproxy/errors/403.http
+	errorfile 408 /etc/haproxy/errors/408.http
+	errorfile 500 /etc/haproxy/errors/500.http
+	errorfile 502 /etc/haproxy/errors/502.http
+	errorfile 503 /etc/haproxy/errors/503.http
+	errorfile 504 /etc/haproxy/errors/504.http
+	option forwardfor
+	option http-server-close
+
+frontend www-http
+	bind haproxy_www_public_IP:80
+	reqadd X-Forwarded-Proto:\ http
+	default_backend www-backend
+
+frontend www-https
+	bind haproxy_www_public_IP:443 ssl crt /etc/haproxy/certs/example.com.pem
+	reqadd X-Forwarded-Proto:\ https
+	acl letsencrypt-acl path_beg /.well-known/acme-challenge/
+	use_backend letsencrypt-backend if letsencrypt-acl
+	default_backend www-backend
+
+backend www-backend
+	redirect scheme https if !{ ssl_fc }
+	server www-1 www_1_private_IP:80 check
+	server www-2 www_2_private_IP:80 check
+
+backend letsencrypt-backend
+	server letsencrypt 127.0.0.1:54321
diff --git a/le-renew-haproxy.ini b/le-renew-haproxy.ini
@@ -0,0 +1,25 @@
+# This is an example of the kind of things you can do in a configuration file.
+# All flags used by the client can be configured here. Run Let's Encrypt with
+# "--help" to learn more about the available options.
+
+# Use a 4096 bit RSA key instead of 2048
+rsa-key-size = 4096
+
+# Uncomment and update to register with the specified e-mail address
+email = [email protected]
+
+# Uncomment and update to generate certificates for the specified
+# domains.
+domains = example.com, www.example.com
+
+# Uncomment to use a text interface instead of ncurses
+# text = True
+
+# Uncomment to use the standalone authenticator on port 443
+# authenticator = standalone
+standalone-supported-challenges = http-01
+
+# Uncomment to use the webroot authenticator. Replace webroot-path with the
+# path to the public_html / webroot folder being served by your web server.
+# authenticator = webroot
+# webroot-path = /usr/share/nginx/html
diff --git a/le-renew-haproxy b/le-renew-haproxy
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+web_service='haproxy'
+config_file='/usr/local/etc/le-renew-haproxy.ini'
+http_01_port='54321'
+combined_file="/etc/haproxy/certs/$(domain).pem"
+
+le_path='/opt/letsencrypt'
+exp_limit=30;
+
+if [ ! -f $config_file ]; then
+        echo "[ERROR] config file does not exist: $config_file"
+        exit 1;
+fi
+
+domain=`grep "^\s*domains" $config_file | sed "s/^\s*domains\s*=\s*//" | sed 's/(\s*)\|,.*$//'`
+cert_file="/etc/letsencrypt/live/$domain/fullchain.pem"
+key_file="/etc/letsencrypt/live/$domain/privkey.pem"
+
+if [ ! -f $cert_file ]; then
+	echo "[ERROR] certificate file not found for domain $domain."
+fi
+
+exp=$(date -d "`openssl x509 -in $cert_file -text -noout|grep "Not After"|cut -c 25-`" +%s)
+datenow=$(date -d "now" +%s)
+days_exp=$(echo \( $exp - $datenow \) / 86400 |bc)
+
+echo "Checking expiration date for $domain..."
+
+if [ "$days_exp" -gt "$exp_limit" ] ; then
+	echo "The certificate is up to date, no need for renewal ($days_exp days left)."
+	exit 0;
+else
+	echo "The certificate for $domain is about to expire soon. Starting webroot renewal script..."
+	$le_path/letsencrypt-auto certonly --agree-tos --renew-by-default --config $config_file --http-01-port $http_01_port
+
+	echo "Creating $combined_file with latest certs..."
+	sudo bash -c "cat /etc/letsencrypt/live/$domain/fullchain.pem /etc/letsencrypt/live/$domain/privkey.pem > $combined_file"
+
+	echo "Reloading $web_service"
+	/usr/sbin/service $web_service reload
+	echo "Renewal process finished for domain $domain"
+	exit 0;
+fi