From 8dd596c5830a61042bfa66202fb89abb7ea0c136 Mon Sep 17 00:00:00 2001
From: Hadrien Mary <hadrien.mary@gmail.com>
Date: Thu, 26 Nov 2015 10:31:34 +0100
Subject: [PATCH] Reload nginx when new certificates are added

---
 letsencrypt_service | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/letsencrypt_service b/letsencrypt_service
index f02339a..35643a6 100755
--- a/letsencrypt_service
+++ b/letsencrypt_service
@@ -36,6 +36,10 @@ update_certs() {
                 # Symlink to created certificate and key.
                 ln -sf ./$domain/fullchain.pem /etc/nginx/certs/$domain".crt"
                 ln -sf ./$domain/key.pem       /etc/nginx/certs/$domain".key"
+
+                # Update certificates configuration in nginx
+                /usr/local/bin/docker-gen -only-exposed /app/nginx.tmpl /etc/nginx/conf.d/default.conf
+                nginx -s reload
             fi
         done
     done
@@ -47,11 +51,12 @@ trap '[[ $pid ]] && kill $pid; exec $0' EXIT
 trap 'trap - EXIT' INT TERM
 
 echo 'Waiting 10s before updating certs...'
-sleep 10
+sleep 1s
 
 update_certs
 
 # Wait some amount of time
+echo "Sleep for ${seconds_to_wait}s"
 sleep $seconds_to_wait & pid=$!
 wait
 pid=