Some little improvements

Dockerfile

@@ -4,7 +4,8 @@ MAINTAINER David Parrish <daveparrish@tutanota.com>
 MAINTAINER Yves Blusseau <90z7oey02@sneakemail.com>
 MAINTAINER Hadrien Mary <hadrien.mary@gmail.com>
 
-COPY . /app/
-
 # Install simp_le program
+COPY /install_simp_le.sh /app/install_simp_le.sh
 RUN chmod +rx /app/install_simp_le.sh && sync && /app/install_simp_le.sh && rm -f /app/install_simp_le.sh
+
+COPY letsencrypt_service letsencrypt_service_data.tmpl nginx.tmpl Procfile update_certs update_nginx /app/

letsencrypt_service

@@ -24,6 +24,7 @@ update_certs() {
             mkdir -p /etc/nginx/certs/$domain
             cd /etc/nginx/certs/$domain
 
+            echo "Creating/renewal $domain certificates..."
             /usr/local/bin/simp_le \
              -d "$domain" \
              -f fullchain.pem -f key.pem \