Deploy speed inprovements

gulpfile.js

@@ -195,8 +195,6 @@ gulp.task('build-clean', () => {
     const del = require('del');
     const files = [
         `${buildDir}/*`,
-        `!${buildDir}/templates`,
-        `!${buildDir}/images`,
         `docker-compose.yml`
     ];
     return del(files, {force: true});

services/mailer/Dockerfile

@@ -3,4 +3,3 @@ FROM vn-loopback:latest
 COPY mailer /app
 WORKDIR /app
 CMD ["pm2-docker", "./server/server.js"]
-

services/nginx/Dockerfile

@@ -6,7 +6,7 @@ RUN rm -f /etc/nginx/conf.d/default.conf
 COPY temp/nginx.conf /etc/nginx/nginx.conf
 COPY static /usr/share/nginx/html
 
-RUN apt-get update && apt-get -y install vim dnsmasq dnsutils iputils-ping
+RUN apt-get update && apt-get -y install dnsmasq
 RUN rm -fr /usr/share/dns
 RUN echo listen-address=127.0.0.1 > /etc/dnsmasq.d/dnsmasq.conf