Force https using ebextensions

00_force_https.config

files:
  "/tmp/nginx_https_rw.sh":
    owner: root
    group: root
    mode: "000644"
    content: |
      #! /bin/bash

      CONFIGURED=`grep -c "return 301 https" /etc/nginx/sites-available/elasticbeanstalk-nginx-docker-proxy.conf`

      if [ $CONFIGURED = 0 ]
        then
          sed -i '/listen 80;/a \    if ($http_x_forwarded_proto = "http") { return 301 https://$host$request_uri; }\n' /etc/nginx/sites-available/elasticbeanstalk-nginx-docker-proxy.conf
          logger -t nginx_rw "https rewrite rules added"
          exit 0
        else
          logger -t nginx_rw "https rewrite rules already set"
          exit 0
      fi

  "/etc/nginx/conf.d/maxfilesize.conf":
    owner: root
    group: root
    mode: "000644"
    content: |
      client_max_body_size 50M;

container_commands:
  00_rewrite_script_perms:
    command: chmod 755 /tmp/nginx_https_rw.sh
  01_run_script:
    command: /tmp/nginx_https_rw.sh