Resend Mail Webpage

A webpage to send e-mail via Resend API.

Build via Docker Compose, using the Python Flask framework.

Step 1

Create a Resend account.

Step 2

Add a domain to your Resend account.

Step 3

Create an API Key of your account.

Step 4

Clone this repo.

git clone https://github.com/WilliamPeterMatthew/resend-mail-webpage.git

Step 5

Create an .env file

cp .env.example .env

Step 6

Modify .env file

Variable Name	Description	Example
RESEND_API_KEY	The API Key you obtained in Step 3	re_1234567890aBcDeFgHiJkLmNoPqEsTuVw
SITE_PASSWORD	Website password to prevent others from abusing it	P@ssw0rd
PORT	Port used for external access	5827

Step 7

Run the project by executing the following command in the directory.

docker-compose up -d

You can also use a pre-built version of the image instead of building locally.

docker-compose -f docker-compose-prebuild.yml up -d

Congratulations

Now you can access the web page on the port you set in Step 6.

Optional

You can configure Apache or Nginx to reverse proxy to port 80.

Apache Example

<VirtualHost *:80>
    ServerName example.com

    ProxyRequests Off
    ProxyPreserveHost On
    ProxyPass / http://localhost:<the port you set in Step 6>/
    ProxyPassReverse / http://localhost:<the port you set in Step 6>/

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>

Nginx Example

server {
    listen 80;
    server_name example.com;

    location / {
        proxy_pass http://localhost:<the port you set in Step 6>;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }

    error_log /var/log/nginx/resendmail_error.log;
    access_log /var/log/nginx/resendmail_access.log;
}