SimpleLogin
SimpleLogin is an open-source email alias solution that lets you create anonymous email aliases to protect your real email address from spam, trackers and data breaches.
SimpleLogin
In Development
This script is currently in active development and may be unstable or incomplete. Use in production environments is not recommended.
This script is currently in active development and may be unstable or incomplete. Use in production environments is not recommended.
Installation
Default install:
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bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/ct/simplelogin.sh)"
Notes
After installation, update EMAIL_DOMAIN and URL in /opt/simplelogin/.env with your actual domain and configure DNS (MX, SPF, DKIM) accordingly.
A working SMTP setup (Postfix + valid domain/DNS) is required. Registration sends an activation email that must be delivered.
DKIM keys are generated in /opt/simplelogin/dkim/. The ready-to-use DNS TXT record is saved to /opt/simplelogin/dkim/dkim.dns.txt (public key also at dkim.public.key). Add it as a TXT record at dkim._domainkey.yourdomain.com, replacing EMAIL_DOMAIN with your domain.
For real email delivery, edit /etc/postfix/main.cf with your values: myhostname (e.g. sl.yourdomain.com), mydomain (yourdomain.com), myorigin = $mydomain, inet_interfaces = all, and add your LXC subnet to mynetworks; then 'systemctl restart postfix'. SimpleLogin requires a fully configured mail domain (MX, SPF, DKIM, PTR/rDNS).
Create your first admin account by visiting the web interface and registering.