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Lekalao installs on an ordinary Linux server. Your lists, your content and your statistics stay with you. E-mails leave through the sending providers you choose: Amazon SES, Postmark, Mailgun, SendGrid, Brevo, Resend or any SMTP server.

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The architecture

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The road

1

Prepare the server

PHP 8.4, PostgreSQL, Redis, Node.js. See Requirements.
2

Install

Code, dependencies, database, first account. See Installation.
3

Start the processes

Horizon, cron, and the relay if you need it. See Processes.
4

Set it up

.env and config/lekalao.php. See Configuration.
5

Secure it and watch it

See Security and Monitoring.

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Two ways to run it

  • For your own organisation: one operator, one or several teams, registration closed. That is the default.
  • As an online service: registration open, plans, payments, several customers kept apart. See Online-service mode.