{"repo":"dokku/dokku-letsencrypt","free":true,"listed":false,"github":"https://github.com/dokku/dokku-letsencrypt","clone":"git clone https://github.com/dokku/dokku-letsencrypt.git","description":"Automatic Let's Encrypt TLS Certificate installation for dokku","language":"Shell","stars":1117,"topics":["dokku","dokku-letsencrypt","letsencrypt","nginx"],"license":"MIT","category":"deployment-docker-iac","readme_excerpt":"dokku-letsencrypt Official dokku plugin that retrieves and installs free TLS certificates from Let's Encrypt. The app stays online throughout ACME validation, and certificates are renewed automatically once a cron job is enabled. Running this plugin counts as accepting the Let's Encrypt Subscriber Agreement on your behalf. The plugin passes --accept-tos to lego so that unattended cron-based renewal does not block on a prompt. Installation The first command installs the plugin and pulls the dokku/letsencrypt Docker image used to run the lego ACME client. The second command schedules daily auto-renewals, so existing certificates renew themselves before they expire. To upgrade later, run sudo dokku plugin:update letsencrypt . The update step also migrates legacy DOKKU LETSENCRYPT environment variables ( EMAIL , GRACEPERIOD , ARGS , SERVER ) and the older lego-docker-args property to their current property names, so no manual reconfiguration is needed. You can influence what the install and update commands do via the following host-level environment variables: Variable Default Description --- --- --- LETSENCRYPT IMAGE dokku/letsencrypt Docker image used for the lego container. Override this if you maintain a fork or a mirror. LETSENCRYPT IMAGE VERSION image tag from this repo's Dockerfile Tag of the lego image to pull and run. LETSENCRYPT DISABLE PULL (unset) Set to true to skip docker pull during install and update. Useful on air-gapped hosts where the image is already loaded. U","default_branch":null,"files":null,"tree":[],"storefront":"/r/dokku","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/dokku/dokku-letsencrypt/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}