View source for Renewing Vidjil's SSL Certificate

Our Vidjil server certificates are provided by Let's Encrypt.

To renew the certificates:

* this operation must be done between 1 and 8 days before expiration.
* certified machine name: <code>vidjil.boldrini.org.br</code>
* go to the <docker-dir> and impersonate a super-user: <code>sudo su joao.m</code> (<docker-dir> is currently <code>/home/vidjil/code/2020-vidjil/docker</code>).
* do <code>docker-compose -f docker-compose-wrapper.yml down</code> to prevent Vidjil from disturbing standalone verification.
* renew the certificate:

<blockquote>
<code>sudo certbot certonly --standalone -d vidjil.boldrini.org.br</code>
</blockquote>

* issue the extra commands below to make sure the renewal is seen by Vidjil:

<blockquote>
<code>sudo cp /etc/letsencrypt/live/vidjil.boldrini.org.br/fullchain.pem /home/vidjil/code/2020-vidjil/docker/vidjil-client/ssl/fullchain.pem</code>

<code>sudo cp /etc/letsencrypt/live/vidjil.boldrini.org.br/privkey.pem  /home/vidjil/code/2020-vidjil/docker/vidjil-client/ssl/privkey.pem</code>
</blockquote>
* make sure file <code>privkey.pem</code> has permissions 0600 and owner <code>root</code>.
* do <code>docker-compose -f docker-compose-wrapper.yml up -d</code> to restart Vidjil.
* visit <code>vidjil.boldrini.org.br</code> to confirm the new certificate in on.
* mark on your calendar a date for the next renewal.