Sudo cat /etc/letsencrypt/live//fullchain.pem /etc/letsencrypt/live//privkey.pem > /etc/stunnel/private.Install-Package -Pre Get started Get Redisīefore using the session state provider for Redis, you need to (of course) get a Redis server. Then create the new certificate file for stunnel Sudo cp /etc/stunnel/private.pem /etc/stunnel/ I found I had to sudo su to go to root to run the following commands Saving debug log to /var/log/letsencrypt/letsencrypt.logĬert is due for renewal, auto-renewing. Initially it was not clear what I needed to do, but a bit of searching revealed that I needed to shut down apache2 in order to make port 80 available to letsencrypt so that it could perform the validation. For many certificates, this happens automatically, but because I used "certonly" and redis is not serving up on port 80, the cronjob for autorenew did not work, and I got an email from LetsEncrypt to advise i needed to revalidate. LetsEncrypt require users to revalidate the SSL certificate every 90 days. That should be it on the server, now all that is needed is to enter the correct credentials into your app with CloudDB:ĪDDITIONAL - Revalidate SSL certificate every 90 days Sudo cat /etc/letsencrypt/live//fullchain.pem /etc/letsencrypt/live//privkey.pem > /etc/stunnel/private.pem If you like Certbot, please consider supporting our work by:įinally, we need to combine the certificate and the key to one file, and put this in the path we identified in the stunnel conf file: To non-interactively renew *all* of your certificates, run Version of this certificate in the future, simply run certbotĪgain. Congratulations! Your certificate and chain have been saved at: Please enter in your domain name(s) (comma and/or space separated) (Enter 'c' Plugins selected: Authenticator standalone, Installer None Select the appropriate number then (press 'c' to cancel): 2 How would you like to authenticate with the ACME CA?Ģ: Spin up a temporary webserver (standalone)ģ: Place files in webroot directory (webroot) Now run certbot to generate the certificate and the key: See the following link for further information: NOTE: for Ubuntu 20.04 LTS the ppa is no longer available, however there is a snap package in Ubuntu that can be used.
Stunnel redis install#
Sudo apt-get update & sudo apt-get install certbot python-certbot-apache
Sudo add-apt-repository universe & sudo add-apt-repository ppa:certbot/certbot Sudo apt-get update & sudo apt-get install software-properties-common To create the certificate needed for SSL we use LetsEncrypt. You will need to set a strong password, because redis is not designed to be directly exposed to the internetĮdit the redis configuration file and check each of these settings: Sudo cp /redis-stable/utils/redis_init_script /etc/init.d/redis_6379 Now install the redis server, which we will build from sources If you run a sudo command and get "Permission Denied" then go to root by: On my system, I was able to complete most of the work as the admin user, but on a couple of occasions I had to change to the root user. Your server may not have this extra requirement, so just use ufw. (ufw will need to replicate what is set on IONOS). The only quirk I found with the IONOS VPS was that you set firewall rules in the IONOS control panel, not on the server, I had already setup ufw on the server when I found this out, so am using both. This means that nearly all the work below is done on the command line, and assumes that you have: Set up stunnel4 to create the SSL(TLS) tunnelįor the server, I used a shiny, brand new VPS (virtual private server) from IONOS, at the stunning price of £1 per month. Get an authorised certificate from LetsEncrypt This means we have very little to do in AI2 with the CloudDB, but quite a lot to do on the server.
Stunnel redis how to#
" The normal Redis client/server doesn’t know how to do SSL, but the CloudDB component already knows how to use SSL, just check the box" I would not have been able to achieve this without the invaluable help from Jeff Schiller, MIT many thanks for all the fish )
So that you can tick the SSL checkbox in AI2.
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