Create Let's Encrypt SSL with Ubuntu

14 thoughts on “Create Let's Encrypt SSL with Ubuntu”

• I made a video on generating ssl certs and configure with Nginx https://youtu.be/W4zovwNyz2U?si=iqt4Uo0Lh_JTipDq

• thanks brother

• Thank you so much again. this what i need.

• Hi I would like to thank you for this video. It helped me a lot to understand the whole process. However, I couldn’t get the certification. I am stuck in where I give a command ‘sudo certbot –nginx’ only to get this message,

  ‘Certbot failed to authenticate some domains (authenticator: nginx). The Certificate Authority reported these problems:
  Domain: {mywebsiteDNSaddress}
  Type: unauthorized
  Detail: {mypublicIPv4}: Invalid response from http://{mywebsiteDNSaddress}/.well-known/acme-challenge/5dEpVAqj-vwefebG7UXC_4MXhsdfefeLUuYZ0KrBY: 404’


  
You mentioned that the Ip address from ‘ip a’ has to be the same as ip address from ‘ping mywebsite.com’ at 0:24.
And I found that the IP address I get from command `ip a`, shown next to ‘inet’ was showing the Private IPv4 address not my public address.
So they didn’t match . 
If this doesn’t bother you too much I would like to ask you for an advice how I could solve this kind of situation. 

  (I asked chatgpt and community and couldn’t find solution for this only to be lost in circles)

• Thank you so much.

• can you explain how to setup that domain name. i mean that when start you ping to the domain name but not tell me how you setup to ping

• What do you use to create the A records?

• Im getting an Error about the port 80 being used.

• I love your tutorials. God bless you in Jesus name.Amen!

• u are really greats man
  thanks alot for your tutorial

• Thoroughly explained without being bland, awesome work!

• Thank you for making this video, it's really helpful.

• great videos and contents. very helpful thank you

• Hello, i discovered your tutorial by searching for elk stack. keep up the nice work

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