https://github.com/uriegel/letsencrypt-cert

Support for LetsEncrypt in 'UwebServer'
https://github.com/uriegel/letsencrypt-cert

Last synced: 8 days ago
JSON representation

Support for LetsEncrypt in 'UwebServer'

• Host: GitHub
• URL: https://github.com/uriegel/letsencrypt-cert
• Owner: uriegel
• License: mit
• Created: 2020-03-13T10:58:03.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-03-26T06:33:13.000Z (8 months ago)
• Last Synced: 2024-05-28T13:52:48.681Z (6 months ago)
• Language: C#
• Homepage:
• Size: 87.9 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# UwebServerCert

LetsEncrypt bot to automatically create an LetsEncrypt certificate for a Web Server

## Installation

```

dotnet tool install LetsencryptCert --global

```

## Executing the tool for the first time

Copy ```cert.json``` to current directory with following content:

```

{

    "account": "",

    "domains": [

        "", "", ""

    ],

    "data": {

        "CountryName": "",

        "State": "",

        "Organization": "",

        "OrganizationUnit": "",

        "CommonName": ""

    }

}

```

```

LetsencryptCert -create

``` 

This lets LetsencryptCert create an account.

Create a file ```letsencrypt-uweb``` in ```/etc``` (Linux) or ```c:\program data\letsencrypt-uweb``` (Windows). This text file should contain a password for the to be created pfx certificate.

## Obtaining certificate (test mode)

After executing the tool for the first time and having created an account, you can obtain a certificate from LetsEncrypt by running the tool:

```

LetsencryptCert

``` 

Your webserver has to serve the token to LetsEncrypt.

## Obtaining certificate 

To get a secure certificate, you have to set the command line argument ```-prod```:

```

LetsencryptCert -create -prod

LetsencryptCert -prod

```

## Executing tool every day (Linux)

```

crontab -e

```

Append

```

PATH=$PATH:/home/pi/.dotnet/tools

DOTNET_ROOT=/home/pi/.dotnet

0 4 * * * LetsencryptCert > /home/pi/logs/LetsencryptCert.log 2>&1

```

This executes dns update every day at 4 AM (universal time). Last log is saved in ```/home/pi/logs/LetsencryptCert.log```