System Grab Bag

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mkcert

Tool for making locally-trusted development certificates. More information: https://github.com/FiloSottile/mkcert.
  • Install the local CA in the system trust store:
    mkcert -install
  • Generate certificate and private key for a given domain:
    mkcert {{example.org}}
  • Generate certificate and private key for multiple domains:
    mkcert {{example.org}} {{myapp.dev}} {{127.0.0.1}}
  • Generate wildcard certificate and private key for a given domain and its subdomains:
    mkcert "{{*.example.it}}"
  • Uninstall the local CA:
    mkcert -uninstall

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