/Shell/Bash/Or create a self signed certificate openssl in csr

Or create a self signed certificate openssl in csr

openssl x509 -req -days 365 -in rootca.csr -signkey rootca.key -out rootca.crt

Source: insujang.github.io

Or create a self signed certificate openssl in csr

openssl req -new > cert.csr
openssl rsa -in privkey.pem -out key.pem
openssl x509 -in cert.csr -out cert.pem -req -signkey key.pem -days 1001
cat key.pem>>cert.pem

Source: stackoverflow.com

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