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@bmatthewshea
bmatthewshea / show_ssl_expire
Last active March 1, 2023 22:13
Retrieve/Check SSL certificate expiration date(s)
#!/bin/bash
# By B Shea Dec2018 & Mar2020
# https://www.holylinux.net
# Test for OpenSSL - if not installed stop here.
if ! [[ -x $(which openssl) ]]; then
printf "\nOpenSSL not found or not executable.\nPlease install OpenSSL before proceeding.\n\n"
exit 1
fi