A quick how-to and overview on installing your own certificates on Nexus Dashboard. I used ND 3.2 but this process also works on earlier versions.
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Relevant Commands used in this video (for easy copy/paste)
Generate ND private key:
openssl genrsa -out nd.key 2048
Generate CSR with key and cfg file:
openssl req -new -key nd.key -out nd.csr -config san.cfg
File format for san.cfg:
[req]
default_bits = 2048
distinguished_name = req_distinguished_name
req_extensions = req_ext
prompt = no
[req_distinguished_name]
countryName = NL
stateOrProvinceName = Noord-Holland
localityName = Amsterdam
organizationName = Your Company
organizationalUnitName = DCNBU
commonName = your-nd.company.com
emailAddress = no-replay@company.com
[req_ext]
subjectAltName = @alt_names
[alt_names]
DNS.1 = fqdn.yourcompany.com
IP.1 = 10.76.101.135
#IP.2 = 10.76.101.136
#IP.3 = 10.76.101.137