0 if [ ! "$@" ]; then
1 echo "$0 <your.hostname>"
2 exit
3 fi
4 openssl genrsa -out private.key 4096
5 openssl req -new -key private.key -out server.csr -subj "/CN=$@"
6 openssl x509 -sha256 -req -days 365 \
7 -in server.csr \
8 -signkey private.key \
9 -out server.crt
10 mv private.key /etc/ssl/private/$@.key
11 mv server.crt /etc/ssl/$@.crt
12 chmod 600 /etc/ssl/$@.crt
13 chmod 600 /etc/ssl/private/$@.key
14