Add Lets Encrypt to JDK keystore
Will probably need to do this on more client machines: wget https://letsencrypt.org/certs/isrgrootx1.pem wget https://letsencrypt.org/certs/letsencryptauthorityx1.der sudo keytool -trustcacerts -keystore /Library/Java/JavaVirtualMachines/jdk1.8.0_65.jdk/Contents/Home/jre/lib/security/cacerts -storepass changeit -noprompt -importcert -alias isrgrootx1 -file ~/Downloads/…