citadel/realmfs-builder/realmfs-modules/set-hostname

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local hostname=${REALMFS_HOSTNAME:-"subgraph"}
2018-03-07 18:52:40 -05:00
info "Setting hostname to '$hostname' in /etc/hosts and /etc/hostname"
printf "127.0.0.1\t${hostname} localhost\n" > /etc/hosts
printf "${hostname}\n" > /etc/hostname