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2022-11-17 13:30:51 +08:00 · 2022-11-17 13:30:51 +08:00 · 6d9ba52c77
commit 6d9ba52c77
parent cda2881cf5
1 changed files with 16 additions and 0 deletions
--- a/rename-host.sh
+++ b/rename-host.sh
@ -0,0 +1,16 @@
+if [ $1 ]
+then
+  NewHostname=$1
+else
+  echo "=== Set <<hostname>> or leave blank for no change"
+  read -p ">>> " NewHostname
+fi
+
+if [ $NewHostname ]
+then
+  hostnamectl set-hostname $NewHostname
+  echo "127.0.0.1 $NewHostname" >> /etc/hosts
+else
+  echo 'Nothing changed >>>'
+fi
+echo