script sshd_config munging, II

[mirror/dsa-wiki.git] / input / howto / new-machine.creole

diff --git a/input/howto/new-machine.creole b/input/howto/new-machine.creole
index c781988..b234218 100644 (file)
--- a/input/howto/new-machine.creole
+++ b/input/howto/new-machine.creole
@@ -143,6 +143,14 @@ EOF
 }}}
 
 * Add debian-admin@debian.org to root in /etc/aliases
+{{{
+       if ! egrep '^root:' /etc/aliases > /dev/null; then
+               echo "root: debian-admin@debian.org" >> /etc/aliases
+       elif ! egrep '^root:.*debian-admin@debian.org' /etc/aliases > /dev/null; then
+               sed -i -e 's/^root: .*/&, debian-admin@debian.org/' /etc/aliases
+       fi
+       newaliases
+}}}
 
 * sane default editor
 {{{
@@ -195,8 +203,10 @@ EOF
 * disable password auth with ssh, once you verified you can log in
   and become root using keys.
 {{{
-    vi /etc/ssh/sshd_config
-      | PasswordAuthentication no
+    #vi /etc/ssh/sshd_config
+    #  | PasswordAuthentication no
+
+    sed -i -e 's/^PasswordAuthentication yes/PasswordAuthentication no/' /etc/ssh/sshd_config &&
     (cd / && env -i /etc/init.d/ssh restart)
 }}}