diff options
Diffstat (limited to 'share/functions/__fish_print_hostnames.fish')
| -rw-r--r-- | share/functions/__fish_print_hostnames.fish | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/share/functions/__fish_print_hostnames.fish b/share/functions/__fish_print_hostnames.fish new file mode 100644 index 00000000..f6de9784 --- /dev/null +++ b/share/functions/__fish_print_hostnames.fish @@ -0,0 +1,16 @@ + +function __fish_print_hostnames -d "Print a list of known hostnames" + + # Print all hosts from /etc/hosts + if test -f /etc/hosts + sed </etc/hosts -e 's/[0-9.]*\( \|\t\)*\(.*\)/\2/'|sed -e 's/\#.*//'|tr \t \n |grep -v '^$' + end + # Print nfs servers from /etc/fstab + if test -f /etc/fstab + grep </etc/fstab "^\([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*\|[a-zA-Z.]*\):"|cut -d : -f 1 + end + + # Print hosts with known ssh keys + cat ~/.ssh/known_hosts{,2} ^/dev/null|cut -d ' ' -f 1| cut -d , -f 1 +end + |