On 09/11/2013 10:59 PM, Lennart Poettering wrote:
On Wed, 11.09.13 21:17, Marcela Mašláňová (mmasl...@redhat.com) wrote:
* #1161 fqdn should be clearly display at login and command prompt
(mmaslano, 18:11:07)
* AGREED: fqdn should be clearly display on login prompt, but not on
commandline prompt (+7,-0,0) (mmaslano, 18:17:19)
What weird "decision" is this? What precisely has been decided here?
In this case that agetty displayed --long-hostname under Host: entry in
/etc/issue which would make the login prompt look like this
Fedora release 20 (Rawhide)
Kernel 3.11.0-0.rc5.git6.1.fc20.x86_64 on an x86_64 (console)
Host: www.example.com <-- fqdn added
login:
That /sbin/login should do a reverse name lookup on the hostname to turn
it into an fqdn? That be really broken, if DNS hangs... You couldn't log
in then anymore.
?
The other thing that I was proposing was that change the default bashrc
and cshrc
[testuser@www ~]$ becomes --> [testu...@www.example.com ~]$
With the following changes..
bashrc
--- a/bashrc
+++ b/bashrc
@@ -38,7 +38,7 @@ if [ "$PS1" ]; then
history -a
# Turn on checkwinsize
shopt -s checkwinsize
- [ "$PS1" = "\\s-\\v\\\$ " ] && PS1="[\u@\h \W]\\$ "
+ [ "$PS1" = "\\s-\\v\\\$ " ] && PS1="[\u@\H \W]\\$ "
# You might want to have e.g. tty in prompt (e.g. more virtual machines)
# and console windows
# If you want to do so, just add e.g.
--
And
cshrc
-- a/csh.cshrc
+++ b/csh.cshrc
@@ -16,11 +16,11 @@ endif
if ($?prompt) then
if ($?tcsh) then
set promptchars='$#'
- set prompt='[%n@%m %c]%# '
+ set prompt='[%n@%M %c]%# '
# make completion work better by default
set autolist
else
- set prompt=\[$user@`hostname -s`\]\$\
+ set prompt=\[$user@`hostnamectl --static`\]\$\
endif
endif
@@ -38,12 +38,12 @@ if ($?prompt) then
switch($TERM)
case xterm*:
if ($?tcsh) then
- set prompt='%{\033]0;%n@%m:%c\007%}[%n@%m %c]%# '
+ set prompt='%{\033]0;%n@%M:%c\007%}[%n@%M %c]%# '
endif
breaksw
case screen:
if ($?tcsh) then
- set prompt='%{\033k%n@%m:%c\033\\%}[%n@%m %c]%# '
+ set prompt='%{\033k%n@%M:%c\033\\%}[%n@%M %c]%# '
endif
breaksw
default:
Or that /etc/hostname now has to contain an FQDN always? That be bogus
too, it doesn't work for anything but single-homed servers...
I just assume these would turn up empty if not filled out.
And where is this all supposed to be implemented?
In 3 components
And why is this discussed at FESCO right at the beginning?
Because the setup maintainer wanted it to be discussed in wider audience
( with what 5 different people participate in that discussion ) and that
discussion let nowhere and I have better things with my free time
dealing essentially with people that want to show of their bashrc foo
failing to understand this was meant for an group of audience that did
not know their bashrc foo hence not capable of overwriting it.
The IRC discussion is not very enlightening, it really appears as if the
folks pushing and discussing this have no idea what this actually takes
to implement....
Lennart thanks for the vote of confidence and filing I guess filling the
necessary patches to actually implementing this clearly showed that I
did not know what I was doing but worried not I closed all the bugs that
had those patches wontfix anyway so have a nice evening.
JBG
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