fortune + cowsay (random animal) + lolcat Fish-Shell prompt greeting
function fish_greeting | |
if not which fortune > /dev/null ^ /dev/null | |
switch (uname) | |
case Darwin | |
echo Installing fortune and cowsay | |
brew install fortune | |
sudo gem install lolcat | |
case Linux | |
echo Installing fortune and cowsay | |
if which apt-get > /dev/null ^ /dev/null | |
sudo apt-get install fortune cowsay | |
else | |
sudo yum install fortune cowsay | |
end | |
case '*' | |
echo Wait ... where are we\? (uname), eh | |
end | |
end | |
set -l toon (random choice {default,bud-frogs,dragon,dragon-and-cow,elephant,moose,stegosaurus,tux,vader}) | |
if which lolcat > /dev/null ^ /dev/null | |
fortune -s | cowsay -f $toon | lolcat | |
else if which fortune > /dev/null ^ /dev/null | |
fortune -s | cowsay -f $toon | |
else | |
echo Something fishy going on around here ... | |
end | |
end |
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