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Don't get in the user's way if cowsay isn't installed

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Signed-off-by: Thomas A. Christensen II <25492070+MillironX@users.noreply.github.com>
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Thomas A. Christensen II 2021-10-12 15:08:01 -05:00
parent 160539efea
commit 1d06f044ba
Signed by: millironx
GPG key ID: 139C07724802BC5D
1 changed files with 17 additions and 23 deletions
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40
cowsay-cows.plugin.zsh
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@ -1,27 +1,21 @@
# Only add stuff if cowsay is installed # Add default install cows to COWPATH
if [ $(command -v cowsay) ]; then # Search for cows in $PREFIX/share/cows. According to the original repo
# Add default install cows to COWPATH # (https://github.com/tnalpgge/rank-amateur-cowsay), this is the place to find
# Search for cows in $PREFIX/share/cows. According to the original repo # cowfiles. Arch, local builds (including Homebrew) and Android/Termux are the
# (https://github.com/tnalpgge/rank-amateur-cowsay), this is the place to find # only distros to stick with this location afaik
# cowfiles. Arch, local builds (including Homebrew) and Android/Termux are the COWPATH=$COWPATH:$(dirname $(dirname $(command -v cowsay)))/share/cows
# only distros to stick with this location afaik
COWPATH=$COWPATH:$(dirname $(dirname $(command -v cowsay)))/share/cows
# Add the oddball cowfile locations # Add the oddball cowfile locations
COWPATH=$COWPATH:/usr/share/cowsay # RHEL/Fedora COWPATH=$COWPATH:/usr/share/cowsay # RHEL/Fedora
COWPATH=$COWPATH:/usr/share/cowsay/cows # Debian/Ubuntu COWPATH=$COWPATH:/usr/share/cowsay/cows # Debian/Ubuntu
# Add the plugin's cows to COWPATH # Add the plugin's cows to COWPATH
COWPATH=$(dirname $0):$COWPATH COWPATH=$(dirname $0):$COWPATH
# COWPATH complete! Use it! # COWPATH complete! Use it!
export COWPATH export COWPATH
# Create some fun aliases # Create some fun aliases
alias bullsay="cowsay -f bull" alias bullsay="cowsay -f bull"
alias steersay="cowsay -f longhorn" alias steersay="cowsay -f longhorn"
alias tuxsay="cowsay -f tux" alias tuxsay="cowsay -f tux"
else
# Direct the user to install cowsay
alias cowsay="echo \"cowsay needs to be installed via apt, dnf, or the like\""
fi