Initial setup for fish

config.fish

if not functions -q fisher
    set -q XDG_CONFIG_HOME; or set XDG_CONFIG_HOME ~/.config
    curl https://git.io/fisher --create-dirs -sLo $XDG_CONFIG_HOME/fish/functions/fisher.fish
    fish -c fisher
end

set --export EDITOR nvim
set --export VISUAL nvim

# general exports & pathing
set -x GOPATH $HOME

set -U fish_user_paths $GOPATH/bin

# ssh agent
setenv SSH_ENV $HOME/.ssh/environment
__ssh_agent_init

# source abbrs
source $HOME/.config/fish/functions/*aliases.fish

# one-off abbrs
abbr e "$EDITOR"
abbr l 'ls -alh'
abbr md 'mkdir -p'
abbr irb "irb -r 'irb/completion'"

# setup direnv
eval (direnv hook fish)

fishfile

bkono/fish-functions
fisherman/getopts
fisherman/gitignore
laughedelic/pisces
rafaelrinaldi/pure
fisherman/spin
jethrokuan/z

install.sh

#!/usr/bin/env sh

brew install fish
echo /usr/local/bin/fish | sudo tee -a /etc/shells
chsh -s /usr/local/bin/fish
mkdir -p ~/.config/fish/
curl -Lo ~/.config/fish/config.fish https://gist.githubusercontent.com/bkono/7f4a7c98a5cc39721df3dddc5025ed6a/raw/aeaad9f0b6a0b6bbb462a66134437ee7be30ea9c/config.fish
# curl -Lo ~/.config/fish/functions/fisher.fish --create-dirs https://git.io/fisher

echo "Fish shell installed. Open a new shell and run the next script to complete the setup."

post-install.sh

#!/usr/bin/env fish

fisher add bkono/fish-functions \
       sijad/gitignore \
       laughedelic/pisces \
       rafaelrinaldi/pure \
       jethrokuan/z 

# curl -Lo ~/.config/fish/config.fish https://gist.githubusercontent.com/bkono/7f4a7c98a5cc39721df3dddc5025ed6a/raw/aeaad9f0b6a0b6bbb462a66134437ee7be30ea9c/config.fish

echo "Fin! Open up a fresh tab and get going."

3 steps.

1. From in a zsh or bash shell, install fish and fisherman

curl -s https://gist.githubusercontent.com/bkono/7f4a7c98a5cc39721df3dddc5025ed6a/raw/bdadeb2d18432bcf1b1b4b65969c83471a961321/install.sh | bash

2. Open a new terminal tab, which should now be a default fish install. run post-install.sh

curl -s https://gist.githubusercontent.com/bkono/7f4a7c98a5cc39721df3dddc5025ed6a/raw/a2e9fb6f63b05925f65e9f2b46d1432462cc77c6/post-install.sh | fish

3. Open one more fresh tab, enter your ssh key password if asked. Fin!