fish config for Urbit development

config.fish

alias ranger='ranger --choosedir=$HOME/.rangerdir; set LASTDIR (cat $HOME/.rangerdir); cd $LASTDIR'

### mirror a into b on change
#TODO figure out a way to kill this more simply.
function mirror
  fswatch $argv[1] -e '\.git' | \
  while read file;
    echo (date "+%Y-%m-%d %H:%M:%S") "$file"
    cp -r $argv[1] $argv[2]
  end
end
 
### stop mirroring of a
function unmir
  pkill -f fswatch $argv[1]
end
 
# ~pittyp-datfyn+ re: killing fish processes, i have a bunch of
# ~pittyp-datfyn+ function foo; fish -c foo-main $argv &
# ~pittyp-datfyn+ function foo-main ...
# ~pittyp-datfyn+ which you can then  kill %1  or w/e using normal job control

### spin up fake galaxy
function fake
  if test -d fake-$argv[1]-$argv[2]
    if test (count $argv) -ge 3
      mv -f fake-$argv[1]-$argv[2] fake-prev-$argv[1]-$argv[2]
      urbit -F -I $argv[1] -A ~/repos/Urbit/arvo-$argv[2] -c fake-$argv[1]-$argv[2]
    else
      urbit -F -I $argv[1] fake-$argv[1]-$argv[2]
    end
  else
    urbit -F -I $argv[1] -A ~/repos/Urbit/arvo-$argv[2] -c fake-$argv[1]-$argv[2]
  end
end
 
### back up fake galaxy
function bake
  cp -rf fake-$argv[1]-$argv[2] fake-bak-$argv[1]-$argv[2]
end
 
### restore fake galaxy
function rake
  cp -rf fake-bak-$argv[1]-$argv[2] fake-$argv[1]-$argv[2]
end
 
### run a task in the background
function background --description "Run a fish command in the background using a bash subshell"
    bash -c "fish -c '""$argv""' &"
end