zshrc.symlink

setopt prompt_subst
# https://arjanvandergaag.nl/blog/customize-zsh-prompt-with-vcs-info.html
# https://zsh.sourceforge.io/Doc/Release/User-Contributions.html#Version-Control-Information
autoload -Uz vcs_info
precmd() { vcs_info }
zstyle ':vcs_info:*' enable git
zstyle ':vcs_info:*' check-for-changes true
zstyle ':vcs_info:*' unstagedstr '!'
zstyle ':vcs_info:*' stagedstr '+'

zstyle ':vcs_info:git*+set-message:*' hooks git-untracked
+vi-git-untracked() {
if [[ $(git rev-parse --is-inside-work-tree 2> /dev/null) == 'true' ]] && \
  git status --porcelain | grep -m 1 -e '^??' -e '^[MTADRCU]' -e '^ [MTADRCU]' &>/dev/null
then
  hook_com[misc]=' '
  if git status --porcelain | grep -m 1 '^??' &>/dev/null
  then
    hook_com[misc]+='?'
  fi
fi
}

zstyle ':vcs_info:*' formats       ' (%b%F{yellow}%m%f%F{red}%u%f%F{green}%c%f)'
zstyle ':vcs_info:*' actionformats ' (%b|%a %F{yellow}%m%f%F{red}%u%f%F{green}%c%f)'

PS1='%F{green}%n%f:%F{cyan}%~%f${vcs_info_msg_0_}%F{red} ✪%f '

# https://zsh.sourceforge.io/Doc/Release/Options.html

# Tune history tracking
HISTSIZE=100000
SAVEHIST=50000
HISTFILE=~/.zsh_history
# todo: erase duplicates

# Map Home/End keys on Mac
bindkey "\e[F" end-of-line
bindkey "\e[H" beginning-of-line

###################
# Shell Completes #
###################

# Homebrew
if [ -f /opt/homebrew/bin/brew ]
then
  eval "$(/opt/homebrew/bin/brew shellenv)"
fi

if type brew &>/dev/null
then
  FPATH="$(brew --prefix)/share/zsh/site-functions:${FPATH}"
fi

autoload -Uz compinit && compinit

# AWS
if type aws_completer &>/dev/null
then
  autoload bashcompinit && bashcompinit
  complete -C '/usr/local/bin/aws_completer' aws
fi


#######
# fzf #
#######
[ -f ~/.fzf.zsh ] && source ~/.fzf.zsh

########
# ASDF #
########
type brew &>/dev/null && [ -f $(brew --prefix asdf)/libexec/asdf.sh ] && source $(brew --prefix asdf)/libexec/asdf.sh


##########
# Neovim #
##########
if type nvim > /dev/null 2>&1; then
  export EDITOR="nvim"
  export VISUAL="nvim"
  alias vim="nvim"
fi

##########
# direnv #
##########
if type direnv > /dev/null 2>&1; then
  eval "$(direnv hook zsh)"
fi

# gpg-agent for SSH
export SSH_AUTH_SOCK=$(gpgconf --list-dirs agent-ssh-socket)
if ! ps aux | grep gpg-agent | grep -v grep > /dev/null; then
  gpgconf --launch gpg-agent &|
fi

# Android SDK (macOS)
if [ -d $HOME/Library/Android/sdk ]; then
  export ANDROID_HOME=$HOME/Library/Android/sdk
  export PATH=$PATH:$ANDROID_HOME/platform-tools
fi

if [ -d $HOME/.asdf/installs/rust/stable/bin ]; then
  export PATH=$PATH:$HOME/.asdf/installs/rust/stable/bin
fi

#######################
# Helpers and Aliases #
#######################

# figure out what is listening on a port
function onport {
  PID="$(lsof -i ":$1" | grep -v COMMAND | awk '{print $2}')"
  if [[ "$PID" == "" ]]; then
    echo "error: no listener on $1" > /dev/stderr
  else
    ps aux $PID
  fi
}

# create a diff comparison of two images
function imgdiff () {
  convert '(' "$1" -flatten -grayscale Rec709Luminance ')' \
        '(' "$2" -flatten -grayscale Rec709Luminance ')' \
        '(' -clone 0-1 -compose darken -composite ')' \
        -channel RGB -combine /tmp/imgdiff.png \
  && open /tmp/imgdiff.png
}

# cd, but relative to closest .git root
function gcd {
  GIT_ROOT="$(git root)"
  if [ "0" != "$?" ]; then
    echo "Not in a git repo!"
  else
    cd "$GIT_ROOT/$1"
  fi
}

# gzcat isn't everywhere, but is great
if ! type gzcat > /dev/null 2>&1
then
  alias gzcat='gunzip -c'
fi

# Better man pages
if type most > /dev/null 2>&1
then
  export MANPAGER="most"
else
  man() {
    env \
      LESS_TERMCAP_mb=$'\e[1;31m' \
      LESS_TERMCAP_md=$'\e[1;31m' \
      LESS_TERMCAP_me=$'\e[0m' \
      LESS_TERMCAP_se=$'\e[0m' \
      LESS_TERMCAP_so=$'\e[1;44;33m' \
      LESS_TERMCAP_ue=$'\e[0m' \
      LESS_TERMCAP_us=$'\e[1;32m' \
      man "$@"
    }
fi

# Open vimr in a new window, not a tab
if type vimr > /dev/null 2>&1
then
  alias vimr="vimr -s"
fi

# Look, Buildkit, you're great, but I want to see my output
export BUILDKIT_PROGRESS=plain

# Default colors on for ls in BSD/MacOS
export CLICOLOR=1

# Import LS_COLORS from trapd00r/LS_COLORS
if [ -f "$HOME/.lscolors.sh" ]; then
  source "$HOME/.lscolors.sh"
fi

# Curl, but with timings
alias curltime='curl -L -w "

== TIME ==
   namelookup: %{time_namelookup}
      connect: %{time_connect}
   appconnect: %{time_appconnect}
  pretransfer: %{time_pretransfer}
     redirect: %{time_redirect}
starttransfer: %{time_starttransfer}
        total: %{time_total}
"'

# Terraform is a long command
alias tf="terraform"

# The way I currently use overmind I usually don't want port allocation
alias om="overmind s -N"

# libpq without postresql installed
export PATH="/opt/homebrew/opt/libpq/bin:$PATH"

# Don't auto download/switch Go versions (manage with asdf)
export GOTOOLCHAIN=local