zshrc for remote servers

zshrc

# ZSH config for remote servers

# Encoding
LANG=en_US.UTF-8

# Path
export PATH=$HOME/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

# Appearence
# ls colors
autoload colors; colors;
export LSCOLORS="Gxfxcxdxbxegedabagacad"

# Enable ls colors
#if [ "$DISABLE_LS_COLORS" != "true" ]
#then
# Find the option for using colors in ls, depending on the version: Linux or BSD
# ls --color -d . &>/dev/null 2>&1 && alias ls='ls --color=tty' || alias ls='ls -G'
#fi

setopt no_beep
setopt auto_cd
setopt multios
setopt cdablevarS

if [[ x$WINDOW != x ]]
then
SCREEN_NO="%B$WINDOW%b "
else
SCREEN_NO=""
fi

# Apply theming defaults
PS1="%n@%m:%$%# "

# Setup the prompt with pretty colors
setopt prompt_subst

# Load theme
local return_code="%(?..%{$fg[red]%}%? ↵%{$reset_color%})"

# PROMPT='%{$fg_bold[red]%}%{$fg_bold[green]%}%p[%{$fg[cyan]%}%c%{$fg_bold[green]%}]%{$reset_color%} %% '
PROMPT='%(!.%{$fg_bold[red]%}.%{$fg_bold[green]%}%n@)%m %{$fg_bold[blue]%}%(!.%1~.%~)%#%{$reset_color%} '

ZSH_THEME_GIT_PROMPT_PREFIX="("
ZSH_THEME_GIT_PROMPT_SUFFIX=") "

# Completion
unsetopt menu_complete # do not autoselect the first completion entry
unsetopt flowcontrol
setopt auto_menu # show completion menu on succesive tab press
setopt complete_in_word
setopt always_to_end

WORDCHARS=''

autoload -U compinit
compinit -i

# Load known hosts file for auto-completion with ssh and scp commands
if [ -f ~/.ssh/known_hosts ]; then
zstyle ':completion:*' hosts $( sed 's/[, ].*$//' $HOME/.ssh/known_hosts )
zstyle ':completion:*:*:(ssh|scp):*:*' hosts `sed 's/^\([^ ,]*\).*$/\1/' ~/.ssh/known_hosts`
fi

# Functions
function authme() {
  ssh $1 "if [ ! -d '.ssh' ]; then mkdir '.ssh'; fi; cat >>.ssh/authorized_keys" <~/.ssh/id_rsa.pub
}

# History
HISTFILE=$HOME/.zsh_history
HISTSIZE=10000
SAVEHIST=10000

setopt hist_ignore_dups # ignore duplication command history list
setopt share_history # share command history data

setopt hist_verify
setopt inc_append_history
setopt extended_history
setopt hist_expire_dups_first
setopt hist_ignore_space

setopt SHARE_HISTORY
setopt APPEND_HISTORY

alias gcm='git checkout master'
alias gcw='git checkout work'
alias grb='git rebase master'
alias gmw='git merge work'
alias db-reset='rake db:migrate:reset db:seed db:test:prepare'

# rails functions

function sc () {
  if [ -f ./script/rails ]
  then
    rails console $argv
  else
    ./script/console $argv
  fi
}

function ss () {
  if [ -f ./script/rails ]
  then
    rails server $argv
  else
    ./script/server $argv
  fi
}

function sg () {
  if [ -f ./script/rails ]
  then
    rails generate $argv
  else
    ./script/generate $argv
  fi
}

function sd () {
  if [ -f ./script/rails ]
  then
    rails destroy $argv
  else
    ./script/destroy $argv
  fi
}