.bashrc

# .bashrc

# Source global definitions
if [ -f /etc/bashrc ]; then
	. /etc/bashrc
fi

unset PS1
__condprint()
{
        local __retval=$?
        [ -z "$3" ] && return $__retval
        [ $3 -eq 0 ] 2>/dev/null && return $__retval
        echo -en " $1[\e[3$2m$3\e[0m]"
        return $__retval
}
PS1=$PS1"\[\e[0m\]┌"
PS1=$PS1"\`__condprint ⊕ 2 \j\`"
PS1=$PS1"\`__condprint † 1 \$?\`"
PS1=$PS1"\`__condprint Δ 6 \\\`git rev-parse --abbrev-ref HEAD 2>/dev/null\\\`\`"
PS1=$PS1"\[\e[0m\]\[\e[1m\] \u@\h\[\e[0m\]:\[\e[0;34m\]\w\[\e[0m\]\n"
PS1=$PS1"└ \$\[\e[0m\] "

# dircolors
eval $(dircolors -b ~/.dir_colors)

export COLORTERM=truecolor
export FZF_DEFAULT_OPTS='
  --color=bg+:#073642,bg:#002b36,spinner:#719e07,hl:#586e75
  --color=fg:#839496,header:#586e75,info:#cb4b16,pointer:#719e07
  --color=marker:#719e07,fg+:#839496,prompt:#719e07,hl+:#719e07
'

# Kubernetes aliases
source <(kubectl completion bash)
[ -f ~/.kubectl_aliases ] && source ~/.kubectl_aliases
complete -F __start_kubectl k
export do="--dry-run=client -o yaml"

# SSH Agent
SHORT_HOST="${HOSTNAME/.*/}"
ssh_env_cache="$HOME/.ssh/environment-$SHORT_HOST"

# Oh-my-zsh compatible bash ssh-agent start script
function _start_agent() {
    if [[ -f "$ssh_env_cache" ]]; then
        . "$ssh_env_cache" > /dev/null
    fi

    if [[ -S "$SSH_AUTH_SOCK" ]]; then
      return 0
    fi

    echo "Starting ssh-agent ..."
    ssh-agent -s | sed '/^echo/d' > "$ssh_env_cache"
    chmod 600 "$ssh_env_cache"
    . "$ssh_env_cache" > /dev/null
}
_start_agent

unset ssh_env_cache
unset -f _start_agent