.bashrc

case $- in
    *i*) :;;
      *) return;;
esac

HISTCONTROL=ignorespace
shopt -s histappend
HISTSIZE=-1

shopt -s checkwinsize
#shopt -s globstar

[[ -x /usr/bin/lesspipe ]] && eval "$(SHELL=/bin/sh lesspipe)"

case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac
nonzero_return() { x=$?; [[ "$x" -ne 0 ]] && printf '(%d)' ${x}; }
if [[ "$color_prompt" = yes ]]; then
        PS1="\n\[\e[36m\]\u\[\e[m\]@\H:\w\n\[\e[31m\][\[\e[m\]\[\e[32m\]\t\[\e[m\]\[\e[31m\]]\[\e[m\] \[\e[35m\]\`nonzero_return\`\[\e[m\] - \[\e[36m\]\\$\[\e[m\]  "
else
        if [[ -z "${debian_chroot:-}" ]] && [[ -r /etc/debian_chroot ]]; then
                debian_chroot=$(< /etc/debian_chroot)
        fi
        PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt

if [[ -x /usr/bin/dircolors ]]; then
        test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
        alias ls='ls --color=auto'
        alias grep='grep --color=auto'
        alias fgrep='fgrep --color=auto'
        alias egrep='egrep --color=auto'
fi
alias ll='ls -alF'
alias la='ls -alhrt'
alias l='ls -CF'
alias lh='ls -lhtra'

if [[ -f /usr/share/bash-completion/bash_completion ]]; then
        . /usr/share/bash-completion/bash_completion
elif [[ -f /etc/bash_completion ]]; then
        . /etc/bash_completion
fi

declare -x      LDFLAGS="-s -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
declare -x      BUILD_FLAGS_DEF="-march=native -O3 -fomit-frame-pointer -fstack-protector-strong -pipe"
declare -x      CFLAGS="${BUILD_FLAGS_DEF}" CXXFLAGS="${BUILD_FLAGS_DEF}"

if [[ -n "$(command -v go)" ]]; then
        eval "$(printf 'declare -x %s\n' $(go env))"
        [[ -d /usr/local/go ]] && declare -x GOROOT=/usr/local/go
        readonly        GOROOT="${GOROOT}"
        readonly        GOPATH="/opt/go"
        readonly        GOPROXY="direct"
        declare -x      GOROOT GOPATH GOPROXY
        declare -x      GOFLAGS="-ldflags=-s -ldflags=-w"
        declare -x      CGO_CFLAGS="${BUILD_FLAGS_DEF}" CGO_CXXFLAGS="${BUILD_FLAGS_DEF}"
        declare -x      CGO_ENABLED=0
        declare -x      PATH+=":${GOROOT}/bin:${GOPATH}/bin"
fi

[[ -d "${HOME}/bin" ]] && declare -x PATH+=":${HOME}/bin"

readonly        EDITOR="nano"
declare -x      EDITOR

alias k="kubectl"
alias d="docker"
ipi() { curl ipinfo.io/"${1}"; }
pwg() { for _i in $(seq 1 ${2:-1}); do printf '%s\n' "$(tr -cd '[:graph:]' < /dev/urandom | tr -d '\-#&\+,\.\/\:\`\"'\' | head -c${1:-32})"; done; }
declare -fx ipi pwg