diff --git a/roles/bash/tasks/main.yaml b/roles/bash/tasks/main.yaml new file mode 100644 index 0000000..e232cf5 --- /dev/null +++ b/roles/bash/tasks/main.yaml @@ -0,0 +1,5 @@ +--- +- name: create ~/.bashrc file + template: + src: templates/bashrc + dest: ~/.bashrc diff --git a/roles/bash/templates/bashrc b/roles/bash/templates/bashrc new file mode 100644 index 0000000..da1f0af --- /dev/null +++ b/roles/bash/templates/bashrc @@ -0,0 +1,112 @@ +# If not running interactively, don't do anything +case $- in + *i*) ;; + *) return;; +esac + +# don't put duplicate lines or lines starting with space in the history. +# See bash(1) for more options +HISTCONTROL=ignoreboth + +# append to the history file, don't overwrite it +shopt -s histappend + +# for setting history length see HISTSIZE and HISTFILESIZE in bash(1) +HISTSIZE=1000 +HISTFILESIZE=2000 + +# check the window size after each command and, if necessary, +# update the values of LINES and COLUMNS. +shopt -s checkwinsize + +# make less more friendly for non-text input files, see lesspipe(1) +[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)" + +# enable color support of ls and also add handy aliases +if [ -x /usr/bin/dircolors ]; then + test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)" + alias ls='ls --color=auto' + alias dir='dir --color=auto' + alias vdir='vdir --color=auto' + alias grep='grep --color=auto' + alias fgrep='fgrep --color=auto' + alias egrep='egrep --color=auto' +fi + +if [ -f ~/.bash_aliases ]; then + . ~/.bash_aliases +fi + +# enable programmable completion features (you don't need to enable +# this, if it's already enabled in /etc/bash.bashrc and /etc/profile +# sources /etc/bash.bashrc). +if ! shopt -oq posix; then + 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 +fi + +# Enable vi mode +set -o vi + +function _prompt_first_line { + local exit_code=$? + if [ "$exit_code" = "0" ]; then + exit_code= + else + # If the last command failed, display its error code at the right + case $exit_code in + 129) exit_code="SIGHUP" ;; # 128 + 1 + 130) exit_code="SIGINT" ;; # 128 + 2 + 131) exit_code="SIGQUIT" ;; # 128 + 3 + 132) exit_code="SIGILL" ;; # 128 + 4 + 133) exit_code="SIGTRAP" ;; # 128 + 5 + 134) exit_code="SIGABRT" ;; # 128 + 6 + 134) exit_code="SIGIOT" ;; # 128 + 6 + 135) exit_code="SIGBUS" ;; # 128 + 7 + 136) exit_code="SIGFPE" ;; # 128 + 8 + 137) exit_code="SIGKILL" ;; # 128 + 9 + 138) exit_code="SIGUSR1" ;; # 128 + 10 + 139) exit_code="SIGSEGV" ;; # 128 + 11 + 140) exit_code="SIGUSR2" ;; # 128 + 12 + 141) exit_code="SIGPIPE" ;; # 128 + 13 + 142) exit_code="SIGALRM" ;; # 128 + 14 + 143) exit_code="SIGTERM" ;; # 128 + 15 + 144) exit_code="SIGSTKFLT" ;; # 128 + 16 + 145) exit_code="SIGCHLD" ;; # 128 + 17 + 146) exit_code="SIGCONT" ;; # 128 + 18 + 147) exit_code="SIGSTOP" ;; # 128 + 19 + 148) exit_code="SIGTSTP" ;; # 128 + 20 + 149) exit_code="SIGTTIN" ;; # 128 + 21 + 150) exit_code="SIGTTOU" ;; # 128 + 22 + 151) exit_code="SIGURG" ;; # 128 + 23 + 152) exit_code="SIGXCPU" ;; # 128 + 24 + 153) exit_code="SIGXFSZ" ;; # 128 + 25 + 154) exit_code="SIGVTALRM" ;; # 128 + 26 + 155) exit_code="SIGPROF" ;; # 128 + 27 + 156) exit_code="SIGWINCH" ;; # 128 + 28 + 157) exit_code="SIGIO" ;; # 128 + 29 + 158) exit_code="SIGPWR" ;; # 128 + 30 + 159) exit_code="SIGSYS" ;; # 128 + 31 + esac + exit_code=" \e[1m\e[31m$exit_code\e[0m" + fi + local time=$(date +%H:%M:%S) + local dir=$PWD + [[ "$dir" =~ ^"$HOME"(/|$) ]] && dir="~${dir#$HOME}" + # TODO: virtualenv + local grey="\e[38;5;244m" + local reset="\e[0m" + local blue="\e[38;5;37m" + echo -e "$grey$time$reset $blue$dir$reset$exit_code" +} + +PROMPT_COMMAND=_prompt_first_line + +yellow="\001\e[38;5;3m\002" +grey="\001\e[38;5;244m\002" +reset="\001\e[0m\002" + +PS1="$yellow\u$reset@$grey\h$reset "