roles/shell/bash/templates/bashrc.j2

   1 #
   2 # ~/.bashrc
   3 #
   4
   5 [[ -f "$XDG_STATE_HOME/bash/bashrc_temp" ]] && . $XDG_STATE_HOME/bash/bashrc_temp
   6
   7 if [ -n "$HOME/.local/bin" ]; then
   8   PATH="$HOME/.local/bin:$PATH"
   9 fi
  10
  11 # If not running interactively, don't do anything
  12 [[ $- != *i* ]] && return
  13
  14 export GPG_TTY=$(tty)
  15 export HISTFILE="$XDG_STATE_HOME/bash/history"
  16
  17 alias vi=vim
  18 alias ls='ls --color=auto -F -T 0'
  19 alias tmux='tmux -f $XDG_CONFIG_HOME/tmux/tmux.conf'
  20
  21 alias grep='grep --color=auto'
  22 alias fgrep='fgrep --color=auto'
  23 alias egrep='egrep --color=auto'
  24
  25 alias sudo="sudo "
  26 alias mv="mv -i"
  27 alias cp="cp -i"
  28 alias rm="rm -i"
  29 alias psp="pstree -aUp $USER"
  30 alias info='info -v active-link-style=yellow,bold -v link-style=yellow'
  31
  32 [[ -f /usr/share/stgit/completion/stgit-completion.bash ]] && . /usr/share/stgit/completion/stgit-completion.bash
  33
  34 {% if role.get(profile) == "fretlink" %}
  35 ##### Some Fretlink aliases
  36 alias getDump='s3cmd -c <(pass show Travail/Fretlink/S3) get '
  37
  38 function vpn() {
  39   TMPFILE=$(mktemp /tmp/openvpn.XXXXXX)
  40   pass show Travail/Fretlink/OpenVPN >> $TMPFILE
  41   sudo openvpn $TMPFILE
  42   rm -f $TMPFILE
  43 }
  44
  45 function dev_prompt() {
  46   if [ -n "$FRETLINK_ENV" ]; then
  47     echo "{$FRETLINK_ENV} "
  48   fi
  49 }
  50
  51 function tmux_dev() {
  52   type="${1:-bash}"
  53   if [ -n "$TMUX" ]; then
  54     m=switch-client
  55   else
  56     m=attach-session
  57   fi
  58
  59   case "$type" in
  60     "bash") start_dir="$HOME";;
  61     "remote") start_dir="$HOME";;
  62     "puppet") start_dir="/etc/puppetlabs/code"
  63   esac
  64
  65   if tmux has-session -t "$type" 2>/dev/null; then
  66     tmux $m -t "$type"
  67   else
  68     if [ "$type" = "remote" ]; then
  69       tmux new-session -d -c $start_dir -s "$type" mosh immae.eu \; \
  70           $m -t "$type"
  71     elif [ -n "$start_dir" ]; then
  72       tmux new-session -d -c $start_dir -s "$type" \; \
  73           $m -t "$type" \; \
  74           new-window -c $start_dir
  75     else
  76       tmux new-session -d -c "$HOME/workdir/$type" -s "$type" \; \
  77           $m -t "$type" \; \
  78           send-keys "../start" C-m \; \
  79           rename-window "running" \; \
  80           new-window -c "$HOME/workdir/$type"
  81     fi
  82   fi
  83 }
  84
  85 _tmux_dev() {
  86   COMPREPLY=()
  87   local cur="${COMP_WORDS[COMP_CWORD]}"
  88   prefix="$HOME/workdir/"
  89   local IFS=$'\n'
  90   local items=($(IFS=' ' compgen -W "bash remote puppet" -- $cur) $(compgen -d $prefix$cur))
  91   for item in ${items[@]}; do
  92     [[ $item == $prefix.* ]] && continue
  93     COMPREPLY+=("${item#$prefix}")
  94   done
  95 }
  96 complete -o filenames -F _tmux_dev tmux_dev
  97
  98 if [ -n "$TMUX" ]; then
  99   TMUX_SESSION_NAME=$(tmux display-message -p "#S")
 100   export HISTFILE="$XDG_STATE_HOME/bash/tmux_${TMUX_SESSION_NAME}_history"
 101 fi
 102 ##### /Fretlink
 103 {% endif %}
 104
 105 # Non-printable chars need to be wrapped by \[ ... \] otherwise bash
 106 # will wrongly count the size of the prompt and glitch when going
 107 # through history
 108 function git_prompt_color() {
 109   git diff --quiet 2>/dev/null && git diff --cached --quiet 2>/dev/null
 110   gitstatus=$?
 111   if [ "$gitstatus" -gt 0 ]; then
 112     av=$'\033[01;31m'
 113   else
 114     av=$'\033[01;34m'
 115   fi
 116   echo "$av"
 117 }
 118
 119 function git_prompt() {
 120   gitinfo=$(git branch 2>/dev/null | grep "^*" | cut -c3-);
 121   git diff --quiet 2>/dev/null && git diff --cached --quiet 2>/dev/null
 122   gitstatus=$?
 123   gitlsfiles=$(git ls-files . 2>/dev/null | wc -l);
 124   if [ "$gitinfo" -a "$gitlsfiles" -gt 0 ]; then
 125     echo -e "($gitinfo) "
 126   fi
 127 }
 128 {% set ps1_git = '\[$(git_prompt_color)\]$(git_prompt)' %}
 129
 130 function error_code() {
 131   ret=$?
 132   if [[ $ret != 0  ]]; then
 133     echo "$ret "
 134   fi
 135 }
 136
 137 function running_jobs() {
 138   ret=$(jobs | wc -l)
 139   if [[ $ret != 0  ]]; then
 140     echo "[$ret] "
 141   fi
 142 }
 143 {% set ps1_status = '\[\\033[01;31m\]$(error_code)\[\\033[00;00m\]$(running_jobs)' -%}
 144
 145 {# Ensure new line before the prompt #}
 146 {% set ps1_newline = '$(printf "%$((`tput cols`-1))s\\r")' -%}
 147
 148 {% set ps1_other = '' %}
 149 {% if role.get(profile) == "fretlink" -%}
 150   {% set ps1_other = '\[\\033[01;32m\]$(dev_prompt)' %}
 151 {%- endif %}
 152
 153 PS1='{{ ps1_newline }}{{ ps1_status }}{{ ps1_other }}{{ ps1_git }}\[\033[00;32m\]\u@\h\[\033[94m\] \w \$\[\033[00m\] '
 154
 155 PROMPT_COMMAND="[[ -f $XDG_STATE_HOME/bash/bashrc_temp ]] && . $XDG_STATE_HOME/bash/bashrc_temp"
 156
 157 {% if "nodejs" in features.get(profile, []) %}
 158 source /usr/share/nvm/init-nvm.sh
 159 {% endif %}