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 export HISTTIMEFORMAT='%F %T '
  17 export HISTCONTROL="ignorespace:ignoredups"
  18
  19 alias vi=vim
  20 alias ls='ls --color=auto -F -T 0'
  21 alias tmux='tmux -f $XDG_CONFIG_HOME/tmux/tmux.conf'
  22
  23 alias grep='grep --color=auto'
  24 alias fgrep='fgrep --color=auto'
  25 alias egrep='egrep --color=auto'
  26
  27 alias sudo="sudo "
  28 alias mv="mv -i"
  29 alias cp="cp -i"
  30 alias rm="rm -i"
  31 alias psp="pstree -aUp $USER"
  32 alias info='info -v active-link-style=yellow,bold -v link-style=yellow'
  33
  34 [[ -f /usr/share/stgit/completion/stgit-completion.bash ]] && . /usr/share/stgit/completion/stgit-completion.bash
  35
  36 {% if role.get(profile) == "fretlink" %}
  37 ##### Some Fretlink aliases
  38 alias getDump='s3cmd -c <(pass show Travail/Fretlink/S3) get '
  39
  40 function vpn() {
  41   TMPFILE=$(mktemp /tmp/openvpn.XXXXXX)
  42   pass show Travail/Fretlink/OpenVPN >> $TMPFILE
  43   sudo openvpn $TMPFILE
  44   rm -f $TMPFILE
  45 }
  46
  47 function dev_prompt() {
  48   if [ -n "$FRETLINK_ENV" ]; then
  49     echo "{$FRETLINK_ENV} "
  50   fi
  51 }
  52
  53 function tmux_dev() {
  54   type="${1:-bash}"
  55   if [ -n "$TMUX" ]; then
  56     m=switch-client
  57   else
  58     m=attach-session
  59   fi
  60
  61   case "$type" in
  62     "bash") start_dir="$HOME";;
  63     "remote") start_dir="$HOME";;
  64     "puppet") start_dir="/etc/puppetlabs/code"
  65   esac
  66
  67   if tmux has-session -t "$type" 2>/dev/null; then
  68     tmux $m -t "$type"
  69   else
  70     if [ "$type" = "remote" ]; then
  71       tmux new-session -d -c $start_dir -s "$type" mosh immae.eu \; \
  72           $m -t "$type"
  73     elif [ -n "$start_dir" ]; then
  74       tmux new-session -d -c $start_dir -s "$type" \; \
  75           $m -t "$type" \; \
  76           new-window -c $start_dir
  77     elif [ -d "$HOME/workdir/$type" ]; then
  78       tmux new-session -d -c "$HOME/workdir/$type" -s "$type" \; \
  79           $m -t "$type" \; \
  80           send-keys "../start" C-m \; \
  81           rename-window "running" \; \
  82           new-window -c "$HOME/workdir/$type"
  83     else
  84       echo "Unknown session" >&2
  85       false
  86     fi
  87   fi
  88 }
  89
  90 _tmux_dev() {
  91   COMPREPLY=()
  92   local cur="${COMP_WORDS[COMP_CWORD]}"
  93   prefix="$HOME/workdir/"
  94   local IFS=$'\n'
  95   local items=($(IFS=' ' compgen -W "bash remote puppet" -- $cur) $(compgen -d $prefix$cur))
  96   for item in ${items[@]}; do
  97     [[ $item == $prefix.* ]] && continue
  98     COMPREPLY+=("${item#$prefix}")
  99   done
 100 }
 101 complete -o filenames -F _tmux_dev tmux_dev
 102
 103 if [ -n "$TMUX" ]; then
 104   TMUX_SESSION_NAME=$(tmux display-message -p "#S")
 105   export HISTFILE="$XDG_STATE_HOME/bash/tmux_${TMUX_SESSION_NAME}_history"
 106 fi
 107 ##### /Fretlink
 108 {% endif %}
 109
 110 # Non-printable chars need to be wrapped by \[ ... \] otherwise bash
 111 # will wrongly count the size of the prompt and glitch when going
 112 # through history
 113 function git_prompt_color() {
 114   git diff --quiet 2>/dev/null && git diff --cached --quiet 2>/dev/null
 115   gitstatus=$?
 116   if [ "$gitstatus" -gt 0 ]; then
 117     av=$'\033[01;31m'
 118   else
 119     av=$'\033[01;34m'
 120   fi
 121   echo "$av"
 122 }
 123
 124 function git_prompt() {
 125   gitinfo=$(git branch 2>/dev/null | grep "^*" | cut -c3-);
 126   git diff --quiet 2>/dev/null && git diff --cached --quiet 2>/dev/null
 127   gitstatus=$?
 128   gitlsfiles=$(git ls-files . 2>/dev/null | wc -l);
 129   if [ "$gitinfo" -a "$gitlsfiles" -gt 0 ]; then
 130     echo -e "($gitinfo) "
 131   fi
 132 }
 133 {% set ps1_git = '\[$(git_prompt_color)\]$(git_prompt)' %}
 134
 135 function error_code() {
 136   ret=$?
 137   if [[ $ret != 0  ]]; then
 138     echo "$ret "
 139   fi
 140 }
 141
 142 function running_jobs() {
 143   ret=$(jobs | wc -l)
 144   if [[ $ret != 0  ]]; then
 145     echo "[$ret] "
 146   fi
 147 }
 148 {% set ps1_status = '\[\\033[01;31m\]$(error_code)\[\\033[00;00m\]$(running_jobs)' -%}
 149
 150 {# Ensure new line before the prompt #}
 151 {% set ps1_newline = '$(printf "%$((`tput cols`-1))s\\r")' -%}
 152
 153 {% set ps1_other = '' %}
 154 {% if role.get(profile) == "fretlink" -%}
 155   {% set ps1_other = '\[\\033[01;32m\]$(dev_prompt)' %}
 156 {%- endif %}
 157
 158 PS1='{{ ps1_newline }}{{ ps1_status }}{{ ps1_other }}{{ ps1_git }}\[\033[00;32m\]\u@\h\[\033[94m\] \w \$\[\033[00m\] '
 159
 160 PROMPT_COMMAND="[[ -f $XDG_STATE_HOME/bash/bashrc_temp ]] && . $XDG_STATE_HOME/bash/bashrc_temp"
 161
 162 {% if "nodejs" in features.get(profile, []) %}
 163 source /usr/share/nvm/init-nvm.sh
 164 {% endif %}