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Add background jobs to bash prompt

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This commit is contained in:
Fernando Schauenburg 2019-10-29 23:40:18 +01:00
parent 5af3c5ac0d
commit 51ff9f8fdd
1 changed files with 11 additions and 2 deletions
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11
dotfiles/.bashrc
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@ -221,9 +221,14 @@ bashrc_set_prompt() {
local pyvenv="" local pyvenv=""
if ! [ -z "$VIRTUAL_ENV" ]; then if ! [ -z "$VIRTUAL_ENV" ]; then
pyvenv=$(basename "$VIRTUAL_ENV" 2>/dev/null) pyvenv=" "$(basename "$VIRTUAL_ENV" 2>/dev/null)
fi fi
local stopped_jobs="" running_jobs=""
local running=$(jobs -r | wc -l) stopped=$(jobs -s | wc -l)
if [ ${running} -gt 0 ]; then running_jobs=" run:${running}"; fi
if [ ${stopped} -gt 0 ]; then stopped_jobs=" stp:${stopped}"; fi
local color="$Cyan" local color="$Cyan"
if [ $EUID -eq 0 ]; then if [ $EUID -eq 0 ]; then
# root user # root user
@ -239,6 +244,8 @@ bashrc_set_prompt() {
local exit_code_color="\[\033[${Red}m\]" local exit_code_color="\[\033[${Red}m\]"
local git_color="\[\033[${Green}m\]" local git_color="\[\033[${Green}m\]"
local env_color="\[\033[${Magenta}m\]" local env_color="\[\033[${Magenta}m\]"
local running_color="\[\033[${Orange}m\]"
local stopped_color="\[\033[${Orange}m\]"
local default_color="\[\033[0m\]" local default_color="\[\033[0m\]"
PS1="\n[" # [ PS1="\n[" # [
@ -246,6 +253,8 @@ bashrc_set_prompt() {
PS1+="$pwd_color\w" # pwd PS1+="$pwd_color\w" # pwd
PS1+="$git_color$(__git_ps1 ' %s')" # git status (if in repo) PS1+="$git_color$(__git_ps1 ' %s')" # git status (if in repo)
PS1+="$env_color$pyvenv" # python virtual env (if active) PS1+="$env_color$pyvenv" # python virtual env (if active)
PS1+="$running_color$running_jobs" # background running jobs (if any)
PS1+="$stopped_color$stopped_jobs" # background stopped jobs (if any)
PS1+="$default_color" # back to default color PS1+="$default_color" # back to default color
PS1+="]\n" # ] PS1+="]\n" # ]
if [[ $exit_code != 0 ]]; then if [[ $exit_code != 0 ]]; then