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Dotfiles LIGHT

Example Terminal

Example Terminal

Features

Common Features

  • Highly configurable prompt shell features
  • Enhanced history, formatted output, continuous history across terminal tabs.
  • Auto included PATH information. ~/bin, /usr/local/sbin and more.
  • Bash completions
    • bundler, gem, rake
    • django-admin, manage.py,
    • hg, printenv, pip
  • Better ~/.inputrc
  • Colorful file lists!
  • Colorful man and less output!
  • Enable of disable color feature!

Special Prompts

  • bash version, ip list
  • git, hg
  • python, pyenv, django, virtualenv
  • ruby, rbenv
  • node, npm, yarn
  • golang
  • redis, mysql, postgresql, mongodb, pgvm
  • docker

macOS Only Features

  • Autoload for brew: bash-completion
  • Linux style file listing if coreutils installed from brew (folders on top!)
  • Bunch of useful alias examples.
  • whoseport command, thanks to Francesc Campoy

whoseport

Sometimes you may need to find the process for the port in use (already):

$ whoseport 8000
python3.9 70077 vigo    4u  IPv6 0x1fe3a0ca93fc0c17      0t0  TCP *:irdmi (LISTEN)

$ kill 70077

Common aliases

Try these commands:

  • rm, mv, rmdir, mkdir: You need to confirm!
  • cp: Preserve attributes and copy verbose by default!
  • l, ll, la: Nice Linux-ish (well 100% same!) lists.
  • what_is_my_ip_opendns, what_is_my_ip: Using dig or curl can tell your real IP address!

macOS aliases

  • desktop_hide, desktop_show: You can show/hide all icons on your desktop via single command!
  • shadow_screenshot_disable, shadow_screenshot_enable: Enable/disable shadows while taking screenshots!
  • ds_store_clear: Delete .DS_Store files :)
  • lock_screen: Going for lunch? lock it asap!

Common functions/commands

  • dataurl: Data url for image file: dataurl my_picture.jpg
  • gz_analyse: Analyses gzipped/non-gzipped versions of a file: gz_analyse my_file.txt
  • mkdir_cd: Create folder and cd in to it: mkdir_cd foo
  • mkdir_now: Create folder via time stamp: 2021-04-12-135850 (YEAR-MM-DD-HHMMSS)
  • mkdir_now_short: Create folder via time stamp: 2021-04-12 (YEAR-MM-DD)
  • mkdir_now_cd: Create folder via mkdir_now and cd to folder: mkdir 2021-04-12-135850 && cd 2021-04-12-135850
  • mkdir_now_cd_short: Create folder via mkdir_now_short and cd to folder: mkdir 2021-04-12 && cd 2021-04-12
  • makedir: Helper for built-in makedir to fix : char issues.
  • webserver: That folder becomes a website! (via python): cd /folder/;webserver
  • webserver_rb: That folder becomes a website! (via ruby): cd /folder/;webserver_rb
  • mmv, mcp: Magic Move/Copy aka mmv or mcp. Edit your file target name on-the-fly!

Apple M1 Silicon

For Homebrew integration:

# /opt/homebrew/bin/brew shellenv > /path/to/Dotfiles/options 

# example:
/opt/homebrew/bin/brew shellenv > ~/Dotfiles/options

options is loaded first while initialization process and already added to .gitignore file. This will inject homebrew related environment variables and updates PATH variable and other required brew environment variables.

What’s New ?

May 9, 2022, still Corona Days!

  • Add Ubuntu - Homebrew support

March, 29, 2022, Corona Days

  • Add makedir function
  • Improve mkdir_cd function

Both functions use DFL_MKDIRCD_REPLACEWITH environment variable to fix macOS related : char removal. By default, DFL_MKDIRCD_REPLACEWITH value is set to: - which means, if you;

  • mkdir_cd "hello: world"
  • makedir "hello: world"

Your folder name will be: hello- world. I set DFL_MKDIRCD_REPLACEWITH=" -" as default, "hello: world" becomes -> "hello - world"

December, 10, 2021, Corona Days, Positive

  • Add whoseport for OSX

November 30, 2021, Corona Days

  • Add mkdir_now_short and mkdir_now_cd_short :)

October 4, 2021, Corona Days

  • Removed pipx bash-completion handler. Please use brew install pipx

Install & Uninstall

Requirements for macOS

All you need is git. If you have Homebrew installed, you can add these packages (they are not required):

brew install git-extras coreutils

Requirements for Ubuntu and Gentoo

Need git only!

sudo apt install -y git-core # Ubuntu
sudo emerge dev-vcs/git      # Gentoo

Install:

git clone https://github.com/vigo/dotfiles-light.git $HOME/Dotfiles
bash $HOME/Dotfiles/scripts/install.bash
# Restart your Terminal

Remove:

bash $HOME/Dotfiles/scripts/uninstall.bash
# Restart your Terminal

Configuration

There is almost no-configuration :) There are few extras if you like to use. Put all your custom/private stuff under private/ folder. (Root of the repo)

.
├── private/               ---> your private stuff folder! will load last!
├── ps1/
├── rc/
├── scripts/
├── startup-sequence/
├── LICENSE.txt
├── README.md
├── options                ---> your private flags set/unset variables or functions will load first!
└── profile

When you clone the repo, you won’t see options file and private/ folder. They are both in .gitignore. If ~/Dotfiles/options file exists, bashrc will load it first. Everything under private/ folder will be loaded last.

By default, color features are enabled. If you don’t like to use it just un-set some BASH variables in options file.

cd $HOME/Dotfiles
touch options

# open options and
unset DFL_LS_COLOR    # disables `ls` colors
unset DFL_LESS_COLOR  # disables `man` colors
unset DFL_PS1_COLORS  # disables `PS1` colors

Put all your private aliases, env and your custom ps1 files under private/ folder. Here is an example:

cd $HOME/Dotfiles
mkdir private
cd private
touch ps1

# open ps1
CUSTOM_PS1="${PROMPT_HORIZONTAL_LINE}
${PROMPT_MEMORY}${PROMPT_BATTERY}
${PROMPT_USER_AND_HOSTNAME}
${PROMPT_DATABASE_STATUS}${PROMPT_VIRTUALENV}${PROMPT_RUBY_RBENV}${PROMPT_PYTHON_PYENV}${PROMPT_NODE_VERSION}${PROMPT_GO_VERSION}
${PROMPT_GIT}${PROMPT_HG}
$ "

export PS1="${CUSTOM_PS1}"

PS1 ELEMENTS

Available elements are;

${PROMPT_HORIZONTAL_LINE}
${PROMPT_BASH_VERSION_INFO}
${PROMPT_USER_AND_HOSTNAME}
${PROMPT_GIT}
${PROMPT_HG}
${PROMPT_MEMORY}                # macOS Only
${PROMPT_BATTERY}               # macOS Only
${PROMPT_IPS_LIST}
${PROMPT_DATABASE_STATUS}       # macOS Only
${PROMPT_VIRTUALENV}
${PROMPT_RUBY_RBENV}
${PROMPT_PYTHON_PYENV}
${PROMPT_NODE_VERSION}
${PROMPT_GO_VERSION}
${PROMPT_PGVM_VERSION}          # macOS Only
${PROMPT_DOCKER_STATUS}         # macOS Only

Most of the command responses are placed in brackets. Such as;

[◎ 6.81G]      # macOS available memory prompt

You can remove or change brackets via DFL_PROMPT_BRACKET_OPEN and DFL_PROMPT_BRACKET_CLOSE environment variables. Defaults are [ and ].

Color Configuration

You can set the color of every-bit in PS1. Available color and style variables are defined under startup-sequence/sample-ps1-colors. General color names (variables) are stored under startup-sequence/colors:

${black}
${red}
${green}
${yellow}
${blue}
${magenta}
${cyan}
${white}
${gray}

Styles are:

${bold}
${underline}
${reverse}
${blink}

Predefined formats are:

${white_on_black}
${white_on_red}
${white_on_green}
${white_on_yellow}
${white_on_blue}
${white_on_magenta}
${white_on_cyan}
${black_on_white}
${red_on_white}
${green_on_white}
${yellow_on_white}
${blue_on_white}
${magenta_on_white}
${cyan_on_white}

You can even combine them:

export DFL_RBENV_PROMPT_COLOR="${bold}${yellow}${blink}"

You can create a copy of sample colors for customization:

cp ${HOME}/Dotfiles/startup-sequence/sample-ps1-colors ${HOME}/Dotfiles/private/my-colors

Color variables are stored under startup-sequence/colors. You can implement your own color combinations. Bash color information can be found here

Example color/icon and variable names:

export DFL_HORIZONTAL_LINE_PROMPT_COLOR="${gray}"   # [------]
export DFL_BASH_VERSION_INFO_PROMPT_ICON="ANY TEXT" # default: ⏍
export DFL_BASH_VERSION_INFO_PROMPT_COLOR="${gray}" # [4.4.5(1)-release]
export DFL_MEMORY_PROMPT_COLOR="${green}${bold}"    # [2.43G]

# vigo at noto.local in ~
export DFL_USER_HOSTNAME_USER_PROMPT_COLOR="${blue}"
export DFL_USER_HOSTNAME_HOSTNAME_PROMPT_COLOR="${red}"
export DFL_USER_HOSTNAME_CWD_PROMPT_COLOR="${white}"

# git/hg
export DFL_REVCONTROL_BRANCH_COLOR="${green}"                       # master
export DFL_REVCONTROL_AT_SIGN_COLOR="${white}"                      # @
export DFL_REVCONTROL_COMMIT_ID_COLOR="${underline}"                # 4a449eb1d5e5
export DFL_REVCONTROL_UNTRACKED_COLOR="${red}"                      # □
export DFL_REVCONTROL_ADDED_COLOR="${yellow}${bold}"                # ■
export DFL_REVCONTROL_MODIFIED_COLOR="${green}"                     # ◆
export DFL_REVCONTROL_RENAMED_COLOR="${yellow}"                     # ◇
export DFL_REVCONTROL_DELETED_COLOR="${blink}${magenta}"            # ◌
export DFL_REVCONTROL_TYPECHANGED_COLOR="${cyan}"                   # ❖
export DFL_REVCONTROL_OVERALL_COLOR="${white}"                      #
export DFL_REVCONTROL_VERTICAL_PIPE_COLOR="${gray}"                 # |
export DFL_REVCONTROL_GIT_BRANCH_AHEAD_COLOR="${reverse}${white}"   # →
export DFL_REVCONTROL_GIT_BRANCH_BEHIND_COLOR="${reverse}${white}"  # ←

# git
export DFL_REVCONTROL_GIT_SHOW_DIFF_SINCE_LAST_COMMIT=1                  # enables this feature
                                                                         # [development @ 52d0f236c27a ◆:1 | 1] (4 months ago)
export DFL_REVCONTROL_GIT_SHOW_DIFF_SINCE_LAST_COMMIT_COLOR="${yellow}"  # -----------------------------------------^^^

export DFL_REVCONTROL_GIT_SHOW_LATEST_TAG=1                              # enables this feature
                                                                         # [development @ d463874f9ea5 ◆:4 | 4] (79 minutes ago) [v1.3.0]
export DFL_REVCONTROL_GIT_SHOW_LATEST_TAG_COLOR="${green}"               # --------------------------------------------------------^^^

# battery
export DFL_BATTERY_PROMPT_ICON="ANY TEXT"                              # default: ⌧
export DFL_BATTERY_PROMPT_COLOR="${yellow}"                            # [⌧ 3:47]
export DFL_BATTERY_SHOW_PERCENT_REMAINING=1                            # [⌧ 7:48 100%]

# ip list
export DFL_IPLIST_PROMPT_IFACE_COLOR="${gray}${bold}"                  # [en0:192.168.2.205,vboxnet0:192.168.33.1]
export DFL_IPLIST_PROMPT_IPADDR_COLOR="${gray}"

# database status
export DFL_DB_MYSQL_PROMPT_ICON="ANY TEXT"                             # Default: MySQL
export DFL_DB_MYSQL_PROMPT_COLOR="${red}${blink}"                      # [MySQL]

export DFL_DB_POSTGRESQL_DOCKER_ICON="ANY TEXT"                        # default: 🚢
export DFL_DB_POSTGRESQL_PROMPT_ICON="ANY TEXT"                        # default: PG
export DFL_DB_POSTGRESQL_PROMPT_COLOR="${red}${blink}"                 # [PG]

export DFL_DB_REDIS_PROMPT_ICON="ANY TEXT"                             # default: REDIS
export DFL_DB_REDIS_PROMPT_COLOR="${red}${blink}"                      # [REDIS]

export DFL_DB_MONGODB_PROMPT_ICON="ANY TEXT"                           # default: MONGODB
export DFL_DB_MONGODB_PROMPT_COLOR="${red}${blink}"                    # [MONGODB]

# libs
export DFL_VIRTUALENV_PROMPT_ICON="ANY TEXT"                           # default: ⚑
export DFL_VIRTUALENV_PROMPT_COLOR="${red}${bold}"                     # [⚑ resume.bilgi.edu.tr]

export DFL_RBENV_PROMPT_ICON="ANY TEXT"                                # default: ◆
export DFL_RBENV_PROMPT_COLOR="${yellow}"                              # [◆ 2.3.3]

export DFL_PYTHON_PROMPT_ICON="ANY TEXT"                               # default: ¶
export DFL_PYTHON_PROMPT_COLOR="${blue}"                               # [¶ 2.7.12]

export DFL_PYTHON_DJANGO_PROMPT_ICON="ANY TEXT"                        # default: ❡
export DFL_DJANGO_PROMPT_COLOR="${cyan}${underline}"                   # [❡ 1.10.1]

export DFL_NODE_PROMPT_ICON="ANY TEXT"                                 # default: ⎆
export DFL_NODE_PROMPT_COLOR="${yellow}"                               # [⎆ v16.0.0]

export DFL_GO_PROMPT_ICON="ANY TEXT"                                   # default: ⍟
export DFL_GO_PROMPT_COLOR="${white}"                                  # [⍟ 1.16.3]

export DFL_MEMORY_PROMPT_ICON="ANY TEXT"                               # default: ◎
export DFL_MEMORY_PROMPT_COLOR="${gray}"                               # [◎ 4.38G]

export DFL_PGVM_PROMPT_ICON="ANY TEXT"                                 # default: ▥
export DFL_PGVM_PROMPT_COLOR="${magenta}"                              # [▥ 3.9.4]

export DFL_DOCKER_PROMPT_ICON="ANY TEXT"                               # default: Docker
export DFL_DOCKER_PROMPT_COLOR="${red}${blink}"                        # [Docker]

${PROMPT_MEMORY}

macOS only. Displays remaining free memory: [2.90G]. Color variable is DFL_MEMORY_PROMPT_COLOR

${PROMPT_BATTERY}

macOS only. Displays remaining hour(s) on battery mode: [⌧ 2:05]. Color variable is DFL_BATTERY_PROMPT_COLOR. You can set a custom icon via setting DFL_BATTERY_PROMPT_ICON variable. Example:

export DFL_BATTERY_PROMPT_ICON="🔋 " # emoji!

${PROMPT_USER_AND_HOSTNAME}

Outputs USERNAME at HOSTNAME in CURRENT_WORKING_DIRECTORY. Color variables are:

  • DFL_USER_HOSTNAME_USER_PROMPT_COLOR
  • DFL_USER_HOSTNAME_HOSTNAME_PROMPT_COLOR
  • DFL_USER_HOSTNAME_CWD_PROMPT_COLOR

You can change the variables. See details (macOS/bsd) via man -P 'less -p ^PROMPTING' bash

PROMPT_USER_AND_HOSTNAME="${DFL_USER_HOSTNAME_USER_PROMPT_COLOR}\u${COLOR_OFF} at ${DFL_USER_HOSTNAME_HOSTNAME_PROMPT_COLOR}\H${COLOR_OFF} in ${DFL_USER_HOSTNAME_CWD_PROMPT_COLOR}\w${COLOR_OFF}"

# vigo at noto.local in ~/Dotfiles
# \u at \H in \w

${PROMPT_GIT}

This works if you are under a git repository. Shows current status such as; added, modified, deleted, renamed, type changed files amount. Example:

[master @ 297c543ceac8 □:1 ◆:1 ◌:1 | 3] (7 minutes ago) [v1.3.0]
   |    | |            |   |   |     |        |            |
   |    | |            |   |   |     |        |            +---> enabled via DFL_REVCONTROL_GIT_SHOW_LATEST_TAG
   |    | |            |   |   |     |        |
   |    | |            |   |   |     |        +---> enabled via DFL_REVCONTROL_GIT_SHOW_DIFF_SINCE_LAST_COMMIT
   |    | |            |   |   |     |
   |    | |            |   |   |     +-> 3 files will be affected   
   |    | |            |   |   +-------> 1 file is deleted
   |    | |            |   +-----------> 1 file is modified
   |    | |            +---------------> 1 file is untracked
   |    | +----------------------------> commit id
   +----+------------------------------> current branch
        |
  DFL_PROMPT_GIT_AT_SIGN is set to " @ "

[development @ b09ab92a87d5 □:1 | 1 →1] (7 minutes ago)
                                    |
                                    +--> this branch is ahead of 'origin/development'
                                         by 1 commit. you need to push it now! :)
□ : untracked
■ : added
◆ : modified
◇ : renamed
◌ : deleted
❖ : type changed

git prompt also shows how many commit you are ahead/behind against your tracking remote. If you are in a rebase/bare/conflict mode, git prompt shows it to you :)

${PROMPT_HG}

Mercurial version of ${PROMPT_GIT}. Example:

[default @ b63bcee9d5ee+:1+ □:1 ■:2 ◌:2] (7 minutes ago)
    |      |             |  |   |   |
    |      |             |  |   |   +--> 1 file is removed/deleted
    |      |             |  |   +------> 1 file is added
    |      |             |  +----------> 1 file is untracked
    |      |             +-------------> local revision number
    |      +---------------------------> global revision id
    +----------------------------------> current branch
    
□ : untracked
■ : added
◆ : modified
◌ : deleted

Color variables for ${PROMPT_GIT} and ${PROMPT_HG} are same:

  • DFL_REVCONTROL_BRANCH_COLOR
  • DFL_REVCONTROL_AT_SIGN_COLOR
  • DFL_REVCONTROL_COMMIT_ID_COLOR
  • DFL_REVCONTROL_UNTRACKED_COLOR
  • DFL_REVCONTROL_ADDED_COLOR
  • DFL_REVCONTROL_MODIFIED_COLOR
  • DFL_REVCONTROL_RENAMED_COLOR
  • DFL_REVCONTROL_DELETED_COLOR
  • DFL_REVCONTROL_TYPECHANGED_COLOR
  • DFL_REVCONTROL_OVERALL_COLOR
  • DFL_REVCONTROL_VERTICAL_PIPE_COLOR
  • DFL_REVCONTROL_GIT_BRANCH_AHEAD_COLOR
  • DFL_REVCONTROL_GIT_BRANCH_BEHIND_COLOR

git only variables:

  • DFL_REVCONTROL_GIT_SHOW_DIFF_SINCE_LAST_COMMIT enables feature.
  • DFL_REVCONTROL_GIT_SHOW_DIFF_SINCE_LAST_COMMIT_COLOR sets color.
  • DFL_REVCONTROL_GIT_SHOW_LATEST_TAG enables feature.
  • DFL_REVCONTROL_GIT_SHOW_LATEST_TAG_COLOR sets color.

${PROMPT_RBENV}

Shows current Ruby version if you are using rbenv or any existing/installed ruby binary available. Color variable is DFL_RBENV_PROMPT_COLOR.

[◆ 2.4.0] # Ruby version 2.3.3 is active!

${PROMPT_PYENV}

Shows current Python and Django versions if you are using pyenv or any existing python binary. Color variables are: DFL_PYTHON_PROMPT_COLOR and DFL_DJANGO_PROMPT_COLOR.

[¶ 2.7.12][❡ 1.10.1] # Python 2.7.12 is active!
                     # Django 1.10.1 is active!

${PROMPT_VIRTUALENV}

Shows current virtualenv information if you are using virtualenv. This would be kool if you set this: export VIRTUAL_ENV_DISABLE_PROMPT=1 somewhere in your private/ area...Color variable is DFL_VIRTUALENV_PROMPT_COLOR.

[⚑ my_awesome_env] # :)

${PROMPT_BASH_VERSION_INFO}

Shows current bash version. Color variable is DFL_BASH_VERSION_INFO_PROMPT_COLOR.

[4.4.5(1)-release] # I need to see this sometimes!

${PROMPT_NODE_VERSION}

Shows current node version. Color variable is DFL_NODE_PROMPT_COLOR.

[⎆ v16.0.0]

${PROMPT_GO_VERSION}

Shows current go version. Color variable is DFL_GO_PROMPT_COLOR.

[⍟ 1.16.3]

${PROMPT_PGVM_VERSION}

macOS only, shows current pgvm active version. Color variable is DFL_PGVM_PROMPT_COLOR.

${PROMPT_IPS_LIST}

Shows current available local ip list. Color variables are DFL_IPLIST_PROMPT_IFACE_COLOR and DFL_IPLIST_PROMPT_IPADDR_COLOR. You can customize : and , via DFL_PROMPT_IPS_LIST_SEPERATOR and DFL_PROMPT_IPS_LIST_COLON variables

[en0:192.168.2.205,vboxnet0:192.168.33.1]
# name of interface: IP

This function sometimes takes more time. You can call it manually if you like to:

bash ~/Dotfiles/ps1/ip-list && echo

${PROMPT_DATABASE_STATUS}

macOS only, supported databases are:

  • MySQL
  • PostgreSQL
  • Redis
  • MongoDB

shows an indicator if any of them is/are running. Color variables are:

  • DFL_DB_MYSQL_PROMPT_COLOR

  • DFL_DB_POSTGRESQL_PROMPT_COLOR

  • DFL_DB_REDIS_PROMPT_COLOR

  • DFL_DB_MONGODB_PROMPT_COLOR

    [MySQL][PG][REDIS][MONGODB] # Helps you to remember is server is on/off

${PROMPT_HORIZONTAL_LINE}

Draws dashed line along the terminal width. This separates commands. Color variable is DFL_HORIZONTAL_LINE_PROMPT_COLOR. You can configure line char via DFL_PROMPT_HORIZONTAL_LINE variable. Default is set to -

You can add date widgets to the left and the right of the line via DFL_HORIZONTAL_LINE_WIDGET_DATE_LEFT and DFL_HORIZONTAL_LINE_WIDGET_DATE_RIGHT environment variables:

# example
export DFL_HORIZONTAL_LINE_WIDGET_DATE_LEFT="+%A, %B %d"
export DFL_HORIZONTAL_LINE_WIDGET_DATE_RIGHT="+%H:%M:%S"

output will look like this:

Monday, June 28 --------------------------------------------------------------- 08:15:27

for more date format params, check man strftime.

${PROMPT_DOCKER_STATUS}

macOS only, shows an indicator if docker is running. Color variable is DFL_DOCKER_PROMPT_COLOR.

Pre Defined PS1 Examples

PS1_OSX_BASIC and PS1_OSX_ADVANCED

PS1_OSX_BASIC="${PROMPT_MEMORY}${PROMPT_BATTERY}
${PROMPT_USER_AND_HOSTNAME}
${PROMPT_GIT}${PROMPT_HG}
$ "

PS1_OSX_ADVANCED="${PROMPT_HORIZONTAL_LINE}
${PROMPT_MEMORY}${PROMPT_BATTERY}
${PROMPT_USER_AND_HOSTNAME}
${PROMPT_DATABASE_STATUS}${PROMPT_DOCKER_STATUS}${PROMPT_VIRTUALENV}${PROMPT_RUBY_RBENV}${PROMPT_PYTHON_PYENV}${PROMPT_NODE_VERSION}${PROMPT_GO_VERSION}${PROMPT_PGVM_VERSION}${PROMPT_GIT}${PROMPT_HG}
$ "

PS1_UBUNTU_BASIC and PS1_UBUNTU_ADVANCED

PS1_UBUNTU_BASIC="${PROMPT_USER_AND_HOSTNAME}
${PROMPT_GIT}${PROMPT_HG}
> "

PS1_UBUNTU_ADVANCED="${PROMPT_HORIZONTAL_LINE}
${PROMPT_USER_AND_HOSTNAME}
${PROMPT_VIRTUALENV}${PROMPT_RUBY_RBENV}${PROMPT_PYTHON_PYENV}${PROMPT_NODE_VERSION}${PROMPT_GO_VERSION}${PROMPT_GIT}${PROMPT_HG}
> "

PS1_GENTOO_BASIC and PS1_GENTOO_ADVANCED

PS1_GENTOO_BASIC="${PROMPT_USER_AND_HOSTNAME}
${PROMPT_GIT}${PROMPT_HG}
-> "

PS1_GENTOO_ADVANCED="${PROMPT_HORIZONTAL_LINE}
${PROMPT_USER_AND_HOSTNAME}
${PROMPT_VIRTUALENV}${PROMPT_RUBY_RBENV}${PROMPT_PYTHON_PYENV}${PROMPT_NODE_VERSION}${PROMPT_GO_VERSION}${PROMPT_GIT}${PROMPT_HG}
-> "

Build your own!

Just drop a file under ~/Dotfiles/private/my-ps1 thats it! Your options:

${PROMPT_HORIZONTAL_LINE}
${PROMPT_BASH_VERSION_INFO}
${PROMPT_USER_AND_HOSTNAME}
${PROMPT_GIT}
${PROMPT_HG}
${PROMPT_MEMORY}                # macOS Only
${PROMPT_BATTERY}               # macOS Only
${PROMPT_IPS_LIST}
${PROMPT_DATABASE_STATUS}       # macOS Only
${PROMPT_VIRTUALENV}
${PROMPT_RUBY_RBENV}
${PROMPT_PYTHON_PYENV}
${PROMPT_NODE_VERSION}
${PROMPT_GO_VERSION}
${PROMPT_PGVM_VERSION}          # macOS Only
${PROMPT_DOCKER_STATUS}         # macOS Only

Make yours:

# on ~/Dotfiles/private/my-ps1
MY_CUSTOM_PS1="${PROMPT_USER_AND_HOSTNAME}
${PROMPT_GIT} $ "

export PS1="${MY_CUSTOM_PS1}" # that’s it!

less and man Colors

Check the file ~/Dotfiles/startup-sequence/less-colors:

export LESS_TERMCAP_md="${yellow}${bold}"         # bold text
export LESS_TERMCAP_us="${green}${underline}"     # start underline
export LESS_TERMCAP_so="${white_on_blue}"         # start standout (reverse video)

export LESS_TERMCAP_me="${COLOR_OFF}"             # turn off bold, blink and underline
export LESS_TERMCAP_se="${COLOR_OFF}"             # stop standout
export LESS_TERMCAP_ue="${COLOR_OFF}"             # stop underline

Color values such as ${yellow}, ${green} they all are coming from PS1 color setup. You can customize it easily. All you need is to set LESS_TERMCAP_XX variable. XX can be md, us etc... More details can be found here

Use defaults or add yours under ~/Dotfiles/private/my-less-colors.

HISTTIMEFORMAT

You can customize how your history will look :) Default is:

export HISTTIMEFORMAT="[${green}%A at ${white}${underline}%T${COLOR_OFF}]: "
# [Tuesday at 23:32:10]: cd Dotfiles/
#  |          |
#  +-> green  |
#             +-> white + underlined

History uses strftime, you can check options via man 3 strftime. Keep this in mind, always use styling variables after color definition:

# example
${blue}${bold}
${green}${link}

This also applies PS1 Coloring too...

Contributor(s)

Contribute

All PR’s are welcome!

  1. fork (https://github.com/vigo/dotfiles-light/fork)
  2. Create your branch (git checkout -b my-features)
  3. commit yours (git commit -am 'Add XXX feature')
  4. push your branch (git push origin my-features)
  5. Than create a new Pull Request!

License

This project is licensed under MIT

About

Just another but `lighter` version of BASH environment

Resources

Readme

License

MIT license

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v2.2.0 Latest
May 31, 2022
+ 10 releases

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