https://github.com/hanovruslan/bash-get-options

get options from script args
https://github.com/hanovruslan/bash-get-options

bash

Last synced: about 2 months ago
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get options from script args

• Host: GitHub
• URL: https://github.com/hanovruslan/bash-get-options
• Owner: hanovruslan
• License: mit
• Created: 2017-08-17T03:55:16.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2018-04-12T07:24:05.000Z (over 6 years ago)
• Last Synced: 2024-07-01T01:59:08.414Z (3 months ago)
• Topics: bash
• Language: Shell
• Size: 8.79 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# bash-get-options #

get options from script args

try

- `./main.sh`

- `./main.sh -x foo`

- `./main.sh -y bar`

- `./main.sh -x bar -y foo`

- `./main.sh -y bar -x foo`

- `./main.sh -x bar -x foo`

## How to include into your script/project ##

1. `git clone` this repo

1. include line `source /path/to/this/repo/src/src.sh`

1. set up your args dict and defaults

        declare -A options_dict=(

            [x]=xvar

            [y]=yvar

        )

        declare -A options_defaults=(

            [xvar]="xvalue"

            [yvar]="y1 y2 y3"

        )

1. add args processing snippet and export vars into current process

        bgo_main ${@}

1. now you can use it as array values

        echo "xvar = ${xvar[@]}"

        echo "yvar = ${yvar[@]}"

        for y in ${yvar[@]}

        do

            echo ${y}

        done