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setup.sh: Add help subcommand

pull/1/head
10sr 10 years ago
parent
commit
3185956a74
1 changed files with 15 additions and 4 deletions
  1. +15
    -4
      setup.sh

+ 15
- 4
setup.sh View File

@@ -470,21 +470,32 @@ setup_env(){


#########################
# main
# help and main

help(){
echo "Usage: ./setup.sh <cmd> ..."
echo " or: ./setup.sh help"
echo "Available cmds are: $__setups"
}

main(){
detect_systems

if test -z "$1"
then
echo "Usage: ./setup.sh <cmd> ..."
echo "Available cmds are: $__setups"
exit 1
help
return 1
fi

_cmd=$1
shift

if test "$_cmd" = help
then
help
return 0
fi

_msg Running setup_$_cmd
setup_$_cmd "$@"
_msg Running setup_$_cmd done


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