| 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283 |
- # Shebang. Executing bash via /usr/bin/env makes scripts more portable.
- snippet #!
- #!/usr/bin/env bash
-
- snippet if
- if [[ ${1:condition} ]]; then
- ${2:#statements}
- fi
- snippet elif
- elif [[ ${1:condition} ]]; then
- ${2:#statements}
- snippet for
- for (( ${2:i} = 0; $2 < ${1:count}; $2++ )); do
- ${3:#statements}
- done
- snippet fori
- for ${1:needle} in ${2:haystack} ; do
- ${3:#statements}
- done
- snippet wh
- while [[ ${1:condition} ]]; do
- ${2:#statements}
- done
- snippet until
- until [[ ${1:condition} ]]; do
- ${2:#statements}
- done
- snippet case
- case ${1:word} in
- ${2:pattern})
- ${3};;
- esac
- snippet go
- while getopts '${1:o}' ${2:opts}
- do
- case $$2 in
- ${3:o0})
- ${4:#staments};;
- esac
- done
- # Set SCRIPT_DIR variable to directory script is located.
- snippet sdir
- SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
- # getopt
- snippet getopt
- __ScriptVersion="${1:version}"
- #=== FUNCTION ================================================================
- # NAME: usage
- # DESCRIPTION: Display usage information.
- #===============================================================================
- function usage ()
- {
- cat <<- EOT
- Usage : $${0:0} [options] [--]
- Options:
- -h|help Display this message
- -v|version Display script version
- EOT
- } # ---------- end of function usage ----------
- #-----------------------------------------------------------------------
- # Handle command line arguments
- #-----------------------------------------------------------------------
- while getopts ":hv" opt
- do
- case $opt in
- h|help ) usage; exit 0 ;;
- v|version ) echo "$${0:0} -- Version $__ScriptVersion"; exit 0 ;;
- \? ) echo -e "\n Option does not exist : $OPTARG\n"
- usage; exit 1 ;;
- esac # --- end of case ---
- done
- shift $(($OPTIND-1))
|