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Love making things that people want to use with Java, Javascript, and databases! Fond of ES6, SVG, PostgreSQL, Clifford Algebra.

javajosh / script-template.sh

Created December 15, 2020 23:16 — forked from m-radzikowski/script-template.sh

Minimal safe Bash script template - see the article with full description: https://betterdev.blog/minimal-safe-bash-script-template/

	#!/usr/bin/env bash

	set -Eeuo pipefail
	trap cleanup SIGINT SIGTERM ERR EXIT

	script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

	usage() {
	cat <<EOF
	Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]