You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
81 lines
2.0 KiB
Bash
81 lines
2.0 KiB
Bash
#!/usr/bin/env bash
|
|
# vim:ts=4:sts=4:sw=4:et
|
|
#
|
|
# Author: Hari Sekhon
|
|
# Date: 2019-02-15 13:48:29 +0000 (Fri, 15 Feb 2019)
|
|
#
|
|
# https://github.com/harisekhon/bash-tools
|
|
#
|
|
# License: see accompanying Hari Sekhon LICENSE file
|
|
#
|
|
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
|
|
#
|
|
# https://www.linkedin.com/in/harisekhon
|
|
#
|
|
|
|
set -euo pipefail
|
|
[ -n "${DEBUG:-}" ] && set -x
|
|
srcdir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
|
|
|
|
perl="${PERL:-perl}"
|
|
|
|
usage(){
|
|
echo "Installs Perl CPAN modules not already installed using Cpanm"
|
|
echo
|
|
echo "Leverages adjacent perl_cpanm_install.sh which takes in to account library paths, perlbrew envs etc"
|
|
echo
|
|
echo "Takes a list of perl module names as arguments or .txt files containing lists of modules (one per line)"
|
|
echo
|
|
echo "usage: ${0##*} <list_of_modules>"
|
|
echo
|
|
exit 3
|
|
}
|
|
|
|
for arg; do
|
|
case "$arg" in
|
|
-*) usage
|
|
;;
|
|
esac
|
|
done
|
|
|
|
cpan_modules=""
|
|
|
|
process_args(){
|
|
for arg; do
|
|
if [ -f "$arg" ]; then
|
|
echo "adding cpan modules from file: $arg"
|
|
cpan_modules="$cpan_modules $(sed 's/#.*//;/^[[:space:]]*$$/d' "$arg")"
|
|
echo
|
|
else
|
|
cpan_modules="$cpan_modules $arg"
|
|
fi
|
|
done
|
|
}
|
|
|
|
if [ $# -gt 0 ]; then
|
|
process_args "$@"
|
|
else
|
|
# shellcheck disable=SC2046
|
|
process_args $(cat)
|
|
fi
|
|
|
|
if [ -z "${cpan_modules// }" ]; then
|
|
usage
|
|
fi
|
|
|
|
cpan_modules="$(tr ' ' ' \n' <<< "$cpan_modules" | sort -u | tr '\n' ' ')"
|
|
|
|
echo "Installing CPAN Modules that are not already installed"
|
|
echo
|
|
|
|
for cpan_module in $cpan_modules; do
|
|
perl_module="${cpan_module%%@*}"
|
|
if "$perl" -e "use $perl_module;" &>/dev/null; then
|
|
echo "perl cpan module '$perl_module' already installed, skipping..."
|
|
else
|
|
echo "installing perl cpan module '$perl_module'"
|
|
echo
|
|
"$srcdir/perl_cpanm_install.sh" "$cpan_module"
|
|
fi
|
|
done
|