script to try setting up perl on toolforge kubernetes

crathighlighter/setup_perl.sh

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+#!/usr/bin/env bash
+# setup_perl by Amory Meltzer
+# Set up my perl on a toolforge kube whatever
+
+
+# Make CPAN always select the default option
+export PERL_MM_USE_DEFAULT=1
+# Use https with cpanm:
+# http://blogs.perl.org/users/neilb/2021/11/addressing-cpan-vulnerabilities-related-to-checksums.html
+export PERL_CPANM_OPT="--verify --from https://www.cpan.org"
+# Generally the default but let's just make this explicit.  Used throughout.
+export PERL5_DIR="$HOME/perl5"
+
+# Yay perlbrew.  The default, but again, make explicit
+export PERLBREW_ROOT="$PERL5_DIR/perlbrew"
+
+# Install perlbrew
+curl -L https://install.perlbrew.pl | bash
+
+# Source perlbrew, build $PATH
+. "$PERLBREW_ROOT/etc/bashrc"
+
+# locallib install stuff
+export PERL5LIB="$PERL5_DIR/lib/perl5${PERL5LIB:+:${PERL5LIB}}"
+export PERL_LOCAL_LIB_ROOT="$PERL5_DIR${PERL_LOCAL_LIB_ROOT:+:${PERL_LOCAL_LIB_ROOT}}"
+export PERL_MB_OPT="--install_base $PERL5_DIR"
+export PERL_MM_OPT="INSTALL_BASE=/$PERL5_DIR"
+
+perlbrew install-cpanm
+perlbrew install --switch 5.36.0
+
+# Install deps
+cpanm --cpanfile ~/wiki/crathighlighter/cpanfile --installdeps .