pakket/dev.rc at master · bookingcom/pakket · GitHub

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# vim: filetype=sh
# shellcheck shell=bash

# usage:
#   source "$(git rev-parse --show-toplevel)/dev.rc"

# => environment -------------------------------------------------------------------------------------------------- {{{1

REQUIRED_PERL_VERSION=5.38.0
NPROC=4

[[ -x "$(command which -- nproc)" ]] && {
	NPROC="$(nproc)"
}

REPO_ROOT="$(git rev-parse --show-toplevel)"
REPO_URL=$(git config --get remote.origin.url)
REPO_NAME=$(basename -s .git "$REPO_URL")
PERLCRITIC_PATH="$REPO_ROOT/.perlcriticrc"
if [[ -r "$PERLCRITIC_PATH" ]]; then
	export PERLCRITIC="$PERLCRITIC_PATH"
fi

# => check prerequisites ------------------------------------------------------------------------------------------ {{{1

[[ -x "$(command which -- perlbrew)" ]] || {
	echo "Please install perlbrew (https://perlbrew.pl/)"
	return
}

[[ -x "$(command which -- cpanm)" ]] || {
	perlbrew install-cpanm || return
}

# => install default perl and library ----------------------------------------------------------------------------- {{{1

PERL_NAME="perl-$REQUIRED_PERL_VERSION"
PERL_NAME_MATCH="\b${PERL_NAME}\b"
[[ $(perlbrew list) =~ $PERL_NAME_MATCH ]] || {
	echo "Installing required perl: $PERL_NAME (nproc: $NPROC)"
	nice perlbrew install -nf -j "$NPROC" "$REQUIRED_PERL_VERSION" --as "$PERL_NAME" || return
	echo
}

LIBRARY_NAME="${PERL_NAME}@dev-$REPO_NAME"
LIBRARY_NAME_MATCH="\b${LIBRARY_NAME}\b"
[[ $(perlbrew lib-list) =~ $LIBRARY_NAME_MATCH ]] || {
	echo "Creating Perl local dev library: $LIBRARY_NAME"
	perlbrew lib create "$LIBRARY_NAME" || return
	echo
	echo "Installing required modules"
	perlbrew use "$LIBRARY_NAME"
	nice tools/setup-dev-environment
}

# => -------------------------------------------------------------------------------------------------------------- {{{1

perlbrew use "$LIBRARY_NAME"