Release script: update list of files that ship with each relea… (#12832)

* Add more files to svnignore as we don't need them on prod

* Require Bash 4 to run the deploy to SVN script

.svnignore uses the ** pattern to match any subdirectory, but that pattern
is only supported from Bash 4, with globstar.

Let's require release leads to use a recent version of Bash, or install it if they don't have it yet.

* Do not ship package tests and readme files

* Add more package files to list of files excluded from the release

Co-Authored-By: Igor Zinovyev <[email protected]>

.svnignore

@@ -19,8 +19,10 @@ renovate.json
 bin/phpcs-whitelist.js
 bin/pre-commit-hook.js
 bin/release-package.php
+css/*.css.map
 docs
 tests
+scss
 tools
 vendor/bin
 vendor/dealerdirect
@@ -29,6 +31,11 @@ vendor/sirbrillig
 vendor/squizlabs
 vendor/wp-coding-standards
 vendor/automattic/jetpack-autoloader
+vendor/automattic/**/tests/
+vendor/automattic/**/README.md
+vendor/automattic/**/phpunit.xml
+vendor/automattic/**/phpunit.xml.dist
+vendor/automattic/**/composer.json
 composer.lock
 package.json
 gulpfile.js

tools/deploy-to-svn.sh

@@ -1,4 +1,16 @@
-#!/bin/bash
+#!/usr/bin/env bash
+
+# This script requires Bash 4+, since we want a version of Bash that supports globstar.
+if [ -z "${BASH_VERSINFO}" ] || [ -z "${BASH_VERSINFO[0]}" ] || [ ${BASH_VERSINFO[0]} -lt 4 ]; then
+	echo "This script requires Bash version >= 4."
+	read -p "Do you want to install it on your system with Homebrew? [y/N]" -n 1 -r
+	if [[ $REPLY != "y" && $REPLY != "Y" ]]; then
+		exit 1;
+	else
+		brew install bash 2>/dev/null
+		echo "Done!"
+	fi
+fi
 
 if [ $# -eq 0 ]; then
 	echo 'Usage: `./deploy-to-svn.sh <tag | HEAD>`'
@@ -69,6 +81,7 @@ echo "Done!"
 
 echo "Purging paths included in .svnignore"
 # check .svnignore
+shopt -s globstar # Support globs.
 for file in $( cat "$JETPACK_GIT_DIR/.svnignore" 2>/dev/null ); do
 	rm -rf $JETPACK_SVN_DIR/trunk/$file
 done