Use webpack
This change adds webpack as the main tool used while developing the
extension. The extension has been minimally refactored so it works with
webpack, with the intention of refactoring it even further in follow-up
CLs in order to improve the file/folder structure of the project and its
readibility.
Bug: translateselectedtext:5
Change-Id: I89d7422e38fdaf46661c96527c51aa4436ad8056
diff --git a/tools/release.bash b/tools/release.bash
new file mode 100644
index 0000000..b838100
--- /dev/null
+++ b/tools/release.bash
@@ -0,0 +1,108 @@
+#!/bin/bash
+#
+# Generate release files (ZIP archives of the extension source code).
+#
+# Precondition: webpack has already built the extension.
+
+# Prints help text
+function usage() {
+ cat <<END
+
+ Usage: $progname [--channel CHANNEL --browser BROWSER]
+
+ optional arguments:
+ -h, --help show this help message and exit
+ -c, --channel indicates the channel of the release. Can be "beta"
+ or "stable". Defaults to "stable".
+ -b, --browser indicates the target browser for the release. As of
+ now it can only be "chromium", which is also the
+ default value.
+ -f, --fast indicates that the release shouldn't generate the
+ i18n credits JSON file.
+
+END
+}
+
+# Updates manifest.json field
+function set_manifest_field() {
+ sed -i -E "s/\"$1\": \"[^\"]*\"/\"$1\": \"$2\"/" dist/$browser/manifest.json
+}
+
+# Get options
+opts=$(getopt -l "help,channel:,browser:,fast" -o "hc:b:f" -n "$progname" -- "$@")
+eval set -- "$opts"
+
+channel=stable
+browser=chromium
+fast=0
+
+while true; do
+ case "$1" in
+ -h | --help)
+ usage
+ exit
+ ;;
+ -c | --channel)
+ channel="$2"
+ shift 2
+ ;;
+ -b | --browser)
+ browser="$2"
+ shift 2
+ ;;
+ -f | --fast)
+ fast=1
+ shift
+ ;;
+ *) break ;;
+ esac
+done
+
+if [[ $channel != "stable" && $channel != "beta" ]]; then
+ echo "channel parameter value is incorrect." >&2
+ usage
+ exit
+fi
+
+if [[ $browser != "chromium" ]]; then
+ echo "browser parameter value is incorrect." >&2
+ usage
+ exit
+fi
+
+echo "Started building release..."
+
+# Generate the credits for the translators if applicable
+if [[ $fast == 0 ]]; then
+ bash generatei18nCredits.bash
+fi
+
+# This is the version name which git gives us
+version=$(git describe --always --tags --dirty)
+
+# If the version name contains a hyphen then it isn't a release
+# version. This is also the case if it doesn't start with a "v".
+if [[ $version == *"-"* || $version != "v"* ]]; then
+ # As it isn't a release version, setting version number to 0 so it
+ # cannot be uploaded to the Chrome Web Store
+ set_manifest_field "version" "0"
+ set_manifest_field "version_name" "$version-$channel"
+else
+ # It is a release version, set the version fields accordingly.
+ set_manifest_field "version" "${version:1}"
+ set_manifest_field "version_name" "${version:1}-$channel"
+fi
+
+if [[ $channel == "beta" ]]; then
+ # Change manifest.json to label the release as beta
+ set_manifest_field "name" "__MSG_appBetaName__"
+fi
+
+# Create ZIP file for upload to the Chrome Web Store
+mkdir -p out
+rm -rf out/translateselectedtext-$version-$browser-$channel.zip
+(cd dist/$browser &&
+ zip -rq ../../out/translateselectedtext-$version-$browser-$channel.zip * \
+ -x "*/.git*" -x "*/\.DS_Store" -x "*/OWNERS")
+
+echo "Done!"