feat(infra): Add release script (#4582)

Author: fredboyle

release.sh

@@ -0,0 +1,107 @@
+#! /bin/bash
+
+#
+# Uncomment the appropriate line below to publish to the correct Heroku app
+#
+# HEROKU_APP_NAME=core-patch-doc-site
+# HEROKU_APP_NAME=core-main-doc-site
+# HEROKU_APP_NAME=upcoming-doc-site
+# HEROKU_APP_NAME=design-system-site-prod
+
+incorrect_selection() {
+  echo "Incorrect selection! Try again."
+}
+
+until [ "$selection" = "0" ]; do
+  clear
+  echo "Where would you like to publish?"
+  echo ""
+  echo "    	1  -  Upcoming"
+  echo "    	2  -  Core patch"
+  echo "    	3  -  Core main"
+  echo "    	4  -  Production"
+  echo "    	0  -  Exit"
+  echo ""
+  echo -n "  Enter selection: "
+  read selection
+  echo ""
+  case $selection in
+    1 ) clear ; HEROKU_APP_NAME=upcoming-doc-site ; robots_index=false ; break ;;
+    2 ) clear ; HEROKU_APP_NAME=core-patch-doc-site ; robots_index=false ; break ;;
+    3 ) clear ; HEROKU_APP_NAME=core-main-doc-site ; robots_index=false ; break ;;
+    4 ) clear ; HEROKU_APP_NAME=design-system-site-prod ; robots_index=true ; break ;;
+    0 ) clear ; exit ;;
+    * ) clear ; incorrect_selection ;;
+  esac
+done
+
+#
+# Do some cleanup & prep
+#
+rm -rf .dist/
+rm -rf __release/
+mkdir -p __release/
+
+#
+# Update CanIUse database
+#
+npx browserslist@latest --update-db
+
+#
+# Build framework
+#
+npm run build-dist
+
+# # tar -cvf design-system-dist.tar .dist/
+# cd .dist && zip -r dist . && mv dist.zip ../ && cd ..
+
+#
+# Tweak postcss.config.js file to remove deprecated syntax
+# :: not modifying file permanently until we fully migrate
+#
+sed -i.bak 's/require(\(.*\))/\1/' postcss.config.js
+
+#
+# Change directory for site build
+#
+cd __release
+
+# Clone site repository, main branch HEAD
+git clone --single-branch --branch main [email protected]:salesforce-ux/design-system-site.git .
+
+#
+# Update CanIUse database
+#
+npx browserslist@latest --update-db
+
+# perform Node modules install
+npm ci --prefer-offline
+
+# Create directories for assets
+mkdir -p assets/styles
+mkdir -p .generated/metadata
+
+# Copy necessary files from framework
+cp -R ../design-tokens design-tokens
+cp -R ../design-tokens ../.dist/
+cp -R ../assets/styles assets/styles
+cp -R ../.generated/metadata .generated/metadata
+
+#
+# Build static site
+SLDS__FRAMEWORK__PATH=../.dist SLDS__ROBOTS__INDEX=${robots_index} npm run build # when releasing to public site we enable indexing
+
+# Create tarball of site
+tar -czf site-release.tar.gz .www/ Procfile app.json config/nginx.conf.erb heroku-start.sh
+
+# install the needed Heroku CLI plugin (https://github.com/heroku/heroku-builds)
+heroku plugins:install heroku-builds
+
+# Install nginx buildpack if not already present in Heroku app
+# heroku buildpacks -a ${HEROKU_APP_NAME} | grep "https://github.com/salesforce-ux/heroku-buildpack-nginx.git#dse" || heroku buildpacks:set https://github.com/salesforce-ux/heroku-buildpack-nginx.git#dse -a ${HEROKU_APP_NAME}
+# Publish the tarball to the Heroku app
+heroku builds:create --source-tar site-release.tar.gz -a ${HEROKU_APP_NAME}
+
+# Exit back to parent directory and clean-up after ourselves
+cd ..
+# rm -rf __release/