Manage JS frontend libraries with yarn

Author: vmcj

.github/jobs/baseinstall.sh

@@ -28,6 +28,13 @@ composer install --no-scripts |tee "$ARTIFACTS"/composer_out.txt
 cd ..
 section_end
 
+section_start "Install JS frontend dependencies"
+cd webapp
+apt-get update; apt-get install -y yarnpkg
+yarnpkg install
+cd ..
+section_end
+
 section_start "Set simple admin password"
 echo "password" > ./etc/initial_admin_password.secret
 echo "default login admin password password" > ~/.netrc

doc/manual/develop.rst

@@ -41,7 +41,7 @@ already listed under
 
   sudo apt install autoconf automake bats \
     python3-sphinx python3-sphinx-rtd-theme fontconfig python3-yaml \
-    latexmk texlive-latex-recommended texlive-latex-extra tex-gyre
+    latexmk yarnpkg texlive-latex-recommended texlive-latex-extra tex-gyre
 
 For Fedora use::
 

webapp/.gitignore

@@ -8,6 +8,7 @@
 /var/log/*
 !var/log/.gitkeep
 /vendor/
+/node_modules/
 
 ###> phpunit/phpunit ###
 /phpunit.xml

webapp/Makefile

@@ -12,15 +12,15 @@ SUBDIRS = config
 domserver: composer-dump-autoload
 
 # Install PHP dependencies
-composer-dependencies:
+composer-dependencies: node-dependencies
 ifeq (, $(shell command -v composer 2> /dev/null))
 	$(error "'composer' command not found in $(PATH), install it via your package manager or https://getcomposer.org/download/")
 endif
 # We use --no-scripts here because at this point the autoload.php file is
 # not generated yet, which is needed to run the post-install scripts.
 	composer $(subst 1,-q,$(QUIET)) install --prefer-dist -o -a --no-scripts --no-plugins
 
-composer-dependencies-dev:
+composer-dependencies-dev: node-dependencies
 	composer $(subst 1,-q,$(QUIET)) install --prefer-dist --no-scripts --no-plugins
 
 # Dump autoload dependencies (including plugins)
@@ -36,6 +36,13 @@ vendor/autoload_runtime.php:
 composer-dump-autoload-dev:
 	composer $(subst 1,-q,$(QUIET)) dump-autoload
 
+node-dependencies:
+ifeq (, $(shell command -v yarn || command -v yarnpkg 2> /dev/null))
+	$(error "neither 'yarnpkg' nor 'yarn' command found in $(PATH), install it via your package manager or https://yarnpkg.com/cli/node")
+endif
+	@YARN_CMD=$(shell command -v yarn || command -v yarnpkg); \
+  $$YARN_CMD install
+
 # Run Symfony in dev mode (for maintainer-mode):
 .env.local:
 	@echo "Creating file '$@'..."

webapp/package.json

@@ -0,0 +1,3 @@
+{
+  "dependencies": {}
+}

webapp/yarn.lock

@@ -0,0 +1,4 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+