PLAT-1661 Add static asset make targets

Makefile

@@ -91,6 +91,20 @@ lms-shell: ## Run a shell on the LMS container
 studio-shell: ## Run a shell on the Studio container
 	docker exec -it edx.devstack.studio env TERM=$(TERM) /edx/app/edxapp/devstack.sh open
 
+%-static: ## Rebuild static assets for the specified service container
+	docker exec -t edx.devstack.$* bash -c 'source /edx/app/$*/$*_env && cd /edx/app/$*/$*/ && make static'
+
+credentials-static: ## Rebuild static assets for the credentials container
+	docker exec -t edx.devstack.credentials bash -c 'make static'
+
+lms-static: ## Rebuild static assets for the LMS container
+	docker exec -t edx.devstack.lms bash -c 'source /edx/app/edxapp/edxapp_env && cd /edx/app/edxapp/edx-platform/ && paver update_assets'
+
+studio-static: ## Rebuild static assets for the Studio container
+	docker exec -t edx.devstack.studio bash -c 'source /edx/app/edxapp/edxapp_env && cd /edx/app/edxapp/edx-platform/ && paver update_assets'
+
+static: | credentials-static discovery-static ecommerce-static lms-static studio-static ## Rebuild static assets for all service containers
+
 healthchecks: ## Run a curl against all services' healthcheck endpoints to make sure they are up. This will eventually be parameterized
 	./healthchecks.sh
 

README.rst

@@ -347,6 +347,24 @@ starts, you have a few options:
   installed across stop/starts, modify ``docker-compose.yml`` as mentioned
   above.
 
+How do I rebuild static assets?
+-------------------------------
+
+Optimized static assets are built for all the edX services during
+provisioning, but you may want to rebuild them for a particular service
+after changing some files without re-provisioning the entire devstack.  To
+do this, run the make target for the appropriate service.  For example:
+
+.. code:: sh
+
+   make credentials-static
+
+To rebuild static assets for all service containers:
+
+.. code:: sh
+
+   make static
+
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