Feature/callbacks (#2678)

* wip

* initialize callbacks

* wip

* smtp

* list_service_interfaces

* wip

* wip

* fix domains

* fix hostname handling in NetService

* misc fixes

* getInstalledPackages

* misc fixes

* publish v6 lib

* refactor service effects

* fix import

* fix container runtime

* fix tests

* apply suggestions from review

sdk/Makefile

@@ -3,6 +3,8 @@ version = $(shell git tag --sort=committerdate | tail -1)
 
 .PHONY: test clean bundle fmt buildOutput check
 
+all: bundle
+
 test: $(TS_FILES) lib/test/output.ts
 	npm test