chore: remove sdk/nodejs/yarn.lock and restore generate_nodejs target (…

…#1558)

# remove sdk/nodejs/yarn.lock

The Node SDK for the provider does not typically publish a lock file at
Pulumi, see for example:


https://github.com/pulumi/pulumi-aws/blob/master/sdk/nodejs/package.json

It is intended to be used as a library with many possible configurations
of the host program.

Looks like a yarn.lock may have been committed to pulumi-eks by mistake.
Removing.

# make generate_nodejs

The intent is to have `generate_nodejs` be separate from `build_nodejs`
so that minimal work is done when only
re-generating the files is required.

Looks like for all languages other than Node this is the case, but a bad
Git merge still has the Node target missing.

.gitignore

@@ -30,3 +30,5 @@ sdk/java/gradlew
 sdk/java/gradlew.bat
 
 .envrc
+
+sdk/nodejs/yarn.lock

Makefile

@@ -45,8 +45,10 @@ provider:: bin/${PROVIDER}
 .pulumi/bin/pulumi:
 	curl -fsSL https://get.pulumi.com | sh -s -- --version "$(PULUMI_VERSION)"
 
-build_nodejs:: .pulumi/bin/pulumi schema
+generate_nodejs:: .pulumi/bin/pulumi schema
 	cd provider/cmd/$(CODEGEN) && go run main.go nodejs ../../../sdk/nodejs $(CURDIR) ../$(PROVIDER)/schema.json $(VERSION_GENERIC)
+
+build_nodejs:: generate_nodejs
 	cd sdk/nodejs && \
 		yarn install --no-progress && \
 		yarn run build && \