Housekeeping (#8)

* Rename the provider to dockerbuild.
* Add Makefile targets required by CI.
* Add per-language test targets compatible with CI.
* Fix broken example yaml.
* Add gitignore exclusions to fix SDK generation in CI.
* Fix lint errors.
* Vendor pulumi CLI via `tools.go` instead of `.pulumi`.
* Consolidate `go.mod`s into one file, with a minimal `go.mod` for the
Go SDK.
* Add codecov.

examples/python/Pulumi.yaml

@@ -1,6 +1,6 @@
-name: provider-docker-native
+name: provider-dockerbuild
 runtime: python
 plugins:
   providers:
-    - name: docker-native
+    - name: dockerbuild
       path: ../../bin

examples/python/__main__.py

@@ -1,7 +1,5 @@
 import pulumi
-import pulumi_docker_native as docker_native
+import pulumi_dockerbuild as dockerbuild
 
-my_random_resource = docker_native.Random("myRandomResource", length=24)
-pulumi.export("output", {
-    "value": my_random_resource.result,
-})
+my_random_resource = dockerbuild.Random("myRandomResource", length=24)
+pulumi.export("value", my_random_resource.result)

examples/python/requirements.txt

@@ -1,2 +1 @@
 pulumi>=3.0.0,<4.0.0
-pulumi-docker-native==0.0.1-alpha.1709857395+e809180b