[Backport] #3674 (#3718)

* Add build RPC method (#3674)

* Add build RPC method

* Add rpc test, some required flags

* Fix flake8

* PR feedback

* Update changelog [skip ci]

* Do not skip CI when rebasing

* Trigger CI so I can merge

CHANGELOG.md

@@ -66,6 +66,8 @@ Contributors:
 - Add `build` RPC method, and a subset of flags for `build` task ([#3595](https://github.com/dbt-labs/dbt/issues/3595), [#3674](https://github.com/dbt-labs/dbt/pull/3674))
 - Get more information on partial parsing version mismatches ([#3757](https://github.com/dbt-labs/dbt/issues/3757), [#3758](https://github.com/dbt-labs/dbt/pull/3758))
 
+## dbt 0.21.0b1 (August 03, 2021)
+
 ### Breaking changes
 
 - Add full node selection to source freshness command and align selection syntax with other tasks (`dbt source freshness --select source_name` --> `dbt source freshness --select source:souce_name`) and rename `dbt source snapshot-freshness` -> `dbt source freshness`. ([#2987](https://github.com/dbt-labs/dbt/issues/2987), [#3554](https://github.com/dbt-labs/dbt/pull/3554))
@@ -82,7 +84,6 @@ Contributors:
 - Fix type coercion issues when fetching query result sets ([#2984](https://github.com/dbt-labs/dbt/issues/2984), [#3499](https://github.com/dbt-labs/dbt/pull/3499))
 - Handle whitespace after a plus sign on the project config ([#3526](https://github.com/dbt-labs/dbt/pull/3526))
 - Fix table and view materialization issue when switching from one to the other ([#2161](https://github.com/dbt-labs/dbt/issues/2161)), [#3547](https://github.com/dbt-labs/dbt/pull/3547))
-- Fix for RPC requests that raise a RecursionError when serializing Undefined values as JSON ([#3464](https://github.com/dbt-labs/dbt/issues/3464), [#3687](https://github.com/dbt-labs/dbt/pull/3687))
 
 ### Under the hood
 

core/dbt/contracts/rpc.py

@@ -122,9 +122,8 @@ class RPCDocsGenerateParameters(RPCParameters):
 @dataclass
 class RPCBuildParameters(RPCParameters):
     resource_types: Optional[List[str]] = None
-    threads: Optional[int] = None
-    models: Union[None, str, List[str]] = None
     select: Union[None, str, List[str]] = None
+    threads: Optional[int] = None
     exclude: Union[None, str, List[str]] = None
     selector: Optional[str] = None
     state: Optional[str] = None

test/rpc/test_build.py

@@ -26,7 +26,10 @@
 {% endsnapshot %}
 '''
 
+<<<<<<< HEAD
 
+=======
+>>>>>>> b67e877c ([Backport] #3674 (#3718))
 @pytest.mark.supported('postgres')
 def test_rpc_build_threads(
     project_root, profiles_root, dbt_profile, unique_schema
@@ -113,20 +116,29 @@ def test_rpc_build_state(
 
         get_write_manifest(querier, os.path.join(state_dir, 'manifest.json'))
 
+<<<<<<< HEAD
         project.models['my_model.sql'] =\
             'select * from {{ ref("data" )}} where id = 2'
+=======
+        project.models['my_model.sql'] = 'select * from {{ ref("data" )}} where id = 2'
+>>>>>>> b67e877c ([Backport] #3674 (#3718))
         project.write_models(project_root, remove=True)
         querier.sighup()
         assert querier.wait_for_status('ready') is True
 
         results = querier.async_wait_for_result(
+<<<<<<< HEAD
             querier.build(state='./state', select=['state:modified'])
+=======
+            querier.build(state='./state', models=['state:modified'])
+>>>>>>> b67e877c ([Backport] #3674 (#3718))
         )
         assert len(results['results']) == 3
 
         get_write_manifest(querier, os.path.join(state_dir, 'manifest.json'))
 
         results = querier.async_wait_for_result(
+<<<<<<< HEAD
             querier.build(state='./state', select=['state:modified']),
         )
         assert len(results['results']) == 0