Adds extractors tap-bigquery (meltanolabs) (#1511)

_data/meltano/extractors/tap-bigquery/meltanolabs.yml

@@ -0,0 +1,84 @@
+capabilities:
+- about
+- batch
+- catalog
+- discover
+- schema-flattening
+- state
+- stream-maps
+description: BigQuery data warehouse extractor
+domain_url: https://cloud.google.com/bigquery
+executable: tap-bigquery
+keywords:
+- meltano_sdk
+label: BigQuery
+logo_url: /assets/logos/extractors/bigquery.png
+maintenance_status: beta
+name: tap-bigquery
+namespace: tap_bigquery
+next_steps: ''
+pip_url: git+https://github.com/MeltanoLabs/tap-bigquery.git
+quality: silver
+repo: https://github.com/MeltanoLabs/tap-bigquery
+settings:
+- description: Compression format to use for batch files.
+  kind: options
+  label: Batch Config Encoding Compression
+  name: batch_config.encoding.compression
+  options:
+  - label: Gzip
+    value: gzip
+  - label: None
+    value: none
+- description: Format to use for batch files.
+  kind: options
+  label: Batch Config Encoding Format
+  name: batch_config.encoding.format
+  options:
+  - label: Jsonl
+    value: jsonl
+- description: Prefix to use when writing batch files.
+  kind: string
+  label: Batch Config Storage Prefix
+  name: batch_config.storage.prefix
+- description: Root path to use when writing batch files.
+  kind: string
+  label: Batch Config Storage Root
+  name: batch_config.storage.root
+- description: The path to the service account credentials file.
+  kind: string
+  label: Credentials Path
+  name: credentials_path
+- description: If an array of schema names is provided, the tap will only process
+    the specified BigQuery schemas and ignore others. If left blank, the tap automatically
+    determines ALL available BigQuery schemas.
+  kind: array
+  label: Filter Schemas
+  name: filter_schemas
+- description: "'True' to enable schema flattening and automatically expand nested
+    properties."
+  kind: boolean
+  label: Flattening Enabled
+  name: flattening_enabled
+- description: The max depth to flatten schemas.
+  kind: integer
+  label: Flattening Max Depth
+  name: flattening_max_depth
+- description: GCP Project
+  kind: password
+  label: Project ID
+  name: project_id
+- description: User-defined config values to be used within map expressions.
+  kind: object
+  label: Stream Map Config
+  name: stream_map_config
+- description: Config object for stream maps capability. For more information check
+    out [Stream Maps](https://sdk.meltano.com/en/latest/stream_maps.html).
+  kind: object
+  label: Stream Maps
+  name: stream_maps
+settings_group_validation:
+- - project_id
+settings_preamble: ''
+usage: ''
+variant: meltanolabs