add native toolchain definition to connector metadata

[paritosh-08]

This PR adds native toolchains in ndc-bigquery.

It also adds CLI snapshot tests (similar to what we have in ndc-postgres).

What

This PR adds the native toolchain definition to the connector metadata.

It also adds two commands in the initial metadata generated by the CLI:

nativeToolchainDefinition:
  commands:
    start:
      type: ShellScript
      bash: |-
        #!/usr/bin/env bash
        set -eu -o pipefail
        HASURA_CONFIGURATION_DIRECTORY="$HASURA_PLUGIN_CONNECTOR_CONTEXT_PATH" "$HASURA_DDN_NATIVE_CONNECTOR_DIR/ndc-bigquery" serve
      powershell: |-
        $ErrorActionPreference = "Stop"
        $env:HASURA_CONFIGURATION_DIRECTORY="$env:HASURA_PLUGIN_CONNECTOR_CONTEXT_PATH"; & "$env:HASURA_DDN_NATIVE_CONNECTOR_DIR\ndc-bigquery.exe" serve
    update:
      type: ShellScript
      bash: |-
        #!/usr/bin/env bash
        set -eu -o pipefail
        "$HASURA_DDN_NATIVE_CONNECTOR_PLUGIN_DIR/hasura-ndc-bigquery" update
      powershell: |-
        $ErrorActionPreference = "Stop"
        & "$env:HASURA_DDN_NATIVE_CONNECTOR_PLUGIN_DIR\hasura-ndc-bigquery.exe" update

Click here for the CLI command output

❯ mkdir test; cd test; ndc-bigquery-cli initialize --with-metadata
❯ cat .hasura-connector/connector-metadata.yaml
packagingDefinition:
  type: PrebuiltDockerImage
  dockerImage: ghcr.io/hasura/ndc-bigquery:latest
supportedEnvironmentVariables:
- name: HASURA_BIGQUERY_SERVICE_KEY
  description: The BigQuery service key
- name: HASURA_BIGQUERY_PROJECT_ID
  description: The BigQuery project ID/name
- name: HASURA_BIGQUERY_DATASET_ID
  description: The BigQuery dataset ID/name
commands:
  update: hasura-ndc-bigquery update
cliPlugin:
  name: ndc-bigquery
  version: latest
dockerComposeWatch:
- path: ./
  target: /etc/connector
  action: sync+restart
nativeToolchainDefinition:
  commands:
    start:
      type: ShellScript
      bash: |-
        #!/usr/bin/env bash
        set -eu -o pipefail
        HASURA_CONFIGURATION_DIRECTORY="$HASURA_PLUGIN_CONNECTOR_CONTEXT_PATH" "$HASURA_DDN_NATIVE_CONNECTOR_DIR/ndc-bigquery" serve
      powershell: |-
        $ErrorActionPreference = "Stop"
        $env:HASURA_CONFIGURATION_DIRECTORY="$env:HASURA_PLUGIN_CONNECTOR_CONTEXT_PATH"; & "$env:HASURA_DDN_NATIVE_CONNECTOR_DIR\ndc-bigquery.exe" serve
    update:
      type: ShellScript
      bash: |-
        #!/usr/bin/env bash
        set -eu -o pipefail
        "$HASURA_DDN_NATIVE_CONNECTOR_PLUGIN_DIR/hasura-ndc-bigquery" update
      powershell: |-
        $ErrorActionPreference = "Stop"
        & "$env:HASURA_DDN_NATIVE_CONNECTOR_PLUGIN_DIR\hasura-ndc-bigquery.exe" update

How

[daniel-chambers]

Seems legit :)