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Resolve variable references inside variable lookup fields #1368

Merged
merged 4 commits into from
Apr 18, 2024
Merged

Resolve variable references inside variable lookup fields #1368

merged 4 commits into from
Apr 18, 2024

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andrewnester
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Changes

Allows for the syntax below

variables:
  service_principal_app_id:
    description: 'The app id of the service principal for running workflows as.'
    lookup:
      service_principal: "sp-${bundle.environment}"

Fixes #1259

Tests

Added regression test

pietern
pietern approved these changes Apr 18, 2024
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bundle/config/mutator/resolve_resource_references_test.go

diags := bundle.Apply(context.Background(), b, bundle.Seq(ResolveVariableReferencesInLookup(), ResolveResourceReferences()))
require.ErrorContains(t, diags.Error(), "lookup variables cannot contain references to another lookup variables")
}
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Minor: shouldn't these tests live next to the variable resolver instead of the resource resolver?

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Thought about this too but decided to leave them here because at the higher level we test that lookup variables are resolved to correct values even if they contain another variable references

bundle/config/mutator/resolve_variable_references.go
return &resolveVariableReferences{prefixes: []string{
"bundle",
"workspace",
"variables",
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For parity these prefixes should be pushed down into a constructor for the main case as well. Now they are split between the phases code and here.

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We actually use different prefixes in build and deploy phases, so we need to keep prefixes as constructor params

@andrewnester andrewnester added this pull request to the merge queue Apr 18, 2024
@pietern pietern removed this pull request from the merge queue due to a manual request Apr 18, 2024
@andrewnester andrewnester added this pull request to the merge queue Apr 18, 2024
Merged via the queue into main with commit 542156c Apr 18, 2024
5 checks passed
@andrewnester andrewnester deleted the fix-var-in-lookup branch April 18, 2024 10:01
pietern added a commit that referenced this pull request Apr 23, 2024
@pietern
Release v0.218.0
29425f5 
This release marks the general availability of Databricks Asset Bundles.

CLI:
 * Publish Docker images ([#1353](#1353)).
 * Add support for multi-arch Docker images ([#1362](#1362)).
 * Do not prefill https:// in prompt for Databricks Host ([#1364](#1364)).
 * Add better documentation for the `auth login` command ([#1366](#1366)).
 * Add URLs for authentication documentation to the auth command help ([#1365](#1365)).

Bundles:
 * Fix compute override for foreach tasks ([#1357](#1357)).
 * Transform artifact files source patterns in build not upload stage ([#1359](#1359)).
 * Convert between integer and float in normalization ([#1371](#1371)).
 * Disable locking for development mode ([#1302](#1302)).
 * Resolve variable references inside variable lookup fields ([#1368](#1368)).
 * Added validate mutator to surface additional bundle warnings ([#1352](#1352)).
 * Upgrade terraform-provider-databricks to 1.40.0 ([#1376](#1376)).
 * Print host in `bundle validate` when passed via profile or environment variables ([#1378](#1378)).
 * Cleanup remote file path on bundle destroy ([#1374](#1374)).
 * Add docs URL for `run_as` in error message ([#1381](#1381)).
 * Enable job queueing by default ([#1385](#1385)).
 * Added support for job environments ([#1379](#1379)).
 * Processing and completion of positional args to bundle run ([#1120](#1120)).
 * Add legacy option for `run_as` ([#1384](#1384)).

API Changes:
 * Changed `databricks lakehouse-monitors cancel-refresh` command with new required argument order.
 * Changed `databricks lakehouse-monitors create` command with new required argument order.
 * Changed `databricks lakehouse-monitors delete` command with new required argument order.
 * Changed `databricks lakehouse-monitors get` command with new required argument order.
 * Changed `databricks lakehouse-monitors get-refresh` command with new required argument order.
 * Changed `databricks lakehouse-monitors list-refreshes` command with new required argument order.
 * Changed `databricks lakehouse-monitors run-refresh` command with new required argument order.
 * Changed `databricks lakehouse-monitors update` command with new required argument order.
 * Changed `databricks account workspace-assignment update` command to return response.

OpenAPI commit 94684175b8bd65f8701f89729351f8069e8309c9 (2024-04-11)

Dependency updates:
 * Bump github.com/databricks/databricks-sdk-go from 0.37.0 to 0.38.0 ([#1361](#1361)).
 * Bump golang.org/x/net from 0.22.0 to 0.23.0 ([#1380](#1380)).
@pietern pietern mentioned this pull request Apr 23, 2024
Merged
github-merge-queue bot pushed a commit that referenced this pull request Apr 23, 2024
@pietern
Release v0.218.0 (#1391)
27d35d5 
This release marks the general availability of Databricks Asset Bundles.

CLI:
* Publish Docker images
([#1353](#1353)).
* Add support for multi-arch Docker images
([#1362](#1362)).
* Do not prefill https:// in prompt for Databricks Host
([#1364](#1364)).
* Add better documentation for the `auth login` command
([#1366](#1366)).
* Add URLs for authentication documentation to the auth command help
([#1365](#1365)).

Bundles:
* Fix compute override for foreach tasks
([#1357](#1357)).
* Transform artifact files source patterns in build not upload stage
([#1359](#1359)).
* Convert between integer and float in normalization
([#1371](#1371)).
* Disable locking for development mode
([#1302](#1302)).
* Resolve variable references inside variable lookup fields
([#1368](#1368)).
* Added validate mutator to surface additional bundle warnings
([#1352](#1352)).
* Upgrade terraform-provider-databricks to 1.40.0
([#1376](#1376)).
* Print host in `bundle validate` when passed via profile or environment
variables ([#1378](#1378)).
* Cleanup remote file path on bundle destroy
([#1374](#1374)).
* Add docs URL for `run_as` in error message
([#1381](#1381)).
* Enable job queueing by default
([#1385](#1385)).
* Added support for job environments
([#1379](#1379)).
* Processing and completion of positional args to bundle run
([#1120](#1120)).
* Add legacy option for `run_as`
([#1384](#1384)).

API Changes:
* Changed `databricks lakehouse-monitors cancel-refresh` command with
new required argument order.
* Changed `databricks lakehouse-monitors create` command with new
required argument order.
* Changed `databricks lakehouse-monitors delete` command with new
required argument order.
* Changed `databricks lakehouse-monitors get` command with new required
argument order.
* Changed `databricks lakehouse-monitors get-refresh` command with new
required argument order.
* Changed `databricks lakehouse-monitors list-refreshes` command with
new required argument order.
* Changed `databricks lakehouse-monitors run-refresh` command with new
required argument order.
* Changed `databricks lakehouse-monitors update` command with new
required argument order.
* Changed `databricks account workspace-assignment update` command to
return response.

OpenAPI commit 94684175b8bd65f8701f89729351f8069e8309c9 (2024-04-11)

Dependency updates:
* Bump github.com/databricks/databricks-sdk-go from 0.37.0 to 0.38.0
([#1361](#1361)).
* Bump golang.org/x/net from 0.22.0 to 0.23.0
([#1380](#1380)).
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Reviewers

@pietern pietern pietern approved these changes

@shreyas-goenka shreyas-goenka Awaiting requested review from shreyas-goenka

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Request: format lookup value before attempting lookup
2 participants
@andrewnester @pietern