databricks-cli/bundle/config/mutator/load_git_details.go

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package mutator
import (
"context"
Persist deployment metadata in WSFS (#845) ## Changes This PR introduces a metadata struct that stores a subset of bundle configuration that we wish to expose to other Databricks services that wish to integrate with bundles. This metadata file is uploaded to a file `${bundle.workspace.state_path}/metadata.json` in the WSFS destination of the bundle deployment. Documentation for emitted metadata fields: * `version`: Version for the metadata file schema * `config.bundle.git.branch`: Name of the git branch the bundle was deployed from. * `config.bundle.git.origin_url`: URL for git remote "origin" * `config.bundle.git.bundle_root_path`: Relative path of the bundle root from the root of the git repository. Is set to "." if they are the same. * `config.bundle.git.commit`: SHA-1 commit hash of the exact commit this bundle was deployed from. Note, the deployment might not exactly match this commit version if there are changes that have not been committed to git at deploy time, * `file_path`: Path in workspace where we sync bundle files to. * `resources.jobs.[job-ref].id`: Id of the job * `resources.jobs.[job-ref].relative_path`: Relative path of the yaml config file from the bundle root where this job was defined. Example metadata object when bundle root and git root are the same: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "master", "origin_url": "www.host.com", "commit": "7af8e5d3f5dceffff9295d42d21606ccf056dce0", "bundle_root_path": "." } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` Example metadata when the git root is one level above the bundle repo: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "dev-branch", "origin_url": "www.my-repo.com", "commit": "3db46ef750998952b00a2b3e7991e31787e4b98b", "bundle_root_path": "pipeline-progress" } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` This unblocks integration to the jobs break glass UI for bundles. ## Tests Unit tests and integration tests.
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"path/filepath"
"github.com/databricks/cli/bundle"
"github.com/databricks/cli/libs/diag"
"github.com/databricks/cli/libs/git"
"github.com/databricks/cli/libs/log"
)
type loadGitDetails struct{}
func LoadGitDetails() *loadGitDetails {
return &loadGitDetails{}
}
func (m *loadGitDetails) Name() string {
return "LoadGitDetails"
}
func (m *loadGitDetails) Apply(ctx context.Context, b *bundle.Bundle) diag.Diagnostics {
// Load relevant git repository
repo, err := git.NewRepository(b.BundleRoot)
if err != nil {
return diag.FromErr(err)
}
// Read branch name of current checkout
branch, err := repo.CurrentBranch()
if err == nil {
b.Config.Bundle.Git.ActualBranch = branch
if b.Config.Bundle.Git.Branch == "" {
// Only load branch if there's no user defined value
Add validation for Git settings in bundles (#578) ## Changes This checks whether the Git settings are consistent with the actual Git state of a source directory. (This PR adds to https://github.com/databricks/cli/pull/577.) Previously, we would silently let users configure their Git branch to e.g. `main` and deploy with that metadata even if they were actually on a different branch. With these changes, the following config would result in an error when deployed from any other branch than `main`: ``` bundle: name: example workspace: git: branch: main environments: ... ``` > not on the right Git branch: > expected according to configuration: main > actual: my-feature-branch It's not very useful to set the same branch for all environments, though. For development, it's better to just let the CLI auto-detect the right branch. Therefore, it's now possible to set the branch just for a single environment: ``` bundle: name: example 2 environments: development: default: true production: # production can only be deployed from the 'main' branch git: branch: main ``` Adding to that, the `mode: production` option actually checks that users explicitly set the Git branch as seen above. Setting that branch helps avoid mistakes, where someone accidentally deploys to production from the wrong branch. (I could see us offering an escape hatch for that in the future.) # Testing Manual testing to validate the experience and error messages. Automated unit tests. --------- Co-authored-by: Fabian Jakobs <fabian.jakobs@databricks.com>
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b.Config.Bundle.Git.Inferred = true
b.Config.Bundle.Git.Branch = branch
}
} else {
log.Warnf(ctx, "failed to load current branch: %s", err)
}
// load commit hash if undefined
if b.Config.Bundle.Git.Commit == "" {
commit, err := repo.LatestCommit()
if err != nil {
log.Warnf(ctx, "failed to load latest commit: %s", err)
} else {
b.Config.Bundle.Git.Commit = commit
}
}
// load origin url if undefined
if b.Config.Bundle.Git.OriginURL == "" {
remoteUrl := repo.OriginUrl()
b.Config.Bundle.Git.OriginURL = remoteUrl
}
Persist deployment metadata in WSFS (#845) ## Changes This PR introduces a metadata struct that stores a subset of bundle configuration that we wish to expose to other Databricks services that wish to integrate with bundles. This metadata file is uploaded to a file `${bundle.workspace.state_path}/metadata.json` in the WSFS destination of the bundle deployment. Documentation for emitted metadata fields: * `version`: Version for the metadata file schema * `config.bundle.git.branch`: Name of the git branch the bundle was deployed from. * `config.bundle.git.origin_url`: URL for git remote "origin" * `config.bundle.git.bundle_root_path`: Relative path of the bundle root from the root of the git repository. Is set to "." if they are the same. * `config.bundle.git.commit`: SHA-1 commit hash of the exact commit this bundle was deployed from. Note, the deployment might not exactly match this commit version if there are changes that have not been committed to git at deploy time, * `file_path`: Path in workspace where we sync bundle files to. * `resources.jobs.[job-ref].id`: Id of the job * `resources.jobs.[job-ref].relative_path`: Relative path of the yaml config file from the bundle root where this job was defined. Example metadata object when bundle root and git root are the same: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "master", "origin_url": "www.host.com", "commit": "7af8e5d3f5dceffff9295d42d21606ccf056dce0", "bundle_root_path": "." } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` Example metadata when the git root is one level above the bundle repo: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "dev-branch", "origin_url": "www.my-repo.com", "commit": "3db46ef750998952b00a2b3e7991e31787e4b98b", "bundle_root_path": "pipeline-progress" } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` This unblocks integration to the jobs break glass UI for bundles. ## Tests Unit tests and integration tests.
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// repo.Root() returns the absolute path of the repo
relBundlePath, err := filepath.Rel(repo.Root(), b.BundleRoot.Native())
Persist deployment metadata in WSFS (#845) ## Changes This PR introduces a metadata struct that stores a subset of bundle configuration that we wish to expose to other Databricks services that wish to integrate with bundles. This metadata file is uploaded to a file `${bundle.workspace.state_path}/metadata.json` in the WSFS destination of the bundle deployment. Documentation for emitted metadata fields: * `version`: Version for the metadata file schema * `config.bundle.git.branch`: Name of the git branch the bundle was deployed from. * `config.bundle.git.origin_url`: URL for git remote "origin" * `config.bundle.git.bundle_root_path`: Relative path of the bundle root from the root of the git repository. Is set to "." if they are the same. * `config.bundle.git.commit`: SHA-1 commit hash of the exact commit this bundle was deployed from. Note, the deployment might not exactly match this commit version if there are changes that have not been committed to git at deploy time, * `file_path`: Path in workspace where we sync bundle files to. * `resources.jobs.[job-ref].id`: Id of the job * `resources.jobs.[job-ref].relative_path`: Relative path of the yaml config file from the bundle root where this job was defined. Example metadata object when bundle root and git root are the same: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "master", "origin_url": "www.host.com", "commit": "7af8e5d3f5dceffff9295d42d21606ccf056dce0", "bundle_root_path": "." } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` Example metadata when the git root is one level above the bundle repo: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "dev-branch", "origin_url": "www.my-repo.com", "commit": "3db46ef750998952b00a2b3e7991e31787e4b98b", "bundle_root_path": "pipeline-progress" } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` This unblocks integration to the jobs break glass UI for bundles. ## Tests Unit tests and integration tests.
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if err != nil {
return diag.FromErr(err)
Persist deployment metadata in WSFS (#845) ## Changes This PR introduces a metadata struct that stores a subset of bundle configuration that we wish to expose to other Databricks services that wish to integrate with bundles. This metadata file is uploaded to a file `${bundle.workspace.state_path}/metadata.json` in the WSFS destination of the bundle deployment. Documentation for emitted metadata fields: * `version`: Version for the metadata file schema * `config.bundle.git.branch`: Name of the git branch the bundle was deployed from. * `config.bundle.git.origin_url`: URL for git remote "origin" * `config.bundle.git.bundle_root_path`: Relative path of the bundle root from the root of the git repository. Is set to "." if they are the same. * `config.bundle.git.commit`: SHA-1 commit hash of the exact commit this bundle was deployed from. Note, the deployment might not exactly match this commit version if there are changes that have not been committed to git at deploy time, * `file_path`: Path in workspace where we sync bundle files to. * `resources.jobs.[job-ref].id`: Id of the job * `resources.jobs.[job-ref].relative_path`: Relative path of the yaml config file from the bundle root where this job was defined. Example metadata object when bundle root and git root are the same: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "master", "origin_url": "www.host.com", "commit": "7af8e5d3f5dceffff9295d42d21606ccf056dce0", "bundle_root_path": "." } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` Example metadata when the git root is one level above the bundle repo: ```json { "version": 1, "config": { "bundle": { "lock": {}, "git": { "branch": "dev-branch", "origin_url": "www.my-repo.com", "commit": "3db46ef750998952b00a2b3e7991e31787e4b98b", "bundle_root_path": "pipeline-progress" } }, "workspace": { "file_path": "/Users/shreyas.goenka@databricks.com/.bundle/pipeline-progress/default/files" }, "resources": { "jobs": { "bar": { "id": "245921165354846", "relative_path": "databricks.yml" } } }, "sync": {} } } ``` This unblocks integration to the jobs break glass UI for bundles. ## Tests Unit tests and integration tests.
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}
b.Config.Bundle.Git.BundleRootPath = filepath.ToSlash(relBundlePath)
return nil
}