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gha

Daggerizing your CI makes your YAML configurations smaller, but they still exist,
and they're still a pain to maintain by hand.

This module aims to finish the job, by letting you generate your remaining
YAML configuration from a Dagger pipeline, written in your favorite language.
Example (GithubContext)
no available example in current language
// Access github context information magically injected as env variables
func (m *Examples) Gha_GithubContext() *dagger.Directory {
	return dag.
		Gha().
		WithPipeline(
			"lint all branches",
			"lint --source=${GITHUB_REPOSITORY_URL}#${GITHUB_REF}",
			dagger.GhaWithPipelineOpts{
				OnPush: true,
			},
		).
		Config()
}
no available example in current language
no available example in current language
Example (OnPullRequest)
no available example in current language
// Call integration tests on pull requests
func (m *Examples) Gha_OnPullRequest() *dagger.Directory {
	return dag.
		Gha().
		WithPipeline(
			"test pull requests",
			"test --all --source=.",
			dagger.GhaWithPipelineOpts{
				OnPullRequestOpened:      true,
				OnPullRequestSynchronize: true,
			},
		).
		Config()
}
no available example in current language
no available example in current language
Example (OnPush)
no available example in current language
// Build and publish a container on push
func (m *Examples) Gha_OnPush() *dagger.Directory {
	return dag.
		Gha().
		WithPipeline(
			"build and publish app container from main",
			"publish --source=. --registry-user=$REGISTRY_USER --registry-password=$REGISTRY_PASSWORD",
			dagger.GhaWithPipelineOpts{
				OnPushBranches: []string{"main"},
				Secrets: []string{
					"REGISTRY_USER", "REGISTRY_PASSWORD",
				},
			}).
		Config()
}
no available example in current language
no available example in current language
Example (Secrets)
no available example in current language
// Access Github secrets
func (m *Examples) Gha_Secrets() *dagger.Directory {
	return dag.
		Gha().
		WithPipeline(
			"deploy docs",
			"deploy-docs --source=. --password env:$DOCS_SERVER_PASSWORD",
			dagger.GhaWithPipelineOpts{
				Secrets: []string{"DOCS_SERVER_PASSWORD"},
			}).
		Config()
}
no available example in current language
no available example in current language
Example (Concurrency)
no available example in current language
// Limit per-PR concurrency for expensive test pipelines
func (m *Examples) Gha_Concurrency() *dagger.Directory {
	return dag.
		Gha().
		WithPipeline(
			"Giant test suite",
			"test --all",
			dagger.GhaWithPipelineOpts{
				PullRequestConcurrency: "preempt",
			},
		).
		Config()
}
no available example in current language
no available example in current language
Example (CustomModule)
no available example in current language
// Compose a pipeline from an external module, instead of the one embedded in the repo.
func (m *Examples) Gha_CustomModule() *dagger.Directory {
	return dag.
		Gha().
		WithPipeline(
			"say hello",
			"hello --name=$GITHUB_REPOSITORY_OWNER",
			dagger.GhaWithPipelineOpts{
				Module: "github.com/shykes/hello",
			}).
		Config()
}
no available example in current language
no available example in current language

Installation

dagger install github.com/gerhard/gha@9f051afa2b895b5a4281d8bafb07f7a5d50d1efd

Entrypoint

Return Type
Gha !
Arguments
NameTypeDescription
noTracesBoolean Disable sending traces to Dagger Cloud
publicTokenString Public Dagger Cloud token, for open-source projects. DO NOT PASS YOUR PRIVATE DAGGER CLOUD TOKEN! This is for a special "public" token which can safely be shared publicly. To get one, contact support@dagger.io
daggerVersionString Dagger version to run in the Github Actions pipelines
stopEngineBoolean Explicitly stop the Dagger Engine after completing the pipeline
asJsonBoolean Encode all files as JSON (which is also valid YAML)
runner[String ! ] Configure a default runner for all workflows See https://docs.github.com/en/actions/hosting-your-own-runners/managing-self-hosted-runners/using-self-hosted-runners-in-a-workflow
fileExtensionString File extension to use for generated workflow files
repositoryDirectory Existing repository root, to merge existing content
timeoutMinutesInteger Default timeout for CI jobs, in minutes
Example
dagger -m github.com/gerhard/gha@9f051afa2b895b5a4281d8bafb07f7a5d50d1efd call \
func (m *myModule) example() *Gha  {
	return dag.
			Gha()
}
@function
def example() -> dag.Gha:
	return (
		dag.gha()
	)
@func()
example(): Gha {
	return dag
		.gha()
}

Types

Gha 🔗

settings() 🔗

Settings for this Github Actions project

Return Type
Settings !
Example
dagger -m github.com/gerhard/gha@9f051afa2b895b5a4281d8bafb07f7a5d50d1efd call \
 settings
func (m *myModule) example() *GhaSettings  {
	return dag.
			Gha().
			Settings()
}
@function
def example() -> dag.GhaSettings:
	return (
		dag.gha()
		.settings()
	)
@func()
example(): GhaSettings {
	return dag
		.gha()
		.settings()
}

validate() 🔗

Validate a Github Actions configuration (best effort)

Return Type
Gha !
Arguments
NameTypeDefault ValueDescription
repoDirectory !-No description provided
Example
dagger -m github.com/gerhard/gha@9f051afa2b895b5a4281d8bafb07f7a5d50d1efd call \
 validate --repo DIR_PATH
func (m *myModule) example(repo *Directory) *Gha  {
	return dag.
			Gha().
			Validate(repo)
}
@function
def example(repo: dagger.Directory) -> dag.Gha:
	return (
		dag.gha()
		.validate(repo)
	)
@func()
example(repo: Directory): Gha {
	return dag
		.gha()
		.validate(repo)
}

config() 🔗

Export the configuration to a .github directory

Return Type
Directory !
Example
dagger -m github.com/gerhard/gha@9f051afa2b895b5a4281d8bafb07f7a5d50d1efd call \
 config
func (m *myModule) example() *Directory  {
	return dag.
			Gha().
			Config()
}
@function
def example() -> dagger.Directory:
	return (
		dag.gha()
		.config()
	)
@func()
example(): Directory {
	return dag
		.gha()
		.config()
}

withPipeline() 🔗

Add a pipeline

Return Type
Gha !
Arguments
NameTypeDefault ValueDescription
nameString !-Pipeline name
commandString !-The Dagger command to execute Example 'build --source=.'
moduleString -The Dagger module to load
runner[String ! ] -Dispatch jobs to the given runner Example: ["ubuntu-latest"]
secrets[String ! ] -Github secrets to inject into the pipeline environment. For each secret, an env variable with the same name is created. Example: ["PROD_DEPLOY_TOKEN", "PRIVATE_SSH_KEY"]
sparseCheckout[String ! ] -Use a sparse git checkout, only including the given paths Example: ["src", "tests", "Dockerfile"]
dispatchBoolean -(DEPRECATED) allow this pipeline to be manually "dispatched"
noDispatchBoolean -Disable manual "dispatch" of this pipeline
lfsBoolean -Enable lfs on git checkout
debugBoolean -Run the pipeline in debug mode
daggerVersionString -Dagger version to run this pipeline
timeoutMinutesInteger -The maximum number of minutes to run the pipeline before killing the process
permissions[Enum ! ] -Permissions to grant the pipeline
onIssueCommentBoolean -Run the pipeline on any issue comment activity
onIssueCommentCreatedBoolean -No description provided
onIssueCommentEditedBoolean -No description provided
onIssueCommentDeletedBoolean -No description provided
onPullRequestBoolean -Run the pipeline on any pull request activity
pullRequestConcurrencyString "allow"Configure this pipeline's concurrency for each PR. This is triggered when the pipeline is scheduled concurrently on the same PR. - allow: all instances are allowed to run concurrently - queue: new instances are queued, and run sequentially - preempt: new instances run immediately, older ones are canceled Possible values: "allow", "preempt", "queue"
onPullRequestBranches[String ! ] -No description provided
onPullRequestPaths[String ! ] -No description provided
onPullRequestAssignedBoolean -No description provided
onPullRequestUnassignedBoolean -No description provided
onPullRequestLabeledBoolean -No description provided
onPullRequestUnlabeledBoolean -No description provided
onPullRequestOpenedBoolean -No description provided
onPullRequestEditedBoolean -No description provided
onPullRequestClosedBoolean -No description provided
onPullRequestReopenedBoolean -No description provided
onPullRequestSynchronizeBoolean -No description provided
onPullRequestConvertedToDraftBoolean -No description provided
onPullRequestLockedBoolean -No description provided
onPullRequestUnlockedBoolean -No description provided
onPullRequestEnqueuedBoolean -No description provided
onPullRequestDequeuedBoolean -No description provided
onPullRequestMilestonedBoolean -No description provided
onPullRequestDemilestonedBoolean -No description provided
onPullRequestReadyForReviewBoolean -No description provided
onPullRequestReviewRequestedBoolean -No description provided
onPullRequestReviewRequestRemovedBoolean -No description provided
onPullRequestAutoMergeEnabledBoolean -No description provided
onPullRequestAutoMergeDisabledBoolean -No description provided
onPushBoolean -Run the pipeline on any git push
onPushTags[String ! ] -Run the pipeline on git push to the specified tags
onPushBranches[String ! ] -Run the pipeline on git push to the specified branches
onSchedule[String ! ] -Run the pipeline at a schedule time
Example
dagger -m github.com/gerhard/gha@9f051afa2b895b5a4281d8bafb07f7a5d50d1efd call \
 with-pipeline --name string --command string
func (m *myModule) example(name string, command string) *Gha  {
	return dag.
			Gha().
			WithPipeline(name, command)
}
@function
def example(name: str, command: str) -> dag.Gha:
	return (
		dag.gha()
		.with_pipeline(name, command)
	)
@func()
example(name: string, command: string): Gha {
	return dag
		.gha()
		.withPipeline(name, command)
}

Settings 🔗

publicToken() 🔗

Return Type
String !
Example
Function GhaSettings.publicToken is not accessible from the gha module
Function GhaSettings.publicToken is not accessible from the gha module
Function GhaSettings.publicToken is not accessible from the gha module
Function GhaSettings.publicToken is not accessible from the gha module

daggerVersion() 🔗

Return Type
String !
Example
Function GhaSettings.daggerVersion is not accessible from the gha module
Function GhaSettings.daggerVersion is not accessible from the gha module
Function GhaSettings.daggerVersion is not accessible from the gha module
Function GhaSettings.daggerVersion is not accessible from the gha module

noTraces() 🔗

Return Type
Boolean !
Example
Function GhaSettings.noTraces is not accessible from the gha module
Function GhaSettings.noTraces is not accessible from the gha module
Function GhaSettings.noTraces is not accessible from the gha module
Function GhaSettings.noTraces is not accessible from the gha module

stopEngine() 🔗

Return Type
Boolean !
Example
Function GhaSettings.stopEngine is not accessible from the gha module
Function GhaSettings.stopEngine is not accessible from the gha module
Function GhaSettings.stopEngine is not accessible from the gha module
Function GhaSettings.stopEngine is not accessible from the gha module

asJson() 🔗

Return Type
Boolean !
Example
Function GhaSettings.asJson is not accessible from the gha module
Function GhaSettings.asJson is not accessible from the gha module
Function GhaSettings.asJson is not accessible from the gha module
Function GhaSettings.asJson is not accessible from the gha module

runner() 🔗

Return Type
[String ! ] !
Example
Function GhaSettings.runner is not accessible from the gha module
Function GhaSettings.runner is not accessible from the gha module
Function GhaSettings.runner is not accessible from the gha module
Function GhaSettings.runner is not accessible from the gha module

pullRequestConcurrency() 🔗

Return Type
String !
Example
Function GhaSettings.pullRequestConcurrency is not accessible from the gha module
Function GhaSettings.pullRequestConcurrency is not accessible from the gha module
Function GhaSettings.pullRequestConcurrency is not accessible from the gha module
Function GhaSettings.pullRequestConcurrency is not accessible from the gha module

debug() 🔗

Return Type
Boolean !
Example
Function GhaSettings.debug is not accessible from the gha module
Function GhaSettings.debug is not accessible from the gha module
Function GhaSettings.debug is not accessible from the gha module
Function GhaSettings.debug is not accessible from the gha module

fileExtension() 🔗

Return Type
String !
Example
Function GhaSettings.fileExtension is not accessible from the gha module
Function GhaSettings.fileExtension is not accessible from the gha module
Function GhaSettings.fileExtension is not accessible from the gha module
Function GhaSettings.fileExtension is not accessible from the gha module

repository() 🔗

Return Type
Directory !
Example
Function GhaSettings.repository is not accessible from the gha module
Function GhaSettings.repository is not accessible from the gha module
Function GhaSettings.repository is not accessible from the gha module
Function GhaSettings.repository is not accessible from the gha module

timeoutMinutes() 🔗

Return Type
Integer !
Example
Function GhaSettings.timeoutMinutes is not accessible from the gha module
Function GhaSettings.timeoutMinutes is not accessible from the gha module
Function GhaSettings.timeoutMinutes is not accessible from the gha module
Function GhaSettings.timeoutMinutes is not accessible from the gha module

permissions() 🔗

Return Type
[Enum ! ] !
Example
Function GhaSettings.permissions is not accessible from the gha module
Function GhaSettings.permissions is not accessible from the gha module
Function GhaSettings.permissions is not accessible from the gha module
Function GhaSettings.permissions is not accessible from the gha module