Method extractYAMLSections

pkg/workflow/workflow_builder.go:455–485

extractYAMLSections extracts YAML configuration sections from frontmatter

(frontmatter map[string]any, workflowData *WorkflowData)

// extractYAMLSections extracts YAML configuration sections from frontmatter
func (c *Compiler) extractYAMLSections(frontmatter map[string]any, workflowData *WorkflowData) error {
	workflowBuilderLog.Print("Extracting YAML sections from frontmatter")

	workflowData.On = c.extractTopLevelYAMLSection(frontmatter, "on")
	workflowData.HasDispatchItemNumber = extractDispatchItemNumber(frontmatter)
	workflowData.Permissions = c.extractPermissions(frontmatter)
	workflowData.Network = c.extractTopLevelYAMLSection(frontmatter, "network")
	workflowData.ConcurrencyJobDiscriminator = extractConcurrencyJobDiscriminator(frontmatter)
	workflowData.Concurrency = c.extractConcurrencySection(frontmatter)
	workflowData.RunName = c.extractTopLevelYAMLSection(frontmatter, "run-name")
	workflowData.Env = c.extractTopLevelYAMLSection(frontmatter, "env")
	workflowData.Features = c.extractFeatures(frontmatter)

	ifCondition, err := c.extractIfCondition(frontmatter)
	if err != nil {
		return err
	}
	workflowData.If = ifCondition

	// Extract timeout-minutes (canonical form)
	workflowData.TimeoutMinutes = c.extractTopLevelYAMLSection(frontmatter, "timeout-minutes")

	workflowData.RunsOn = c.extractTopLevelYAMLSection(frontmatter, "runs-on")
	if v, ok := frontmatter["runs-on-slim"]; ok && !isEmptyRunsOnValue(v) {
		workflowData.RunsOnSlim = c.extractTopLevelYAMLSection(map[string]any{"runs-on": v}, "runs-on")
	}
	workflowData.Environment = c.extractTopLevelYAMLSection(frontmatter, "environment")
	workflowData.Container = c.extractTopLevelYAMLSection(frontmatter, "container")
	workflowData.Cache = c.extractTopLevelYAMLSection(frontmatter, "cache")
	return nil
}

// extractConcurrencyJobDiscriminator reads the job-discriminator value from the
// frontmatter concurrency block without modifying the original map.