replace parser with actions/workflow-parser

vendor/github.com/actions/workflow-parser/model/configuration.go

@@ -0,0 +1,73 @@
+package model
+
+// Configuration is a parsed main.workflow file
+type Configuration struct {
+	Actions   []*Action
+	Workflows []*Workflow
+}
+
+// Action represents a single "action" stanza in a .workflow file.
+type Action struct {
+	Identifier string
+	Uses       Uses
+	Runs, Args ActionCommand
+	Needs      []string
+	Env        map[string]string
+	Secrets    []string
+}
+
+// ActionCommand represents the optional "runs" and "args" attributes.
+// Each one takes one of two forms:
+//   - runs="entrypoint arg1 arg2 ..."
+//   - runs=[ "entrypoint", "arg1", "arg2", ... ]
+// If the user uses the string form, "Raw" contains that value, and
+// "Parsed" contains an array of the string value split at whitespace.
+// If the user uses the array form, "Raw" is empty, and "Parsed" contains
+// the array.
+type ActionCommand struct {
+	Raw    string
+	Parsed []string
+}
+
+// Workflow represents a single "workflow" stanza in a .workflow file.
+type Workflow struct {
+	Identifier string
+	On         string
+	Resolves   []string
+}
+
+// GetAction looks up action by identifier.
+//
+// If the action is not found, nil is returned.
+func (c *Configuration) GetAction(id string) *Action {
+	for _, action := range c.Actions {
+		if action.Identifier == id {
+			return action
+		}
+	}
+	return nil
+}
+
+// GetWorkflow looks up a workflow by identifier.
+//
+// If the workflow is not found, nil is returned.
+func (c *Configuration) GetWorkflow(id string) *Workflow {
+	for _, workflow := range c.Workflows {
+		if workflow.Identifier == id {
+			return workflow
+		}
+	}
+	return nil
+}
+
+// GetWorkflows gets all Workflow structures that match a given type of event.
+// e.g., GetWorkflows("push")
+func (c *Configuration) GetWorkflows(eventType string) []*Workflow {
+	var ret []*Workflow
+	for _, workflow := range c.Workflows {
+		if IsMatchingEventType(workflow.On, eventType) {
+			ret = append(ret, workflow)
+		}
+	}
+	return ret
+}