initial load of yaml working

act/model/workflow.go

@@ -0,0 +1,67 @@
+package model
+
+import (
+	"io"
+
+	"gopkg.in/yaml.v2"
+)
+
+// Workflow is the structure of the files in .github/workflows
+type Workflow struct {
+	Name string            `yaml:"name"`
+	On   string            `yaml:"on"`
+	Env  map[string]string `yaml:"env"`
+	Jobs map[string]*Job   `yaml:"jobs"`
+}
+
+// Job is the structure of one job in a workflow
+type Job struct {
+	Name           string            `yaml:"name"`
+	Needs          []string          `yaml:"needs"`
+	RunsOn         string            `yaml:"runs-on"`
+	Env            map[string]string `yaml:"env"`
+	If             string            `yaml:"if"`
+	Steps          []*Step           `yaml:"steps"`
+	TimeoutMinutes int64             `yaml:"timeout-minutes"`
+}
+
+// Step is the structure of one step in a job
+type Step struct {
+	ID               string            `yaml:"id"`
+	If               string            `yaml:"if"`
+	Name             string            `yaml:"name"`
+	Uses             string            `yaml:"uses"`
+	Run              string            `yaml:"run"`
+	WorkingDirectory string            `yaml:"working-directory"`
+	Shell            string            `yaml:"shell"`
+	Env              map[string]string `yaml:"env"`
+	With             map[string]string `yaml:"with"`
+	ContinueOnError  bool              `yaml:"continue-on-error"`
+	TimeoutMinutes   int64             `yaml:"timeout-minutes"`
+}
+
+// ReadWorkflow returns a list of jobs for a given workflow file reader
+func ReadWorkflow(in io.Reader) (*Workflow, error) {
+	w := new(Workflow)
+	err := yaml.NewDecoder(in).Decode(w)
+	return w, err
+}
+
+// GetJob will get a job by name in the workflow
+func (w *Workflow) GetJob(jobID string) *Job {
+	for id, j := range w.Jobs {
+		if jobID == id {
+			return j
+		}
+	}
+	return nil
+}
+
+// GetJobIDs will get all the job names in the workflow
+func (w *Workflow) GetJobIDs() []string {
+	ids := make([]string, 0)
+	for id := range w.Jobs {
+		ids = append(ids, id)
+	}
+	return ids
+}