fear(ci): add github actions

internal/ci/github_actions.go

@@ -0,0 +1,36 @@
+package ci
+
+import (
+	"fmt"
+
+	log "github.com/sirupsen/logrus"
+)
+
+//GithubActions struct
+type GithubActions struct{}
+
+//Detect if on GithubActions
+func (t GithubActions) detect(envs map[string]string) (*ProviderConfig, error) {
+
+	if _, exists := envs["GITHUB_ACTION"]; !exists {
+		return nil, fmt.Errorf("not running on Github Actions")
+	}
+
+	isPR := false
+
+	value := envs["GITHUB_EVENT_NAME"]
+
+	if value == "pull_request" {
+		isPR = true
+	} else {
+		log.Debugf("GITHUB_EVENT_NAME=%s, not running on pr", value)
+	}
+
+	return &ProviderConfig{
+		Service: "GithubActions",
+		Name:    "GithubActions CI",
+		Commit:  envs["GITHUB_SHA"],
+		Branch:  envs["GITHUB_REF"],
+		IsPR:    isPR,
+	}, nil
+}