chore: rename to workflows.go

modules/actions/workflows.go

@@ -0,0 +1,78 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package actions
+
+import (
+	"bytes"
+	"io"
+	"strings"
+
+	"code.gitea.io/gitea/models/webhook"
+	"code.gitea.io/gitea/modules/git"
+	"code.gitea.io/gitea/modules/log"
+
+	"github.com/nektos/act/pkg/model"
+)
+
+func ListWorkflows(commit *git.Commit) (git.Entries, error) {
+	tree, err := commit.SubTree(".gitea/workflows")
+	if _, ok := err.(git.ErrNotExist); ok {
+		tree, err = commit.SubTree(".github/workflows")
+	}
+	if _, ok := err.(git.ErrNotExist); ok {
+		return nil, nil
+	}
+	if err != nil {
+		return nil, err
+	}
+
+	entries, err := tree.ListEntriesRecursiveFast()
+	if err != nil {
+		return nil, err
+	}
+
+	idx := 0
+	for _, entry := range entries {
+		if !strings.HasSuffix(entry.Name(), ".yml") && !strings.HasSuffix(entry.Name(), ".yaml") {
+			continue
+		}
+		entries[idx] = entry
+		idx++
+	}
+
+	return entries[:idx], nil
+}
+
+func DetectWorkflows(commit *git.Commit, event webhook.HookEventType) (map[string][]byte, error) {
+	entries, err := ListWorkflows(commit)
+	if err != nil {
+		return nil, err
+	}
+
+	workflows := make(map[string][]byte, len(entries))
+	for _, entry := range entries {
+		f, err := entry.Blob().DataAsync()
+		if err != nil {
+			return nil, err
+		}
+		content, err := io.ReadAll(f)
+		_ = f.Close()
+		if err != nil {
+			return nil, err
+		}
+		workflow, err := model.ReadWorkflow(bytes.NewReader(content))
+		if err != nil {
+			log.Warn("ignore invalid workflow %q: %v", entry.Name(), err)
+			continue
+		}
+		for _, e := range workflow.On() {
+			if e == event.Event() {
+				workflows[entry.Name()] = content
+				break
+			}
+		}
+	}
+
+	return workflows, nil
+}