mirror of
https://gitea.com/gitea/act_runner.git
synced 2026-04-25 13:20:32 +08:00
fab2d6ae04
Merges the `gitea.com/gitea/act` fork into this repository as the `act/` directory and consumes it as a local package. The `replace github.com/nektos/act => gitea.com/gitea/act` directive is removed; act's dependencies are merged into the root `go.mod`. - Imports rewritten: `github.com/nektos/act/pkg/...` → `gitea.com/gitea/act_runner/act/...` (flattened — `pkg/` boundary dropped to match the layout forgejo-runner adopted). - Dropped act's CLI (`cmd/`, `main.go`) and all upstream project files; kept the library tree + `LICENSE`. - Added `// Copyright <year> The Gitea Authors ...` / `// Copyright <year> nektos` headers to 104 `.go` files. - Pre-existing act lint violations annotated inline with `//nolint:<linter> // pre-existing issue from nektos/act`. `.golangci.yml` is unchanged vs `main`. - Makefile test target: `-race -short` (matches forgejo-runner). - Pre-existing integration test failures fixed: race in parallel executor (atomic counters); TestSetupEnv / command_test / expression_test / run_context_test updated to match gitea fork runtime; TestJobExecutor and TestActionCache gated on `testing.Short()`. Full `gitea/act` commit history is reachable via the second parent. Co-Authored-By: Claude (Opus 4.7) <noreply@anthropic.com>
136 lines
2.8 KiB
Go
136 lines
2.8 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
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// Copyright 2023 The nektos/act Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package artifactcache
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import (
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"fmt"
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"io"
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"net/http"
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"os"
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"path/filepath"
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"strconv"
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)
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type Storage struct {
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rootDir string
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}
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func NewStorage(rootDir string) (*Storage, error) {
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if err := os.MkdirAll(rootDir, 0o755); err != nil {
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return nil, err
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}
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return &Storage{
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rootDir: rootDir,
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}, nil
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}
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func (s *Storage) Exist(id uint64) (bool, error) {
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name := s.filename(id)
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if _, err := os.Stat(name); os.IsNotExist(err) {
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return false, nil
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} else if err != nil {
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return false, err
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}
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return true, nil
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}
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func (s *Storage) Write(id uint64, offset int64, reader io.Reader) error {
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name := s.tempName(id, offset)
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if err := os.MkdirAll(filepath.Dir(name), 0o755); err != nil {
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return err
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}
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file, err := os.Create(name)
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if err != nil {
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return err
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}
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defer file.Close()
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_, err = io.Copy(file, reader)
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return err
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}
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func (s *Storage) Commit(id uint64, size int64) (int64, error) {
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defer func() {
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_ = os.RemoveAll(s.tempDir(id))
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}()
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name := s.filename(id)
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tempNames, err := s.tempNames(id)
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if err != nil {
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return 0, err
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}
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if err := os.MkdirAll(filepath.Dir(name), 0o755); err != nil {
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return 0, err
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}
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file, err := os.Create(name)
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if err != nil {
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return 0, err
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}
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defer file.Close()
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var written int64
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for _, v := range tempNames {
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f, err := os.Open(v)
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if err != nil {
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return 0, err
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}
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n, err := io.Copy(file, f)
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_ = f.Close()
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if err != nil {
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return 0, err
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}
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written += n
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}
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// If size is less than 0, it means the size is unknown.
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// We can't check the size of the file, just skip the check.
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// It happens when the request comes from old versions of actions, like `actions/cache@v2`.
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if size >= 0 && written != size {
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_ = file.Close()
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_ = os.Remove(name)
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return 0, fmt.Errorf("broken file: %v != %v", written, size)
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}
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return written, nil
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}
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func (s *Storage) Serve(w http.ResponseWriter, r *http.Request, id uint64) {
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name := s.filename(id)
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http.ServeFile(w, r, name)
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}
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func (s *Storage) Remove(id uint64) {
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_ = os.Remove(s.filename(id))
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_ = os.RemoveAll(s.tempDir(id))
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}
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func (s *Storage) filename(id uint64) string {
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return filepath.Join(s.rootDir, fmt.Sprintf("%02x", id%0xff), strconv.FormatUint(id, 10))
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}
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func (s *Storage) tempDir(id uint64) string {
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return filepath.Join(s.rootDir, "tmp", strconv.FormatUint(id, 10))
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}
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func (s *Storage) tempName(id uint64, offset int64) string {
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return filepath.Join(s.tempDir(id), fmt.Sprintf("%016x", offset))
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}
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func (s *Storage) tempNames(id uint64) ([]string, error) {
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dir := s.tempDir(id)
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files, err := os.ReadDir(dir)
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if err != nil {
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return nil, err
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}
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var names []string
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for _, v := range files {
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if !v.IsDir() {
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names = append(names, filepath.Join(dir, v.Name()))
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}
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}
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return names, nil
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}
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