ozan
a81a450e7e
Merged into tinqs/studio: - cmd/tinqs-cli/ — tinqs-cli (Go binary, from bot/cli) - cmd/tea/ — Gitea CLI tool (from tinqs/cli-tea) - services/bot/ — Bot service (from tinqs-ltd/bot on git.arikigame.com) - services/admin/ — Admin panel (from tinqs/admin) - services/team-tool/ — Team Tool (from tinqs/team-tool) - services/proxy/ — tinqs-proxy (from bot/proxy) - web/landing/ — tinqs.com website (from tinqs/website) - web/docs/ — Platform docs (from tinqs/docs) - web/blog/ — Blog (placeholder) - runner/ — Ephemeral CI runner (from tinqs/runner) All source repos will be deleted after verification.
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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