mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-11-15 02:45:22 +00:00
513 lines
16 KiB
Go
513 lines
16 KiB
Go
// Copyright 2024 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package actions
|
|
|
|
// GitHub Actions Artifacts V4 API Simple Description
|
|
//
|
|
// 1. Upload artifact
|
|
// 1.1. CreateArtifact
|
|
// Post: /twirp/github.actions.results.api.v1.ArtifactService/CreateArtifact
|
|
// Request:
|
|
// {
|
|
// "workflow_run_backend_id": "21",
|
|
// "workflow_job_run_backend_id": "49",
|
|
// "name": "test",
|
|
// "version": 4
|
|
// }
|
|
// Response:
|
|
// {
|
|
// "ok": true,
|
|
// "signedUploadUrl": "http://localhost:3000/twirp/github.actions.results.api.v1.ArtifactService/UploadArtifact?sig=mO7y35r4GyjN7fwg0DTv3-Fv1NDXD84KLEgLpoPOtDI=&expires=2024-01-23+21%3A48%3A37.20833956+%2B0100+CET&artifactName=test&taskID=75"
|
|
// }
|
|
// 1.2. Upload Zip Content to Blobstorage (unauthenticated request)
|
|
// PUT: http://localhost:3000/twirp/github.actions.results.api.v1.ArtifactService/UploadArtifact?sig=mO7y35r4GyjN7fwg0DTv3-Fv1NDXD84KLEgLpoPOtDI=&expires=2024-01-23+21%3A48%3A37.20833956+%2B0100+CET&artifactName=test&taskID=75&comp=block
|
|
// 1.3. Continue Upload Zip Content to Blobstorage (unauthenticated request), repeat until everything is uploaded
|
|
// PUT: http://localhost:3000/twirp/github.actions.results.api.v1.ArtifactService/UploadArtifact?sig=mO7y35r4GyjN7fwg0DTv3-Fv1NDXD84KLEgLpoPOtDI=&expires=2024-01-23+21%3A48%3A37.20833956+%2B0100+CET&artifactName=test&taskID=75&comp=appendBlock
|
|
// 1.4. Unknown xml payload to Blobstorage (unauthenticated request), ignored for now
|
|
// PUT: http://localhost:3000/twirp/github.actions.results.api.v1.ArtifactService/UploadArtifact?sig=mO7y35r4GyjN7fwg0DTv3-Fv1NDXD84KLEgLpoPOtDI=&expires=2024-01-23+21%3A48%3A37.20833956+%2B0100+CET&artifactName=test&taskID=75&comp=blockList
|
|
// 1.5. FinalizeArtifact
|
|
// Post: /twirp/github.actions.results.api.v1.ArtifactService/FinalizeArtifact
|
|
// Request
|
|
// {
|
|
// "workflow_run_backend_id": "21",
|
|
// "workflow_job_run_backend_id": "49",
|
|
// "name": "test",
|
|
// "size": "2097",
|
|
// "hash": "sha256:b6325614d5649338b87215d9536b3c0477729b8638994c74cdefacb020a2cad4"
|
|
// }
|
|
// Response
|
|
// {
|
|
// "ok": true,
|
|
// "artifactId": "4"
|
|
// }
|
|
// 2. Download artifact
|
|
// 2.1. ListArtifacts and optionally filter by artifact exact name or id
|
|
// Post: /twirp/github.actions.results.api.v1.ArtifactService/ListArtifacts
|
|
// Request
|
|
// {
|
|
// "workflow_run_backend_id": "21",
|
|
// "workflow_job_run_backend_id": "49",
|
|
// "name_filter": "test"
|
|
// }
|
|
// Response
|
|
// {
|
|
// "artifacts": [
|
|
// {
|
|
// "workflowRunBackendId": "21",
|
|
// "workflowJobRunBackendId": "49",
|
|
// "databaseId": "4",
|
|
// "name": "test",
|
|
// "size": "2093",
|
|
// "createdAt": "2024-01-23T00:13:28Z"
|
|
// }
|
|
// ]
|
|
// }
|
|
// 2.2. GetSignedArtifactURL get the URL to download the artifact zip file of a specific artifact
|
|
// Post: /twirp/github.actions.results.api.v1.ArtifactService/GetSignedArtifactURL
|
|
// Request
|
|
// {
|
|
// "workflow_run_backend_id": "21",
|
|
// "workflow_job_run_backend_id": "49",
|
|
// "name": "test"
|
|
// }
|
|
// Response
|
|
// {
|
|
// "signedUrl": "http://localhost:3000/twirp/github.actions.results.api.v1.ArtifactService/DownloadArtifact?sig=wHzFOwpF-6220-5CA0CIRmAX9VbiTC2Mji89UOqo1E8=&expires=2024-01-23+21%3A51%3A56.872846295+%2B0100+CET&artifactName=test&taskID=76"
|
|
// }
|
|
// 2.3. Download Zip from Blobstorage (unauthenticated request)
|
|
// GET: http://localhost:3000/twirp/github.actions.results.api.v1.ArtifactService/DownloadArtifact?sig=wHzFOwpF-6220-5CA0CIRmAX9VbiTC2Mji89UOqo1E8=&expires=2024-01-23+21%3A51%3A56.872846295+%2B0100+CET&artifactName=test&taskID=76
|
|
|
|
import (
|
|
"crypto/hmac"
|
|
"crypto/sha256"
|
|
"encoding/base64"
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
"net/url"
|
|
"strconv"
|
|
"strings"
|
|
"time"
|
|
|
|
"code.gitea.io/gitea/models/actions"
|
|
"code.gitea.io/gitea/models/db"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/storage"
|
|
"code.gitea.io/gitea/modules/util"
|
|
"code.gitea.io/gitea/modules/web"
|
|
"code.gitea.io/gitea/services/context"
|
|
|
|
"google.golang.org/protobuf/encoding/protojson"
|
|
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
|
|
"google.golang.org/protobuf/types/known/timestamppb"
|
|
)
|
|
|
|
const (
|
|
ArtifactV4RouteBase = "/twirp/github.actions.results.api.v1.ArtifactService"
|
|
ArtifactV4ContentEncoding = "application/zip"
|
|
)
|
|
|
|
type artifactV4Routes struct {
|
|
prefix string
|
|
fs storage.ObjectStorage
|
|
}
|
|
|
|
func ArtifactV4Contexter() func(next http.Handler) http.Handler {
|
|
return func(next http.Handler) http.Handler {
|
|
return http.HandlerFunc(func(resp http.ResponseWriter, req *http.Request) {
|
|
base, baseCleanUp := context.NewBaseContext(resp, req)
|
|
defer baseCleanUp()
|
|
|
|
ctx := &ArtifactContext{Base: base}
|
|
ctx.AppendContextValue(artifactContextKey, ctx)
|
|
|
|
next.ServeHTTP(ctx.Resp, ctx.Req)
|
|
})
|
|
}
|
|
}
|
|
|
|
func ArtifactsV4Routes(prefix string) *web.Route {
|
|
m := web.NewRoute()
|
|
|
|
r := artifactV4Routes{
|
|
prefix: prefix,
|
|
fs: storage.ActionsArtifacts,
|
|
}
|
|
|
|
m.Group("", func() {
|
|
m.Post("CreateArtifact", r.createArtifact)
|
|
m.Post("FinalizeArtifact", r.finalizeArtifact)
|
|
m.Post("ListArtifacts", r.listArtifacts)
|
|
m.Post("GetSignedArtifactURL", r.getSignedArtifactURL)
|
|
m.Post("DeleteArtifact", r.deleteArtifact)
|
|
}, ArtifactContexter())
|
|
m.Group("", func() {
|
|
m.Put("UploadArtifact", r.uploadArtifact)
|
|
m.Get("DownloadArtifact", r.downloadArtifact)
|
|
}, ArtifactV4Contexter())
|
|
|
|
return m
|
|
}
|
|
|
|
func (r artifactV4Routes) buildSignature(endp, expires, artifactName string, taskID int64) []byte {
|
|
mac := hmac.New(sha256.New, setting.GetGeneralTokenSigningSecret())
|
|
mac.Write([]byte(endp))
|
|
mac.Write([]byte(expires))
|
|
mac.Write([]byte(artifactName))
|
|
mac.Write([]byte(fmt.Sprint(taskID)))
|
|
return mac.Sum(nil)
|
|
}
|
|
|
|
func (r artifactV4Routes) buildArtifactURL(endp, artifactName string, taskID int64) string {
|
|
expires := time.Now().Add(60 * time.Minute).Format("2006-01-02 15:04:05.999999999 -0700 MST")
|
|
uploadURL := strings.TrimSuffix(setting.AppURL, "/") + strings.TrimSuffix(r.prefix, "/") +
|
|
"/" + endp + "?sig=" + base64.URLEncoding.EncodeToString(r.buildSignature(endp, expires, artifactName, taskID)) + "&expires=" + url.QueryEscape(expires) + "&artifactName=" + url.QueryEscape(artifactName) + "&taskID=" + fmt.Sprint(taskID)
|
|
return uploadURL
|
|
}
|
|
|
|
func (r artifactV4Routes) verifySignature(ctx *ArtifactContext, endp string) (*actions.ActionTask, string, bool) {
|
|
rawTaskID := ctx.Req.URL.Query().Get("taskID")
|
|
sig := ctx.Req.URL.Query().Get("sig")
|
|
expires := ctx.Req.URL.Query().Get("expires")
|
|
artifactName := ctx.Req.URL.Query().Get("artifactName")
|
|
dsig, _ := base64.URLEncoding.DecodeString(sig)
|
|
taskID, _ := strconv.ParseInt(rawTaskID, 10, 64)
|
|
|
|
expecedsig := r.buildSignature(endp, expires, artifactName, taskID)
|
|
if !hmac.Equal(dsig, expecedsig) {
|
|
log.Error("Error unauthorized")
|
|
ctx.Error(http.StatusUnauthorized, "Error unauthorized")
|
|
return nil, "", false
|
|
}
|
|
t, err := time.Parse("2006-01-02 15:04:05.999999999 -0700 MST", expires)
|
|
if err != nil || t.Before(time.Now()) {
|
|
log.Error("Error link expired")
|
|
ctx.Error(http.StatusUnauthorized, "Error link expired")
|
|
return nil, "", false
|
|
}
|
|
task, err := actions.GetTaskByID(ctx, taskID)
|
|
if err != nil {
|
|
log.Error("Error runner api getting task by ID: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error runner api getting task by ID")
|
|
return nil, "", false
|
|
}
|
|
if task.Status != actions.StatusRunning {
|
|
log.Error("Error runner api getting task: task is not running")
|
|
ctx.Error(http.StatusInternalServerError, "Error runner api getting task: task is not running")
|
|
return nil, "", false
|
|
}
|
|
if err := task.LoadJob(ctx); err != nil {
|
|
log.Error("Error runner api getting job: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error runner api getting job")
|
|
return nil, "", false
|
|
}
|
|
return task, artifactName, true
|
|
}
|
|
|
|
func (r *artifactV4Routes) getArtifactByName(ctx *ArtifactContext, runID int64, name string) (*actions.ActionArtifact, error) {
|
|
var art actions.ActionArtifact
|
|
has, err := db.GetEngine(ctx).Where("run_id = ? AND artifact_name = ? AND artifact_path = ? AND content_encoding = ?", runID, name, name+".zip", ArtifactV4ContentEncoding).Get(&art)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, util.ErrNotExist
|
|
}
|
|
return &art, nil
|
|
}
|
|
|
|
func (r *artifactV4Routes) parseProtbufBody(ctx *ArtifactContext, req protoreflect.ProtoMessage) bool {
|
|
body, err := io.ReadAll(ctx.Req.Body)
|
|
if err != nil {
|
|
log.Error("Error decode request body: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error decode request body")
|
|
return false
|
|
}
|
|
err = protojson.Unmarshal(body, req)
|
|
if err != nil {
|
|
log.Error("Error decode request body: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error decode request body")
|
|
return false
|
|
}
|
|
return true
|
|
}
|
|
|
|
func (r *artifactV4Routes) sendProtbufBody(ctx *ArtifactContext, req protoreflect.ProtoMessage) {
|
|
resp, err := protojson.Marshal(req)
|
|
if err != nil {
|
|
log.Error("Error encode response body: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error encode response body")
|
|
return
|
|
}
|
|
ctx.Resp.Header().Set("Content-Type", "application/json;charset=utf-8")
|
|
ctx.Resp.WriteHeader(http.StatusOK)
|
|
_, _ = ctx.Resp.Write(resp)
|
|
}
|
|
|
|
func (r *artifactV4Routes) createArtifact(ctx *ArtifactContext) {
|
|
var req CreateArtifactRequest
|
|
|
|
if ok := r.parseProtbufBody(ctx, &req); !ok {
|
|
return
|
|
}
|
|
_, _, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
artifactName := req.Name
|
|
|
|
rententionDays := setting.Actions.ArtifactRetentionDays
|
|
if req.ExpiresAt != nil {
|
|
rententionDays = int64(time.Until(req.ExpiresAt.AsTime()).Hours() / 24)
|
|
}
|
|
// create or get artifact with name and path
|
|
artifact, err := actions.CreateArtifact(ctx, ctx.ActionTask, artifactName, artifactName+".zip", rententionDays)
|
|
if err != nil {
|
|
log.Error("Error create or get artifact: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error create or get artifact")
|
|
return
|
|
}
|
|
artifact.ContentEncoding = ArtifactV4ContentEncoding
|
|
if err := actions.UpdateArtifactByID(ctx, artifact.ID, artifact); err != nil {
|
|
log.Error("Error UpdateArtifactByID: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error UpdateArtifactByID")
|
|
return
|
|
}
|
|
|
|
respData := CreateArtifactResponse{
|
|
Ok: true,
|
|
SignedUploadUrl: r.buildArtifactURL("UploadArtifact", artifactName, ctx.ActionTask.ID),
|
|
}
|
|
r.sendProtbufBody(ctx, &respData)
|
|
}
|
|
|
|
func (r *artifactV4Routes) uploadArtifact(ctx *ArtifactContext) {
|
|
task, artifactName, ok := r.verifySignature(ctx, "UploadArtifact")
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
comp := ctx.Req.URL.Query().Get("comp")
|
|
switch comp {
|
|
case "block", "appendBlock":
|
|
// get artifact by name
|
|
artifact, err := r.getArtifactByName(ctx, task.Job.RunID, artifactName)
|
|
if err != nil {
|
|
log.Error("Error artifact not found: %v", err)
|
|
ctx.Error(http.StatusNotFound, "Error artifact not found")
|
|
return
|
|
}
|
|
|
|
if comp == "block" {
|
|
artifact.FileSize = 0
|
|
artifact.FileCompressedSize = 0
|
|
}
|
|
|
|
_, err = appendUploadChunk(r.fs, ctx, artifact, artifact.FileSize, ctx.Req.ContentLength, artifact.RunID)
|
|
if err != nil {
|
|
log.Error("Error runner api getting task: task is not running")
|
|
ctx.Error(http.StatusInternalServerError, "Error runner api getting task: task is not running")
|
|
return
|
|
}
|
|
artifact.FileCompressedSize += ctx.Req.ContentLength
|
|
artifact.FileSize += ctx.Req.ContentLength
|
|
if err := actions.UpdateArtifactByID(ctx, artifact.ID, artifact); err != nil {
|
|
log.Error("Error UpdateArtifactByID: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error UpdateArtifactByID")
|
|
return
|
|
}
|
|
ctx.JSON(http.StatusCreated, "appended")
|
|
case "blocklist":
|
|
ctx.JSON(http.StatusCreated, "created")
|
|
}
|
|
}
|
|
|
|
func (r *artifactV4Routes) finalizeArtifact(ctx *ArtifactContext) {
|
|
var req FinalizeArtifactRequest
|
|
|
|
if ok := r.parseProtbufBody(ctx, &req); !ok {
|
|
return
|
|
}
|
|
_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
// get artifact by name
|
|
artifact, err := r.getArtifactByName(ctx, runID, req.Name)
|
|
if err != nil {
|
|
log.Error("Error artifact not found: %v", err)
|
|
ctx.Error(http.StatusNotFound, "Error artifact not found")
|
|
return
|
|
}
|
|
chunkMap, err := listChunksByRunID(r.fs, runID)
|
|
if err != nil {
|
|
log.Error("Error merge chunks: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error merge chunks")
|
|
return
|
|
}
|
|
chunks, ok := chunkMap[artifact.ID]
|
|
if !ok {
|
|
log.Error("Error merge chunks")
|
|
ctx.Error(http.StatusInternalServerError, "Error merge chunks")
|
|
return
|
|
}
|
|
checksum := ""
|
|
if req.Hash != nil {
|
|
checksum = req.Hash.Value
|
|
}
|
|
if err := mergeChunksForArtifact(ctx, chunks, r.fs, artifact, checksum); err != nil {
|
|
log.Warn("Error merge chunks: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, "Error merge chunks")
|
|
return
|
|
}
|
|
|
|
respData := FinalizeArtifactResponse{
|
|
Ok: true,
|
|
ArtifactId: artifact.ID,
|
|
}
|
|
r.sendProtbufBody(ctx, &respData)
|
|
}
|
|
|
|
func (r *artifactV4Routes) listArtifacts(ctx *ArtifactContext) {
|
|
var req ListArtifactsRequest
|
|
|
|
if ok := r.parseProtbufBody(ctx, &req); !ok {
|
|
return
|
|
}
|
|
_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
artifacts, err := db.Find[actions.ActionArtifact](ctx, actions.FindArtifactsOptions{RunID: runID})
|
|
if err != nil {
|
|
log.Error("Error getting artifacts: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, err.Error())
|
|
return
|
|
}
|
|
if len(artifacts) == 0 {
|
|
log.Debug("[artifact] handleListArtifacts, no artifacts")
|
|
ctx.Error(http.StatusNotFound)
|
|
return
|
|
}
|
|
|
|
list := []*ListArtifactsResponse_MonolithArtifact{}
|
|
|
|
table := map[string]*ListArtifactsResponse_MonolithArtifact{}
|
|
for _, artifact := range artifacts {
|
|
if _, ok := table[artifact.ArtifactName]; ok || req.IdFilter != nil && artifact.ID != req.IdFilter.Value || req.NameFilter != nil && artifact.ArtifactName != req.NameFilter.Value || artifact.ArtifactName+".zip" != artifact.ArtifactPath || artifact.ContentEncoding != ArtifactV4ContentEncoding {
|
|
table[artifact.ArtifactName] = nil
|
|
continue
|
|
}
|
|
|
|
table[artifact.ArtifactName] = &ListArtifactsResponse_MonolithArtifact{
|
|
Name: artifact.ArtifactName,
|
|
CreatedAt: timestamppb.New(artifact.CreatedUnix.AsTime()),
|
|
DatabaseId: artifact.ID,
|
|
WorkflowRunBackendId: req.WorkflowRunBackendId,
|
|
WorkflowJobRunBackendId: req.WorkflowJobRunBackendId,
|
|
Size: artifact.FileSize,
|
|
}
|
|
}
|
|
for _, artifact := range table {
|
|
if artifact != nil {
|
|
list = append(list, artifact)
|
|
}
|
|
}
|
|
|
|
respData := ListArtifactsResponse{
|
|
Artifacts: list,
|
|
}
|
|
r.sendProtbufBody(ctx, &respData)
|
|
}
|
|
|
|
func (r *artifactV4Routes) getSignedArtifactURL(ctx *ArtifactContext) {
|
|
var req GetSignedArtifactURLRequest
|
|
|
|
if ok := r.parseProtbufBody(ctx, &req); !ok {
|
|
return
|
|
}
|
|
_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
artifactName := req.Name
|
|
|
|
// get artifact by name
|
|
artifact, err := r.getArtifactByName(ctx, runID, artifactName)
|
|
if err != nil {
|
|
log.Error("Error artifact not found: %v", err)
|
|
ctx.Error(http.StatusNotFound, "Error artifact not found")
|
|
return
|
|
}
|
|
|
|
respData := GetSignedArtifactURLResponse{}
|
|
|
|
if setting.Actions.ArtifactStorage.MinioConfig.ServeDirect {
|
|
u, err := storage.ActionsArtifacts.URL(artifact.StoragePath, artifact.ArtifactPath)
|
|
if u != nil && err == nil {
|
|
respData.SignedUrl = u.String()
|
|
}
|
|
}
|
|
if respData.SignedUrl == "" {
|
|
respData.SignedUrl = r.buildArtifactURL("DownloadArtifact", artifactName, ctx.ActionTask.ID)
|
|
}
|
|
r.sendProtbufBody(ctx, &respData)
|
|
}
|
|
|
|
func (r *artifactV4Routes) downloadArtifact(ctx *ArtifactContext) {
|
|
task, artifactName, ok := r.verifySignature(ctx, "DownloadArtifact")
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
// get artifact by name
|
|
artifact, err := r.getArtifactByName(ctx, task.Job.RunID, artifactName)
|
|
if err != nil {
|
|
log.Error("Error artifact not found: %v", err)
|
|
ctx.Error(http.StatusNotFound, "Error artifact not found")
|
|
return
|
|
}
|
|
|
|
file, _ := r.fs.Open(artifact.StoragePath)
|
|
|
|
_, _ = io.Copy(ctx.Resp, file)
|
|
}
|
|
|
|
func (r *artifactV4Routes) deleteArtifact(ctx *ArtifactContext) {
|
|
var req DeleteArtifactRequest
|
|
|
|
if ok := r.parseProtbufBody(ctx, &req); !ok {
|
|
return
|
|
}
|
|
_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
// get artifact by name
|
|
artifact, err := r.getArtifactByName(ctx, runID, req.Name)
|
|
if err != nil {
|
|
log.Error("Error artifact not found: %v", err)
|
|
ctx.Error(http.StatusNotFound, "Error artifact not found")
|
|
return
|
|
}
|
|
|
|
err = actions.SetArtifactNeedDelete(ctx, runID, req.Name)
|
|
if err != nil {
|
|
log.Error("Error deleting artifacts: %v", err)
|
|
ctx.Error(http.StatusInternalServerError, err.Error())
|
|
return
|
|
}
|
|
|
|
respData := DeleteArtifactResponse{
|
|
Ok: true,
|
|
ArtifactId: artifact.ID,
|
|
}
|
|
r.sendProtbufBody(ctx, &respData)
|
|
}
|