harbor/src/jobservice/api/scan.go
2017-06-09 14:55:15 +08:00

92 lines
2.9 KiB
Go

// Copyright (c) 2017 VMware, Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package api
import (
"net/http"
"github.com/vmware/harbor/src/common/dao"
"github.com/vmware/harbor/src/common/models"
"github.com/vmware/harbor/src/common/utils/log"
"github.com/vmware/harbor/src/common/utils/registry/auth"
"github.com/vmware/harbor/src/jobservice/config"
"github.com/vmware/harbor/src/jobservice/job"
"github.com/vmware/harbor/src/jobservice/utils"
)
// ImageScanJob handles /api/imageScanJobs /api/imageScanJobs/:id/log
type ImageScanJob struct {
jobBaseAPI
}
type imageScanReq struct {
Repo string `json:"repository"`
Tag string `json:"tag"`
}
// Prepare ...
func (isj *ImageScanJob) Prepare() {
//TODO:add authenticate to check secret when integrate with UI API.
//isj.authenticate()
}
// Post creates a scanner job and hand it to statemachine.
func (isj *ImageScanJob) Post() {
var data imageScanReq
isj.DecodeJSONReq(&data)
log.Debugf("data: %+v", data)
regURL, err := config.LocalRegURL()
if err != nil {
log.Errorf("Failed to read regURL, error: %v", err)
isj.RenderError(http.StatusInternalServerError, "Failed to read registry URL from config")
return
}
c := &http.Cookie{Name: models.UISecretCookie, Value: config.JobserviceSecret()}
repoClient, err := utils.NewRepositoryClient(regURL, false, auth.NewCookieCredential(c),
config.InternalTokenServiceEndpoint(), data.Repo, "pull", "push", "*")
if err != nil {
log.Errorf("An error occurred while creating repository client: %v", err)
isj.RenderError(http.StatusInternalServerError, "Failed to repository client")
return
}
digest, exist, err := repoClient.ManifestExist(data.Tag)
if err != nil {
log.Errorf("Failed to get manifest, error: %v", err)
isj.RenderError(http.StatusInternalServerError, "Failed to get manifest")
return
}
if !exist {
log.Errorf("The repository based on request: %+v does not exist", data)
isj.RenderError(http.StatusNotFound, "")
return
}
//Insert job into DB
j := models.ScanJob{
Repository: data.Repo,
Tag: data.Tag,
Digest: digest,
}
jid, err := dao.AddScanJob(j)
if err != nil {
log.Errorf("Failed to add scan job to DB, error: %v", err)
isj.RenderError(http.StatusInternalServerError, "Failed to insert scan job data.")
return
}
log.Debugf("Scan job id: %d", jid)
sj := job.NewScanJob(jid)
log.Debugf("Sent job to scheduler, job: %v", sj)
job.Schedule(sj)
}