refactor: cleanup unused code about scan

1. Cleanup unused code about clair.
2. Cleanup unused definitions in legacy_swagger.yaml about scan.

Signed-off-by: He Weiwei <hweiwei@vmware.com>

api/v2.0/legacy_swagger.yaml

@@ -2155,7 +2155,7 @@ paths:
         '500':
           description: Unexpected internal errors.
         '503':
-          description: Harbor is not deployed with Clair.
+          description: Harbor is not deployed with scanners.
   /configurations:
     get:
       summary: Get system configurations.
@@ -4172,9 +4172,9 @@ definitions:
       with_notary:
         type: boolean
         description: If the Harbor instance is deployed with nested notary.
-      with_clair:
+      with_chartmuseum:
         type: boolean
-        description: If the Harbor instance is deployed with nested clair.
+        description: If the Harbor instance is deployed with nested chartmuseum.
       registry_url:
         type: string
         description: The url of registry against which the docker command should be issued.
@@ -4196,30 +4196,6 @@ definitions:
       harbor_version:
         type: string
         description: The build version of Harbor.
-      next_scan_all:
-        type: integer
-        description: 'The UTC time in milliseconds, after which user can call scanAll API to scan all images.'
-      clair_vulnerability_status:
-        type: object
-        description: The status of vulnerability data of Clair.
-        properties:
-          overall_last_update:
-            type: integer
-            description: 'The UTC timestamp in milliseconds of last successful update for Clair vulnerability data, when all the updaters are successfully executed.'
-          details:
-            type: array
-            description: Detail timestamp of different namespace.  This is introduced to handle the case when some updaters are executed successfully and some not.
-            items:
-              $ref: '#/definitions/VulnNamespaceTimestamp'
-  VulnNamespaceTimestamp:
-    type: object
-    properties:
-      namespace:
-        type: string
-        description: The namespace of the Vulnerability
-      last_update:
-        type: integer
-        description: The UTC timestamp in miliseconds of last successful update for vulnerability data.
   SystemInfo:
     type: object
     properties:
@@ -5633,124 +5609,6 @@ definitions:
         type: string
         description: The identifier of the scanner registration
 
-  VulnerabilityItem:
-    type: object
-    properties:
-      id:
-        type: string
-        description: ID of the CVE.
-        example: 'CVE-2017-8283'
-      package:
-        type: string
-        description: 'An operating system or software dependency package containing the vulnerability.'
-        example: 'dpkg'
-      version:
-        type: string
-        description: 'The version of the package containing the vulnerability.'
-        example: '1.17.27'
-      fix_version:
-        type: string
-        description: 'The version of the package containing the fix if available.'
-        example: '1.18.0'
-      severity:
-        type: string
-        description: 'A standard scale for measuring the severity of a vulnerability.'
-        example: 'high'
-      description:
-        type: string
-        description: 'Description of the CVE'
-        example: 'dpkg-source in dpkg 1.3.0 through 1.18.23 is able to use a non-GNU patch program'
-      links:
-        type: array
-        description: 'The list of link to the upstream database with the full description of the vulnerability.'
-        items:
-          type: string
-          example: 'https://security-tracker.debian.org/tracker/CVE-2017-8283'
-  Report:
-    type: object
-    description: 'The harbor native report format'
-    properties:
-      generated_at:
-        type: string
-        description: 'Time of generating this report'
-        example: '2006-01-02T15:04:05'
-      severity:
-        type: string
-        description: 'A standard scale for measuring the severity of a vulnerability.'
-        example: 'high'
-      vulnerabilities:
-        type: array
-        items:
-          $ref: '#/definitions/VulnerabilityItem'
-      scanner:
-        $ref: '#/definitions/Scanner'
-
-  ScanOverview:
-    type: object
-    description: 'The scan overview attached in the metadata of tag'
-    additionalProperties:
-      $ref: '#/definitions/NativeReportSummary'
-
-  NativeReportSummary:
-    type: object
-    description: 'The summary for the native report'
-    properties:
-      report_id:
-        type: string
-        description: 'id of the native scan report'
-        example: '5f62c830-f996-11e9-957f-0242c0a89008'
-      scan_status:
-        type: string
-        description: 'The status of the report generating process'
-        example: 'Success'
-      severity:
-        type: string
-        description: 'The overall severity'
-        example: 'High'
-      duration:
-        type: integer
-        format: int64
-        description: 'The seconds spent for generating the report'
-        example: 300
-      summary:
-        $ref: '#/definitions/VulnerabilitySummary'
-      start_time:
-        type: string
-        format: date-time
-        description: 'The start time of the scan process that generating report'
-        example: '2006-01-02T14:04:05'
-      end_time:
-        type: string
-        format: date-time
-        description: 'The end time of the scan process that generating report'
-        example: '2006-01-02T15:04:05'
-
-  VulnerabilitySummary:
-    type: object
-    description: |
-      VulnerabilitySummary contains the total number of the foun d vulnerabilities number and numbers of each severity level.
-    properties:
-      total:
-        type: integer
-        format: int
-        description: 'The total number of the found vulnerabilities'
-        example: 500
-      fixable:
-        type: integer
-        format: int
-        description: 'The number of the fixable vulnerabilities'
-        example: 100
-      summary:
-        type: object
-        description: 'Numbers of the vulnerabilities with different severity'
-        additionalProperties:
-          type: integer
-          format: int
-          example: 10
-        example:
-          'Critical': 5
-          'High': 5
-
   Stats:
     type: object
     description: Stats provides the overall progress of the scan all process.

src/common/models/base.go

@@ -24,7 +24,6 @@ func init() {
 		new(Project),
 		new(Role),
 		new(RepoRecord),
-		new(ClairVulnTimestamp),
 		new(ProjectMetadata),
 		new(ConfigEntry),
 		new(Label),

src/common/models/clair.go

@@ -1,136 +0,0 @@
-// Copyright Project Harbor Authors
-//
-// 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 models
-
-import (
-	"time"
-)
-
-// ClairVulnTimestampTable is the name of the table that tracks the timestamp of vulnerability in Clair.
-const ClairVulnTimestampTable = "clair_vuln_timestamp"
-
-// ClairVulnTimestamp represents a record in DB that tracks the timestamp of vulnerability in Clair.
-type ClairVulnTimestamp struct {
-	ID            int64     `orm:"pk;auto;column(id)" json:"-"`
-	Namespace     string    `orm:"column(namespace)" json:"namespace"`
-	LastUpdate    time.Time `orm:"column(last_update)" json:"-"`
-	LastUpdateUTC int64     `orm:"-" json:"last_update"`
-}
-
-// TableName is required by beego to map struct to table.
-func (ct *ClairVulnTimestamp) TableName() string {
-	return ClairVulnTimestampTable
-}
-
-// ClairLayer ...
-type ClairLayer struct {
-	Name           string            `json:"Name,omitempty"`
-	NamespaceNames []string          `json:"NamespaceNames,omitempty"`
-	Path           string            `json:"Path,omitempty"`
-	Headers        map[string]string `json:"Headers,omitempty"`
-	ParentName     string            `json:"ParentName,omitempty"`
-	Format         string            `json:"Format,omitempty"`
-	Features       []ClairFeature    `json:"Features,omitempty"`
-}
-
-// ClairFeature ...
-type ClairFeature struct {
-	Name            string               `json:"Name,omitempty"`
-	NamespaceName   string               `json:"NamespaceName,omitempty"`
-	VersionFormat   string               `json:"VersionFormat,omitempty"`
-	Version         string               `json:"Version,omitempty"`
-	Vulnerabilities []ClairVulnerability `json:"Vulnerabilities,omitempty"`
-	AddedBy         string               `json:"AddedBy,omitempty"`
-}
-
-// ClairVulnerability ...
-type ClairVulnerability struct {
-	Name          string                 `json:"Name,omitempty"`
-	NamespaceName string                 `json:"NamespaceName,omitempty"`
-	Description   string                 `json:"Description,omitempty"`
-	Link          string                 `json:"Link,omitempty"`
-	Severity      string                 `json:"Severity,omitempty"`
-	Metadata      map[string]interface{} `json:"Metadata,omitempty"`
-	FixedBy       string                 `json:"FixedBy,omitempty"`
-	FixedIn       []ClairFeature         `json:"FixedIn,omitempty"`
-}
-
-// ClairError ...
-type ClairError struct {
-	Message string `json:"Message,omitempty"`
-}
-
-// ClairLayerEnvelope ...
-type ClairLayerEnvelope struct {
-	Layer *ClairLayer `json:"Layer,omitempty"`
-	Error *ClairError `json:"Error,omitempty"`
-}
-
-// ClairNotification ...
-type ClairNotification struct {
-	Name     string                        `json:"Name,omitempty"`
-	Created  string                        `json:"Created,omitempty"`
-	Notified string                        `json:"Notified,omitempty"`
-	Deleted  string                        `json:"Deleted,omitempty"`
-	Limit    int                           `json:"Limit,omitempty"`
-	Page     string                        `json:"Page,omitempty"`
-	NextPage string                        `json:"NextPage,omitempty"`
-	Old      *ClairVulnerabilityWithLayers `json:"Old,omitempty"`
-	New      *ClairVulnerabilityWithLayers `json:"New,omitempty"`
-}
-
-// ClairNotificationEnvelope ...
-type ClairNotificationEnvelope struct {
-	Notification *ClairNotification `json:"Notification,omitempty"`
-	Error        *ClairError        `json:"Error,omitempty"`
-}
-
-// ClairVulnerabilityWithLayers ...
-type ClairVulnerabilityWithLayers struct {
-	Vulnerability                         *ClairVulnerability     `json:"Vulnerability,omitempty"`
-	OrderedLayersIntroducingVulnerability []ClairOrderedLayerName `json:"OrderedLayersIntroducingVulnerability,omitempty"`
-}
-
-// ClairOrderedLayerName ...
-type ClairOrderedLayerName struct {
-	Index     int    `json:"Index"`
-	LayerName string `json:"LayerName"`
-}
-
-// ClairVulnerabilityStatus reflects the readiness and freshness of vulnerability data in Clair,
-// which will be returned in response of systeminfo API.
-type ClairVulnerabilityStatus struct {
-	OverallUTC int64                     `json:"overall_last_update,omitempty"`
-	Details    []ClairNamespaceTimestamp `json:"details,omitempty"`
-}
-
-// ClairNamespaceTimestamp is a record to store the clairname space and the timestamp,
-// in practice different namespace in Clair maybe merged into one, e.g. ubuntu:14.04 and ubuntu:16.4 maybe merged into ubuntu and put into response.
-type ClairNamespaceTimestamp struct {
-	Namespace string `json:"namespace"`
-	Timestamp int64  `json:"last_update"`
-}
-
-// ClairNamespace ...
-type ClairNamespace struct {
-	Name          string `json:"Name,omitempty"`
-	VersionFormat string `json:"VersionFormat,omitempty"`
-}
-
-// ClairNamespaceEnvelope ...
-type ClairNamespaceEnvelope struct {
-	Namespaces *[]ClairNamespace `json:"Namespaces,omitempty"`
-	Error      *ClairError       `json:"Error,omitempty"`
-}

src/core/api/systeminfo.go

@@ -60,7 +60,6 @@ type GeneralInfo struct {
 	SelfRegistration            bool                  `json:"self_registration"`
 	HasCARoot                   bool                  `json:"has_ca_root"`
 	HarborVersion               string                `json:"harbor_version"`
-	ClairVulnStatus             *models.ClairVulnerabilityStatus `json:"clair_vulnerability_status,omitempty"`
 	RegistryStorageProviderName string                `json:"registry_storage_provider_name"`
 	ReadOnly                    bool                  `json:"read_only"`
 	WithChartMuseum             bool                  `json:"with_chartmuseum"`