Merge pull request #38 from snyk-tech-services/fix/addOption_setPassI…

…fNoBaselineFlag

fix:add setPassIfNoBaselineFlag option

README.md

@@ -93,6 +93,10 @@ export SNYK_DEBUG=true
     <GH_PR_NUMBER>
     <LINK_TO_CI_JOB - optional>
     <keepHistory - optional>
+    <setPassIfNoBaselineFlag - optional>
 ```
 
+#### No baseline
+In case of an unmonitored project, it is possible to force the snyk-delta result so snyk-prevent-gh-commit-status will not fail.
+If some vulnerabilities are found comment listing the vulnerabilities will still be the post on the PR.
 

src/lib/github/commitStatus.ts

@@ -5,7 +5,7 @@ import { ghDetails, ghCommitStatusState, ghCommitStatus } from "./types"
 
 
 
-export const sendCommitStatus = async (snykDeltaBinaryResult: number, snykProjectDetails: snykProjectDetails, ghDetails: ghDetails ): Promise<ghCommitStatus> => {
+export const sendCommitStatus = async (snykDeltaBinaryResult: number, snykProjectDetails: snykProjectDetails, ghDetails: ghDetails, issueFoundNoBaseline: boolean ): Promise<ghCommitStatus> => {
 
     let data: ghCommitStatus = {
         state: ghCommitStatusState.pending,
@@ -20,11 +20,14 @@ export const sendCommitStatus = async (snykDeltaBinaryResult: number, snykProjec
       data.target_url = `https://app.snyk.io/org/${snykProjectDetails.orgName}/project/${snykProjectDetails.projectID}`
     }
 
-
     switch (snykDeltaBinaryResult) {
         case 0:
           data.state = ghCommitStatusState.success;
           data.description = 'No new issue found';
+          if (issueFoundNoBaseline)
+          {
+            data.description = 'Skipping check - New issue(s) found for unmonitored project';
+          } 
           break;
         case 1:
           data.state = ghCommitStatusState.failure;

src/lib/github/prComments.ts

@@ -12,7 +12,14 @@ const formatPRComment = (snykDeltaResults: SnykDeltaOutput, commitNb: string): s
   let vulnerabilityLine = '';
   let licenseLine = '';
 
-  allIssuesToDisplay = `### ******* Vulnerabilities report for commit number ${commitNb} *******\n` 
+  if (snykDeltaResults.passIfNoBaseline)
+  {
+    allIssuesToDisplay = `### ******* INFORMATION ONLY *******\n`
+    allIssuesToDisplay += `####  project is unmonitored (no baseline) ####\n`
+    allIssuesToDisplay += `see https://github.com/snyk-tech-services/snyk-prevent-gh-commit-status#additional-option---debug for more information\n`
+  }
+
+  allIssuesToDisplay += `### ******* Vulnerabilities report for commit number ${commitNb} *******\n` 
 
   if (newVulns.length + newLicenseIssues.length > 1) {
     allIssuesToDisplay += 'New Issues Introduced!\n';