SERVER-114420 Update variant, task, and test for automated SBOM generation (#44413)

GitOrigin-RevId: 8c1a8cfd824ad4ead01a51f6dc035484848745ad

.github/CODEOWNERS

@@ -308,6 +308,7 @@ WORKSPACE.bazel @10gen/devprod-build @svc-auto-approve-bot
 # The following patterns are parsed from ./buildscripts/tests/OWNERS.yml
 /buildscripts/tests/ @10gen/devprod-build @svc-auto-approve-bot
 /buildscripts/tests/test_evergreen_task_timeout.py @10gen/devprod-correctness @svc-auto-approve-bot
+/buildscripts/tests/test_generate_sbom.py @10gen/code-review-team-ssdlc @svc-auto-approve-bot
 
 # The following patterns are parsed from ./buildscripts/tests/burn_in_tests_end2end/OWNERS.yml
 /buildscripts/tests/burn_in_tests_end2end/ @10gen/devprod-correctness @svc-auto-approve-bot

buildscripts/tests/OWNERS.yml

@@ -6,3 +6,6 @@ filters:
   - "test_evergreen_task_timeout.py":
     approvers:
       - 10gen/devprod-correctness
+  - "test_generate_sbom.py":
+    approvers:
+      - 10gen/code-review-team-ssdlc

buildscripts/tests/test_generate_sbom.py

@@ -1,13 +1,19 @@
+#!/usr/bin/env python3
+"""
+Tests for buildscripts/sbom/*.py
+"""
+
 import json
 import logging
 import os
 import sys
 import unittest
 
-sys.path.append(".")
+sys.path.append("buildscripts/sbom")
 
-from buildscripts.sbom.config import get_semver_from_release_version, is_valid_purl, regex_semver
+from buildscripts.sbom.config import get_semver_from_release_version, regex_semver
 from buildscripts.sbom.endorctl_utils import EndorCtl
+from buildscripts.sbom.generate_sbom import is_valid_purl
 
 logging.basicConfig(level=logging.INFO, stream=sys.stdout)
 

etc/evergreen_yml_components/tasks/misc_tasks.yml

@@ -1898,6 +1898,7 @@ tasks:
             - "--endorctl-path=${workdir}/endorctl"
             - "--config-path=${workdir}/.endorctl"
             - "--namespace=${ENDOR_NAMESPACE}"
+            - "--save-warnings=${workdir}/generate_sbom_py_warnings.txt"
       - command: subprocess.exec
         display_name: Generate third-party readme file
         params:
@@ -1918,8 +1919,9 @@ tasks:
             - "--github-owner=${github_org}"
             - "--github-repo=${github_repo}"
             - "--base-branch=${branch_name}"
-            - "--new-branch=SERVER-111072/sbom_update_${revision}"
-            - "--pr-title=SERVER-111072 Auto-generated SBOM files [${branch_name}] ${revision}"
+            - "--new-branch=SERVER-111072/sbom_update_${branch_name}"
+            - "--pr-title=SERVER-111072 Auto-generated SBOM files [${branch_name}]"
+            - "--saved-warnings=${workdir}/generate_sbom_py_warnings.txt"
 
   - name: upload_sbom_via_silkbomb_if_changed
     allowed_requesters: ["commit"]

etc/evergreen_yml_components/variants/misc/misc.yml

@@ -113,8 +113,8 @@ buildvariants:
     display_name: "Generate SBOM files and create PR"
     # Don't run as part of patch builds
     patchable: false
-    # Run at 6 am UTC daily
-    cron: "0 6 * * *"
+    # Run at 6 am UTC Mon-Fri
+    cron: "0 6 * * 1-5"
     run_on: rhel92-small
     expansions:
       ENDOR_NAMESPACE: mongodb.10gen