Files
semantica/.github/workflows/defender-for-devops.yml
T
Mohd Kaif b0679d4f67 fix(ci): stop checkov's suppressed checks from reopening as new alerts (#1346)
* fix(ci): drop unpinnable benchmarks/requirements.txt install

Scorecard flagged this pip install as unpinned-by-hash (#6082). Can't
hash-pin it - benchmarks/requirements.txt doesn't exist in this repo, so
there's nothing to compile a lockfile from. Dropping it instead of
leaving it unpinned: the job already fails on the next real step
(benchmarks/benchmarks_runner.py, also missing), so this line wasn't
doing anything useful to begin with.

* fix(ci): hash-pin the spacy model download in benchmark.yml

Qodo review on this PR: dropping the benchmarks/requirements.txt install
(the previous failure point) let the job actually reach
`python -m spacy download en_core_web_sm`, which fetches an unpinned,
unhashed wheel from spacy-models' GitHub releases - undoing the point of
this PR by exposing a real unpinned-install path instead of a dead one.

Replaced with a hash-pinned direct-URL entry in benchmark-extra.in/.txt
for en_core_web_sm-3.8.0 (matches the spacy==3.8.15 already pinned in
base-deps.txt). uv independently computed the same sha256 I got via a
manual curl+sha256 of the release asset, and a --require-hashes dry-run
install verifies clean.

* fix(ci): stop checkov's suppressed checks from reopening as new alerts

Root cause found, not just worked around: checkov's SARIF exporter
includes every evaluated check as an ordinary result, including ones it
internally marked SKIPPED via the inline # checkov:skip= comments and
checkov.io/skipN annotations already on the Helm chart. It never uses
SARIF's own `suppressions` field and never drops them - so the exact same
already-suppressed finding reopens as a brand-new code scanning alert
number on every single run, forever (#6035/#6036, #6112-6115,
#6128-6131 are all the same 4 findings, manually dismissed 3 times now).

checkov's JSON output *does* correctly record which checks were skipped.
Added .github/scripts/filter_checkov_skipped.py, which cross-references
the JSON's skipped_checks against the SARIF's results (matched by check
ID + the last two path segments, since the two outputs use different path
roots) and drops anything checkov itself already decided to suppress,
before upload. Verified locally against a real checkov+helm run: removed
exactly the 4 known-suppressed helm chart results, left the 2 genuinely
real findings (deploy/gcp/cloudrun-service.yaml, deploy/kubernetes/
deployment.yaml) untouched.
2026-08-31 19:29:24 +05:30

107 lines
4.9 KiB
YAML

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.
#
# Microsoft Security DevOps (MSDO) is a command line application which integrates static analysis tools into the development cycle.
# MSDO installs, configures and runs the latest versions of static analysis tools
# (including, but not limited to, SDL/security and compliance tools).
#
# The Microsoft Security DevOps action is currently in beta and runs on the windows-latest queue,
# as well as Windows self hosted agents. ubuntu-latest support coming soon.
#
# For more information about the action , check out https://github.com/microsoft/security-devops-action
#
# Please note this workflow do not integrate your GitHub Org with Microsoft Defender For DevOps. You have to create an integration
# and provide permission before this can report data back to azure.
# Read the official documentation here : https://learn.microsoft.com/en-us/azure/defender-for-cloud/quickstart-onboard-github
name: "Microsoft Defender For Devops"
on:
push:
branches: [ "main" ]
pull_request:
branches: [ "main" ]
schedule:
- cron: '43 17 * * 6'
permissions:
contents: read
jobs:
MSDO:
# currently only windows-latest is supported
runs-on: windows-latest
permissions:
contents: read
security-events: write # for github/codeql-action/upload-sarif below
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
- uses: actions/setup-dotnet@a98b56852c35b8e3190ac28c8c2271da59106c68 # v6
with:
dotnet-version: |
5.0.x
6.0.x
- name: Run Microsoft Security DevOps
uses: microsoft/security-devops-action@08976cb623803b1b36d7112d4ff9f59eae704de0 # v1.12.0
id: msdo
with:
# checkov is intentionally excluded from this MSDO step.
# MSDO 0.215.0's guardian.cmd wrapper treats checkov's exit code 1
# (emitted whenever any violation is found, even below the active severity
# threshold) as a fatal "tool error" and breaks the build even when
# "Active results: 0" and "Found no breaking results." The .checkov.yaml
# soft-fail setting is never read by the guardian wrapper.
# IaC security scanning continues below in this same MSDO job identity.
# That preserves the existing GitHub code-scanning configuration while
# avoiding the guardian.cmd/checkov exit-code bug in the MSDO wrapper.
tools: eslint,templateanalyzer,terrascan
- name: Upload results to Security tab
uses: github/codeql-action/upload-sarif@cdf488f595d80d6e07e03d4674febd5ab45fa938 # v4
with:
sarif_file: ${{ steps.msdo.outputs.sarifFile }}
- uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
with:
python-version: "3.12"
- name: Install Checkov
run: pip install -r .github/requirements/checkov.txt --require-hashes
- name: Run Checkov
shell: pwsh
env:
PYTHONUTF8: "1"
run: |
New-Item -ItemType Directory -Force reports | Out-Null
checkov --directory . --framework kubernetes helm dockerfile github_actions secrets bicep arm --soft-fail --output sarif --output json --output-file-path reports
if (-not (Test-Path reports/results_sarif.sarif)) {
$sarif = Get-ChildItem -Path reports -Recurse -Filter *.sarif | Select-Object -First 1
if ($null -eq $sarif) { throw "Checkov did not produce a SARIF file" }
Copy-Item $sarif.FullName reports/results_sarif.sarif
}
if (-not (Test-Path reports/results_json.json)) {
$json = Get-ChildItem -Path reports -Recurse -Filter *.json | Select-Object -First 1
if ($null -eq $json) { throw "Checkov did not produce a JSON file" }
Copy-Item $json.FullName reports/results_json.json
}
# checkov's SARIF exporter includes checks it internally marked SKIPPED
# (via the inline `# checkov:skip=` comments / `checkov.io/skipN`
# annotations already on the Helm chart) as ordinary un-suppressed
# results - it never uses SARIF's own `suppressions` field, so GitHub
# opens a fresh alert for the same already-suppressed finding on every
# single run (see #6035/#6036, #6112-6115, #6128-6131). checkov's JSON
# output does correctly record the skip, so cross-reference it here
# instead of re-dismissing the same alerts by hand forever.
- name: Filter checkov's own suppressed checks out of the SARIF
run: python .github/scripts/filter_checkov_skipped.py reports/results_json.json reports/results_sarif.sarif reports/checkov.sarif
- name: Upload Checkov results to Security tab
uses: github/codeql-action/upload-sarif@cdf488f595d80d6e07e03d4674febd5ab45fa938 # v4
if: always()
with:
sarif_file: reports/checkov.sarif