doc: add openssf badges and scanning

Signed-off-by: Jan Larwig <jan@larwig.com>

.github/workflows/ossf-scorecard.yml

@@ -0,0 +1,71 @@
+name: Scorecard supply-chain security
+on:
+  # For Branch-Protection check. Only the default branch is supported. See
+  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#branch-protection
+  branch_protection_rule:
+  # To guarantee Maintained check is occasionally updated. See
+  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#maintained
+  schedule:
+    - cron: "26 12 * * 1"
+  push:
+    branches: ["master"]
+
+# Declare default permissions as read only.
+permissions: read-all
+
+jobs:
+  analysis:
+    name: Scorecard analysis
+    runs-on: ubuntu-latest
+    # `publish_results: true` only works when run from the default branch. conditional can be removed if disabled.
+    if: github.event.repository.default_branch == github.ref_name || github.event_name == 'pull_request'
+    permissions:
+      # Needed to upload the results to code-scanning dashboard.
+      security-events: write
+      # Needed to publish results and get a badge (see publish_results below).
+      id-token: write
+
+    steps:
+      - name: "Checkout code"
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          persist-credentials: false
+
+      - name: "Run analysis"
+        uses: ossf/scorecard-action@f49aabe0b5af0936a0987cfb85d86b75731b0186 # v2.4.1
+        with:
+          results_file: results.sarif
+          results_format: sarif
+          # (Optional) "write" PAT token. Uncomment the `repo_token` line below if:
+          # - you want to enable the Branch-Protection check on a *public* repository, or
+          # - you are installing Scorecard on a *private* repository
+          # To create the PAT, follow the steps in https://github.com/ossf/scorecard-action?tab=readme-ov-file#authentication-with-fine-grained-pat-optional.
+          # repo_token: ${{ secrets.SCORECARD_TOKEN }}
+
+          # Public repositories:
+          #   - Publish results to OpenSSF REST API for easy access by consumers
+          #   - Allows the repository to include the Scorecard badge.
+          #   - See https://github.com/ossf/scorecard-action#publishing-results.
+          # For private repositories:
+          #   - `publish_results` will always be set to `false`, regardless
+          #     of the value entered here.
+          publish_results: true
+
+          # (Optional) Uncomment file_mode if you have a .gitattributes with files marked export-ignore
+          # file_mode: git
+
+      # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
+      # format to the repository Actions tab.
+      - name: "Upload artifact"
+        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4.6.1
+        with:
+          name: SARIF file
+          path: results.sarif
+          retention-days: 5
+
+      # Upload the results to GitHub's code scanning dashboard (optional).
+      # Commenting out will disable upload of results to your repo's Code Scanning dashboard
+      - name: "Upload to code-scanning"
+        uses: github/codeql-action/upload-sarif@v3
+        with:
+          sarif_file: results.sarif

README.md

@@ -1,9 +1,12 @@
 [![Continuous Integration](https://github.com/oauth2-proxy/oauth2-proxy/actions/workflows/ci.yml/badge.svg)](https://github.com/oauth2-proxy/oauth2-proxy/actions/workflows/ci.yml)
-[![Go Report Card](https://goreportcard.com/badge/github.com/oauth2-proxy/oauth2-proxy)](https://goreportcard.com/report/github.com/oauth2-proxy/oauth2-proxy)
-[![GoDoc](https://godoc.org/github.com/oauth2-proxy/oauth2-proxy?status.svg)](https://godoc.org/github.com/oauth2-proxy/oauth2-proxy)
+[![Go Report Card](https://goreportcard.com/badge/github.com/oauth2-proxy/oauth2-proxy/v7)](https://goreportcard.com/report/github.com/oauth2-proxy/oauth2-proxy/v7)
+[![GoDoc](https://godoc.org/github.com/oauth2-proxy/oauth2-proxy/v7?status.svg)](https://godoc.org/github.com/oauth2-proxy/oauth2-proxy/v7)
 [![MIT licensed](https://img.shields.io/badge/license-MIT-blue.svg)](./LICENSE)
-[![Maintainability](https://api.codeclimate.com/v1/badges/a58ff79407212e2beacb/maintainability)](https://codeclimate.com/github/oauth2-proxy/oauth2-proxy/maintainability)
-[![Test Coverage](https://api.codeclimate.com/v1/badges/a58ff79407212e2beacb/test_coverage)](https://codeclimate.com/github/oauth2-proxy/oauth2-proxy/test_coverage)
+[![Maintainability](https://qlty.sh/gh/oauth2-proxy/projects/oauth2-proxy/maintainability.svg)](https://qlty.sh/gh/oauth2-proxy/projects/oauth2-proxy)
+[![Code Coverage](https://qlty.sh/gh/oauth2-proxy/projects/oauth2-proxy/coverage.svg)](https://qlty.sh/gh/oauth2-proxy/projects/oauth2-proxy)
+[![OpenSSF Scorecard](https://api.scorecard.dev/projects/github.com/oauth2-proxy/oauth2-proxy/badge)](https://scorecard.dev/viewer/?uri=github.com/oauth2-proxy/oauth2-proxy)
+[![OpenSSF Best Practices](https://www.bestpractices.dev/projects/11223/badge)](https://www.bestpractices.dev/projects/11223)
+
 
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