From b16b8b7f22c7bf2ae162604997fe0feec187785f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20F=C3=B6hring?= <rf@bamaru.de>
Date: Sat, 17 Feb 2024 16:52:47 +0100
Subject: [PATCH] Create credo.yml

---
 .github/workflows/credo.yml | 61 +++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 .github/workflows/credo.yml

diff --git a/.github/workflows/credo.yml b/.github/workflows/credo.yml
new file mode 100644
index 000000000..31b125d06
--- /dev/null
+++ b/.github/workflows/credo.yml
@@ -0,0 +1,61 @@
+# 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.
+
+
+# Credo is a static code analysis tool for the Elixir language with a focus on teaching and code consistency.
+# https://github.com/rrrene/credo
+#
+# To use this workflow, you must have GitHub Advanced Security (GHAS) enabled for your repository.
+#
+# Instructions:
+# 1. Add :credo as a dependency to your project's mix.exs with version ~> 1.7.0-rc.1 - https://github.com/rrrene/credo#installation-and-usage
+# 2. Follow the annotated workflow below and make any necessary modifications then save the workflow to your repository
+#    and review the "Security" tab once the action has run.
+
+name: Credo
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ "master" ]
+  schedule:
+    - cron: '33 2 * * 5'
+
+permissions:
+  contents: read
+
+jobs:
+  security-scan:
+    permissions:
+      contents: read # for actions/checkout to fetch code
+      security-events: write # for github/codeql-action/upload-sarif to upload SARIF results
+      actions: read # only required for a private repository by github/codeql-action/upload-sarif to get the Action run status
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        otp: [version]
+        elixir: [version]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: erlef/setup-beam@988e02bfe678367a02564f65ca2e37726dc0268f
+        with:
+          otp-version: ${{matrix.otp}}
+          elixir-version: ${{matrix.elixir}}
+      - name: get dependencies
+        run: mix deps.get
+      - name: compile dependencies
+        run: mix deps.compile
+      - name: compile
+        run: mix compile
+      - name: credo-scan
+        run: mix credo --format=sarif > credo_output.sarif
+      - name: upload sarif
+        uses: github/codeql-action/upload-sarif@v2
+        with:
+          # Path to SARIF file relative to the root of the repository
+          sarif_file: credo_output.sarif