Adding auto OpenSSL ACME Let's Encrypt example. (#523)

Co-authored-by: Lajto Mekadimon <85128868+lajtomekadimon@users.noreply.github.com>

.github/workflows/clippy-fmt.yml

@@ -50,13 +50,14 @@ jobs:
           components: clippy
           override: true
       
-      - name: create test db for sqlx
-        run: |
-          sudo apt-get update && sudo apt-get install sqlite3
-          cd database_interactions/sqlx_todo
-          cp .env.example .env
-          cat schema.sql | sqlite3 test.db
-          chmod a+rwx test.db
+      # - name: Create test DBs
+      #   run: |
+      #     sudo apt-get update && sudo apt-get install sqlite3
+      #     cargo install sqlx-cli --no-default-features --features=rustls,sqlite
+      #     cd basics/todo
+      #     DATABASE_URL="sqlite://./todo.db" sqlx database create
+      #     chmod a+rwx todo.db
+      #     DATABASE_URL="sqlite://./todo.db" sqlx migrate run
 
       - name: clippy
         uses: actions-rs/clippy-check@v1