rewrite bash script

.github/workflows/poetry-test.yml

@@ -80,5 +80,11 @@ jobs:
           POETRY_LOCK: "./poetry/poetry.lock"
           REQUIREMENTS: "./poetry/requirements.txt"
         run: |
+          chown -R ${USER}:${USER} ./poetry
+          cp pyproject.toml ./poetry
           docker compose up --build
-          bash "if [ -f "$POETRY_LOCK" ] && [ -f "$REQUIREMENTS" ]; then echo "poetry.lock and requirements.txt created successfully" exit 0 fi"
+          if [ -f "$POETRY_LOCK" ] && [ -f "$REQUIREMENTS" ]; \
+          then echo "poetry.lock and requirements.txt created successfully" && exit 0; \
+          else echo "there is no poetry.lock or requirements.txt" && exit 1; \
+          fi
+        shell: bash