ci: fix PATH

.drone.yml

@@ -4,13 +4,12 @@ kind: pipeline
 type: docker
 name: default
 
-environment:
-  PATH: '${DRONE_WORKSPACE}/.venv/bin:${PATH}'
-
 steps:
   - name: install
     image: python:3.11-alpine
     commands:
+      - &path
+        export PATH="${DRONE_WORKSPACE}/.venv/bin:$$PATH"
       - virtualenv .venv
       - which pip
       - pip install black flake8 isort poetry
@@ -18,6 +17,7 @@ steps:
   - name: check style
     image: python:3.11-alpine
     commands:
+      - *path
       - black --check .
       - isort -c .
       - flake8 .
@@ -25,6 +25,7 @@ steps:
   - name: build
     image: python:3.11-alpine
     commands:
+      - *path
       - poetry build
     when:
       event:
@@ -34,6 +35,7 @@ steps:
   - name: build and publish
     image: python:3.11-alpine
     commands:
+      - *path
       - poetry publish --build --repository git.luj0ga.de
     environment:
       POETRY_PYPI_TOKEN_git.luj0ga.de: