chore: add gitpod pre-commit task

.gitpod.yml

@@ -46,8 +46,9 @@ tasks:
       ENV_FILE: /workspace/funkwhale/.gitpod/.env
       VUE_EDITOR: code
       DJANGO_SETTINGS_MODULE: config.settings.local
+    init: pre-commit install
     command: |
-      clear
+      pre-commit run --all && clear
       echo ""
       echo -e "    ⠀⠀⠸⣿⣷⣦⣄⣠⣶⣾⣿⠇⠀⠀    You can now start developing Funkwhale with gitpod!"
       echo -e "    ⠀⠀⠀⠈⠉⠻⣿⣿⠟⠉⠁⠀⠀⠀"

.gitpod/Dockerfile

@@ -4,6 +4,6 @@ USER gitpod
 RUN sudo apt update -y \
     && sudo apt install libsasl2-dev libldap2-dev libssl-dev ffmpeg gettext -y
 
-RUN pip install poetry \
+RUN pip install poetry pre-commit \
     && poetry config virtualenvs.create true \
     && poetry config virtualenvs.in-project true