Features: 1) Add chrony package and enable it in all Dockerfiles; 2) Set Celery timezone and disable UTC in celery.py;

Fixes: 1) Correct import of `TIME_ZONE` in `celery.py`;

Extra: 1) Minor typo fixed in `Dockerfile.worker` (`python3p` → `python3`).

Dockerfiles/Dockerfile.app

@@ -26,6 +26,7 @@ RUN set -eux; \
         graphviz-dev \
         libgts-dev \
         libpq5 \
+        chrony \
         graphviz \
         binutils \
         libproj-dev \
@@ -35,6 +36,8 @@ RUN set -eux; \
     pip install --upgrade pip; \
     curl -sSL https://install.python-poetry.org | python3
 
+RUN systemctl enable --now chrony
+
 COPY pyproject.toml pyproject.toml
 COPY poetry.lock poetry.lock
 

Dockerfiles/Dockerfile.beat

@@ -26,6 +26,7 @@ RUN set -eux; \
         graphviz-dev \
         libgts-dev \
         libpq5 \
+        chrony \
         graphviz \
         binutils \
         libproj-dev \
@@ -35,6 +36,8 @@ RUN set -eux; \
     pip install --upgrade pip; \
     curl -sSL https://install.python-poetry.org | python3
 
+RUN systemctl enable --now chrony
+
 COPY pyproject.toml pyproject.toml
 COPY poetry.lock poetry.lock
 

Dockerfiles/Dockerfile.stock_updater

@@ -26,6 +26,7 @@ RUN set -eux; \
         graphviz-dev \
         libgts-dev \
         libpq5 \
+        chrony \
         graphviz \
         binutils \
         libproj-dev \
@@ -35,6 +36,8 @@ RUN set -eux; \
     pip install --upgrade pip; \
     curl -sSL https://install.python-poetry.org | python3
 
+RUN systemctl enable --now chrony
+
 COPY pyproject.toml pyproject.toml
 COPY poetry.lock poetry.lock
 

Dockerfiles/Dockerfile.worker

@@ -26,6 +26,7 @@ RUN set -eux; \
         graphviz-dev \
         libgts-dev \
         libpq5 \
+        chrony \
         graphviz \
         binutils \
         libproj-dev \
@@ -33,7 +34,9 @@ RUN set -eux; \
         gdal-bin; \
     rm -rf /var/lib/apt/lists/*; \
     pip install --upgrade pip; \
-    curl -sSL https://install.python-poetry.org | python3
+    curl -sSL https://install.python-poetry.org | python3p
+
+RUN systemctl enable --now chrony
 
 COPY pyproject.toml pyproject.toml
 COPY poetry.lock poetry.lock

evibes/settings/celery.py

@@ -1,6 +1,9 @@
 from datetime import timedelta
 
-from evibes.settings import REDIS_PASSWORD
+from evibes.settings.base import REDIS_PASSWORD, TIME_ZONE
+
+CELERY_ENABLE_UTC = False
+CELERY_TIMEZONE = TIME_ZONE
 
 CELERY_BROKER_URL = f"redis://:{REDIS_PASSWORD + '@'}redis:6379/0"
 CELERY_RESULT_BACKEND = f"redis://:{REDIS_PASSWORD + '@'}redis:6379/0"