Adding healtchecks for API pods via cron

api/Dockerfile

@@ -1,9 +1,19 @@
 ARG REGISTRY=rg.fr-par.scw.cloud/geolake
 ARG TAG=latest
 FROM $REGISTRY/geolake-datastore:$TAG
+
+RUN apt update && apt install -y cron
+
 WORKDIR /app
 COPY requirements.txt /code/requirements.txt
 RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 COPY app /app
 EXPOSE 80
+
+COPY ./healtcheck.* /opt/
+
+RUN chmod +x /opt/healtcheck.sh
+RUN crontab -u root /opt/healtcheck.cron
+RUN service cron start
+
 CMD ["uvicorn", "app.main:app", "--proxy-headers", "--host", "0.0.0.0", "--port", "80"]

api/healtcheck.cron

@@ -0,0 +1 @@
+*/10 * * * * bash -c '/opt/healtcheck.sh'

api/healtcheck.sh

@@ -0,0 +1 @@
+curl https://hc-ping.com/$HEALTCHECKS