fix: Start nginx with self-signed certs until real certs are available

docker/test/nginx/Dockerfile

@@ -1,4 +1,16 @@
 FROM nginx:mainline-alpine
 
 COPY nginx.conf /etc/nginx/nginx.conf
-COPY paths-enabled /etc/nginx/paths-enabled.d
+COPY paths-enabled /etc/nginx/paths-enabled.d
+
+RUN mkdir -p /etc/nginx/ssl && \
+    openssl req -x509 -nodes -days 365 \
+      -newkey rsa:2048 \
+      -subj "/CN=localhost" \
+      -keyout /etc/nginx/ssl/selfsigned.key \
+      -out /etc/nginx/ssl/selfsigned.crt \
+COPY entrypoint.sh /entrypoint.sh
+
+RUN chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]