chore: include license into the Docker images

.dockerignore

@@ -5,6 +5,5 @@ test
 .gitignore
 *.yml
 Dockerfile*
-LICENSE
 Makefile
 README.md

Dockerfile

@@ -67,7 +67,7 @@ COPY --from=dockergen /usr/local/bin/docker-gen /usr/local/bin/docker-gen
 
 COPY network_internal.conf /etc/nginx/
 
-COPY app nginx.tmpl /app/
+COPY app nginx.tmpl LICENSE /app/
 WORKDIR /app/
 
 ENTRYPOINT ["/app/docker-entrypoint.sh"]

Dockerfile.alpine

@@ -64,7 +64,7 @@ COPY --from=dockergen /usr/local/bin/docker-gen /usr/local/bin/docker-gen
 
 COPY network_internal.conf /etc/nginx/
 
-COPY app nginx.tmpl /app/
+COPY app nginx.tmpl LICENSE /app/
 WORKDIR /app/
 
 ENTRYPOINT ["/app/docker-entrypoint.sh"]