Dockerfile

@@ -1,7 +1,7 @@
-FROM gcc:11
+FROM ubuntu:latest
 
 RUN apt-get update -y && apt-get upgrade -y
-RUN apt-get install -y cmake
+RUN apt-get install -y cmake g++
 
 COPY . /usr/src/app
 WORKDIR /usr/src/app
@@ -13,4 +13,5 @@ RUN set -ex; \
     cd build-hosted; \
     cmake -DCMAKE_BUILD_TYPE=Release -DOS_FSFW=host ..;
 
-ENTRYPOINT ["sh", "-c", "cmake --build build-hosted -j"]
+ENTRYPOINT ["cmake", "--build", "build-hosted"]
+CMD ["-j"]