--host is deprectaed

build/Dockerfile

@@ -2,11 +2,11 @@ FROM ubuntu
 
 RUN apt-get update && apt-get install -y libboost-dev libboost-filesystem-dev \
        libboost-program-options-dev libboost-regex-dev libcrypto++-dev        \
-       libboost-date-time-dev git build-essential curl
+       libboost-date-time-dev git build-essential 
 
 RUN git clone https://github.com/PurpleI2P/i2pd.git
 WORKDIR /i2pd 
 RUN make
 
-CMD ./i2p --host=$(curl curlmyip.com)
+CMD ./i2p