Update Dockerfile for mainnet

Author: cthtuf

Dockerfile

@@ -1,25 +1,25 @@
-FROM golang:1.18.8-buster AS builder_hyperspace
+FROM golang:1.18.8-buster AS builder_mainnet
 
 RUN apt update
 RUN apt upgrade -y
-RUN apt install mesa-opencl-icd ocl-icd-opencl-dev gcc git bzr jq pkg-config curl clang build-essential hwloc libhwloc-dev -y
+RUN apt install cargo mesa-opencl-icd ocl-icd-opencl-dev gcc git bzr jq pkg-config curl clang build-essential hwloc libhwloc-dev -y
 RUN apt install -y git ssh wget
 
 WORKDIR /build
 
-RUN git clone --branch v1.20.0-hyperspace-nv20-event-migration-patch -v --progress https://github.com/filecoin-project/lotus.git .
+RUN git clone --depth 1 --branch v1.20.3 -v --progress https://github.com/filecoin-project/lotus.git .
 
-RUN wget https://sh.rustup.rs
-RUN mv index.html rustup-init
+SHELL ["/bin/bash", "-c"]
+RUN wget https://sh.rustup.rs -O rustup-init
 RUN chmod +x rustup-init
-RUN ./rustup-init -y
-RUN make clean hyperspacenet
+RUN ./rustup-init -y && source $HOME/.cargo/env
+RUN make clean all
 RUN make install
 
 
 FROM golang:1.18.8-buster
 
-COPY --from=builder_hyperspace /usr/local/bin /usr/local/bin
+COPY --from=builder_mainnet /usr/local/bin /usr/local/bin
 RUN adduser --disabled-password --gecos "" --uid 1000 service
 WORKDIR /home/service
 RUN apt update && apt install libhwloc-dev -y