Update 'Dockerfile'

2 years ago · 34134e43a7
parent 84f57dc43e
commit 34134e43a7
1 changed files with 2 additions and 2 deletions
--- a/4
+++ b/4
@ -6,7 +6,7 @@ RUN apt-get update -y && apt-get install -y \
  build-essential \
  cmake \
  git
-
+RUN apk add git make g++
 RUN git clone https://github.com/jgarff/rpi_ws281x.git \
  && cd rpi_ws281x \ 
  && mkdir build \
@ -17,7 +17,7 @@ RUN git clone https://github.com/jgarff/rpi_ws281x.git \

 # Stage 1 : Build a go image with the rpi_ws281x C library and the go wrapper

-FROM golang:latest
+FROM golang:alpine
 COPY --from=lib_builder /usr/local/lib/libws2811.a /usr/local/lib/
 COPY --from=lib_builder /usr/local/include/ws2811 /usr/local/include/ws2811