create docker container for aarch system

[rahul1996pp]

when I building the image for aarch system I am getting this error.

[HariVamsiK]

Hi I want to contribute on this issue. Please assign it to me. It would be a great addon for my academics. Thanks

[bondeabhijeet]

Update the contents of the dockerfile as:

LABEL maintainer="dev@jpillora.com"
# prepare go env
ENV GOPATH /go
ENV NAME cloud-torrent
ENV PACKAGE github.com/jpillora/$NAME
ENV PACKAGE_DIR $GOPATH/src/$PACKAGE
ENV GOLANG_VERSION 1.9.1
ENV GOLANG_SRC_URL https://golang.org/dl/go$GOLANG_VERSION.src.tar.gz
ENV GOLANG_SRC_SHA256 a84afc9dc7d64fe0fa84d4d735e2ece23831a22117b50dafc75c1484f1cb550e
ENV PATH $GOPATH/bin:/usr/local/go/bin:$PATH
ENV CGO_ENABLED 0
# in one step (to prevent creating superfluous layers):
# 1. fetch and install temporary build programs,
# 2. build cloud-torrent alpine binary
# 3. remove build programs
RUN set -ex \
    && apk update \
    && apk add ca-certificates \
    && apk add --no-cache --virtual .build-deps \
    bash \
    gcc \
    musl-dev \
    openssl \
    git \
    go \
    curl \
        patch \
    && curl -s https://raw.githubusercontent.com/docker-library/golang/221ee92559f2963c1fe55646d3516f5b8f4c91a4/1.9/alpine3.6/no-pic.patch -o /no-pic.patch \
    && cat /no-pic.patch \
    && export GOROOT_BOOTSTRAP="$(go env GOROOT)" \
    && wget -q "$GOLANG_SRC_URL" -O golang.tar.gz \
    && echo "$GOLANG_SRC_SHA256  golang.tar.gz" | sha256sum -c - \
    && tar -C /usr/local -xzf golang.tar.gz \
    && rm golang.tar.gz \
    && cd /usr/local/go/src \
    && patch -p2 -i /no-pic.patch \
    && ./make.bash \
    && mkdir -p $PACKAGE_DIR \
    && git clone https://$PACKAGE.git $PACKAGE_DIR \
    && cd $PACKAGE_DIR \
    && go build -ldflags "-X main.VERSION=$(git describe --abbrev=0 --tags)" -o /usr/local/bin/$NAME \
    && apk del .build-deps \
    && rm -rf /no-pic.patch $GOPATH /usr/local/go
#run!
ENTRYPOINT ["cloud-torrent"]