ros2_docker_template/docker/my_example.Dockerfile
2023-10-23 11:04:15 +02:00

61 lines
1.5 KiB
Docker

# explicitly use Debian for maximum cross-architecture compatibility
FROM debian:bullseye-slim AS hello-world
RUN set -eux; \
apt-get update; \
apt-get install -y --no-install-recommends \
ca-certificates \
gnupg \
wget \
\
gcc \
libc6-dev \
make \
\
libc6-dev-arm64-cross \
libc6-dev-armel-cross \
libc6-dev-armhf-cross \
libc6-dev-i386-cross \
libc6-dev-mips64el-cross \
libc6-dev-ppc64el-cross \
libc6-dev-riscv64-cross \
libc6-dev-s390x-cross \
\
gcc-aarch64-linux-gnu \
gcc-arm-linux-gnueabi \
gcc-arm-linux-gnueabihf \
gcc-i686-linux-gnu \
gcc-mips64el-linux-gnuabi64 \
gcc-powerpc64le-linux-gnu \
gcc-riscv64-linux-gnu \
gcc-s390x-linux-gnu \
\
arch-test \
file \
; \
rm -rf /var/lib/apt/lists/*
# https://musl.libc.org/releases.html
ENV MUSL_VERSION 1.2.4
RUN set -eux; \
wget -O musl.tgz.asc "https://musl.libc.org/releases/musl-$MUSL_VERSION.tar.gz.asc"; \
wget -O musl.tgz "https://musl.libc.org/releases/musl-$MUSL_VERSION.tar.gz"; \
\
export GNUPGHOME="$(mktemp -d)"; \
gpg --batch --keyserver keyserver.ubuntu.com --recv-keys '836489290BB6B70F99FFDA0556BCDB593020450F'; \
gpg --batch --verify musl.tgz.asc musl.tgz; \
gpgconf --kill all; \
rm -rf "$GNUPGHOME" musl.tgz.asc; \
\
mkdir /usr/local/src/musl; \
tar --extract --file musl.tgz --directory /usr/local/src/musl --strip-components 1; \
rm musl.tgz
WORKDIR /usr/src/hello
COPY . .
RUN find \( -name 'hello' -or -name 'hello.txt' \) -exec file '{}' + -exec ls -lh '{}' +
CMD ["./amd64/hello-world/hello"]