docker-mods/Dockerfile
2020-05-18 16:50:18 -04:00

32 lines
1.1 KiB
Docker

FROM lsiobase/alpine:3.11 as buildstage
ARG PS_VERSION
RUN \
apk add --no-cache \
curl && \
if [ -z ${PS_VERSION+x} ]; then \
PS_VERSION=$(curl -sX GET "https://api.github.com/repos/PowerShell/PowerShell/releases/latest" \
| awk '/tag_name/{print $4;exit}' FS='[""]' | awk '{print substr($1,2); }'); \
fi && \
mkdir -p /root-layer/powershell && \
curl -o \
/root-layer/powershell/powershell_x86_64.tar.gz -L \
"https://github.com/PowerShell/PowerShell/releases/download/v${PS_VERSION}/powershell_${PS_VERSION}-linux-x64.tar.gz" && \
curl -o \
/root-layer/powershell/powershell_armv7l.tar.gz -L \
"https://github.com/PowerShell/PowerShell/releases/download/v${PS_VERSION}/powershell_${PS_VERSION}-linux-arm32.tar.gz" && \
curl -o \
/root-layer/powershell/powershell_aarch64.tar.gz -L \
"https://github.com/PowerShell/PowerShell/releases/download/v${PS_VERSION}/powershell_${PS_VERSION}-linux-arm64.tar.gz"
COPY root/ /root-layer/
# runtime stage
FROM scratch
LABEL maintainer="aptalca"
# Add files from buildstage
COPY --from=buildstage /root-layer/ /