docker-mods/Dockerfile
2025-05-23 19:55:20 +01:00

33 lines
958 B
Docker

# syntax=docker/dockerfile:1
FROM ghcr.io/linuxserver/baseimage-alpine:3.21 AS buildstage
ARG MOD_VERSION
RUN \
mkdir -p /root-layer && \
if [ -z "${MOD_VERSION}" ]; then \
MOD_VERSION=$(curl -sX GET "https://api.github.com/repos/crowdsecurity/cs-nginx-bouncer/releases/latest" \
| jq -r '.tag_name'); \
fi && \
if [ -z ${MOD_VERSION+x} ]; then \
echo "**** Could not fetch current bouncer version from Github ****"; \
exit 1; \
fi && \
curl -sLo \
/root-layer/crowdsec-nginx-bouncer.tgz -L \
"https://github.com/crowdsecurity/cs-nginx-bouncer/releases/download/${MOD_VERSION}/crowdsec-nginx-bouncer.tgz" && \
if ! tar -tzf /root-layer/crowdsec-nginx-bouncer.tgz >/dev/null 2>&1; then \
echo "**** Invalid tarball, could not download crowdsec bouncer ****"; \
exit 1; \
fi
COPY root/ /root-layer/
FROM scratch
LABEL maintainer="thespad"
# Add files from buildstage
COPY --from=buildstage /root-layer/ /