Dockerfile.argo-cmp

FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.24 AS builder

ARG TARGETPLATFORM
ARG BUILDPLATFORM
ARG TARGETOS
ARG TARGETARCH

WORKDIR /app/
ADD . .
RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -ldflags="-w -s" -o subst ./subst


FROM alpine:latest
ENV ARGOCD_EXEC_TIMEOUT=90s
COPY --from=builder /app/subst/subst /usr/local/bin/subst
COPY argocd-cmp/cmp.yaml /home/argocd/cmp-server/config/plugin.yaml
COPY argocd-cmp/entrypoint.sh /entrypoint.sh
RUN apk add --no-cache curl bash && \
    curl -s "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh" | bash && \
    mv kustomize /usr/local/bin/ && \
    curl -sSL "https://github.com/hairyhenderson/gomplate/releases/latest/download/gomplate_linux-amd64" -o /usr/local/bin/gomplate && \
    chmod +x /usr/local/bin/gomplate && \
    adduser -H -D -s /bin/bash -G nobody -u 999 argocd && \
    chmod +x /entrypoint.sh && \
    chmod +x /usr/local/bin/subst
USER argocd:nobody
ENTRYPOINT ["/entrypoint.sh"]