external-dns

gistfile1.txt

FROM golang:1.19-bullseye AS golang-builder

RUN mkdir -p /opt/bitnami

ADD packages.sh /packages.sh
RUN chmod +x /packages.sh && \
    /packages.sh

FROM docker.io/bitnami/minideb:bullseye

ARG TARGETARCH

LABEL org.opencontainers.image.authors="https://github.com/ZCube/bitnami-compat" \
      org.opencontainers.image.description="Application repackaged by ZCube for arm64 compatible, originaly Bitnami" \
      org.opencontainers.image.ref.name="0.13.1-debian-11-r44" \
      org.opencontainers.image.source="https://github.com/ZCube/bitnami-compat" \
      org.opencontainers.image.title="external-dns" \
      org.opencontainers.image.vendor="ZCube" \
      org.opencontainers.image.version="0.13.1"

ENV HOME="/" \
    OS_ARCH="${TARGETARCH:-amd64}" \
    OS_FLAVOUR="debian-11" \
    OS_NAME="linux"

COPY prebuildfs /
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
# Install required system packages and dependencies
RUN install_packages ca-certificates curl procps
RUN echo install global
COPY --from=golang-builder /opt/bitnami/ /opt/bitnami/ 


RUN apt-get autoremove --purge -y curl && \
    apt-get update && apt-get upgrade -y && \
    apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives
RUN chmod g+rwX /opt/bitnami

ENV APP_VERSION="0.13.1" \
    BITNAMI_APP_NAME="external-dns" \
    PATH="/opt/bitnami/external-dns/bin:$PATH"

EXPOSE 7979

WORKDIR /opt/bitnami/external-dns
USER 1001
ENTRYPOINT [ "external-dns" ]

gistfile2.txt

#!/bin/bash
set -e
export PACKAGE=external-dns
export TARGET_DIR=external-dns
export VERSION=0.13.1
export REF=0.13.1
export CGO_ENABLED=0 
rm -rf ${PACKAGE} || true
mkdir -p ${PACKAGE}
git clone -b "v${REF}" https://github.com/kubernetes-sigs/external-dns ${PACKAGE}
pushd ${PACKAGE}
make
cp build/external-dns .
mkdir -p /opt/bitnami/${TARGET_DIR}/licenses
mkdir -p /opt/bitnami/${TARGET_DIR}/bin
cp -f LICENSE /opt/bitnami/${TARGET_DIR}/licenses/${PACKAGE}-${VERSION}.txt
cp -f ${PACKAGE} /opt/bitnami/${TARGET_DIR}/bin/external-dns
popd
rm -rf ${PACKAGE}