FROM docker.io/bitnami/minideb:bullseye

ARG TARGETARCH

LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \
      org.opencontainers.image.created="2023-02-26T19:27:06Z" \
      org.opencontainers.image.description="Application packaged by VMware, Inc" \
      org.opencontainers.image.licenses="Apache-2.0" \
      org.opencontainers.image.ref.name="1.9.10-debian-11-r32" \
      org.opencontainers.image.title="fluent-bit" \
      org.opencontainers.image.vendor="VMware, Inc." \
      org.opencontainers.image.version="1.9.10"

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 libgcc-s1 libgcrypt20 libgpg-error0 liblz4-1 liblzma5 libsasl2-2 libssl1.1 libsystemd0 libyaml-0-2 libzstd1 procps zlib1g
RUN mkdir -p /tmp/bitnami/pkg/cache/ && cd /tmp/bitnami/pkg/cache/ && \
    COMPONENTS=( \
      "fluent-bit-1.9.10-2-linux-${OS_ARCH}-debian-11" \
    ) && \
    for COMPONENT in "${COMPONENTS[@]}"; do \
      if [ ! -f "${COMPONENT}.tar.gz" ]; then \
        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz" -O ; \
        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz.sha256" -O ; \
      fi && \
      sha256sum -c "${COMPONENT}.tar.gz.sha256" && \
      tar -zxf "${COMPONENT}.tar.gz" -C /opt/bitnami --strip-components=2 --no-same-owner --wildcards '*/files' && \
      rm -rf "${COMPONENT}".tar.gz{,.sha256} ; \
    done
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
RUN chown -R 1001:1001 /opt/bitnami/fluent-bit

ENV APP_VERSION="1.9.10" \
    BITNAMI_APP_NAME="fluent-bit" \
    PATH="/opt/bitnami/fluent-bit/bin:$PATH"

EXPOSE 2020

WORKDIR /opt/bitnami/fluent-bit
USER 1001
ENTRYPOINT [ "fluent-bit" ]
CMD [ "-c", "/opt/bitnami/fluent-bit/conf/fluent-bit.conf" ]