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#
# Copyright (C) 2022 IBM Corporation.
#
# Authors:
# Frederico Araujo <[email protected]>
# Teryl Taylor <[email protected]>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
ARG FALCO_VER
ARG FALCO_LIBS_VER
ARG FALCO_LIBS_DRIVER_VER
ARG UBI_VER
#-----------------------
# Stage: Libs
#-----------------------
FROM sysflowtelemetry/ubi:mods-${FALCO_LIBS_VER}-${FALCO_VER}-${UBI_VER} AS libs
# install path build args
ARG INSTALL_PATH=/usr/local/sysflow
ARG MODPREFIX=${INSTALL_PATH}/modules
ARG ARCH=x86_64
# environment and build args
ARG BUILD_NUMBER=0
ARG DEBUG=0
ARG ASAN=0
# manifest (need to be copied here to refresh sysflow version)
COPY ./makefile.manifest.inc /build/
# build libsysflow
COPY ./modules/sysflow/avro/avsc /build/modules/sysflow/avro/avsc
COPY ./modules/sysflow/c\+\+/sysflow/sysflow.hh ${MODPREFIX}/include/sysflow/c\+\+/sysflow/sysflow.hh
COPY ./modules/sysflow/c\+\+/sysflow/avsc_sysflow5.hh ${MODPREFIX}/include/sysflow/c\+\+/sysflow/avsc_sysflow5.hh
COPY ./src/libs /build/src/libs
RUN make -C /build/src/libs \
SYSFLOW_BUILD_NUMBER=$BUILD_NUMBER \
MODPREFIX=${MODPREFIX} \
FALCOLIBPREFIX=${MODPREFIX}/lib/falcosecurity \
FALCOINCPREFIX=${MODPREFIX}/include/falcosecurity \
AVRLIBPREFIX=${MODPREFIX}/lib \
AVRINCPREFIX=${MODPREFIX}/include \
SFINCPREFIX=${MODPREFIX}/include/sysflow/c++ \
FSINCPREFIX=${MODPREFIX}/include/filesystem \
SCHPREFIX=${MODPREFIX}/conf \
DEBUG=${DEBUG} \
ASAN=${ASAN} \
ARCH=${ARCH} \
install
#-----------------------
# Stage: Collector
#-----------------------
FROM libs as collector
# environment and build args
ARG BUILD_NUMBER=0
ARG DEBUG=0
ARG ASAN=0
ARG ARCH=x86_64
# install path build args
ARG INSTALL_PATH=/usr/local/sysflow
ARG MODPREFIX=${INSTALL_PATH}/modules
# build the collector (sysporter)
COPY ./src/collector /build/src/collector
RUN cd /build/src/collector && \
make SYSFLOW_BUILD_NUMBER=$BUILD_NUMBER \
MODPREFIX=${MODPREFIX} \
FALCOLIBPREFIX=${MODPREFIX}/lib/falcosecurity \
FALCOINCPREFIX=${MODPREFIX}/include/falcosecurity \
AVRLIBPREFIX=${MODPREFIX}/lib \
AVRINCPREFIX=${MODPREFIX}/include \
SFINCPREFIX=${MODPREFIX}/include/sysflow/c++ \
FSINCPREFIX=${MODPREFIX}/include/filesystem \
SCHPREFIX=${MODPREFIX}/conf \
DEBUG=${DEBUG} \
ASAN=${ASAN} \
ARCH=${ARCH} \
install
#-----------------------
# Stage: Runtime
#-----------------------
FROM sysflowtelemetry/ubi:driver-${FALCO_LIBS_VER}-${FALCO_VER}-${UBI_VER} AS runtime
# environment variables
ARG interval=30
ENV INTERVAL=$interval
ARG filter=
ENV FILTER=$filter
ENV DRIVERPREFIX=/usr/src/falco-
ARG exporterid="local"
ENV EXPORTER_ID=$exporterid
ARG output=
ENV OUTPUT=$output
ARG cripath=
ENV CRI_PATH=$cripath
ARG critimeout=
ENV CRI_TIMEOUT=$critimeout
ARG stats=
ENV STATS=$stats
ARG gllogtostderr=1
ENV GLOG_logtostderr=$gllogtostderr
# Verbose logging (GLOG_minloglevel must be 0): 1 (DEBUG), 2 (TRACE)
ARG glv=
ENV GLOG_v=$glv
# 0 (INFO), 1 (WARNING), 2 (ERROR)
ARG glminlevel=0
ENV GLOG_minloglevel=$glminlevel
ARG INSTALL_PATH=/usr/local/sysflow
ARG MODPREFIX=${INSTALL_PATH}/modules
ENV HOST_ROOT=/host
ARG sockfile=
ENV SOCK_FILE=
ARG VERSION=dev
ARG RELEASE=dev
ARG nodeip=
ENV NODE_IP=$nodeip
ARG FALCO_VER
ENV FALCO_VERSION=${FALCO_VER}
ARG FALCO_LIBS_VER
ENV FALCO_LIBS_VERSION=${FALCO_LIBS_VER}
ARG FALCO_LIBS_DRIVER_VER
ENV FALCO_LIBS_DRIVER_VERSION=${FALCO_LIBS_DRIVER_VER}
ENV DRIVER_NAME="falco"
ARG samplingRate=
ENV SAMPLING_RATE=$samplingRate
ENV DRIVERS_REPO="https://download.falco.org/driver"
# update labels
LABEL "name"="SysFlow Collector"
LABEL "vendor"="SysFlow"
LABEL "version"="${VERSION}"
LABEL "release"="${RELEASE}"
LABEL "falcolibs-version"="${FALCO_LIBS_VER}"
LABEL "falcodriver-version"="${FALCO_LIBS_DRIVER_VER}"
LABEL "summary"="The SysFlow Collector monitors and collects system call and event information from hosts and exports them in the SysFlow format using Apache Avro object serialization"
LABEL "description"="The SysFlow Collector monitors and collects system call and event information from hosts and exports them in the SysFlow format using Apache Avro object serialization"
LABEL "io.k8s.display-name"="SysFlow Collector"
LABEL "io.k8s.description"="The SysFlow Collector monitors and collects system call and event information from hosts and exports them in the SysFlow format using Apache Avro object serialization"
# update license
COPY ./LICENSE.md /licenses/LICENSE.md
# copy resources
COPY --from=collector ${INSTALL_PATH}/bin/sysporter ${INSTALL_PATH}/bin/sysporter
COPY --from=collector ${INSTALL_PATH}/conf/ ${INSTALL_PATH}/conf/
CMD /usr/local/sysflow/bin/sysporter \
${INTERVAL:+-G} $INTERVAL \
${OUTPUT:+-w} $OUTPUT \
${EXPORTER_ID:+-e} "$EXPORTER_ID" \
${FILTER:+-f} "$FILTER" \
${CRI_PATH:+-p} ${CRI_PATH} \
${CRI_TIMEOUT:+-t} ${CRI_TIMEOUT} \
${SOCK_FILE:+-u} ${SOCK_FILE} \
${SAMPLING_RATE:+-s} ${SAMPLING_RATE} \
${DRIVER_TYPE:+-k} "${DRIVER_TYPE}" \
${STATS:+-d} \
${MODE:+-m} ${MODE}
#-----------------------
# Stage: Testing
#-----------------------
FROM debian:bookworm AS testing
# environment and build args
ARG BATS_VERSION=1.8.2
ARG wdir=/usr/local/sysflow
ENV WDIR=$wdir
ARG INSTALL_PATH=/usr/local/sysflow
ENV ENABLE_DROP_MODE=0
ENV ENABLE_PROC_FLOW=0
ENV FILE_ONLY=0
ENV FILE_READ_MODE=0
# install extra packages for tests
RUN apt update && apt install -yq python3 python3-pip python-is-python3 wget elfutils
RUN mkdir /tmp/bats && cd /tmp/bats && \
wget https://github.com/bats-core/bats-core/archive/v${BATS_VERSION}.tar.gz && \
tar -xzf v${BATS_VERSION}.tar.gz && rm -rf v${BATS_VERSION}.tar.gz && \
cd bats-core-${BATS_VERSION} && ./install.sh /usr/local && rm -rf /tmp/bats
# install APIs
COPY modules/sysflow/py3 ${INSTALL_PATH}/utils
RUN cd /usr/local/sysflow/utils && \
python3 -m pip install --break-system-packages .
# copy the collector binary
COPY --from=collector ${INSTALL_PATH}/bin/sysporter ${INSTALL_PATH}/bin/
WORKDIR $wdir
ENTRYPOINT ["/usr/local/bin/bats"]