name: fastnetmon-community
base: core24
version: '1.2.9'
summary: FastNetMon Community DDoS detection sensor
license: GPL-2.0-only
description: |
  FastNetMon Community is a high-performance DDoS detection sensor
  supporting NetFlow, IPFIX, sFlow, PCAP and AF_PACKET traffic sources.
contact: support@fastnetmon.com
website: https://fastnetmon.com/
issues: https://github.com/pavel-odintsov/fastnetmon/issues
source-code: https://github.com/pavel-odintsov/fastnetmon

grade: devel
confinement: strict

platforms:
  amd64:
  arm64:

apps:
  fastnetmon:
    command: usr/sbin/fastnetmon
      #environment:
      #   LD_LIBRARY_PATH: $SNAP/usr/lib/x86_64-linux-gnu
    plugs:
      - network
      - network-bind
      - network-observe
  fastnetmon-service:
    command: usr/sbin/fastnetmon --configuration_file $SNAP_COMMON/etc/fastnetmon.conf --log_file $SNAP_COMMON/log/fastnetmon.log
    #command: usr/sbin/fastnetmon --configuration_file /etc/fastnetmon.conf
      #environment:
      #   LD_LIBRARY_PATH: $SNAP/usr/lib/x86_64-linux-gnu
    daemon: simple
    restart-condition: on-failure
    plugs:
      - network
      - network-bind
      - network-observe
      - network-control
      - firewall-control

  fastnetmon-client:
    command: usr/bin/fastnetmon_client
      #environment:
      #   LD_LIBRARY_PATH: $SNAP/usr/lib/x86_64-linux-gnu
    plugs:
      - network

  fastnetmon-api-client:
    command: usr/bin/fastnetmon_api_client
      #environment:
      #   LD_LIBRARY_PATH: $SNAP/usr/lib/x86_64-linux-gnu
    plugs:
      - network

parts:
  fastnetmon:
    plugin: cmake
    source: .
    source-type: local

    # for build with getting code from git change to
    #source: https://github.com/pavel-odintsov/fastnetmon.git
    #source-type: git
    #source-tag: v1.2.9
    ## source-branch: 
    #source-subdir: src

    cmake-parameters:
      - -DCMAKE_BUILD_TYPE=Release
      - -DCMAKE_INSTALL_PREFIX=/usr
      # Flags from Debian/Ubuntu packaging
      - -DENABLE_CUSTOM_BOOST_BUILD=FALSE
      - -DDO_NOT_USE_SYSTEM_LIBRARIES_FOR_BUILD=FALSE
      - -DLINK_WITH_ABSL=TRUE
      # For snap we probably do not need real systemd unit installation,
      # but keeping the path harmlessly aligned with Debian is OK.
      - -DCMAKE_INSTALL_SYSTEMD_SERVICEDIR=/usr/lib/systemd/system
      - -DFASTNETMON_ATTACK_DETAILS_FOLDER=/var/snap/fastnetmon-community/common/log/fastnetmon_attacks


    build-packages:
      - cmake
      - pkgconf
      - git
      - build-essential

      - libboost-atomic-dev
      - libboost-chrono-dev
      - libboost-date-time-dev
      - libboost-program-options-dev
      - libboost-regex-dev
      - libboost-thread-dev

      - libbpf-dev
      - libelf-dev
      - libbson-dev
      - libcapnp-dev
      - libgrpc-dev
      - libgrpc++-dev
      - libprotobuf-dev
      - protobuf-compiler
      - protobuf-compiler-grpc
      - capnproto

      - libhiredis-dev
      - liblog4cpp5-dev
      - libicu-dev
      - libmongoc-dev
      - libncurses-dev
      - libpcap-dev

      # Not listed directly in Debian control, but useful on Ubuntu/core24
      # if gRPC/Abseil linkage is not pulled transitively enough.
      - libabsl-dev

      # for override  https://documentation.ubuntu.com/snapcraft/9.0/how-to/debugging/use-the-classic-linter/#patch-elf-binaries
      - patchelf
      - binutils

    stage-packages:
      # gRPC / protobuf / abseil
      - libgrpc++1.51
      - libgrpc++1.51t64
      - libgrpc29
        #- libgpr29
      - libprotobuf32
      - libabsl20220623t64

      # FastNetMon direct deps
      - liblog4cpp5v5
      - libpcap0.8
      - libhiredis1.1.0
      - libmongoc-1.0-0
      - libbson-1.0-0

      # Boost runtime
      - libboost-thread1.83.0
      - libboost-program-options1.83.0

      # Cap'n Proto
      - libcapnp-1.0.1
        #- libkj-1.0.1

      # CLI / terminal
      - libncurses6
      - libtinfo6

      # Already resolved from base/host in your ldd, but harmless and safer
      - libbpf1
      - libelf1
      - zlib1g
      - libssl3

    # Old hack for classic amd64 only
    #override-prime: |
    #  craftctl default

    #  RPATH='/snap/fastnetmon-community/current/usr/lib/x86_64-linux-gnu:/snap/fastnetmon-community/current/lib/x86_64-linux-gnu:/snap/fastnetmon-community/current/usr/lib:/snap/fastnetmon-community/current/lib'
    #  INTERPRETER='/snap/core24/current/lib64/ld-linux-x86-64.so.2'

    #  for bin in \
    #    usr/sbin/fastnetmon \
    #    usr/bin/fastnetmon_client \
    #    usr/bin/fastnetmon_api_client
    #  do
    #    if [ -f "$bin" ]; then
    #      echo "Patching ELF: $bin"
    #      patchelf --set-interpreter "$INTERPRETER" "$bin"
    #      patchelf --force-rpath --set-rpath "$RPATH" "$bin"
    #    fi
    #  done