%define __os_install_post %{nil}

%define vmlinux_ver 6.4.0-1.0.1.4.oe2309.%{_arch}

%define without_flamegraph    0
%define without_cadvisor      0
%define without_jvm           0
%define without_tcp           0
%define without_systeminfo    0
%define without_virt          0
%define without_opengauss_sli 0
%define without_l7            0
%define without_postgre_sli   0
%define without_redis_sli     0
%define without_proc          0
%define without_tprofiling    0

# example for tailoring probes
%global extend_tailor_probes %{nil}
%if 0%{?without_flamegraph}
%global extend_tailor_probes %{extend_tailor_probes}stackprobe|
%endif
%if 0%{?without_jvm}
%global extend_tailor_probes %{extend_tailor_probes}jvm.probe
%endif

Summary:       Intelligent ops toolkit for openEuler
Name:          gala-gopher
Version:       2.0.0
Release:       4
License:       Mulan PSL v2
URL:           https://gitee.com/openeuler/gala-gopher
Source:        %{name}-%{version}.tar.gz
BuildRoot:     %{_builddir}/%{name}-%{version}
BuildRequires: systemd cmake gcc-c++ elfutils-devel clang llvm
BuildRequires: libconfig-devel librdkafka-devel libmicrohttpd-devel
BuildRequires: libbpf-devel >= 2:0.3 uthash-devel log4cplus-devel
BuildRequires: cjson-devel gnutls-devel git
%if !0%{?without_flamegraph}
BuildRequires: libcurl-devel
%endif
%if !0%{?without_jvm}
BuildRequires: java-1.8.0-openjdk-devel
%endif
%if !0%{?without_l7}
BuildRequires: cjson-devel java-1.8.0-openjdk-devel
%endif

Requires:      bash glibc elfutils bpftool dmidecode libbpf >= 2:0.3
Requires:      log4cplus librdkafka libmicrohttpd libconfig
Requires:      iproute cjson gnutls
%if !0%{?without_systeminfo}
Requires:      ethtool systemd iproute
%endif
%if !0%{?without_virt}
Requires:      systemd
%endif
%if !0%{?without_tcp}
Requires:      iproute conntrack-tools
%endif
%if !0%{?without_proc}
Requires:      kmod
%endif
%if !0%{?without_flamegraph}
Requires:      flamegraph libcurl
%endif
%if !0%{?without_opengauss_sli}
Requires:      python3-psycopg2 python3-yaml net-tools
%endif
%if !0%{?without_cadvisor}
Requires:      cadvisor python3-libconf python3-requests net-tools
%endif
%if !0%{?without_postgre_sli}
Requires:      iproute
%endif
%if !0%{?without_redis_sli}
Requires:      iproute
%endif
%if !0%{?without_l7}
Requires:      cjson conntrack-tools
%endif
%if !0%{?without_tprofiling}
Requires:      lsof
%endif


%description
gala-gopher is a low-overhead eBPF-based probes framework

%prep
%autosetup -n %{name}-%{version} -p1


%build
cat << EOF > tailor.conf
EXTEND_PROBES="%{extend_tailor_probes}"
EOF

pushd build
export PATH=$PATH:/usr/lib64/llvm12/bin
sh build.sh --release %{vmlinux_ver}
popd

%check

%install
install -d %{buildroot}/etc/gala-gopher
install -d %{buildroot}/opt/gala-gopher
install -d %{buildroot}%{_bindir}
install -d %{buildroot}/usr/libexec/gala-gopher/
mkdir -p  %{buildroot}/usr/lib/systemd/system
install -m 0600 service/gala-gopher.service %{buildroot}/usr/lib/systemd/system/gala-gopher.service
pushd build
sh install.sh %{buildroot}%{_bindir} %{buildroot}/opt/gala-gopher %{buildroot}/etc/gala-gopher %{buildroot}/usr/libexec/gala-gopher/
popd

%post
%systemd_post gala-gopher.service
if [ -d /var/log/gala-gopher ]; then
  othermode=$(expr $(stat -L -c "%a" /var/log/gala-gopher) % 10)
  if [ $othermode -ne 0 ]; then
    chmod 750 /var/log/gala-gopher
    chmod 750 /var/log/gala-gopher/debug
    chmod 640 /var/log/gala-gopher/debug/gopher.log
  fi
fi

%preun
%systemd_preun gala-gopher.service

%postun
if [ $1 -eq 0 ]; then
  rm -rf /sys/fs/bpf/gala-gopher > /dev/null
fi
%systemd_postun_with_restart gala-gopher.service

%files
%attr(0750,root,root) %dir /opt/gala-gopher
%attr(0550,root,root) %dir /opt/gala-gopher/extend_probes
%attr(0750,root,root) %dir /opt/gala-gopher/meta
%attr(0550,root,root) %dir /opt/gala-gopher/lib
%attr(0550,root,root) %{_bindir}/*
%attr(0550,root,root) /opt/gala-gopher/extend_probes/*
%attr(0640,root,root) /opt/gala-gopher/meta/*
%attr(0550,root,root) /opt/gala-gopher/lib/*
%attr(0640,root,root) /etc/gala-gopher/res/event_multy_language.rc
%attr(0640,root,root) %config(noreplace) /etc/gala-gopher/probes.init
%attr(0640,root,root) %config(noreplace) /etc/gala-gopher/*.conf
%attr(0640,root,root) %config(noreplace) /etc/gala-gopher/extend_probes/*.conf
%attr(0600,root,root) /usr/lib/systemd/system/gala-gopher.service
%attr(0550,root,root) /usr/libexec/gala-gopher/init_probes.sh

%changelog
* Mon Mar 18 2024 panchenbo <panchenbo@kylinsec.com.cn> - 2.0.0-4
- fix build error : modify clang12 to clang

* Mon Sep 18 2023 Tangxin Xie <xietangxin@huawei.com> - 2.0.0-3
- sync bugfix from openeuler/gala-gopher pr-536

* Fri Sep 15 2023 algorithmofdish <hexiujun1@huawei.com> - 2.0.0-2
- fix: syscall 'waitpid' not exist in aarch64 arch

* Wed Aug 23 2023 Tangxin Xie <xietangxin@huawei.com> - 2.0.0-1
- update to 2.0.0

* Tue Jan 31 2023 Zhen Chen <chenzhen126@huawei.com> - 1.0.1-4
- add net-tools and ethtool to Requires

* Sun Jan 29 2023 Zhen Chen <chenzhen126@huawei.com> - 1.0.1-3
- specify libbpf version in BuildRequires and add some Requires

* Sat Jan 14 2023 Zhen Chen <chenzhen126@huawei.com> - 1.0.1-2
- fix ksliprobe get invalid args occasionally at startup
- fix error print when starting gala-gopher
- add system_uuid field to distinguish client when post to pyroscope server
- repair stackprobe caused cpu rush
- add support to pyroscope
- bugfix: add check if thread is 0
- fix stackprobe memory allocation and deallocation errors.
- normalize time format in flamegraph svg filename

* Mon Dec 12 2022 Zhen Chen <chenzhen126@huawei.com> - 1.0.1-1
- Update to 1.0.1

* Thu Nov 17 2022 wo_cow <niuqianqian@huawei.com> - 1.0.0-7
- resolve patch conflict

* Thu Nov 17 2022 wo_cow <niuqianqian@huawei.com> - 1.0.0-6
- adapt libbpf v0.8

* Thu Nov 17 2022 Zhen Chen <chenzhen126@huawei.com> - 1.0.0-5
- add flamegraph-stackcollapse to Requires

* Tue Nov 15 2022 Zhen Chen <chenzhen126@huawei.com> - 1.0.0-4
- add systemd to BuildRequires to fix install/uninstall errors
  simplify patch application in %prep

* Mon Nov 14 2022 Zhen Chen <chenzhen126@huawei.com> - 1.0.0-3
- fix pgsliprobe

* Mon Nov 14 2022 Zhen Chen <chenzhen126@huawei.com> - 1.0.0-2
- add vmlinux for 22.03-LTS & 22.03-LTS-SP1

* Mon Nov 14 2022 Zhen Chen <chenzhen126@huawei.com> - 1.0.0-1
- Package init