golang-github-prometheus-node_exporter.spec

# If any of the following macros should be set otherwise,
# you can wrap any of them with the following conditions:
# - %%if 0%%{centos} == 7
# - %%if 0%%{?rhel} == 7
# - %%if 0%%{?fedora} == 23
# Or just test for particular distribution:
# - %%if 0%%{centos}
# - %%if 0%%{?rhel}
# - %%if 0%%{?fedora}
#
# Be aware, on centos, both %%rhel and %%centos are set. If you want to test
# rhel specific macros, you can use %%if 0%%{?rhel} && 0%%{?centos} == 0 condition.
# (Don't forget to replace double percentage symbol with single one in order to apply a condition)

# Generate devel rpm
%global with_devel 1
# Build project from bundled dependencies
%global with_bundled 1
# Build with debug info rpm
%global with_debug 0
# Run tests in check section
%global with_check 1
# Generate unit-test rpm
%global with_unit_test 0

%if 0%{?with_debug}
%global _dwz_low_mem_die_limit 0
%else
%global debug_package   %{nil}
%endif


%global provider        github
%global provider_tld    com
%global project         prometheus
%global repo            node_exporter
# https://github.com/prometheus/node_exporter
%global provider_prefix %{provider}.%{provider_tld}/%{project}/%{repo}
%global import_path     %{provider_prefix}
#%global commit          0e60bb8e005c638605e59ac3f307e3d47e891a9f
#%global shortcommit     %(c=%{commit}; echo ${c:0:7})

Name:           golang-%{provider}-%{project}-%{repo}
Version:        1.0.1
Release:        1%{?dist}
Summary:        Exporter for machine metrics
License:        ASL 2.0
URL:            https://%{provider_prefix}
#Source0:        https://%{provider_prefix}/archive/%{commit}/%{repo}-%{shortcommit}.tar.gz
Source0:        https://%{provider_prefix}/archive/v%{version}.tar.gz
Source1:        sysconfig.node_exporter
Source2:        node_exporter.service
Source3:        node_exporter_textfile_wrapper.sh
Source4:        textfile_collectors_README

Provides:       node_exporter = %{version}-%{release}

%if 0%{?rhel} != 6
BuildRequires:  systemd
%endif

# e.g. el6 has ppc64 arch without gcc-go, so EA tag is required
ExclusiveArch:  %{?go_arches:%{go_arches}}%{!?go_arches:%{ix86} x86_64 aarch64 %{arm}}
# If go_compiler is not set to 1, there is no virtual provide. Use golang instead.
BuildRequires:  %{?go_compiler:compiler(go-compiler)}%{!?go_compiler:golang}

%description
%{summary}

%if 0%{?with_devel}
%package devel
Summary:       %{summary}
BuildArch:     noarch

BuildRequires: git
%if 0%{?with_check} && ! 0%{?with_bundled}
BuildRequires: golang(github.com/beevik/ntp)
BuildRequires: golang(github.com/coreos/go-systemd/dbus)
BuildRequires: golang(github.com/godbus/dbus)
BuildRequires: golang(github.com/golang/protobuf/proto)
BuildRequires: golang(github.com/kolo/xmlrpc)
BuildRequires: golang(github.com/mdlayher/wifi)
BuildRequires: golang(github.com/prometheus/client_golang/prometheus)
BuildRequires: golang(github.com/prometheus/client_model/go)
BuildRequires: golang(github.com/prometheus/common/expfmt)
BuildRequires: golang(github.com/prometheus/common/log)
BuildRequires: golang(github.com/prometheus/procfs)
BuildRequires: golang(github.com/soundcloud/go-runit/runit)
BuildRequires: golang(golang.org/x/sys/unix)
%endif

Requires:      golang(github.com/beevik/ntp)
Requires:      golang(github.com/coreos/go-systemd/dbus)
Requires:      golang(github.com/godbus/dbus)
Requires:      golang(github.com/golang/protobuf/proto)
Requires:      golang(github.com/kolo/xmlrpc)
Requires:      golang(github.com/mdlayher/wifi)
Requires:      golang(github.com/prometheus/client_golang/prometheus)
Requires:      golang(github.com/prometheus/client_model/go)
Requires:      golang(github.com/prometheus/common/expfmt)
Requires:      golang(github.com/prometheus/common/log)
Requires:      golang(github.com/prometheus/procfs)
Requires:      golang(github.com/soundcloud/go-runit/runit)
Requires:      golang(golang.org/x/sys/unix)

Provides:      golang(%{import_path}/collector) = %{version}-%{release}
Provides:      golang(%{import_path}/collector/ganglia) = %{version}-%{release}

%description devel
%{summary}

This package contains library source intended for
building other packages which use import path with
%{import_path} prefix.
%endif

%if 0%{?with_unit_test} && 0%{?with_devel}
%package unit-test-devel
Summary:         Unit tests for %{name} package
%if 0%{?with_check}
#Here comes all BuildRequires: PACKAGE the unit tests
#in %%check section need for running
%endif

# test subpackage tests code from devel subpackage
Requires:        %{name}-devel = %{version}-%{release}

%if 0%{?with_check} && ! 0%{?with_bundled}
BuildRequires: golang(github.com/prometheus/client_golang/prometheus/promhttp)
%endif

Requires:      golang(github.com/prometheus/client_golang/prometheus/promhttp)

%description unit-test-devel
%{summary}

This package contains unit tests for project
providing packages with %{import_path} prefix.
%endif

%prep
%setup -q -n %{repo}-%{version}

%build
mkdir -p _build/src/%{provider}.%{provider_tld}/%{project}
ln -s $(pwd) _build/src/%{provider_prefix}

%if ! 0%{?with_bundled}
export GOPATH=$(pwd)/_build:%{gopath}
%else
# Since we aren't packaging up the vendor directory we need to link
# back to it somehow. Hack it up so that we can add the vendor
# directory from BUILD dir as a gopath to be searched when executing
# tests from the BUILDROOT dir.
ln -s ./ ./vendor/src # ./vendor/src -> ./vendor
export GOPATH=$(pwd)/_build:$(pwd)/vendor:%{gopath}
%endif

# set version information
export LDFLAGS="-X github.com/prometheus/common/version.Version=%{version} -X github.com/prometheus/common/version.BuildUser=copr -X github.com/prometheus/common/version.BuildDate=$(date '+%Y%m%d-%T')"

%if ! 0%{?gobuild:1}
function _gobuild { go build -a -ldflags "-B 0x$(head -c20 /dev/urandom|od -An -tx1|tr -d ' \n') $LDFLAGS" -v -x "$@"; }
%global gobuild _gobuild
%endif

%gobuild -o _build/node_exporter %{provider_prefix}

%install
install -d -p   %{buildroot}%{_sbindir} \
                %{buildroot}%{_defaultdocdir}/node_exporter \
                %{buildroot}%{_sysconfdir}/sysconfig \
                %{buildroot}%{_sysconfdir}/prometheus/node_exporter/text_collectors

%if 0%{?rhel} != 6
install -d -p   %{buildroot}%{_unitdir}
%endif

install -p -m 0644 %{_sourcedir}/textfile_collectors_README %{buildroot}%{_sysconfdir}/prometheus/node_exporter/text_collectors/README
install -p -m 0644 %{_sourcedir}/sysconfig.node_exporter %{buildroot}%{_sysconfdir}/sysconfig/node_exporter
%if 0%{?rhel} != 6
install -p -m 0644 %{_sourcedir}/node_exporter.service %{buildroot}%{_unitdir}/node_exporter.service
%endif
install -p -m 0755 %{_sourcedir}/node_exporter_textfile_wrapper.sh %{buildroot}%{_sbindir}/node_exporter_textfile_wrapper
install -p -m 0755 ./_build/node_exporter %{buildroot}%{_sbindir}/node_exporter

# source codes for building projects
%if 0%{?with_devel}
install -d -p %{buildroot}/%{gopath}/src/%{import_path}/
echo "%%dir %%{gopath}/src/%%{import_path}/." >> devel.file-list
# find all *.go but no *_test.go files and generate devel.file-list
for file in $(find . \( -iname "*.go" -or -iname "*.s" \) \! -iname "*_test.go" | grep -v "vendor") ; do
    dirprefix=$(dirname $file)
    install -d -p %{buildroot}/%{gopath}/src/%{import_path}/$dirprefix
    cp -pav $file %{buildroot}/%{gopath}/src/%{import_path}/$file
    echo "%%{gopath}/src/%%{import_path}/$file" >> devel.file-list

    while [ "$dirprefix" != "." ]; do
        echo "%%dir %%{gopath}/src/%%{import_path}/$dirprefix" >> devel.file-list
        dirprefix=$(dirname $dirprefix)
    done
done
%endif

# testing files for this project
%if 0%{?with_unit_test} && 0%{?with_devel}
install -d -p %{buildroot}/%{gopath}/src/%{import_path}/
# find all *_test.go files and generate unit-test-devel.file-list
for file in $(find . -iname "*_test.go" | grep -v "vendor") ; do
    dirprefix=$(dirname $file)
    install -d -p %{buildroot}/%{gopath}/src/%{import_path}/$dirprefix
    cp -pav $file %{buildroot}/%{gopath}/src/%{import_path}/$file
    echo "%%{gopath}/src/%%{import_path}/$file" >> unit-test-devel.file-list

    while [ "$dirprefix" != "." ]; do
        echo "%%dir %%{gopath}/src/%%{import_path}/$dirprefix" >> devel.file-list
        dirprefix=$(dirname $dirprefix)
    done
done
%endif

%if 0%{?with_devel}
sort -u -o devel.file-list devel.file-list
%endif

%check
%if 0%{?with_check} && 0%{?with_unit_test} && 0%{?with_devel}
%if ! 0%{?with_bundled}
export GOPATH=%{buildroot}/%{gopath}:%{gopath}
%else
# Since we aren't packaging up the vendor directory we need to link
# back to it somehow. Hack it up so that we can add the vendor
# directory from BUILD dir as a gopath to be searched when executing
# tests from the BUILDROOT dir.
ln -s ./ ./vendor/src # ./vendor/src -> ./vendor

export GOPATH=%{buildroot}/%{gopath}:$(pwd)/vendor:%{gopath}
%endif

%if ! 0%{?gotest:1}
%global gotest go test
%endif

%gotest %{import_path}
%gotest %{import_path}/collector
%endif

#define license tag if not already defined
%{!?_licensedir:%global license %doc}

%if 0%{?with_devel}
%files devel -f devel.file-list
%dir %{gopath}/src/%{provider}.%{provider_tld}/%{project}
%endif

%if 0%{?with_unit_test} && 0%{?with_devel}
%files unit-test-devel -f unit-test-devel.file-list
%endif

%files
%if 0%{?rhel} != 6
%{_unitdir}/node_exporter.service
%endif
%config(noreplace) %{_sysconfdir}/sysconfig/node_exporter
%config %{_sysconfdir}/prometheus/node_exporter/text_collectors/README
%license LICENSE
%doc *.md text_collector_examples
%{_sbindir}/*

%pre
getent group node_exporter > /dev/null || groupadd -r node_exporter
getent passwd node_exporter > /dev/null || \
    useradd -rg node_exporter -d /var/lib/node_exporter -s /sbin/nologin \
            -c "Prometheus node exporter" node_exporter
mkdir -p /var/lib/node_exporter/textfile_collector
chgrp node_exporter /var/lib/node_exporter/textfile_collector
chmod 771 /var/lib/node_exporter/textfile_collector

%post
%if 0%{?rhel} != 6
%systemd_post node_exporter.service
%endif

%preun
%if 0%{?rhel} != 6
%systemd_preun node_exporter.service
%endif

%postun
%if 0%{?rhel} != 6
%systemd_postun node_exporter.service
%endif

%changelog
* Wed Jun 17 2020 Tobias Florek <tob@butter.sh> 1.0.1-1
- bump version to v1.0.1 (tob@butter.sh)

* Fri May 29 2020 Tobias Florek <tob@butter.sh> 1.0.0-1
- bump version to v1.0.0 (tob@butter.sh)

* Thu Jun 13 2019 Tobias Florek <tob@butter.sh> 0.18.1-6
- add missing argument to systemd_postun for f31+ (tob@butter.sh)

* Thu Jun 13 2019 Tobias Florek <tob@butter.sh> 0.18.1-5
- buildrequire git (tob@butter.sh)

* Thu Jun 13 2019 Tobias Florek <tob@butter.sh> 0.18.1-4
- really don't try to patch obsolete patch (tob@butter.sh)

* Thu Jun 13 2019 Tobias Florek <tob@butter.sh> 0.18.1-3
- remove obsolete build fix (tob@butter.sh)

* Thu Jun 13 2019 Tobias Florek <tob@butter.sh> 0.18.1-2
- bump version to v0.18.1 (tob@butter.sh)

* Wed Jan 23 2019 Tobias Florek <tob@butter.sh> 0.17.0-9
- only apply patch for fedora and rhel > 7 (tob@butter.sh)
- also include patch file (tob@butter.sh)
- use upstream go.sum patch to fix checksum errors (tob@butter.sh)
- Revert "add -mod=vendor to go build flags" (tob@butter.sh)
- Revert "clean go modcache to work around checksum errors" (tob@butter.sh)

* Wed Jan 23 2019 Tobias Florek <tob@butter.sh> 0.17.0-8
- clean go modcache to work around checksum errors (tob@butter.sh)
- add -mod=vendor to go build flags (tob@butter.sh)

* Tue Jan 22 2019 Tobias Florek <tob@butter.sh> 0.17.0-7
- hopefully fix setting version (tob@butter.sh)
- Make text collector folder writable for the group
  (mohsen0@users.noreply.github.com)
- Revert "use go-toolkit-7 scl on rhel7" (tob@butter.sh)
- use go-toolkit-7 scl on rhel7 (tob@butter.sh)
- use rhel macro instead of centos to allow rhel builds (tob@butter.sh)
- also reset release no when bumping version (tob@butter.sh)
- fix documentation re tito (tob@butter.sh)
- add script to help in making new releases (tob@butter.sh)

* Tue Dec 04 2018 Tobias Florek <tob@butter.sh> 0.17.0-6
- bump version to v0.17.0 (tob@butter.sh)

* Sun Aug 05 2018 Tobias Florek <tob@butter.sh> 0.16.0-5
- Configure systemd to restart node_exporter.service (evan@eklitzke.org)

* Mon May 21 2018 Tobias Florek <tob@butter.sh> 0.16.0-4
- don't require systemd on centos6 (tob@butter.sh)

* Mon May 21 2018 Tobias Florek <tob@butter.sh> 0.16.0-3
- fix wrong tag

* Mon May 21 2018 Tobias Florek <tob@butter.sh>
- tag fix wrong tag

* Wed May 16 2018 Tobias Florek <tob@butter.sh> 0.16.0-1
- bump to 0.16.0 (tob@butter.sh)

* Mon Jan 08 2018 Tobias Florek <tob@butter.sh> 0.15.2-13
- textfile_wrapper: set permissions for generated files (tob@butter.sh)

* Mon Jan 08 2018 Tobias Florek <tob@butter.sh> 0.15.2-12
- also include README in the rpm (tob@butter.sh)

* Mon Jan 08 2018 Tobias Florek <tob@butter.sh> 0.15.2-11
- fix directory name typo (tob@butter.sh)

* Sun Jan 07 2018 Tobias Florek <tob@butter.sh> 0.15.2-10
- fix missing source (tob@butter.sh)

* Sun Jan 07 2018 Tobias Florek <tob@butter.sh> 0.15.2-9
- add textfile script wrapper (tob@butter.sh)

* Sun Jan 07 2018 Tobias Florek <tob@butter.sh> 0.15.2-8
- fix default sysconfig option (tob@butter.sh)

* Sat Jan 06 2018 Tobias Florek <tob@butter.sh> 0.15.2-7
- fix version strings also on el7 (tob@butter.sh)

* Fri Jan 05 2018 Tobias Florek <tob@butter.sh> 0.15.2-6
- fix missing version string in binary (tob@butter.sh)

* Thu Jan 04 2018 Tobias Florek <tob@butter.sh> 0.15.2-5
- resubmit

* Thu Jan 04 2018 Tobias Florek <tob@butter.sh> 0.15.2-4
- fix tarball (tob@butter.sh)

* Thu Jan 04 2018 Tobias Florek <tob@butter.sh> - 0.15.2-3
- fix tarball

* Thu Jan 04 2018 Tobias Florek <tob@butter.sh> 0.15.2-2
- bump to v0.15.2 (tob@butter.sh)
- add license file (tob@butter.sh)

* Thu Jan 04 2018 Tobias Florek <tob@butter.sh> - 0.15.2-1
- new version

* Thu Mar 23 2017 Tobias Florek <tob@butter.sh> 0.14.0-5
- fix typo in textfile dir (tob@butter.sh)

* Wed Mar 22 2017 Tobias Florek <tob@butter.sh> 0.14.0-4
- rename textfile dir according to upstream preference (tob@butter.sh)

* Wed Mar 22 2017 Tobias Florek <tob@butter.sh> 0.14.0-3
- really fix sysconfig and systemd file (tob@butter.sh)

* Wed Mar 22 2017 Tobias Florek <tob@butter.sh> 0.14.0-2
- fix installing sysconfig file and systemd unit (tob@butter.sh)

* Tue Mar 21 2017 Tobias Florek <tob@butter.sh> 0.14.0-1
- Upgrade to stable 0.14.0

* Thu Mar 09 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc2-6
- add textfile directory (tob@butter.sh)
- move node_exporter to sbin (tob@butter.sh)

* Thu Mar 09 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc2-5
- install systemd unit, really create user (tob@butter.sh)

* Thu Mar 09 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc2-4
- let the main package provide node_exporter (tob@butter.sh)

* Thu Mar 09 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc2-3
- provide node_exporter package (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc2-2
- define gobuild macro when not defined (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc2-1
- bump version (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc1-8
- don't use git annex (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc1-7
- actually build (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc1-6
- install text_collector_examples (tob@butter.sh)
- don't run tests on build (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc1-5
- build with bundled deps (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc1-4
- add node_exporter source (tob@butter.sh)
- delete git-annex pointer (tob@butter.sh)
- add source file (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc1-3
- use git annex to download source (tob@butter.sh)

* Wed Mar 08 2017 Tobias Florek <tob@butter.sh> 0.14.0_rc1-2
- new package built with tito