%if 0%{?fedora} || 0%{?rhel} == 6
%global with_devel 1
%global with_bundled 0
%global with_debug 1
%global with_check 1
%global with_unit_test 1
%else
%global with_devel 0
%global with_bundled 0
%global with_debug 0
%global with_check 0
%global with_unit_test 0
%endif

%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         adnanh
%global repo            webhook
# https://github.com/adnanh/webhook
%global provider_prefix %{provider}.%{provider_tld}/%{project}/%{repo}
%global import_path     %{provider_prefix}
%if 0%{?_commit:1}
# rpmbuild -ba --define "_commit 409b441c31f83279af0db289123eb4b0b14809a6" *.spec
%global commit          %{_commit}
%else
%global commit          409b441c31f83279af0db289123eb4b0b14809a6
%endif
%global shortcommit     %(c=%{commit}; echo ${c:0:7})

Name:           golang-%{provider}-%{project}-%{repo}
Version:        0
Release:        0.1.git%{shortcommit}%{?dist}
Summary:        webhook is a lightweight configurable webhook server written in Go
License:        MIT
URL:            https://%{provider_prefix}
Source0:        https://%{provider_prefix}/archive/%{commit}/%{repo}-%{shortcommit}.tar.gz

# e.g. el6 has ppc64 arch without gcc-go, so EA tag is required
ExclusiveArch:  %{?go_arches:%{go_arches}}%{!?go_arches:%{ix86} x86_64 %{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}

%if ! 0%{?with_bundled}
BuildRequires: golang(github.com/codegangsta/negroni)
BuildRequires: golang(github.com/gorilla/mux)
#BuildRequires: golang(gopkg.in/fsnotify.v1)
BuildRequires: golang(github.com/go-fsnotify/fsnotify)
%endif

%description
%{summary}

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

%if 0%{?with_check} && ! 0%{?with_bundled}
%endif


Provides:      golang(%{import_path}/hook) = %{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}

%description unit-test-devel
%{summary}

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

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

%build
mkdir -p src/github.com/adnanh
ln -s ../../../ src/github.com/adnanh/webhook

%if ! 0%{?with_bundled}
export GOPATH=$(pwd):%{gopath}
%else
export GOPATH=$(pwd):$(pwd)/Godeps/_workspace:%{gopath}
%endif

%gobuild -o bin/webhook %{import_path}

%install
install -d -p %{buildroot}%{_bindir}
install -p -m 0755 bin/webhook %{buildroot}%{_bindir}
install -d -p %{buildroot}%{_initrddir}
install -p -m 0755 webhook.init %{buildroot}%{_initrddir}/webhook 
install -d -p %{buildroot}%{_sysconfdir}/webhook/
install -p -m 0640 hooks.json.example %{buildroot}%{_sysconfdir}/webhook/

# 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 $(find . -iname "*.go" \! -iname "*_test.go") ; do
    echo "%%dir %%{gopath}/src/%%{import_path}/$(dirname $file)" >> devel.file-list
    install -d -p %{buildroot}/%{gopath}/src/%{import_path}/$(dirname $file)
    cp -pav $file %{buildroot}/%{gopath}/src/%{import_path}/$file
    echo "%%{gopath}/src/%%{import_path}/$file" >> devel.file-list
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 $(find . -iname "*_test.go" -or -iname "hooks.json.example"); do
    echo "%%dir %%{gopath}/src/%%{import_path}/$(dirname $file)" >> devel.file-list
    install -d -p %{buildroot}/%{gopath}/src/%{import_path}/$(dirname $file)
    cp -pav $file %{buildroot}/%{gopath}/src/%{import_path}/$file
    echo "%%{gopath}/src/%%{import_path}/$file" >> unit-test-devel.file-list
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
export GOPATH=%{buildroot}/%{gopath}:$(pwd)/Godeps/_workspace:%{gopath}
%endif

%gotest %{import_path}/hook
%endif

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

%files
%license LICENSE
%doc README.md hooks.json.example
%config(noreplace)%{_sysconfdir}/webhook/*
%{_bindir}/webhook
%{_initrddir}/webhook

%if 0%{?with_devel}
%files devel -f devel.file-list
%license LICENSE
%doc README.md
%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
%license LICENSE
%doc README.md
%endif

%changelog
* Thu Oct 29 2015 Tim Hughes - 0-0.1.git409b441
- First package for Fedora