%define		debug %nil
%define		debug_package %nil

Summary:	Tool for securing communications between a client and a DNS resolver
Name:		dnscrypt-proxy
Version:	2.1.7
Release:	1
License:	BSD
Group:		Networking/Other
URL:		https://dnscrypt.info
Source0:    https://github.com/DNSCrypt/dnscrypt-proxy/archive/%{version}/%{name}-%{version}.tar.gz
Source1:	%{name}-resolvconf.service
Source2:	%{name}.service
Source3:	%{name}.socket
Source4:	%{name}-default
Source5:	%{name}
BuildRequires:	go
BuildRequires:	upx
BuildRequires:	git-core
BuildRequires:  pkgconfig(systemd)
Requires:	systemd

Requires(post):  rpm-helper
Requires(preun): rpm-helper

%description
A tool for securing communications between a client and a DNS resolver.

%prep
%setup -q

%build
export GOPROXY=direct
go build -ldflags="-s -w" -o bin/dnscrypt-proxy ./%{name}/

upx bin/%{name}

%install
install -D -p -m 0755 bin/%{name} %{buildroot}%{_bindir}/%{name}
install -D -p -m 0644 %{SOURCE1} %{buildroot}%{_systemunitdir}/%{name}-resolvconf.service
install -D -p -m 0644 %{SOURCE2} %{buildroot}%{_systemunitdir}/%{name}.service
install -D -p -m 0644 %{SOURCE3} %{buildroot}%{_systemunitdir}/%{name}.socket
install -D -p -m 0644 %{SOURCE4} %{buildroot}%{_sysconfdir}/default/%{name}
install -Dm0644 %{name}/example-dnscrypt-proxy.toml %{buildroot}%{_sysconfdir}/dnscrypt/dnscrypt-proxy.toml

%files
%doc README.md LICENSE dnscrypt-proxy/example*
%{_systemunitdir}/%{name}-resolvconf.service
%{_systemunitdir}/%{name}.service
%{_systemunitdir}/%{name}.socket
%{_sysconfdir}/default/%{name}
%{_bindir}/%{name}
%{_sysconfdir}/dnscrypt/dnscrypt-proxy.toml

%post
%systemd_post dnscrypt-proxy
# Simple: still needs this since in release 3 services were not set
# enabled and seams that still isnt properly handeled in %%_post_service
if [ "$1" -ge "1" ]; then
  # Enable (but don't start) the unit by default
  /bin/systemctl enable dnscrypt-proxy.service
  # Start dnscrypt-proxy service
  /bin/systemctl start dnscrypt-proxy.service
fi

# настроим сервис systemd-resolver и перезапустим его
sed -i 's/^#DNS=/DNS=127.0.0.1/' /etc/systemd/resolved.conf
/bin/systemctl restart systemd-resolved.service


%preun
%systemd_preun dnscrypt-proxy

# вернем настройки резолвера в дефолтное состояние
sed -i 's/DNS=127.0.0.1/#DNS=/' /etc/systemd/resolved.conf