nanocurrency.spec.in

Name:                   nanocurrency
Version:                @VERSION@ 
Release:                @RELEASE@%{?dist}
Summary:                Nanocurrency Daemon
License:                BSD-2-Clause
URL:                    https://nano.org/
Requires(pre):          /usr/sbin/useradd, /usr/bin/getent
Requires(postun):       /usr/sbin/userdel
BuildRequires:          make, glibc-devel, glibc-headers
Source:                 nano-%{version}.tar.gz

%description
This is nanocurrency daemon.  Nano is a digital currency that is
peer-to-peer, decentralized, and trustless. This package includes
the nano daemon, and a service.

%prep
if [ ! -x "$(which cmake)" ]; then
	echo "cmake must exist, try:" >&2
	echo "      scl enable gcc-toolset-12 'rpmbuild ...'" >&2
	exit 1
fi
if cc --std=c++20 --version 2>&1 >/dev/null | grep '^' >/dev/null; then
	echo "Unsupported C++ compiler, try:" >&2
	echo "      scl enable gcc-toolset-12 'rpmbuild ...'" >&2
	exit 1
fi
%autosetup -n nano-%{version}

%build
cmake -DCMAKE_VERBOSE_MAKEFILE=ON .
make nano_node %{?_smp_mflags}
make nano_rpc %{?_smp_mflags}

%install
if [ ! %{buildroot} = "/" ]; then %{__rm} -rf %{buildroot}; fi
mkdir -p %{buildroot}/usr/bin
mkdir -p %{buildroot}/etc/systemd/system/
cp nano_node %{buildroot}/usr/bin/nano_node
cp nano_rpc %{buildroot}/usr/bin/nano_rpc
cp etc/systemd/nanocurrency.service %{buildroot}/etc/systemd/system/nanocurrency.service

%clean
if [ ! %{buildroot} = "/" ]; then %{__rm} -rf %{buildroot}; fi

%files
%defattr(755,root,root)
%{_bindir}/nano_node
%{_bindir}/nano_rpc
%attr(644,root,root) /etc/systemd/system/nanocurrency.service

%pre
PATH="/usr/bin:/usr/sbin:/bin:/sbin:${PATH}"; export PATH
mkdir -p /var/nanocurrency/Nano
getent group nanocurrency >/dev/null || groupadd --system nanocurrency || exit 1
getent passwd nanocurrency >/dev/null || useradd --system --create-home --home-dir /var/nanocurrency --shell /bin/bash --comment "Nanocurrency Daemon user" --gid nanocurrency nanocurrency || exit 1
chown -R nanocurrency:nanocurrency /var/nanocurrency
chmod 700 /var/nanocurrency

%postun
PATH="/usr/bin:/usr/sbin:/bin:/sbin:${PATH}"; export PATH
userdel nanocurrency >/dev/null 2>/dev/null || :