%undefine _debugsource_packages
%global _default_patch_fuzz 2

%global gitea_user git
%global gitea_home /srv/%{name}

Name:       gitea
Version:    1.20.5
Release:    2
Summary:    Git with a cup of tea, painless self-hosted git service
License:    MIT
Group:      Development/Other
URL:        https://gitea.io/

Source:     https://github.com/go-gitea/gitea/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
Source99:   gitea-app.ini.tmpl

Requires:   git-core

Suggests:   mariadb-server
Suggests:   postgresql-server
Suggests:   memcached
Suggests:   redis

BuildRequires:  git-core
BuildRequires:  golang make
BuildRequires:  pam-devel
BuildRequires:  pkgconfig(sqlite3)
BuildRequires:  npm
BuildRequires:  systemd-rpm-macros

%description
The goal of this project is to make the easiest, fastest, and most painless way
of setting up a self-hosted Git service. It is similar to GitHub, Bitbucket,
and Gitlab. Gitea is a fork of Gogs.

%prep
%autosetup -p1

%build
export GOPATH="`pwd`/.godeps"
export LDFLAGS='-X "main.MakeVersion=GNU Make 4.3" -X "main.Version=%{version}" -X "main.Tags=bindata sqlite sqlite_unlock_notify pam"'
TAGS="bindata sqlite sqlite_unlock_notify pam" make VERSION=%{version} generate all

%install
install -d %{buildroot}%{_localstatedir}/log/%{name}
install -d %{buildroot}%{_unitdir}
install -d %{buildroot}%{_sysconfdir}/default
install -d %{buildroot}%{_sysconfdir}/%{name}
install -d %{buildroot}%{_unitdir}

install -Dm 0755 %{name} %{buildroot}%{_bindir}/%{name}
install -Dm 0644 "custom/conf/app.example.ini" %{buildroot}%{_docdir}/%{name}/default-app.ini

sed < %{SOURCE99} > %{buildroot}%{_sysconfdir}/%{name}/app.ini \
    -e 's!_GITEA_USER_!%{gitea_user}!g' \
    -e 's!_GITEA_HOME_!%{gitea_home}!g'

cat > %{buildroot}%{_unitdir}/%{name}.service << EOF
[Unit]
Description=Gitea (Git with a cup of tea)
After=network.target
After=mariadb.service
After=postgresql.service
After=memcached.service
After=redis.service

[Service]
LimitMEMLOCK=infinity
LimitNOFILE=65535
RestartSec=2s
Type=simple
User=%{gitea_user}
Group=%{gitea_user}
WorkingDirectory=%{gitea_home}
ExecStart=gitea web -c /etc/%{name}/app.ini
Restart=always
EnvironmentFile=-/etc/default/%{name}
PrivateTmp=true
PrivateDevices=true
ProtectSystem=true
ProtectHome=true

[Install]
WantedBy=multi-user.target
EOF

cat > %{buildroot}%{_sysconfdir}/default/%{name} << EOF
USER=%{gitea_user}
HOME=%{gitea_home}
GITEA_WORK_DIR=%{gitea_home}
EOF

%clean
chmod -R a+wrx .godeps
rm -rf .godeps

%pre
getent passwd %{gitea_user} >/dev/null || useradd -r %{gitea_user} -d %{gitea_home} -m || :

%postun
userdel %{gitea_user}

%files
%{_bindir}/%{name}
%dir %attr(0700,%{gitea_user},%{gitea_user}) %{_localstatedir}/log/%{name}
%dir %{_sysconfdir}/%{name}
%config(noreplace) %attr(0640,root,%{gitea_user}) %{_sysconfdir}/%{name}/app.ini
%config(noreplace) %attr(0640,root,%{gitea_user}) %{_sysconfdir}/default/%{name}
%{_unitdir}/%{name}.service
%{_docdir}/%{name}/default-app.ini
%doc *.md

%changelog
* Tue Feb 20 2024 Fritz Elfert <fritz@fritz-elfert.de>
- Initial packaging