##
##  rqlite.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2025 OpenPKG Project <http://openpkg.org/>
##
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##

#   package version
%define       V_rqlite_base 7.0.0
%define       V_rqlite_snap 20220129

#   package information
Name:         rqlite
Summary:      Replicated SQLite Database
URL:          https://github.com/otoolep/rqlite
Vendor:       Philip O'Toole
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        EVAL
Group:        Networking
License:      MIT
Version:      %{V_rqlite_base}.%{V_rqlite_snap}
Release:      20220129

#   list of sources
Source0:      http://download.openpkg.org/components/versioned/rqlite/rqlite-%{V_rqlite_snap}.tar.xz
Source1:      rc.rqlite

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, go
PreReq:       OpenPKG, openpkg >= 20160101

%description
    RQlite is a distributed system that provides a replicated SQLite
    database. RQlite is written in Go and uses RAFT to achieve consensus
    across all the instances of the SQLite databases. rqlite ensures
    that every change made to the database is made to a quorum of SQLite
    files, or none at all. RQlite gives you the functionality of a
    fault-tolerant, replicated relational database, but with very easy
    installation, deployment, and operation. Read/Writes are always
    through the master node, because RQLite is about fault-tolerance,
    not performance.

%track
    prog rqlite:release = {
        version   = %{V_rqlite_base}
        url       = https://github.com/otoolep/rqlite/releases
        regex     = v(__VER__)\.tar\.gz
    }
    prog rqlite:snapshot = {
        version   = %{V_rqlite_snap}
        url       = http://download.openpkg.org/components/versioned/rqlite/
        regex     = rqlite-(__VER__)\.tar\.xz
    }

%prep
    %setup -q -n rqlite

%build
    #   build program
    export GOPATH=`pwd`
    cd src/github.com/rqlite/rqlite
    ( cd cmd/rqlite  && go build -v . ) || exit $?
    ( cd cmd/rqlited && go build -v . ) || exit $?

%install
    #   create directory hierarchy
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/bin \
        $RPM_BUILD_ROOT%{l_prefix}/sbin \
        $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d \
        $RPM_BUILD_ROOT%{l_prefix}/etc/rqlite \
        $RPM_BUILD_ROOT%{l_prefix}/var/rqlite/log \
        $RPM_BUILD_ROOT%{l_prefix}/var/rqlite/run \
        $RPM_BUILD_ROOT%{l_prefix}/var/rqlite/db

    #   install program
    %{l_shtool} install -c -s -m 755 \
        src/github.com/rqlite/rqlite/cmd/rqlite/rqlite \
        $RPM_BUILD_ROOT%{l_prefix}/bin/rqlite
    %{l_shtool} install -c -s -m 755 \
        src/github.com/rqlite/rqlite/cmd/rqlited/rqlited \
        $RPM_BUILD_ROOT%{l_prefix}/sbin/rqlited

    #   install run-command script
    %{l_shtool} install -c -m 755 %{l_value -s -a} \
        %{SOURCE rc.rqlite} $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d/

    #   determine installation files
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
        %{l_files_std} \
        '%config %{l_prefix}/etc/rqlite/*' \
        '%attr(-,%{l_rusr},%{l_rgrp}) %{l_prefix}/etc/rqlite' \
        '%attr(-,%{l_rusr},%{l_rgrp}) %{l_prefix}/var/rqlite/*'

%files -f files

%clean

%post
    if [ $1 -eq 2 ]; then
        #   after upgrade, restart service
        eval `%{l_rc} rqlite status 2>/dev/null`
        [ ".$rqlite_active" = .yes ] && %{l_rc} rqlite restart
    fi
    exit 0

%preun
    #   before erase, stop service and remove log files
    if [ $1 -eq 0 ]; then
        %{l_rc} rqlite stop 2>/dev/null
        rm -f  $RPM_INSTALL_PREFIX/var/rqlite/log/* >/dev/null 2>&1 || true
        rm -f  $RPM_INSTALL_PREFIX/var/rqlite/run/* >/dev/null 2>&1 || true
        rm -rf $RPM_INSTALL_PREFIX/var/rqlite/db/*  >/dev/null 2>&1 || true
    fi
    exit 0

