openpkg-packages/node-pm2/node-pm2.spec

##
##  node-pm2.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2015 OpenPKG Foundation e.V. <http://openpkg.net/>
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##

#   package version
%define       V_pm2      0.12.9
%define       V_pm2_snap 20150331

#   package information
Name:         node-pm2
Summary:      Node Process Manager
URL:          https://github.com/Unitech/pm2
Vendor:       UnitTech
Packager:     OpenPKG Foundation e.V.
Distribution: OpenPKG Community
Class:        EVAL
Group:        Process
License:      MIT
Version:      %{V_pm2}
Release:      20150331

#   list of sources
Source0:      http://download.openpkg.org/components/versioned/node-pm2/node-pm2-%{V_pm2}-%{V_pm2_snap}.tar.gz
Source1:      node-pm2.sh
Source2:      node-pm2.c
Source3:      rc.node-pm2

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20120101
PreReq:       OpenPKG, openpkg >= 20120101, node

%description
    PM2 is the next-generation CLI process manager for Node.js with
    native clusterization and load-balancing.

%track
    prog node-pm2 = {
        version   = %{V_pm2}-%{V_pm2_snap}
        url       = http://download.openpkg.org/components/versioned/node-pm2/
        regex     = node-pm2-(__VER__)\.tar\.gz
    }

%prep
    %setup -q -c

%build
    #   build the setuid wrapper
    cp %{SOURCE node-pm2.c} .
    %{l_shtool} subst %{l_value -s -a} node-pm2.c
    %{l_cc} %{l_cflags} %{l_ldflags} -o node-pm2 node-pm2.c

    #   remove useless content
    rm -rf \
        node_modules/pm2/node_modules/coffee-script/node_modules/mkdirp/test \
        node_modules/pm2/node_modules/cron/tests \
        node_modules/pm2/node_modules/pidusage/tests \
        node_modules/pm2/node_modules/cli-table/test \
        node_modules/pm2/node_modules/chokidar/node_modules/recursive-readdir/test \
        node_modules/pm2/node_modules/pm2-interface/example \
        node_modules/pm2/node_modules/pm2-multimeter/example \
        node_modules/pm2/node_modules/pm2-multimeter/node_modules/charm/example \
        node_modules/pm2/examples \
        node_modules/pm2/test
    find . -name ".npmignore" -print | xargs rm -f
    find . -name ".travis.yml" -print | xargs rm -f
    find . -name "Makefile" -print | xargs rm -f
    find . -name "History*" -print | xargs rm -f
    find . -name "Readme*" -print | xargs rm -f
    find . -name "ReadMe*" -print | xargs rm -f
    find . -name "README*" -print | xargs rm -f
    find . -name "*LICENSE*" -print | xargs rm -f
    find . -name "CHANGELOG*" -print | xargs rm -f
    find . -name "GNU*" -print | xargs rm -f
    find . -name "CNAME*" -print | xargs rm -f

%install
    #   create installation 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}/lib/node-pm2 \
        $RPM_BUILD_ROOT%{l_prefix}/var/node-pm2/app \
        $RPM_BUILD_ROOT%{l_prefix}/var/node-pm2/run

    #   install program parts
    cp -rp \
        node_modules/pm2/* \
        $RPM_BUILD_ROOT%{l_prefix}/lib/node-pm2/

    #   install setuid wrapper script
    %{l_shtool} install -c -m 755 \
        node-pm2 \
        $RPM_BUILD_ROOT%{l_prefix}/sbin/pm2

    #   install startup wrapper script
    %{l_shtool} install -c -m 755 %{l_value -s -a} \
        %{SOURCE node-pm2.sh} \
        $RPM_BUILD_ROOT%{l_prefix}/bin/pm2

    #   install run-command script
    %{l_shtool} install -c -m 755 %{l_value -s -a} \
        %{SOURCE rc.node-pm2} \
        $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d/

    #   determine installation files
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
        %{l_files_std} \
        '%attr(4755,%{l_nusr},%{l_ngrp}) %{l_prefix}/sbin/pm2' \
        '%attr(-,%{l_nusr},%{l_ngrp}) %{l_prefix}/var/node-pm2' \
        '%attr(-,%{l_nusr},%{l_ngrp}) %{l_prefix}/var/node-pm2/app' \
        '%attr(-,%{l_nusr},%{l_ngrp}) %{l_prefix}/var/node-pm2/run'

%files -f files

%clean

%post
    #   after upgrade, restart service
    [ $1 -eq 2 ] || exit 0
    eval `%{l_rc} node-pm2 status 2>/dev/null`
    [ ".$node_pm2_active" = .yes ] && %{l_rc} node-pm2 restart
    exit 0

%preun
    #   before erase, stop service and remove log files
    [ $1 -eq 0 ] || exit 0
    %{l_rc} node-pm2 stop 2>/dev/null
    rm -rf $RPM_INSTALL_PREFIX/var/node-pm2/run/* >/dev/null 2>&1 || true
    rm -rf $RPM_INSTALL_PREFIX/var/node-pm2/app/* >/dev/null 2>&1 || true
    exit 0