---
dist: trusty
language: perl
install:
  - sudo apt-get update
  - sudo apt-get --no-install-recommends install devscripts python python3 ruby php5-cli gawk ksh zsh pylint
  - sudo apt-get --no-install-recommends install pkg-config libdb-dev libvirt-dev libexpat-dev
  # - Munin/Plugin.pm is in "munin-node" on precise
  - sudo apt-get --no-install-recommends install munin-node
  - sudo apt-get --no-install-recommends install libsys-virt-perl

  # Modules used by test script
  - cpanm --notest Capture::Tiny
  - cpanm --notest File::Find
  - cpanm --notest Test::More

  # Modules used by plugins
  - cpanm --notest Asterisk::AMI
  - cpanm --notest BerkeleyDB
  - cpanm --notest Cache::Memcached
  - cpanm --notest DBD::Pg
  - cpanm --notest Data::Dump
  - cpanm --notest Date::Manip
  - cpanm --notest Date::Parse
  - cpanm --notest DateTime::Format::ISO8601
  - cpanm --notest Device::SerialPort
  - cpanm --notest FCGI::Client
  - cpanm --notest File::ReadBackwards
  - cpanm --notest Graphics::ColorObject
  - cpanm --notest IPC::Run3
  - cpanm --notest IPC::ShareLite
  - cpanm --notest JSON
  - cpanm --notest JSON::Any
  - cpanm --notest Mail::Sendmail
  - cpanm --notest Modern::Perl
  - cpanm --notest MooseX::POE
  - cpanm --notest Net::DNS
  - cpanm --notest Net::OpenSSH
  - cpanm --notest Net::SNMP
  - cpanm --notest Net::Telnet
  - cpanm --notest Net::Telnet::Cisco
  - cpanm --notest POE
  - cpanm --notest POE::Component::IRC
  - cpanm --notest POE::Quickie
  - cpanm --notest Proc::ProcessTable
  - cpanm --notest Redis
  - cpanm --notest Switch
  - cpanm --notest Text::Iconv
  - cpanm --notest WWW::Mechanize::TreeBuilder
  - cpanm --notest YAML
  - cpanm --notest XML::LibXML
  - cpanm --notest XML::Simple
  - cpanm --notest XML::Smart
  - cpanm --notest XML::Twig
  - cpanm --notest nvidia::ml
  - cpanm --notest experimental
  # Modules used by plugins, but missing on cpan
  # - File::Tail::Multi
  # - Sun::Solaris::Kstat
  # - VMware::VIRuntime
  # - MythTV

# Mixing modules installed via cpan and apt is a bit problematic:
#   * perl (as it is used by travis) seems to be built without threading support
#   * perl modules installed via apt were built against a threaded perl (e.g. DBI/DBI.so)
# Thus we need to make sure, that the modules installed via CPAN and the binary modules prepared by
# travis are preferred over the binary perl modules installed via apt (e.g. below /usr/lib/perl).
# Since the PERL5LIB environment variable precedes all other search paths, we use the sequence
# below in order to achieve the following order of preference:
#   1) /usr/share/perl5 (unknown requirement)
#   2) perl search path defined by travis environment
#   3) binary system-wide installed perl modules (via apt)
script:
  - dpkg -L libsys-virt-perl
  - mkdir -p ~/system-perl/auto
  - ln -s /usr/lib/perl5/Sys ~/system-perl/
  - ln -s /usr/lib/perl5/auto/Sys ~/system-perl/auto/
  - "PERL5LIB=$PERL5LIB:/usr/share/perl5:~/system-perl prove"