install/travis.sh

   1 #!/bin/bash
   2 # The contents of this file are subject to the Common Public Attribution
   3 # License Version 1.0. (the "License"); you may not use this file except in
   4 # compliance with the License. You may obtain a copy of the License at
   5 # http://code.reddit.com/LICENSE. The License is based on the Mozilla Public
   6 # License Version 1.1, but Sections 14 and 15 have been added to cover use of
   7 # software over a computer network and provide for limited attribution for the
   8 # Original Developer. In addition, Exhibit A has been modified to be consistent
   9 # with Exhibit B.
  10 #
  11 # Software distributed under the License is distributed on an "AS IS" basis,
  12 # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
  13 # the specific language governing rights and limitations under the License.
  14 #
  15 # The Original Code is reddit.
  16 #
  17 # The Original Developer is the Initial Developer.  The Initial Developer of
  18 # the Original Code is reddit Inc.
  19 #
  20 # All portions of the code written by reddit are Copyright (c) 2006-2015 reddit
  21 # Inc. All Rights Reserved.
  22 ###############################################################################
  23
  24 ###############################################################################
  25 # reddit travis environment installer
  26 # -----------------------------------
  27 # This script installs a reddit stack suitable for running on travis-ci.
  28 # As such, this is a minimal build to allow for running "nosetests"
  29 # and not much more.
  30 ###############################################################################
  31
  32 # load configuration
  33 RUNDIR=$(dirname $0)
  34 source $RUNDIR/install.cfg
  35
  36 # who is running me (expects "travis" or "vagrant")
  37 ENVIRONMENT=${1:-travis}
  38
  39 # the root directory to base the install in. must exist already
  40 REDDIT_CODE=${2:-$REDDIT_SRC/reddit}
  41
  42 if [ ! -e $REDDIT_CODE ]; then
  43     echo "Couldn't find source $REDDIT_CODE. Aborting"
  44     exit 1
  45 fi
  46
  47 ###############################################################################
  48 # Sanity Checks
  49 ###############################################################################
  50 if [[ $EUID -ne 0 ]]; then
  51     echo "ERROR: Must be run with root privileges."
  52     exit 1
  53 fi
  54
  55 if [[ "amd64" != $(dpkg --print-architecture) ]]; then
  56     cat <<END
  57 ERROR: This host is running the $(dpkg --print-architecture) architecture!
  58
  59 Because of the pre-built dependencies in our PPA, and some extra picky things
  60 like ID generation in liveupdate, installing reddit is only supported on amd64
  61 architectures.
  62 END
  63     exit 1
  64 fi
  65
  66 # seriously! these checks are here for a reason. the packages from the
  67 # reddit ppa aren't built for anything but trusty (14.04) right now, so
  68 # if you try and use this install script on another release you're gonna
  69 # have a bad time.
  70 source /etc/lsb-release
  71 if [ "$DISTRIB_ID" != "Ubuntu" -o "$DISTRIB_RELEASE" != "14.04" ]; then
  72     echo "ERROR: Only Ubuntu 14.04 is supported."
  73     exit 1
  74 fi
  75
  76 ###############################################################################
  77 # Install prerequisites
  78 ###############################################################################
  79 $RUNDIR/install_apt.sh
  80
  81 $RUNDIR/install_cassandra.sh
  82 $RUNDIR/install_zookeeper.sh
  83
  84 ###############################################################################
  85 # Install and configure the reddit code
  86 ###############################################################################
  87
  88 [ -x "$(which pip)" ] || easy_install pip
  89 pip install -U pip wheel setuptools coverage
  90 pushd $REDDIT_CODE/r2
  91 sudo python setup.py build
  92 python setup.py develop
  93 make
  94 ln -sf example.ini test.ini
  95 popd
  96
  97 ###############################################################################
  98 # Install services (for local testing only!)
  99 # NB: this is otherwise handled in the .travis.yml in before_script
 100 ###############################################################################
 101 if [ "$ENVIRONMENT" == "vagrant" ]; then
 102     # install services (cassandra, postgres, etc.)
 103     $RUNDIR/install_services.sh
 104     # travis doesn't have mcrouter as a possible service, so we need to
 105     # be able to test without that running
 106     service mcrouter stop
 107     # Configure PostgreSQL
 108     $RUNDIR/setup_postgres.sh
 109     # Configure Cassandra
 110     $RUNDIR/setup_cassandra.sh
 111     # Configure RabbitMQ
 112     $RUNDIR/setup_rabbitmq.sh
 113 fi
 114
 115 ###############################################################################
 116 # All done!
 117 ###############################################################################
 118 cat <<CONCLUSION
 119
 120 Congratulations! A base version of reddit is now installed.  To run the
 121 unit tests:
 122
 123     cd src/reddit/r2
 124     nosetests
 125
 126 CONCLUSION