deployment/install-osrf.sh

   1 #!/bin/bash
   2 DEFAULT_USER="opensrf"
   3 HOMEDIR="/home/${DEFAULT_USER}"
   4 BUILDDIR="${HOMEDIR}/opensrf"
   5 INSTALLDIR="/srv/openils"
   6 #BRANCH="rel_3_2"
   7 BRANCH="user/jeffdavis/lp1919502-c-backlog-speedbump"
   8 HOSTNAME="nonprod"
   9 SITKACONF="${HOMEDIR}/sysadmin"
  10 SITKACONF_BRANCH="ubuntu-focal"
  11
  12 WEBSOCKETD_VERSION="0.3.0"
  13 WEBSOCKETD_ZIP="websocketd-${WEBSOCKETD_VERSION}-linux_amd64.zip"
  14 WEBSOCKETD_URL="https://github.com/joewalnes/websocketd/releases/download/v${WEBSOCKETD_VERSION}/${WEBSOCKETD_ZIP}"
  15
  16 THISHOST=`hostname -s`
  17 TIMESTAMP=`date +%Y%m%d%H%M`
  18
  19 while getopts ":pWj" opt ; do
  20   case $opt in
  21     p ) PROD="prod";;
  22     W ) SKIP_WEBSOCKETS="websockets";;
  23     j ) SKIP_EJABBERD_REG="skip_ejabberd_reg";;
  24   esac
  25 done
  26 shift $(($OPTIND - 1))
  27
  28 # test for ejabberd passwords
  29 if [ -z "$PRIVATE_ROUTER_PASSWD" -o -z "$PRIVATE_OPENSRF_PASSWD" -o -z "$PUBLIC_ROUTER_PASSWD" -o -z "$PUBLIC_OPENSRF_PASSWD" ]
  30 then
  31   if [[ ! -n "$SKIP_EJABBERD_REG" ]] ; then
  32     echo "Missing ejabberd password(s), no OpenSRF install!"
  33     exit
  34   fi
  35 fi
  36
  37 # always use a proxy for websockets traffic
  38 if [[ ! -n "$SKIP_WEBSOCKETS" ]] ; then
  39     WSPORT="--with-websockets-port=443"
  40     # load-balanced installs require mod_rpaf - see LP#1684970
  41     apt-get install libapache2-mod-rpaf
  42 else
  43     WSPORT=""
  44 fi
  45
  46 if [[ -n "$PROD" ]] ; then
  47   echo 'this is a production install'
  48   [ "$HOSTNAME" == "nonprod" ] && HOSTNAME="prod"
  49 else
  50   echo 'this is NOT a production install'
  51 fi
  52 # as root
  53 usermod -a -G sudo ${DEFAULT_USER}
  54 apt-get install -y git-core build-essential bsdmainutils unzip python-apt
  55
  56 # as DEFAULT_USER
  57 if [ ! -d "${SITKACONF}" ]
  58 then
  59   # this will fail unless DEFAULT_USER has read access to the repo
  60   su -c "cd ${HOMEDIR} && git clone git+ssh://git@git.sitka.bclibraries.ca/sitka-infra/sysadmin" ${DEFAULT_USER}
  61 fi
  62 su -c "cd ${HOMEDIR}/sysadmin && git fetch origin && git checkout ${SITKACONF_BRANCH} && git pull" ${DEFAULT_USER}
  63 if [ ! -d "${BUILDDIR}/.git" ] ; then
  64   su -c "cd ${HOMEDIR} && git clone git://git.evergreen-ils.org/working/OpenSRF.git opensrf" ${DEFAULT_USER}
  65 fi
  66 su -c "cd ${BUILDDIR} && git fetch origin && git checkout ${BRANCH} && git pull" ${DEFAULT_USER}
  67
  68 # as root
  69 echo "need a placeholder apache2.conf, installing from config repo..."
  70 if [ -f '/etc/apache2/apache2.conf' ]
  71 then
  72   mv /etc/apache2/apache2.conf /etc/apache2/apache2.conf.bak
  73 fi
  74 cp ${SITKACONF}/files/etc/apache2/apache2.conf/${HOSTNAME} /etc/apache2/apache2.conf
  75 sed -i "s|__HOSTNAME__|${THISHOST}|g" /etc/apache2/apache2.conf
  76
  77 # as root
  78 echo "Installing OpenSRF prerequisites for Ubuntu..."
  79 cd ${BUILDDIR} && make -f src/extras/Makefile.install ubuntu-focal
  80
  81 # as DEFAULT_USER
  82 echo "Configuring and building OpenSRF..."
  83 su -c "cd ${BUILDDIR} && autoreconf -i" ${DEFAULT_USER}
  84 su -c "cd ${BUILDDIR} && ./configure --prefix=${INSTALLDIR} --sysconfdir=${INSTALLDIR}/conf ${WSPORT}" ${DEFAULT_USER}
  85 su -c "cd ${BUILDDIR} && make" ${DEFAULT_USER}
  86
  87 # as root
  88 echo "Installing OpenSRF..."
  89 cd ${BUILDDIR} && make install
  90 useradd -m -s /bin/bash opensrf
  91 PATHFILES="/etc/profile /root/.bashrc /home/${DEFAULT_USER}/.bashrc /home/opensrf/.bashrc"
  92 for PATHFILE in ${PATHFILES} ; do
  93   if [[ ! -e "${PATHFILE}" || ! `egrep "PATH=.*${INSTALLDIR}/bin" "${PATHFILE}"` ]] ; then
  94     echo "export PATH=${INSTALLDIR}/bin:\$PATH" >> ${PATHFILE}
  95   fi
  96 done
  97 chown ${DEFAULT_USER}:${DEFAULT_USER} /home/${DEFAULT_USER}/.bashrc
  98 if [[ ! -n "$PROD" ]] ; then
  99   chown -R opensrf:opensrf ${INSTALLDIR}
 100 fi
 101
 102 # as root, add the following two lines to /etc/hosts:
 103 #127.0.1.2      public.localhost        public
 104 #127.0.1.3      private.localhost       private
 105 if [[ ! -n "$PROD" ]] ; then
 106   if [[ ! `grep public.localhost /etc/hosts` ]] ; then
 107     echo "Updating /etc/hosts..."
 108     echo -e "127.0.1.2\tpublic.localhost\tpublic\n127.0.1.3\tprivate.localhost\tprivate\n" | \
 109       cat - /etc/hosts > /etc/hosts.new && mv /etc/hosts.new /etc/hosts
 110   fi
 111 else
 112   cmp -s /etc/hosts ${SITKACONF}/files/etc/hosts/${HOSTNAME} || cp -b --suffix=.${TIMESTAMP} ${SITKACONF}/files/etc/hosts/${HOSTNAME} /etc/hosts
 113 fi
 114
 115 # as root
 116 echo "ldconfig stuff..."
 117 echo "${INSTALLDIR}/lib" > /etc/ld.so.conf.d/opensrf.conf
 118 ldconfig
 119
 120 # as root
 121 echo "Setting up ejabberd..."
 122 mv /etc/ejabberd/ejabberd.yml /etc/ejabberd/ejabberd.yml.${TIMESTAMP}
 123 cp ${SITKACONF}/files/etc/ejabberd/ejabberd.yml/${HOSTNAME} /etc/ejabberd/ejabberd.yml
 124 sed -i "s|__HOSTNAME__|${THISHOST}|g" /etc/ejabberd/ejabberd.yml
 125 chgrp ejabberd /etc/ejabberd/ejabberd.yml
 126 chmod 640 /etc/ejabberd/ejabberd.yml
 127 systemctl stop ejabberd.service && systemctl start ejabberd.service
 128 if [[ ! -n "$SKIP_EJABBERD_REG" ]] ; then
 129   if [[ ! -n "$PROD" ]] ; then
 130     EJABBERD_HOST="localhost"
 131   else
 132     EJABBERD_HOST=$THISHOST
 133   fi
 134   sleep 5
 135   su -c " \
 136   ejabberdctl register router private.${EJABBERD_HOST} ${PRIVATE_ROUTER_PASSWD} && \
 137   ejabberdctl register opensrf private.${EJABBERD_HOST} ${PRIVATE_OPENSRF_PASSWD} && \
 138   ejabberdctl register router public.${EJABBERD_HOST} ${PUBLIC_ROUTER_PASSWD} && \
 139   ejabberdctl register opensrf public.${EJABBERD_HOST} ${PUBLIC_OPENSRF_PASSWD} " ejabberd
 140 fi
 141
 142 echo "OpenSRF is installed!"
 143
 144 # websockets install (REQUIRED for web client)
 145 # XXX a valid SSL cert is required!
 146 if [[ ! -n "$SKIP_WEBSOCKETS" ]] ; then
 147   [[ -e "/tmp/websocketd" ]] && rm /tmp/websocketd
 148   [[ ! -e "/tmp/${WEBSOCKETD_ZIP}" ]] && su -c "cd /tmp && wget '${WEBSOCKETD_URL}' && unzip ${WEBSOCKETD_ZIP}" ${DEFAULT_USER}
 149   cp /tmp/websocketd /usr/local/bin/
 150   WEBSOCKETD_INIT="/lib/systemd/system/websocketd-osrf.service"
 151   [[ -e "${WEBSOCKETD_INIT}" ]] && mv ${WEBSOCKETD_INIT} ${WEBSOCKETD_INIT}.bak
 152   cp ${SITKACONF}/files/${WEBSOCKETD_INIT}/${HOSTNAME} ${WEBSOCKETD_INIT}
 153   systemctl daemon-reload
 154   systemctl enable websocketd-osrf
 155
 156   #echo "websockets is installed!"
 157 fi
 158