apt-get install zabbix-server-pgsql zabbix-frontend-php
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  apache2 apache2-bin apache2-data fontconfig-config fonts-dejavu-core fping
  libapache2-mod-php5 libapr1 libaprutil1 libaprutil1-dbd-sqlite3
  libaprutil1-ldap libfontconfig1 libgd3 libiksemel3 libjbig0 libjpeg-turbo8
  libjpeg8 libodbc1 libopenipmi0 libperl5.18 libpq5 libsensors4 libsnmp-base
  libsnmp30 libssh2-1 libtiff5 libvpx1 libxpm4 php5 php5-cli php5-common
  php5-gd php5-json php5-ldap php5-mysql php5-readline postgresql
  postgresql-9.3 postgresql-client postgresql-client-9.3
  postgresql-client-common postgresql-common snmpd ttf-dejavu-core
Suggested packages:
  apache2-doc apache2-suexec-pristine apache2-suexec-custom apache2-utils
  php-pear libgd-tools libmyodbc odbc-postgresql tdsodbc unixodbc-bin
  lm-sensors snmp-mibs-downloader php5-user-cache oidentd ident-server
  locales-all postgresql-doc-9.3
The following NEW packages will be installed:
  apache2 apache2-bin apache2-data fontconfig-config fonts-dejavu-core fping
  libapache2-mod-php5 libapr1 libaprutil1 libaprutil1-dbd-sqlite3
  libaprutil1-ldap libfontconfig1 libgd3 libiksemel3 libjbig0 libjpeg-turbo8
  libjpeg8 libodbc1 libopenipmi0 libperl5.18 libpq5 libsensors4 libsnmp-base
  libsnmp30 libssh2-1 libtiff5 libvpx1 libxpm4 php5 php5-cli php5-common
  php5-gd php5-json php5-ldap php5-mysql php5-readline postgresql
  postgresql-9.3 postgresql-client postgresql-client-9.3
  postgresql-client-common postgresql-common snmpd ttf-dejavu-core
  zabbix-frontend-php zabbix-server-pgsql
0 upgraded, 46 newly installed, 0 to remove and 68 not upgraded.
Need to get 17.5 MB of archives.
After this operation, 74.2 MB of additional disk space will be used.
Do you want to continue? [Y/n] 


dpkg -l |egrep 'php|zabbix'
ii  libapache2-mod-php5                 5.5.9+dfsg-1ubuntu4.21            amd64        server-side, HTML-embedded scripting language (Apache 2 module)
ii  php5                                5.5.9+dfsg-1ubuntu4.21            all          server-side, HTML-embedded scripting language (metapackage)
ii  php5-cli                            5.5.9+dfsg-1ubuntu4.21            amd64        command-line interpreter for the php5 scripting language
ii  php5-common                         5.5.9+dfsg-1ubuntu4.21            amd64        Common files for packages built from the php5 source
ii  php5-gd                             5.5.9+dfsg-1ubuntu4.21            amd64        GD module for php5
ii  php5-json                           1.3.2-2build1                     amd64        JSON module for php5
ii  php5-ldap                           5.5.9+dfsg-1ubuntu4.21            amd64        LDAP module for php5
ii  php5-mysql                          5.5.9+dfsg-1ubuntu4.21            amd64        MySQL module for php5
ii  php5-readline                       5.5.9+dfsg-1ubuntu4.21            amd64        Readline module for php5
ii  zabbix-frontend-php                 1:3.2.6-1+trusty                  all          Zabbix network monitoring solution - PHP front-end
ii  zabbix-release                      3.2-1+trusty                      all          Zabbix official repository configuration
ii  zabbix-server-pgsql                 1:3.2.6-1+trusty                  amd64        Zabbix network monitoring solution - server (PostgreSQL)