libpq5 is removed from the php image, breaking it about docker-buildbox HOT 6 CLOSED

root@c12717b7c5e9:/# apt-cache rdepends libpq5
libpq5
Reverse Depends:
  php5-pgsql
  kamailio-postgres-modules
  collectd-core
  collectd
  asterisk-modules
  zabbix-server-pgsql
  zabbix-proxy-pgsql
  yubikey-server-c
  libwtdbopostgres38
  libvtk6.1
  libvtk5.8
  uwsgi-plugin-emperor-pg
  ulogd2-pgsql
  tora
  tntdb-postgresql4
  tarantool-postgresql-plugin
  sylph-searcher
  spl-postgres
  libsope1
  slony1-2-bin
  postgresql-9.4-slony1-2
  skytools3-ticker
  saga
  ruby-sequel-pg
  ruby-pg
  ruby-dataobjects-postgres
  rsyslog-pgsql
  root-plugin-sql-pgsql
  rfc5766-turn-server
  repmgr
  librdf-storage-postgresql
  ratbox-services-pgsql
  libquickfix14
  libqt5sql5-psql
  libqt4-sql-psql
  qgis-providers
  qgis-mapserver
  qgis
  python-pygresql-dbg
  python-pygresql
  pure-ftpd-postgresql
  python3-psycopg2-dbg
  python3-psycopg2
  python-psycopg2-dbg
  python-psycopg2
  odbc-postgresql
  pspp
  proftpd-mod-pgsql
  postgresql-9.4-plproxy
  libpostgresql-ocaml
  postgresql-contrib-9.4
  postgresql-client-9.4
  postgresql-9.4
  libpq-dev
  libecpg6
  postgis
  postfix-pgsql
  pmacct
  pike7.8-pg
  php5-pgsql
  pgtop
  libpgtcl
  pgreplay
  pgpool2
  pgagent
  pgadmin3
  perdition-postgresql
  pdns-backend-pgsql
  libpam-pgsql
  osm2pgsql
  nuauth-log-pgsql
  node-pg
  monitoring-plugins-standard
  mit-scheme
  medusa
  ruby-mapscript
  python-mapscript
  php5-mapscript
  mapserver-bin
  libmapserver1
  libmapscript-perl
  libmapscript-java
  cgi-mapserver
  libmapnik2.2
  mapcache-tools
  mapcache-cgi
  libmapcache1
  libapache2-mod-mapcache
  lua-sql-postgres
  lua-dbi-postgresql
  libzdb9
  libreoffice-sdbc-postgresql
  libpreludedb0
  libpqxx-4.0
  libpg-perl
  libopendbx1-pgsql
  libnss-pgsql2
  libgda-5.0-postgres
  libdbd-pgsql
  libdbd-pg-perl
  libapache2-mod-auth-pgsql
  lfc-server-postgres
  dpm-srm-server-postgres
  dpm-server-postgres
  dpm-name-server-postgres
  dpm-copy-server-postgres
  kannel-sqlbox
  kannel-extras
  kannel
  kamailio-postgres-modules
  inspircd
  icinga2-ido-pgsql
  hydra
  libghc-hdbc-postgresql-dev
  libghc-haskelldb-hdbc-postgresql-dev
  libghc-postgresql-libpq-dev
  libghc-hsql-postgresql-dev
  grass-core
  libsqlclient1.7
  gnunet
  libpostgresql-gst
  gnokii-smsd-pgsql
  gearman-job-server
  libgdal1h
  libgdal-perl
  python-gammu-dbg
  python-gammu
  libgsmsd7
  gambas3-gb-db-postgresql
  freeradius-postgresql
  flow-tools
  falconpl-dbi-postgresql
  exim4-daemon-heavy
  emboss-lib
  emboss
  dsyslog-module-postgresql
  dovecot-pgsql
  libsasl2-modules-sql
  cvm-pgsql
  libcppdb-postgresql0
  courier-authlib-postgresql
  coturn
  conquest-postgres
  collectd-core
  collectd
  cfengine3
  ben
  bareos-database-postgresql
  bandwidthd-pgsql
  bacula-common-pgsql
  asterisk-modules
  libaprutil1-dbd-pgsql
  aolserver4-nspostgres
root@c12717b7c5e9:/# apt-cache show libpq5
Package: libpq5
Source: postgresql-9.4
Version: 9.4.9-0+deb8u1
Installed-Size: 484
Maintainer: Debian PostgreSQL Maintainers <[email protected]>
Architecture: amd64
Depends: libc6 (>= 2.14), libgssapi-krb5-2 (>= 1.10+dfsg~), libldap-2.4-2 (>= 2.4.7), libssl1.0.0 (>= 1.0.0)
Pre-Depends: multiarch-support
Description: PostgreSQL C client library
Description-md5: 4109d08c168c8058d09c0cc8bf8b18b1
Multi-Arch: same
Homepage: http://www.postgresql.org/
Tag: devel::lang:sql, implemented-in::c, network::client, role::shared-lib,
 works-with::db
Section: libs
Priority: optional
Filename: pool/main/p/postgresql-9.4/libpq5_9.4.9-0+deb8u1_amd64.deb
Size: 123732
MD5sum: 64fefc6ff54555f5a709f737e902a9b3
SHA1: 7ca3a952c56c52d6ed7f5b083f283436bc83724a
SHA256: cf2833160dafd3e3c584096780e335221d28b03bc3ee03e84abe8e809a6036e8

root@c12717b7c5e9:/# apt-get install pgtop
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  libpq5
The following NEW packages will be installed:
  libpq5 pgtop
0 upgraded, 2 newly installed, 0 to remove and 3 not upgraded.
Need to get 170 kB of archives.
After this operation, 617 kB of additional disk space will be used.