config is in phabricator 0~git20160124-1ubuntu1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67  | #!/bin/sh
set -e
# Source debconf library.
. /usr/share/debconf/confmodule
# Establish the preliminaries.
db_version 2.0
db_capb backup
# Is the password known
db_fget phabricator/phabricator_mysql_pwd seen
if [ "$RET" = "true" ]; then
    db_get phabricator/phabricator_mysql_pwd || [ $? = 30 ]
    db_set phabricator/pwd_check "$RET"
    db_fset phabricator/pwd_check seen true
else
    db_fset phabricator/pwd_check seen false
fi
# Prompt the user for values
db_input high phabricator/domain_name || true
db_go
db_get phabricator/domain_name
if [ "$RET" = "" ]; then
  db_reset phabricator/domain_name
fi
db_input high phabricator/webserver || true
db_go
db_get phabricator/webserver
db_input low phabricator/mysql_host || true
db_input high phabricator/phabricator_mysql_user || true
db_go
db_get phabricator/phabricator_mysql_user
if [ "$RET" = "" ]; then
  db_reset phabricator/phabricator_mysql_user
fi
#ask for password
while :; do
  RET=""
  db_input high phabricator/phabricator_mysql_pwd || true
  db_go
  db_get phabricator/phabricator_mysql_pwd
  # if password isn't empty we ask for password verification
  if [ -z "$RET" ]; then
    db_fset phabricator/phabricator_mysql_pwd seen false
    db_fset phabricator/pwd_check seen false
    break
  fi
  MYSQL_PW="$RET"
  db_input high phabricator/pwd_check || true
  db_go
  db_get phabricator/pwd_check
  if [ "$RET" = "$MYSQL_PW" ]; then
    MYSQL_PW=''
    break
  fi
  db_fset phabricator/password_mismatch seen false
  db_input critical phabricator/password_mismatch
  db_set phabricator/phabricator_mysql_pwd ""
  db_set phabricator/pwd_check ""
  db_go
done
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