Added tools/boca-config-dbhost.sh

This script is used as a front end to define where is the BOCA DB.

It receives via argument where is located BOCA DB, localhost or the IP of
the postgres host.

Signed-off-by: Bruno Ribas <brunoribas@gmail.com>

1 files changed, 66 insertions, 0 deletions

diff --git a/tools/boca-config-dbhost.sh b/tools/boca-config-dbhost.sh
new file mode 100644
index 0000000..306f44f
--- /dev/null
+++ b/tools/boca-config-dbhost.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+# /////////////////////////////////////////////////////////////////////////////
+# //BOCA Online Contest Administrator
+# //    Copyright (C) 2016- by BOCA Development Team (bocasystem@gmail.com)
+# //
+# //    This program is free software: you can redistribute it and/or modify
+# //    it under the terms of the GNU General Public License as published by
+# //    the Free Software Foundation, either version 3 of the License, or
+# //    (at your option) any later version.
+# //
+# //    This program is distributed in the hope that it will be useful,
+# //    but WITHOUT ANY WARRANTY; without even the implied warranty of
+# //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# //    GNU General Public License for more details.
+# //    You should have received a copy of the GNU General Public License
+# //    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# /////////////////////////////////////////////////////////////////////////////
+# // Last modified 15/Sep/2016 by brunoribas@utfpr.edu.br
+
+if ! whoami | grep -q '^root$' ; then
+  echo "$0 must be run as root"
+  exit 1
+fi
+
+if (( $# != 1 )); then
+  echo "Usage:"
+  echo "  $0 bdserver-ip|localhost"
+  echo
+  echo "Parameter should be localhost if the postgres is running localhost, or"
+  echo "the IP address of the postgres"
+  exit 0
+fi
+
+bdservernew=$1
+
+. /etc/boca.conf
+
+CHANGE=n
+if [[ "x$bdserver" == "x" ]]; then
+  echo "bdserver=$bdservernew" >> /etc/boca.conf
+else
+  CHANGE=y
+  VV="$(grep -v '^bdserver=' /etc/boca.conf)"
+  printf "bdserver=$bdservernew\n$VV\n" > /etc/boca.conf
+fi
+
+bdserver=$bdservernew
+
+if [[ "$bdserver" == "localhost" && "x$bdcreated" != "xy" ]]; then
+  if [[ "$CHANGE" == "n" ]]; then
+    boca-createdb
+  else
+    boca-createdb -f
+  fi
+elif [[ "$bdserver" != "localhost" ]]; then
+  printf "You will be asked to prompt the BD password [enter do continue]"
+  read
+  #just to config password
+  if [[ "$CHANGE" == "n" ]]; then
+    boca-createdb nocreate
+  else
+    boca-createdb -f nocreate
+  fi
+fi
+
+exit 0