tools scripts moved to linux

1 files changed, 87 insertions, 0 deletions

diff --git a/linux/scripts/setup-postgresql.sh b/linux/scripts/setup-postgresql.sh
new file mode 100644
index 0000000..4e1ee3a
--- /dev/null
+++ b/linux/scripts/setup-postgresql.sh
@@ -0,0 +1,87 @@
+#!/bin/sh
+
+# First we define the function
+ConfirmOrExit ()
+{
+    while true
+    do
+        echo -n "Please confirm (y or n) :"
+        read CONFIRM
+        case $CONFIRM in
+            y|Y|YES|yes|Yes) break ;;
+            n|N|no|NO|No)
+                echo "Aborting - you entered $CONFIRM"
+                exit
+                ;;
+            *) echo "Please enter only y or n"
+        esac
+    done
+    echo "You entered $CONFIRM. Continuing ..."
+}
+
+
+# Absolute path to this script, e.g. /home/user/bin/foo.sh
+SCRIPT=$(readlink -f "$0")
+# Absolute path this script is in, thus /home/user/bin
+SCRIPTPATH=$(dirname "$SCRIPT")
+
+DIR=$(dirname "$SCRIPTPATH");
+DIR_CONF=$DIR"/conf"
+
+echo "SCRIPT=$SCRIPT";
+echo "SCRIPTPATH=$SCRIPTPATH";
+echo "DIR=$DIR";
+echo "DIR_CONF=$DIR_CONF";
+ConfirmOrExit
+
+IS_INSTALL=$(prt-get isinst postgresql);
+echo $IS_INSTALL;
+if [ "$IS_INSTALL" = "package postgresql is installed" ]
+then
+    echo "updating postgresql"
+    OLD_VERSION=$(prt-get current postgresql);
+    echo $OLD_VERSION;
+
+    sudo -u postgres pg_dumpall > /srv/pgsql/dump-$OLD_VERSION.sql
+
+    sh /etc/rc.d/postgresql stop
+
+    #extra backup, in case ...
+    tar --xattrs -zcpf /srv/pgsql/data-$OLD_VERSION.tar.gz \
+                    --directory=/srv/pgsql/data .
+
+    rm -R /srv/pgsql/data
+
+    prt-get update postgresql
+
+    NEW_VERSION=$(prt-get current postgresql);
+    echo $NEW_VERSION;
+
+    sudo -u postgres initdb -D /srv/pgsql/data
+
+    rejmerge
+    #installer overwrite system init script
+    cp -R $DIR_CONF/etc/rc.d/postgresql /etc/rc.d/
+
+    sh /etc/rc.d/postgresql start
+    sleep 5
+
+    sudo -u postgres psql -d postgres -f /srv/pgsql/dump-$OLD_VERSION.sql
+
+else
+    echo "install postgresql and dependencies"
+    prt-get depinst postgresql
+
+    cp -R $DIR_CONF/etc/rc.d/postgresql /etc/rc.d/
+
+    mkdir /srv/pgsql/
+    touch /var/log/postgresql
+    chown postgres:postgres /srv/pgsql /var/log/postgresql
+
+    sudo -u postgres initdb -D /srv/pgsql/data
+
+    cp $DIR_CONF/srv/pgsql/data/pg_hba.conf /srv/pgsql/data/
+    chown postgres:postgres /srv/pgsql/data/pg_hba.conf
+fi
+
+exit 0;