modify postgresql install

postgresql.sh

-#!/bin/bash
-
-mv ./postgresql-10.5.tar.gz  /usr/gisdeploy
-cd /usr/gisdeploy
-tar zxvf postgresql-10.5.tar.gz 
-echo "pgsql tar sucess"
-
-#is postgres exist
-id $postgres >& /dev/null
-if [ $? == 0 ]
-then
-        echo "create postgres"
-        groupadd postgres
-        useradd -g postgres postgres
-fi
-echo "enter postgresql dir"
-rm /usr/gisdeploy/postgresql-10.5.tar.gz -rf
-mv /usr/gisdeploy/postgresql-10.5 /usr/gisdeploy/pgsql/
-cd /usr/gisdeploy/pgsql/
-
-#-------------------------------pgsql------------------------------------
-
-echo "install lib"
-yum install -y zlib zlib-devel >& /dev/null
-echo "configure"
-./configure --prefix=/usr/gisdeploy/pgsql --without-readline
-if [ $? == 0 ]
-then
-        echo "configure finish make"
-        make
-        if [ $? == 0 ]
-        then
-                echo "start make"
-                make install
-                if [ $? != 0 ];then
-                        echo "make install fail"
-                fi
-                echo "make install sucess"
-        else
-                echo "make fail"
-        fi
-else
-        echo "configure check error"
-fi
-echo "configure pgsql"
-echo "create pgsql data dir"
-mkdir -p /usr/gisdeploy/pgsql/data
-
-echo "modify group"
-chown -R postgres:postgres /usr/gisdeploy/pgsql
-echo "add env"
-cd /home/postgres
-if [ -f .bash_profile ] ;then
-        cp .bash_profile .bash_profile.bak
-        echo "export PGHOME=/usr/gisdeploy/pgsql" >> .bash_profile
-        echo "export PGDATA=/usr/gisdeploy/pgsql/data" >> .bash_profile
-        echo "PATH=$PGHOME/bin:$PATH" >> .bash_profile
-        echo "MANPATH=$PGHOME/share/man:$MANPATH" >> .bash_profile
-        echo "LD_LIBRARY_PATH=$PGHOME/lib:$LD_LIBRARY_PATH" >> .bash_profile
-fi
-alias pg_start='pg_ctl -D $PGDATA -l /usr/gisdeploy/pgsql/logfile start'
-alias ps_stop='pg_ctl -D $PGDATA -l /usr/gisdeploy/pgsql/logfile stop'
-echo "postgres init"
+yum install -y epel-release
+sudo yum install -y https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm
+sudo yum install -y postgresql110-server
+sudo yum install -y postgis25_10.x86_64
+sudo yum install -y pgrouting_10.x86_64
 sudo firewall-cmd --zone=public --add-port=5432/tcp --permanent
 
-su - postgres -c "/usr/local/pgsql/bin/initdb -D /usr/local/pgsql/data --locale=zh_CN.UTF-8 -E UTF-8"
-su - postgres -c "/usr/gisdeploy/pgsql/bin/pg_ctl -D /usr/gisdeploy/pgsql/data -l logfile start"
-
 
-echo "---------------------------------------------------------------------------------------"
-echo "---------------------------------------------------------------------------------------"
-echo "----------------------------finish-------------------------"