Unable to load Odoo 12 in browser 0.0.0.0:8069 after insllation via sh script - odoo

Question

Hi I install odoo 12 in cloud-server in Ubuntu 18.04.3 (LTS) x64 using below script command
Download my installation script from Github and copy it locally:
sudo wget https://raw.githubusercontent.com/Yenthe666/InstallScript/12.0/odoo_install.sh
Edit the file and modify the parameters that you'd like to change:
sudo nano odoo_install.sh
Tip: If you'd like the enterprise version you should set IS_ENTERPRISE to True instead of false.
3. Make the file executable:
sudo chmod +x odoo_install.sh
Execute the script and wait a few minutes for Odoo to install:
./odoo_install.sh
After installation i run command sudo service odoo-server start.
I check the status server is running and active.
But when i try to access in browser 0.0.0.0:8069
Unable to connect
Firefox can’t establish a connection to the server at 206.189.197.248:8069.

Answer 1

the standard binding of odoo is:
bind = '127.0.0.1:8069'
you might change this to 0.0.0.0:8069, but i do not recommend such alike.
You will want to have e.g. nginx to upstream 127.0.0.1:8069
to a real webserver e.g. nginx:
upstream odoo {
socket
server 127.0.0.1:8069; # for a web port socket (we'll use this first)
}
upstream odoo-chat {
server 127.0.0.1:8072;
}

Answer 2

I have a better solution that can be helpful to others.
I have just modified the existing script and it works like a charm.
I modified Yenthe Van Ginneken script
Change requirements libraries installation process.
Add new python libraries and modified specific versions of python libraries.
Change the npm install process.
#!/bin/bash
################################################################################
# Script for installing Odoo on Ubuntu 14.04, 15.04, 16.04 and 18.04 (could be used for other version too)
# Author: Yenthe Van Ginneken
# Modified by: Shahid Raza
#-------------------------------------------------------------------------------
# This script will install Odoo on your Ubuntu 16.04 server. It can install multiple Odoo instances
# in one Ubuntu because of the different xmlrpc_ports
#-------------------------------------------------------------------------------
# Make a new file:
# sudo nano odoo-install.sh
# Place this content in it and then make the file executable:
# sudo chmod +x odoo-install.sh
# Execute the script to install Odoo:
# ./odoo-install
################################################################################
#OE_USER is your system user change name according your system
OE_USER="odoo"
OE_HOME="/$OE_USER"
OE_HOME_EXT="/$OE_USER/${OE_USER}-server"
# The default port where this Odoo instance will run under (provided you use the command -c in the terminal)
# Set to true if you want to install it, false if you don't need it or have it already installed.
INSTALL_WKHTMLTOPDF="True"
# Set the default Odoo port (you still have to use -c /etc/odoo-server.conf for example to use this.)
OE_PORT="8069"
# Choose the Odoo version which you want to install. For example: 12.0, 11.0, 10.0 or saas-18. When using 'master' the master version will be installed.
# IMPORTANT! This script contains extra libraries that are specifically needed for Odoo 12.0
OE_VERSION="12.0"
# Set this to True if you want to install the Odoo enterprise version!
IS_ENTERPRISE="False"
# set the superadmin password
OE_SUPERADMIN="admin"
OE_CONFIG="${OE_USER}-server"
##
### WKHTMLTOPDF download links
## === Ubuntu Trusty x64 & x32 === (for other distributions please replace these two links,
## in order to have correct version of wkhtmltopdf installed, for a danger note refer to
## https://github.com/odoo/odoo/wiki/Wkhtmltopdf ):
WKHTMLTOX_X64=https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.trusty_amd64.deb
WKHTMLTOX_X32=https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.trusty_i386.deb
#--------------------------------------------------
# Update Server
#--------------------------------------------------
echo -e "\n---- Update Server ----"
# add-apt-repository can install add-apt-repository Ubuntu 18.x
sudo apt-get install software-properties-common
# universe package is for Ubuntu 18.x
sudo add-apt-repository universe
# libpng12-0 dependency for wkhtmltopdf
sudo add-apt-repository "deb http://mirrors.kernel.org/ubuntu/ xenial main"
sudo apt-get update
sudo apt-get upgrade -y
#--------------------------------------------------
# Install PostgreSQL Server
#--------------------------------------------------
echo -e "\n---- Install PostgreSQL Server ----"
sudo apt-get install postgresql -y
echo -e "\n---- Creating the ODOO PostgreSQL User ----"
sudo su - postgres -c "createuser -s $OE_USER" 2> /dev/null || true
#--------------------------------------------------
# Install Dependencies
#--------------------------------------------------
echo -e "\n--- Installing Python 3 + pip3 --"
sudo apt-get install git python3 python3-pip build-essential wget python3-dev python3-venv python3-wheel libxslt-dev libzip-dev libldap2-dev libsasl2-dev python3-setuptools node-less libpng12-0 gdebi -y
echo -e "\n---- Install python packages/requirements ----"
sudo pip3 install Babel
sudo pip3 install chardet
sudo pip3 install decorator
sudo pip3 install docutils
sudo pip3 install ebaysdk
sudo pip3 install feedparser
sudo pip3 install gevent
sudo pip3 install greenlet
sudo pip3 install html2text
sudo pip3 install Jinja2
sudo pip3 install lxml
sudo pip3 install Mako
sudo pip3 install MarkupSafe
sudo pip3 install mock
sudo pip3 install num2words
sudo pip3 install ofxparse
sudo pip3 install passlib
sudo pip3 install Pillow
sudo pip3 install psutil
sudo pip3 install psycopg2-binary
sudo pip3 install pydot
sudo pip3 install pyldap
sudo pip3 install pyparsing
sudo pip3 install PyPDF2
sudo pip3 install pyserial
sudo pip3 install python-dateutil
sudo pip3 install pytz
sudo pip3 install pyusb
sudo pip3 install qrcode
sudo pip3 install reportlab
sudo pip3 install requests
sudo pip3 install suds-jurko
sudo pip3 install vatnumber
sudo pip3 install vobject
sudo pip3 install Werkzeug==0.11.15
sudo pip3 install XlsxWriter
sudo pip3 install xlwt
sudo pip3 install xlrd
sudo pip3 install pypiwin32
sudo pip3 install libsass==0.12.3
echo -e "\n---- Installing nodeJS NPM and rtlcss for LTR support ----"
sudo apt-get install -y npm
sudo ln -s /usr/bin/nodejs /usr/bin/node
sudo npm install -g less less-plugin-clean-css
sudo apt-get install -y node-less
#--------------------------------------------------
# Install Wkhtmltopdf if needed
#--------------------------------------------------
if [ $INSTALL_WKHTMLTOPDF = "True" ]; then
echo -e "\n---- Install wkhtml and place shortcuts on correct place for ODOO 12 ----"
#pick up correct one from x64 & x32 versions:
if [ "`getconf LONG_BIT`" == "64" ];then
_url=$WKHTMLTOX_X64
else
_url=$WKHTMLTOX_X32
fi
sudo wget $_url
sudo gdebi --n `basename $_url`
sudo ln -s /usr/local/bin/wkhtmltopdf /usr/bin
sudo ln -s /usr/local/bin/wkhtmltoimage /usr/bin
else
echo "Wkhtmltopdf isn't installed due to the choice of the user!"
fi
echo -e "\n---- Create ODOO system user ----"
sudo adduser --system --quiet --shell=/bin/bash --home=$OE_HOME --gecos 'ODOO' --group $OE_USER
#The user should also be added to the sudo'ers group.
sudo adduser $OE_USER sudo
echo -e "\n---- Create Log directory ----"
sudo mkdir /var/log/$OE_USER
sudo chown $OE_USER:$OE_USER /var/log/$OE_USER
#--------------------------------------------------
# Install ODOO
#--------------------------------------------------
echo -e "\n==== Installing ODOO Server ===="
sudo git clone --depth 1 --branch $OE_VERSION https://www.github.com/odoo/odoo $OE_HOME_EXT/
if [ $IS_ENTERPRISE = "True" ]; then
# Odoo Enterprise install!
echo -e "\n--- Create symlink for node"
sudo ln -s /usr/bin/nodejs /usr/bin/node
sudo su $OE_USER -c "mkdir $OE_HOME/enterprise"
sudo su $OE_USER -c "mkdir $OE_HOME/enterprise/addons"
GITHUB_RESPONSE=$(sudo git clone --depth 1 --branch $OE_VERSION https://www.github.com/odoo/enterprise "$OE_HOME/enterprise/addons" 2>&1)
while [[ $GITHUB_RESPONSE == *"Authentication"* ]]; do
echo "------------------------WARNING------------------------------"
echo "Your authentication with Github has failed! Please try again."
printf "In order to clone and install the Odoo enterprise version you \nneed to be an offical Odoo partner and you need access to\nhttp://github.com/odoo/enterprise.\n"
echo "TIP: Press ctrl+c to stop this script."
echo "-------------------------------------------------------------"
echo " "
GITHUB_RESPONSE=$(sudo git clone --depth 1 --branch $OE_VERSION https://www.github.com/odoo/enterprise "$OE_HOME/enterprise/addons" 2>&1)
done
echo -e "\n---- Added Enterprise code under $OE_HOME/enterprise/addons ----"
echo -e "\n---- Installing Enterprise specific libraries ----"
sudo pip3 install num2words ofxparse
sudo npm install -g less
sudo npm install -g less-plugin-clean-css
fi
echo -e "\n---- Create custom module directory ----"
sudo su $OE_USER -c "mkdir $OE_HOME/custom"
sudo su $OE_USER -c "mkdir $OE_HOME/custom/addons"
echo -e "\n---- Setting permissions on home folder ----"
sudo chown -R $OE_USER:$OE_USER $OE_HOME/*
echo -e "* Create server config file"
sudo touch /etc/${OE_CONFIG}.conf
echo -e "* Creating server config file"
sudo su root -c "printf '[options] \n; This is the password that allows database operations:\n' >> /etc/${OE_CONFIG}.conf"
sudo su root -c "printf 'admin_passwd = ${OE_SUPERADMIN}\n' >> /etc/${OE_CONFIG}.conf"
sudo su root -c "printf 'xmlrpc_port = ${OE_PORT}\n' >> /etc/${OE_CONFIG}.conf"
sudo su root -c "printf 'logfile = /var/log/${OE_USER}/${OE_CONFIG}.log\n' >> /etc/${OE_CONFIG}.conf"
if [ $IS_ENTERPRISE = "True" ]; then
sudo su root -c "printf 'addons_path=${OE_HOME}/enterprise/addons,${OE_HOME_EXT}/addons\n' >> /etc/${OE_CONFIG}.conf"
else
sudo su root -c "printf 'addons_path=${OE_HOME_EXT}/addons,${OE_HOME}/custom/addons\n' >> /etc/${OE_CONFIG}.conf"
fi
sudo chown $OE_USER:$OE_USER /etc/${OE_CONFIG}.conf
sudo chmod 640 /etc/${OE_CONFIG}.conf
echo -e "* Create startup file"
sudo su root -c "echo '#!/bin/sh' >> $OE_HOME_EXT/start.sh"
sudo su root -c "echo 'sudo -u $OE_USER $OE_HOME_EXT/openerp-server --config=/etc/${OE_CONFIG}.conf' >> $OE_HOME_EXT/start.sh"
sudo chmod 755 $OE_HOME_EXT/start.sh
#--------------------------------------------------
# Adding ODOO as a deamon (initscript)
#--------------------------------------------------
echo -e "* Create init file"
cat <<EOF > ~/$OE_CONFIG
#!/bin/sh
### BEGIN INIT INFO
# Provides: $OE_CONFIG
# Required-Start: \$remote_fs \$syslog
# Required-Stop: \$remote_fs \$syslog
# Should-Start: \$network
# Should-Stop: \$network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Enterprise Business Applications
# Description: ODOO Business Applications
### END INIT INFO
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
DAEMON=$OE_HOME_EXT/odoo-bin
NAME=$OE_CONFIG
DESC=$OE_CONFIG
# Specify the user name (Default: odoo).
USER=$OE_USER
# Specify an alternate config file (Default: /etc/openerp-server.conf).
CONFIGFILE="/etc/${OE_CONFIG}.conf"
# pidfile
PIDFILE=/var/run/\${NAME}.pid
# Additional options that are passed to the Daemon.
DAEMON_OPTS="-c \$CONFIGFILE"
[ -x \$DAEMON ] || exit 0
[ -f \$CONFIGFILE ] || exit 0
checkpid() {
[ -f \$PIDFILE ] || return 1
pid=\`cat \$PIDFILE\`
[ -d /proc/\$pid ] && return 0
return 1
}
case "\${1}" in
start)
echo -n "Starting \${DESC}: "
start-stop-daemon --start --quiet --pidfile \$PIDFILE \
--chuid \$USER --background --make-pidfile \
--exec \$DAEMON -- \$DAEMON_OPTS
echo "\${NAME}."
;;
stop)
echo -n "Stopping \${DESC}: "
start-stop-daemon --stop --quiet --pidfile \$PIDFILE \
--oknodo
echo "\${NAME}."
;;
restart|force-reload)
echo -n "Restarting \${DESC}: "
start-stop-daemon --stop --quiet --pidfile \$PIDFILE \
--oknodo
sleep 1
start-stop-daemon --start --quiet --pidfile \$PIDFILE \
--chuid \$USER --background --make-pidfile \
--exec \$DAEMON -- \$DAEMON_OPTS
echo "\${NAME}."
;;
*)
N=/etc/init.d/\$NAME
echo "Usage: \$NAME {start|stop|restart|force-reload}" >&2
exit 1
;;
esac
exit 0
EOF
echo -e "* Security Init File"
sudo mv ~/$OE_CONFIG /etc/init.d/$OE_CONFIG
sudo chmod 755 /etc/init.d/$OE_CONFIG
sudo chown root: /etc/init.d/$OE_CONFIG
echo -e "* Start ODOO on Startup"
sudo update-rc.d $OE_CONFIG defaults
echo -e "* Starting Odoo Service"
sudo su root -c "/etc/init.d/$OE_CONFIG start"
echo "-----------------------------------------------------------"
echo "Done! The Odoo server is up and running. Specifications:"
echo "Port: $OE_PORT"
echo "User service: $OE_USER"
echo "User PostgreSQL: $OE_USER"
echo "Code location: $OE_USER"
echo "Addons folder: $OE_USER/$OE_CONFIG/addons/"
echo "Start Odoo service: sudo service $OE_CONFIG start"
echo "Stop Odoo service: sudo service $OE_CONFIG stop"
echo "Restart Odoo service: sudo service $OE_CONFIG restart"
echo "-----------------------------------------------------------"