Install odoo 12 on Centos 7 with nginx

install-odoo.sh

yum update
yum install epel-release -y
yum install centos-release-scl -y
yum install git wget ibxslt-devel bzip2-devel openldap-devel libjpeg-devel freetype-devel -y
sudo yum groupinstall 'Development Tools' -y
## Gist url
export GIST_URL="https://gist.githubusercontent.com/daothanh/2f9be5af944e7cb92c84ceb64c4bc3fd/raw"
export ODOO_DOMAIN=webcongty.pro
export ODOO_PASSWORD=abc@123

export PERL_UPDATE_ENV="perl -p -e 's/\{\{([^}]+)\}\}/defined \$ENV{\$1} ? \$ENV{\$1} : \$&/eg' "
 [[ -z $SYSTEM ]] && echo "Don't forget to define SYSTEM variable"
 
# Install Postpresql
yum install -y https://download.postgresql.org/pub/repos/yum/11/redhat/rhel-7-x86_64/pgdg-centos11-11-2.noarch.rpm
yum install -y postgresql11-server.x86_64 postgresql11-contrib.x86_64
sudo /usr/pgsql-11/bin/postgresql-11-setup initdb
sudo systemctl start postgresql-11
sudo systemctl enable postgresql-11
# Create odoo user
su - postgres -c "createuser -s odoo"

# Install wkhtmltox
yum install -y https://downloads.wkhtmltopdf.org/0.12/0.12.5/wkhtmltox-0.12.5-1.centos7.x86_64.rpm

# Install Python 3
yum install -y centos-release-scl
yum install -y rh-python36
scl enable rh-python36 bash

#Install Nginx
cd /etc/yum.repos.d/
wget -q ${GIST_URL}/nginx.repo -O nginx.repo
yum update
yum install nginx -y
systemctl enable nginx
service start nginx

# Install Certbot
yum -y install yum-utils
yum-config-manager --enable rhui-REGION-rhel-server-extras rhui-REGION-rhel-server-optional
yum -y install python2-certbot-nginx

# Install Odoo
su - odoo
cd /opt/odoo
git clone https://www.github.com/odoo/odoo --depth 1 --branch 12.0 /opt/odoo/odoo
scl enable rh-python36 bash
python -m venv odoo-venv
source odoo12-venv/bin/activate
# Upgrade pip
pip install --upgrade pip
pip install wheel
pip install -r odoo/requirements.txt
deactivate && exit
exit
mkdir /opt/odoo/odoo-custom-addons
chown odoo: /opt/odoo/odoo-custom-addons

# Odoo config
cd /etc/
wget -q ${GIST_URL}/odoo.conf -O odoo.conf
eval "${PERL_UPDATE_ENV} < odoo.conf" | sponge odoo.conf

# Install and anable odoo service
cd /etc/systemd/system/
wget -q ${GIST_URL}/odoo.service -O odoo.service
systemctl daemon-reload
systemctl start odoo
systemctl enable odoo
# Set enforce
setenforce 0

# Config nginx
cd /etc/nginx/con.d/
wget -q ${GIST_URL}/nginx-odoo.conf -O odoo.conf
eval "${PERL_UPDATE_ENV} < odoo.conf" | sponge odoo.conf

service nginx restart

nginx-odoo.conf

# Odoo servers
upstream odoo {
 server 127.0.0.1:8069;
}

upstream odoochat {
 server 127.0.0.1:8072;
}

# HTTP -> HTTPS
server {
    listen 80;
    server_name www.{{ODOO_DOMAIN}} {{ODOO_DOMAIN}};

    #include snippets/letsencrypt.conf;
    return 301 https://{{ODOO_DOMAIN}}$request_uri;
}

# WWW -> NON WWW
server {
    listen 443 ssl http2;
    server_name www.{{ODOO_DOMAIN}};

    ssl_certificate /etc/letsencrypt/live/{{ODOO_DOMAIN}}/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/{{ODOO_DOMAIN}}/privkey.pem;
    ssl_trusted_certificate /etc/letsencrypt/live/{{ODOO_DOMAIN}}/chain.pem;
    #include snippets/ssl.conf;

    return 301 https://{{ODOO_DOMAIN}}$request_uri;
}

server {
    listen 443 ssl http2;
    server_name {{ODOO_DOMAIN}};

    proxy_read_timeout 720s;
    proxy_connect_timeout 720s;
    proxy_send_timeout 720s;

    # Proxy headers
    proxy_set_header X-Forwarded-Host $host;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto $scheme;
    proxy_set_header X-Real-IP $remote_addr;

    # SSL parameters
    ssl_certificate /etc/letsencrypt/live/{{ODOO_DOMAIN}}/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/{{ODOO_DOMAIN}}/privkey.pem;
    ssl_trusted_certificate /etc/letsencrypt/live/{{ODOO_DOMAIN}}/chain.pem;
    #include snippets/ssl.conf;

    # log files
    access_log /var/log/nginx/odoo.access.log;
    error_log /var/log/nginx/odoo.error.log;

    # Handle longpoll requests
    location /longpolling {
        proxy_pass http://odoochat;
    }

    # Handle / requests
    location / {
       proxy_redirect off;
       proxy_pass http://odoo;
    }

    # Cache static files
    location ~* /web/static/ {
        proxy_cache_valid 200 90m;
        proxy_buffering on;
        expires 864000;
        proxy_pass http://odoo;
    }

    # Gzip
    gzip_types text/css text/less text/plain text/xml application/xml application/json application/javascript;
    gzip on;
}

nginx.repo

[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=0
enabled=1

odoo.conf

[options]
; This is the password that allows database operations:
admin_passwd = {{ODOO_PASSWORD}}
db_host = False
db_port = False
db_user = odoo
db_password = False
addons_path = /opt/odoo/odoo/addons
; You can enable log file with uncommenting the next line
; logfile = /var/log/odoo12/odoo.log
; If you are using custom modules
; addons_path = /opt/odoo/odoo12/addons,/opt/odoo/odoo12-custom-addons

odoo.service

[Unit]
Description=Odoo
Requires=postgresql-11.service
After=network.target postgresql-11.service

[Service]
Type=simple
SyslogIdentifier=odoo
PermissionsStartOnly=true
User=odoo
Group=odoo
ExecStart=/usr/bin/scl enable rh-python36 -- /opt/odoo/odoo12-venv/bin/python3 /opt/odoo/odoo/odoo-bin -c /etc/odoo.conf
StandardOutput=journal+console

[Install]
WantedBy=multi-user.target