ECS Django Deployment
# Python3 installation wget https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tgz tar -xzvf Python-3.6.8.tgz cd Python-3.6.8 mkdir /usr/local/python3 ./configure --prefix=/usr/local/python3 make make install mv /usr/bin/python /usr/bin/python_old2 ln -s /usr/local/python3/bin/python3 /usr/bin/python # MySQL installation wget http://repo.mysql.com/mysql80-community-release-el7-1.noarch.rpm yum localinstall mysql80-community-release-el7-1.noarch.rpm yum repolist enabled | grep "mysql.*-community.*" yum -y install mysql-community-server mysql-community-devel ## startup systemctl enable mysqld systemctl daemon-reload service mysqld start ## password grep 'temporary password' /var/log/mysqld.log mysql -uroot -p set password = 'xxx'; # Trouble shooting ### zipimport.ZipImportError: can’t decompress data， yum -y install zlib* vim Module/Setup zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz <- remove '# make && make install ### yum error vim /usr/bin/yum vim /usr/libexec/urlgrabber-ext-down #!/usr/bin/python -> #!/usr/bin/python2.7 ## Project X Y & Z X：8081 /var/www/html/X Y：8082 /var/www/html/Y Z：8083 /var/www/html/Z # Django services vim /usr/lib/systemd/system/X.service: [Unit] Description=gitlabcontroller [Service] PrivateTmp=true Restart=always Type=simple ### Path and Port ExecStart=/usr/bin/python /var/www/html/#X#Y#Z#/manage.py runserver 0.0.0.0:#8081#8082#8083 ExecStop=/usr/bin/kill -15 $MAINPID [Install] WantedBy=multi-user.target # Nginx installation ### Preparation cd /etc/yum.repos.d/ vim nginx.repo [nginx] name=nginx repo baseurl=http://nginx.org/packages/centos/$releasever/$basearch/ gpgcheck=0 enabled=1 ### Installation: yum install -y nginx ### Version: nginx -v ### Grammer check nginx -t # Nginx Configuration Assume address is helloworld.com vim /etc/nginx/nginx.conf user nginx; worker_processes 4; ### check number of CPU core error_log /var/log/nginx/error.log warn; pid /var/run/nginx.pid; events { worker_connections 1024; ### max connnection } http { include /etc/nginx/mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on; keepalive_timeout 65; upstream X{ server 127.0.0.1:8081; } upstream Y{ server 127.0.0.1:8082; } upstream Z{ server 127.0.0.1:8083; } ### Reverse Proxy to X.helloworld.com server { listen 443; ssl on; ssl_certificate /etc/pki/tls/CERTIFICATE.crt; ssl_certificate_key /etc/pki/PRIVATEKEY.key; server_name X.helloworld.com; charset utf-8; client_max_body_size 75M; location / { proxy_pass http://X; index index.html index.htm; } } ### Reverse Proxy to Y.helloworld.com server { listen 443; ssl on; ssl_certificate /etc/pki/tls/CERTIFICATE.crt; ssl_certificate_key /etc/pki/PRIVATEKEY.key; server_name Y.helloworld.com; charset utf-8; client_max_body_size 75M; location / { proxy_pass http://X; index index.html index.htm; } } ### Reverse Proxy to Z.helloworld.com server { listen 443; ssl on; ssl_certificate /etc/pki/tls/CERTIFICATE.crt; ssl_certificate_key /etc/pki/PRIVATEKEY.key; server_name Z.helloworld.com; charset utf-8; client_max_body_size 75M; location / { proxy_pass http://Z; index index.html index.htm; } } include /etc/nginx/conf.d/*.conf; } # Command when operation systemctl status nginx systemctl enable nginx systemctl start nginx systemctl stop nginx systemctl restart nginx
