This is mostly about Centos Linux. However, this also shows commands related to how to install Magento 2 on LEMP (E for Nginx Web-server). Some PHP related stuff are there as well.<\/p>\n
LEMP + CentOS + Magento 2 : VM Image or one click install: I did not see readily available on Upcloud, AWS Lightsail, Vultr, and Digital Ocean. I might share the Image for this cloud instance. Magento 2 + Ubuntu is there; though not with CentOS.<\/p>\n
1 php -v<\/p>\n
2 systemctl status nginx
\n3 systemctl status httpd<\/p>\n
5 systemctl status mysql
\n6 mysql
\n8 yum update
\n9 reboot<\/p>\n
Create SWAP<\/strong> 12 chmod 600 \/swapfile 15 swapon \/swapfile<\/p>\n Make swap permanent<\/strong> Check disk spaces<\/strong> Create a user: Better not to work as root<\/strong><\/p>\n 27 useradd sahmed Assign sahmed to wheel group i.e. make sahmed as sudo<\/strong><\/p>\n 31 usermod -aG wheel sahmed<\/p>\n 33 su – sahmed Install PHP Modules as will be require<\/strong>d by Magento and by many other PHP based applications and frameworks<\/p>\n 36 sudo yum install php-mysql php-opcache php-xml php-mcrypt php-gd php-soap php-redis php-bcmath php-intl php-mbstring php-json php-iconv php-fpm php-zip PHP-FPM is faster<\/strong> ext-intl, and php-intl might give you a hard time<\/strong><\/p>\n 48 yum -y install ext-intl Couple of above lines might not work or might not give good results<\/p>\n Creating a user for magento though not required. You can create any sudo user other than root (better not to use root)<\/strong><\/p>\n 54 sudo su – magento 60 yum -y install php72*<\/p>\n The above line will help a lot : 60. Will install many of the required packages though might install some more<\/strong><\/p>\n 61 yum update Configure your domain under nginx web-server<\/strong><\/p>\n 77 vi \/etc\/nginx\/nginx.conf 82 ifconfig lynx a web-browser<\/strong> Check access and error log: why not working<\/strong> Issues were there related to lets encrypt i.e. ssl. as I modified \/etc\/hosts and assigned the cloud instance to the domain. domain is pointing to a different ip in reality. though used the domain so that I can test. later the domain DNS can be just changed to this cloud instance<\/p>\n On config files, duplicates entries were for the domain i.e. duplicate server {} 92 vi \/etc\/nginx\/conf.d\/default.conf Check what is the admin url for magento 2<\/strong><\/p>\n 107 php bin\/magento info:adminuri —-<\/p>\n The following commands were also used as part of installing Magento 2. However, under the user sahmed.<\/p>\n 1 sudo ls -l \/root<\/p>\n 3 systemctl status php-fpm<\/p>\n PHP repos: remi is one, ius is another.<\/strong><\/p>\n 4 yum repolist | grep epel This is let’s encrypt and SSL. You might want to do this before configuring Nginx and also before starting to install magento. Though remember, the domain will need to be a live one with proper DNS settings.<\/strong><\/p>\n 7 yum install certbot The above line though a must might fail if domain\/DNS not appropriate<\/strong><\/p>\n 24 mysql -u root -p Adjust configurations as are important for Magento 2<\/strong> Use composer to install Magento 2<\/strong> 52 sudo yum install php-pecl-intl<\/p>\n 54 yum install php-intl<\/p>\n 56 sudo yum update<\/p>\n 59 sudo yum makecache 68 php -v 75 sudo yum install –skip-broken php-intl better try not to use the –skip-broken option Creating another user for magento 2<\/strong> 91 sudo su – magento —<\/p>\n Some commands as executed with user Magento<\/strong> where I kept Magento: \/opt\/magento\/public_html\/ <\/strong><\/p>\n 5 rm -rf .* You might need rm for cases installation fails and you need to reinstall<\/strong><\/p>\n 7 ls \/opt\/magento\/public_html\/ -la Use public key as user id 13 php -i You know repeating as things went wrong esp. missing packages for php<\/strong><\/p>\n 17 composer create-project –repository-url=https:\/\/repo.magento.com\/<\/a> magento\/project-community-edition \/opt\/magento\/public_html This is how you install magento 2<\/strong><\/p>\n 38 php bin\/magento setup:install –base-url=sayedum" –admin-user="shopforsoul" –admin-password="" –db-name="magento" –db-host="localhost" –db-user="magento" –currency=USD –timezone=America\/Chicago –use-rewrites=1 –db-password=""<\/p>\n
\n10 fallocate -l 1G \/swapfile<\/p>\n
\n13 mkswap \/swapfile<\/p>\n
\n16 vi \/etc\/fstab
\n17 \/swapfile swap swap defaults 0 0
\n18 swapon –show<\/p>\n
\n19 free -h
\n20 cat \/proc\/sys\/vm\/swappiness
\n21 cat \/etc\/fstab
\n22 swapon –show
\n23 free -h
\n24 cat \/proc\/sys\/vm\/swappiness
\n25 sysctl vm.swappiness=10
\n26 vi \/etc\/sysctl.conf<\/p>\n
\n30 passwd sahmed<\/p>\n
\n34 mysql -u root -p
\n35 mysql<\/p>\n
\n37 vi configure.sh
\n38 su – sahmed
\n39 reboot<\/p>\n
\n40 systemctl restart php-fpm
\n41 sudo su – magento
\n42 sudo chmod 750 \/opt\/magento
\n43 sudo su – magento
\n44 sudo systemctl restart php-fpm
\n45 sudo su – magento
\n46 vi \/etc\/php.ini
\n47 su – magento<\/p>\n
\n49 yum -y install php*intl
\n50 yum -y list php*intl
\n51 yum -y install php-intl.x86_64
\n52 yum -y list php*intl
\n53 yum -y install php72u-intl.x86_64<\/p>\n
\n55 exit
\n56 su – root
\n57 su – magento
\n58 su – sahmed<\/p>\n
\n62 yum makecache
\n63 su – sahmed
\n64 reboot
\n65 su
\n66 su – magento
\n67 vi \/etc\/php.ini
\n68 systemctl restart php-fpm
\n69 su – magento
\n70 systemctl reload php-fpm
\n71 systemctl restart php-fpm
\n72 su –
\n73 mysql
\n74 history | grant
\n75 mysql
\n76 sudo su – sahmed<\/p>\n
\n78 vi \/etc\/nginx\/conf.d\/shopforsoul.com.conf
\n79 systemctl reload nginx
\n80 ping shopforsoul.com<\/a>
\n81 ping shopforsoul.com<\/a><\/p>\n
\n83 hostname<\/p>\n
\n84 lynx shopforosul.com<\/a>
\n85 yum -y install lynx
\n86 lynx shopforosul.com<\/a><\/p>\n
\n87 ls \/var\/log\/nginx\/access.log
\n88 tail \/var\/log\/nginx\/access.log
\n89 tail \/var\/log\/nginx\/error.log
\n90 vi \/etc\/nginx\/conf.d\/shopforsoul.com<\/a>
\n91 tail \/var\/log\/nginx\/error.log<\/p>\n
\nalso under server: some lines were related to let’s encrypt and ssl ports. commented thouse out
\nLet’s encrypt command as used here will work for sure. Last line for let’s crypt might not work as DNS for the domain in real life points to another IP. when this is adjusted everything will work<\/p>\n
\n93 systemctl reload nginx
\n94 systemctl restart nginx
\n95 tail \/var\/log\/nginx\/error.log
\n96 vi \/etc\/nginx\/conf.d\/shopforsoul.com<\/a>
\n97 rm \/etc\/nginx\/conf.d\/shopforsoul.com<\/a>
\n98 vi \/etc\/nginx\/conf.d\/shopforsoul.com.conf
\n99 systemctl restart nginx
\n100 systemctl reload nginx
\n101 vi \/etc\/nginx\/conf.d\/shopforsoul.com.conf
\n102 pwd
\n103 cd \/opt\/magento\/public_html\/
\n104 ls
\n105 ls app\/etc\/env.php
\n106 vi app\/etc\/env.php<\/p>\n
\n108 history > \/home\/sahmed\/magento_install_history.txt<\/p>\n
\n5 yum repolist
\n6 epel\/x86_64<\/p>\n
\n8 sudo yum install certbot
\n9 sudo openssl dhparam -out \/etc\/ssl\/certs\/dhparam.pem 2048
\n10 sudo mkdir -p \/var\/lib\/letsencrypt\/.well-known
\n11 sudo chgrp nginx \/var\/lib\/letsencrypt
\n12 sudo chmod g+s \/var\/lib\/letsencrypt
\n13 sudo mkdir \/etc\/nginx\/snippets
\n14 cat \/etc\/nginx\/snippets\/letsencrypt.conf
\n15 vi \/etc\/nginx\/snippets\/letsencrypt.conf
\n16 sudo vi \/etc\/nginx\/snippets\/letsencrypt.conf
\n17 cat \/etc\/nginx\/snippets\/ssl.conf
\n18 vi \/etc\/nginx\/snippets\/ssl.conf
\n19 sudo vi \/etc\/nginx\/snippets\/ssl.conf
\n20 cat \/etc\/nginx\/conf.d\/shopforsoul.com<\/a>
\n21 sudo vi \/etc\/nginx\/conf.d\/shopforsoul.com<\/a>
\n22 sudo systemctl reload nginx
\n23 sudo certbot certonly –agree-tos –email sahmed –webroot -w \/var\/lib\/letsencrypt\/ -d shopforsoul.com<\/a><\/p>\n
\n25 mysql
\n26 sudo mysql
\n27 exit
\n28 sudo rm -f \/opt\/magento\/public_html\/*
\n29 sudo su ma- gento
\n30 sudo su – magento
\n31 exit<\/p>\n
\n32 sudo sed -i "s\/memory_limit = .*\/memory_limit = 756M\/" \/etc\/php.ini
\n33 sudo sed -i "s\/upload_max_filesize = .*\/upload_max_filesize = 256M\/" \/etc\/php.ini
\n34 sudo sed -i "s\/zlib.output_compression = .*\/zlib.output_compression = on\/" \/etc\/php.ini
\n35 sudo sed -i "s\/max_execution_time = .*\/max_execution_time = 18000\/" \/etc\/php.ini
\n36 sudo sed -i "s\/;date.timezone.*\/date.timezone = UTC\/" \/etc\/php.ini
\n37 sudo sed -i "s\/;opcache.save_comments.*\/opcache.save_comments = 1\/" \/etc\/php.d\/10-opcache.ini<\/p>\n
\n38 curl -sS https:\/\/getcomposer.org\/installer<\/a> | php
\n39 sudo mv composer.phar \/usr\/local\/bin\/composer
\n40 sudo useradd -m -U -r -d \/opt\/magento magento
\n41 sudo usermod -a -G magento nginx
\n42 sudo chmod 750 \/opt\/magento
\n43 cat \/etc\/php-fpm.d\/magento.conf
\n44 vi \/etc\/php-fpm.d\/magento.conf
\n45 sudo vi \/etc\/php-fpm.d\/magento.conf
\n46 sudo systemctl restart php-fpm
\n47 sudo su – magento
\n48 yum install php-intl
\n49 sudo yum install php-intl
\n50 php -v<\/p>\n
\n60 sudo yum update<\/p>\n
\n69 sudo systemctl restart nginx
\n70 sudo systemctl restart php<\/p>\n
\n76 sudo yum -y install php-common
\n77 sudo yum -y –skip-broken install php-common
\n78 sudo yum install –skip-broken php-intl
\n79 sudo yum install php-intl
\n80 sudo yum install –skip-broken php-intl<\/p>\n
\nyum -y install php72* helped a lot to fix missing package issue. You can ignore yum install php-intl ext-intl php72-intl or similar. yum -y install php72* is the solution<\/strong><\/p>\n
\n81 su – magento
\n82 sudo su – magento
\n83 reboot
\n84 exit
\n85 su – magento
\n86 sudo su – magento
\n87 exit
\n88 sudo su – magento
\n89 exit<\/p>\n
\n92 sudo vi \/etc\/nginx\/conf.d\/shopforsoul.com.conf
\n93 su – magento
\n94 exit
\n95 sudo su – magento
\n96 exit
\n97 history | grep encrypt
\n98 history<\/p>\n
\n1 ls \/opt\/
\n2 ls \/opt\/magento\/
\n3 ls \/opt\/magento\/public_html\/
\n4 ls \/opt\/magento\/public_html\/ -la<\/p>\n
\n6 rm -rf *.*<\/p>\n
\n8 rm .gitignore
\n9 pwd
\n10 rm -rf \/opt\/magento\/public_html\/.*
\n11 ls \/opt\/magento\/public_html\/ -la
\n12 composer create-project –repository-url=https:\/\/repo.magento.com\/<\/a> magento\/project-community-edition \/opt\/magento\/public_html<\/p>\n
\nuse private key as password<\/strong><\/p>\n
\n14 php -i | grep php.ini
\n15 vi php.ini
\n16 exit<\/p>\n
\n18 rm -rf \/opt\/magento\/public_html\/*
\n19 rm -rf \/opt\/magento\/public_html\/.*
\n20 composer create-project –repository-url=https:\/\/repo.magento.com\/<\/a> magento\/project-community-edition \/opt\/magento\/public_html
\n21 exit
\n22 rm -rf \/opt\/magento\/public_html\/.*
\n23 composer create-project –repository-url=https:\/\/repo.magento.com\/<\/a> magento\/project-community-edition \/opt\/magento\/public_html
\n24 rm -rf \/opt\/magento\/public_html\/.*
\n25 rm -rf \/opt\/magento\/public_html\/*
\n26 composer create-project –repository-url=https:\/\/repo.magento.com\/<\/a> magento\/project-community-edition \/opt\/magento\/public_html
\n27 yum repolist | grep php72
\n28 yum list | grep php72
\n29 exit
\n30 rm -rf \/opt\/magento\/public_html\/*
\n31 composer create-project –repository-url=https:\/\/repo.magento.com\/<\/a> magento\/project-community-edition \/opt\/magento\/public_html
\n32 rm -rf \/opt\/magento\/public_html\/*
\n33 rm -rf \/opt\/magento\/public_html\/.*
\n34 composer create-project –repository-url=https:\/\/repo.magento.com\/<\/a> magento\/project-community-edition \/opt\/magento\/public_html
\n35 exit
\n36 cd ~\/public_html\/
\n37 ls<\/p>\n