Nextcloud Installation on CentOS 8

Nextcloud

Nextcloud Version: 18.0.4
CentOS - 8.1.1911

Nextcloud Installation Commands on CentOS 8

Website: https://kesaribabu.blogspot.com

*****Begin*****

sudo su

systemctl enable --now cockpit.socket

vi /etc/hosts

system-ip hostname.example.com hostname

df -h

free -h

cd /

mkdir nextcloud

dnf install -y epel-release yum-utils unzip curl wget bash-completion policycoreutils-python-utils mlocate bzip2

dnf update -y

dnf install -y httpd

systemctl enable httpd.service

systemctl start httpd.service

dnf install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm

dnf install https://rpms.remirepo.net/enterprise/remi-release-8.rpm

dnf install yum-utils

dnf module reset php

dnf module install php:remi-7.4

dnf update

dnf install -y php php-gd php-mbstring php-intl php-pecl-apcu php-mysqlnd php-opcache php-json php-zip php-smbclient php-ldap

dnf --enablerepo=PowerTools install libedit-devel

dnf install -y php-pear gcc curl-devel php-devel zlib-devel pcre-devel make

pecl channel-update pecl.php.net

pecl install redis

dnf config-manager --set-enabled PowerTools

dnf install -y ImageMagick-devel

pecl install imagick

cp /etc/php.ini /etc/php.ini.bkp

vi /etc/php.ini

memory_limit = 768M

extension=redis.so

extension=imagick.so

dnf install -y mariadb mariadb-server

systemctl enable mariadb.service

systemctl start mariadb.service

mysql_secure_installation

mysql -u root -p

CREATE USER 'user'@'localhost' IDENTIFIED BY 'password';

CREATE DATABASE IF NOT EXISTS nextcloud CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;

GRANT ALL PRIVILEGES on nextcloud.* to 'user'@'localhost';

FLUSH privileges;

quit;

cp /etc/my.cnf.d/mariadb-server.cnf /etc/my.cnf.d/mariadb-server.cnf.bkp

vi /etc/my.cnf.d/mariadb-server.cnf

[server]

skip-name-resolve

innodb_buffer_pool_size = 1G

innodb_io_capacity = 4000

innodb_buffer_pool_instances = 1

innodb_flush_log_at_trx_commit = 2

innodb_log_buffer_size = 32M

innodb_max_dirty_pages_pct = 90

query_cache_type = 1

query_cache_limit = 2M

query_cache_min_res_unit = 2k

query_cache_size = 64M

tmp_table_size= 64M

max_heap_table_size= 64M

slow-query-log = 1

slow-query-log-file = /var/log/mysql/slow.log

long_query_time = 1

[mysqld]

innodb_large_prefix=on

innodb_file_format=barracuda

innodb_file_per_table=1

transaction_isolation = READ-COMMITTED

binlog_format = ROW

character-set-server = utf8mb4

collation-server = utf8mb4_general_ci

dnf install -y redis

systemctl enable redis.service

systemctl start redis.service

wget https://download.nextcloud.com/server/releases/nextcloud-18.0.4.tar.bz2

wget https://download.nextcloud.com/server/releases/nextcloud-18.0.4.tar.bz2.md5

wget https://download.nextcloud.com/server/releases/nextcloud-18.0.4.tar.bz2.sha256

wget https://download.nextcloud.com/server/releases/nextcloud-18.0.4.tar.bz2.asc

wget https://nextcloud.com/nextcloud.asc

md5sum -c nextcloud-18.0.4.tar.bz2.md5 < nextcloud-18.0.4.tar.bz2

sha256sum -c nextcloud-18.0.4.tar.bz2.sha256 < nextcloud-18.0.4.tar.bz2

gpg --import nextcloud.asc

gpg --verify nextcloud-18.0.4.tar.bz2.asc nextcloud-18.0.4.tar.bz2

tar -xvjf nextcloud-18.0.4.tar.bz2

cp -R nextcloud/ /var/www/html/

mkdir /nextcloud/data

chown -R apache:apache /nextcloud/data

firewall-cmd --zone=public --add-service=https --permanent

firewall-cmd --zone=public --add-service=http --permanent

firewall-cmd --reload

semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/nextcloud/config(/.*)?'

semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/nextcloud/apps(/.*)?'

semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/nextcloud/.htaccess'

semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/nextcloud/.user.ini'

semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/nextcloud/3rdparty/aws/aws-sdk-php/src/data/logs(/.*)?'

semanage fcontext -a -t httpd_sys_rw_content_t '/nextcloud/data(/.*)?'

mkdir /var/www/html/nextcloud/data

chown -R apache:apache /var/www/html/nextcloud

semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/nextcloud/data(/.*)?'

restorecon -R '/var/www/html/nextcloud/'

restorecon -R '/nextcloud/'

setsebool -P httpd_can_network_connect on

sudo yum install mod_ssl

sudo mkdir /etc/ssl/private

sudo chmod 700 /etc/ssl/private

sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /etc/ssl/private/apache-selfsigned.key -out /etc/ssl/certs/apache-selfsigned.crt

sudo openssl dhparam -out /etc/ssl/certs/dhparam.pem 2048

cat /etc/ssl/certs/dhparam.pem | sudo tee -a /etc/ssl/certs/apache-selfsigned.crt

vi /etc/httpd/conf.d/non-ssl.conf

ServerName server-ip or hostname

Redirect "/" "https://server-ip or hostname/nextcloud"

</VirtualHost>

vi /etc/httpd/conf.d/ssl.conf

#Find the section <VirtualHost _default_:443> and add lines till ../dav and remaining at respective location

DocumentRoot "/var/www/html"

ServerName server-ip or hostname:443

Header always set Strict-Transport-Security "max-age=15552000; includeSubDomains"

</IfModule>

Redirect 301 /.well-known/carddav https://server-ip or hostname/nextcloud/remote.php/dav

Redirect 301 /.well-known/caldav https://server-ip or hostname/nextcloud/remote.php/dav

#SSLCertificateFile /etc/pki/tls/certs/localhost.crt

SSLCertificateFile /etc/ssl/certs/apache-selfsigned.crt

#SSLCertificateKeyFile /etc/pki/tls/private/localhost.key

SSLCertificateKeyFile /etc/ssl/private/apache-selfsigned.key

systemctl restart httpd

systemctl restart mariadb

visit https://system-ip or hostname/nextcloud

create user

change data directory /var/www/html/nextcloud/data to /nextcloud/data

provide mariadb details

cd /var/www/html/nextcloud/

sudo -u apache php occ db:add-missing-indices

sudo -u apache php occ db:convert-filecache-bigint

cp /var/www/html/nextcloud/config/config.php /var/www/html/nextcloud/config/config.php.bkp

vi /var/www/html/nextcloud/config/config.php

'htaccess.RewriteBase' => '/nextcloud',

'memcache.local' => '\\OC\\Memcache\\APCu',

vi /etc/httpd/conf/httpd.conf

#Find the section <directory /var/www/html> and change AllowOverride None to AllowOverride All

AllowOverride All

cd /var/www/html/nextcloud/

sudo -u apache php occ maintenance:update:htaccess

systemctl restart httpd

*****End*****

ref url: https://docs.nextcloud.com/server/18/admin_manual/installation/example_centos.html

ref url: https://docs.nextcloud.com/server/18/admin_manual/configuration_database/linux_database_configuration.html

Website: https://kesaribabu.blogspot.com

Thank you :)

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