Nextcloud: Difference between revisions

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= owncloud =
== Links ==
== Links ==


* https://daq00.triumf.ca/nextcloud
* http://cernbox.web.cern.ch/
* http://cernbox.web.cern.ch/
* https://cernbox.cern.ch/cernbox/doc/index.html
* https://cernbox.cern.ch/cernbox/doc/index.html
* https://download.owncloud.org/download/repositories/stable/owncloud/
* https://nextcloud.com/
* https://daqstore.triumf.ca/owncloud
 
NOTE: owncloud has been renamed/forked into nextcloud.


== Installation (el7) ==
== Installation (el7) ==
Line 24: Line 24:
</pre>
</pre>


install owncloud rpm:
configure apache httpd with ssl and certbot: [[SLinstall#Configure_HTTPS_server_.28CentOS7.29]]
 
add this to ssl-daqstore.conf
<pre>
<pre>
rpm --import https://download.owncloud.org/download/repositories/production/CentOS_7/repodata/repomd.xml.key
<Directory /var/www/html/nextcloud/>
wget http://download.owncloud.org/download/repositories/production/CentOS_7/ce:stable.repo -O /etc/yum.repos.d/ce:stable.repo
AllowOverride All
yum install owncloud-files
</Directory>
rpm -ql owncloud-files
</pre>
</pre>
configure apache httpd with ssl and certbot: [SLinstall#Configure_HTTPS_server_.28CentOS7.29]


systemctl restart httpd
systemctl restart httpd
open https://daqstore.triumf.ca/owncloud/
if it complains about directory permissions, do this per
https://doc.owncloud.org/server/10.0/admin_manual/installation/selinux_configuration.html
<pre>
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/data(/.*)?'
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/config(/.*)?'
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/apps(/.*)?'
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/.htaccess'
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/.user.ini'
restorecon -Rv '/var/www/html/owncloud/'
semanage fcontext -a -t httpd_sys_rw_content_t '/pool/owncloud/data(/.*)?'
restorecon -Rv /pool/owncloud/data
</pre>
== Self registration ==
* check that email notifications work
* cd /var/www/html/owncloud/apps
* git clone https://github.com/pellaeon/registration.git
* cd registration
* git checkout master ### use latest version
* go to owncloud settings -> apps -> show disabled apps -> enable "registration"
* you will be bumped into the "upgrade" page, with luck there will be no errors
To test registration:
* open browser that does not remember you (firefox)
* go to owncloud, click on "register"
* enter email address, send the request, wait for reply email to arrive
* the reply email has a web link for completing account creation, go there
* select the new user name, new user password, say yes
* new account is created automatically, notice is sent to the owncloud administrators
There is no owncloud app for self registration "with approval". If somebody starts
creating spam user accounts and filling them with evil contents shared the world,
it is only possible to delete the badnicks after the fact.


== nextcloud ==
== nextcloud ==
Line 81: Line 42:
tar xjvf nextcloud-12.0.4.tar.bz2
tar xjvf nextcloud-12.0.4.tar.bz2
chown -R apache.apache nextcloud
chown -R apache.apache nextcloud
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/nextcloud/data(/.*)?'
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'
restorecon -Rv '/var/www/html/nextcloud/'


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


semanage fcontext -a -t httpd_sys_rw_content_t '/pool/owncloud/data(/.*)?'
zfs create pool/nextcloud
restorecon -Rv /pool/owncloud/data
</pre>
 
== Installation ==


On el6, update php from 5.3 to 5.6:
/bin/mv -v nextcloud/data /pool/nextcloud/
/bin/ln -s /pool/nextcloud/data nextcloud/


<pre>
semanage fcontext -a -t httpd_sys_rw_content_t '/pool/nextcloud/data(/.*)?'
rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm
restorecon -Rv /pool/nextcloud/data
yum remove php-common
yum install "php56w*" --exclude "php56w-conflicting" --exclude php56w-mysqlnd
</pre>
</pre>


From https://download.owncloud.org/download/repositories/stable/owncloud/
== Installation (Ubuntu LTS 20.04) ==
follow instructions for CentOS6 with php5.6: CentOS_6_PHP56 owncloud-8.2.2-1


Note: this will install php5.6 and httpd-2.4 from el6 software collections.
(we are migrating nextcloud-12 from daqstore to daq00)


<pre>
* install apache2, php, etc per https://daq.triumf.ca/DaqWiki/index.php/Ubuntu#Install_PHP
rpm --import https://download.owncloud.org/download/repositories/stable/CentOS_6_PHP56/repodata/repomd.xml.key
* apt install php-curl php-simplexml php-zip php-doctrine-dbal php-gd php-intl php-bcmath php-gmp php-imagick
wget http://download.owncloud.org/download/repositories/stable/CentOS_6_PHP56/ce:stable.repo -O /etc/yum.repos.d/ce:stable.repo
* cd nextcloud
yum clean expire-cache
* sudo -u www-data /bin/bash
yum install owncloud
* ./php ./updater/updater.phar ### updates to nextcloud-13
</pre>
* if crash, install missing php module, rm data/updater-ocs8zykhjqsy/.step and try again
* again ### updates to nextcloud-14
* again ### updates to nextcloud-15
* again ### updates to nextcloud-16
* again ### updates to nextcloud-17
* again ### updates to nextcloud-18 ### occ upgrade now runs locally
* again ### updates to nextcloud-19
* again ### updates to nextcloud-20
* that's it Nextcloud Updater - version: v20.0.0beta4-11-g68fa0d4
* open https://daq00.triumf.ca/nextcloud/index.php ### Internal Server Error
* /etc/php.ini change post_max_size and upload_max_filesize to 100M, memory_limit to 600M, output_buffering to 0.


Actual repo files are here: http://download.owncloud.org/download/repositories/stable/CentOS_6_PHP56/
== Self registration ==


Restart the web server (this restarts the httpd-2.2)
* check that email notifications work
* go to nextcloud settings -> apps -> show disabled apps -> enable "registration"
* you will be bumped into the "upgrade" page, with luck there will be no errors
* adjust settings under "admin -> additional settings, at the very bottom"


<pre>
To test registration:
service httpd restart
</pre>


Open https://daqshare.triumf.ca/owncloud/index.php
* open browser that does not remember you (firefox)
* go to nextcloud, click on "register"
* enter email address, send the request, wait for reply email to arrive
* the reply email has a web link for completing account creation, go there
* select the new user name, new user password, say yes
* new account is created automatically, notice is sent to the owncloud administrators


* enter username "admin", password "admin"
There is no owncloud app for self registration "with approval". If somebody starts
* push "finish install" (or whatever it was)
creating spam user accounts and filling them with evil contents shared the world,
* you will be logged in as admin user
it is only possible to delete the badnicks after the fact.
* ...
* follow instructions at https://doc.owncloud.org/server/8.2/admin_manual/contents.html
 
In .htacess, add this:
 
<pre>
SSLRequireSSL
 
<IfModule mod_headers.c>
      Header always set Strict-Transport-Security "max-age=15768000; includeSubDomains; preload"
</IfModule>
</pre>

Latest revision as of 13:51, 28 June 2023

Links

NOTE: owncloud has been renamed/forked into nextcloud.

Installation (el7)

on el7, upgrade php: 

rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
yum erase php
yum install mod_php71w php71w-opcache
yum install "php71w*" --exclude "*mysql*"

utter selinux incantations: 

setsebool -P httpd_can_sendmail=1
setsebool -P httpd_execmem true

configure apache httpd with ssl and certbot: SLinstall#Configure_HTTPS_server_.28CentOS7.29

add this to ssl-daqstore.conf 

<Directory /var/www/html/nextcloud/>
AllowOverride All
</Directory>

systemctl restart httpd

nextcloud

cd /var/www/html
wget https://download.nextcloud.com/server/releases/nextcloud-12.0.4.tar.bz2
tar xjvf nextcloud-12.0.4.tar.bz2
chown -R apache.apache nextcloud

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

zfs create pool/nextcloud

/bin/mv -v nextcloud/data /pool/nextcloud/
/bin/ln -s /pool/nextcloud/data nextcloud/

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

Installation (Ubuntu LTS 20.04)

(we are migrating nextcloud-12 from daqstore to daq00)

  • install apache2, php, etc per https://daq.triumf.ca/DaqWiki/index.php/Ubuntu#Install_PHP
  • apt install php-curl php-simplexml php-zip php-doctrine-dbal php-gd php-intl php-bcmath php-gmp php-imagick
  • cd nextcloud
  • sudo -u www-data /bin/bash
  • ./php ./updater/updater.phar ### updates to nextcloud-13
  • if crash, install missing php module, rm data/updater-ocs8zykhjqsy/.step and try again
  • again ### updates to nextcloud-14
  • again ### updates to nextcloud-15
  • again ### updates to nextcloud-16
  • again ### updates to nextcloud-17
  • again ### updates to nextcloud-18 ### occ upgrade now runs locally
  • again ### updates to nextcloud-19
  • again ### updates to nextcloud-20
  • that's it Nextcloud Updater - version: v20.0.0beta4-11-g68fa0d4
  • open https://daq00.triumf.ca/nextcloud/index.php ### Internal Server Error
  • /etc/php.ini change post_max_size and upload_max_filesize to 100M, memory_limit to 600M, output_buffering to 0.

Self registration

  • check that email notifications work
  • go to nextcloud settings -> apps -> show disabled apps -> enable "registration"
  • you will be bumped into the "upgrade" page, with luck there will be no errors
  • adjust settings under "admin -> additional settings, at the very bottom"

To test registration:

  • open browser that does not remember you (firefox)
  • go to nextcloud, click on "register"
  • enter email address, send the request, wait for reply email to arrive
  • the reply email has a web link for completing account creation, go there
  • select the new user name, new user password, say yes
  • new account is created automatically, notice is sent to the owncloud administrators

There is no owncloud app for self registration "with approval". If somebody starts creating spam user accounts and filling them with evil contents shared the world, it is only possible to delete the badnicks after the fact.

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