not getting confirmation mail from onlyoffice community server - linux

Question

I installed the only office by using the below command :
docker run --net onlyoffice --name onlyoffice-document-server onlyoffice/documentserver
docker run --net onlyoffice --privileged -i -t -d --name onlyoffice-mail-server -p 25:25 -p 143:143 -p 587:587 -h 10.0.2.37 onlyoffice/mailserver
docker run --net onlyoffice -i -t -d --name onlyoffice-community-server -p 80:80 -p 5222:5222 -p 443:443 --link onlyoffice-mail-server:mail_server --link onlyoffice-document-server:document_server onlyoffice/communityserver
and here are the logs of the mail server :
[root#V37 ~]# docker logs 051df1fda9d6
[ INFO ] Checking configuration file: /usr/src/iRedMail/config ... [FOUND]
[ INFO ] Import installation process status from file: /usr/src/iRedMail/runtime/install.status.
Start iRedMail Configurations
[ INFO ] Create required system accounts: vmail, iredapd.
[ INFO ] Configure Apache web server and PHP.
[ INFO ] Configure PHP.
[ INFO ] Configure MySQL database server.
[ INFO ] Configure Postfix (Message Transfer Agent).
[ INFO ] Configure Cluebringer (postfix policy server).
[ INFO ] Configure Dovecot (pop3/imap/managesieve server).
[ INFO ] Configure ClamAV (anti-virus toolkit).
[ INFO ] Configure Amavisd-new (interface between MTA and content checkers).
[ INFO ] Configure SpamAssassin (content-based spam filter).
[ INFO ] Configure OpenDkim.
[ INFO ] Configure Fail2ban (authentication failure monitor).
[ INFO ] Configure Server API.
[ INFO ] Configure SpamTrainer.
[ INFO ] Configure Awstats (logfile analyzer for mail and web server).
[ INFO ] Create self-signed SSL certification files (2048 bits).
[ INFO ] Generate a strong, unique Diffie Hellman Group with openssl, please > wait.
iRedMail-0.9.2 installation and configuration complete.
[ INFO ] Disable SELinux in /etc/selinux/config.
[ INFO ] Removing package(s): sendmail
Loaded plugins: fastestmirror
Setting up Remove Process
Resolving Dependencies
--> Running transaction check
---> Package sendmail.x86_64 0:8.14.4-9.el6_8.1 will be erased
--> Processing Dependency: sendmail = 8.14.4-9.el6_8.1 for package: sendmail-> devel-8.14.4-9.el6_8.1.x86_64
--> Running transaction check
---> Package sendmail-devel.x86_64 0:8.14.4-9.el6_8.1 will be erased
--> Finished Dependency Resolution
Dependencies Resolved
===============================================================================
Package Arch Version Repository Size
Removing:
sendmail x86_64 8.14.4-9.el6_8.1 #base 1.5 M
Removing for dependencies:
sendmail-devel x86_64 8.14.4-9.el6_8.1 #base 254 k
Transaction Summary
Remove 2 Package(s)
Installed size: 1.8 M
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Warning: RPMDB altered outside of yum.
Erasing : sendmail-devel-8.14.4-9.el6_8.1.x86_64 1/2
Erasing : sendmail-8.14.4-9.el6_8.1.x86_64 2/2
Verifying : sendmail-devel-8.14.4-9.el6_8.1.x86_64 1/2
Verifying : sendmail-8.14.4-9.el6_8.1.x86_64 2/2
Removed:
sendmail.x86_64 0:8.14.4-9.el6_8.1
Dependency Removed:
sendmail-devel.x86_64 0:8.14.4-9.el6_8.1
Complete!
grep: /etc/ssh/sshd_config: No such file or directory
[ INFO ] Copy firewall sample rules: /etc/sysconfig/iptables.
[ INFO ] Restarting firewall ...
[ INFO ] Copy MySQL sample file: /etc/my.cnf.
[ INFO ] Enable SSL support for MySQL server.
URLs of installed web applications:
Webmail:
Username: postmaster#mailserver.onlyoffice.com, Password: orC61TNQ15
Web admin panel (iRedAdmin):
You can login to above links with same credential:
o Username: postmaster#mailserver.onlyoffice.com
o Password: orC61TNQ15
Congratulations, mail server setup completed successfully. Please
read below file for more information:
/usr/src/iRedMail/iRedMail.tips
And it's sent to your mail account postmaster#mailserver.onlyoffice.com.
********************* WARNING **************************************
*
Rebooting your system is required to enable mail services.
mkdir: cannot create directory /var/log/httpd': File exists rm: cannot > remove/var/run/syslogd.pid': No such file or directory
rm: cannot remove /var/run/cbpolicyd.pid': No such file or directory rm: > cannot remove/var/run/opendkim/opendkim.pid': No such file or directory
Waiting for external MySql response
/usr/src/iRedMail/functions/mysql.sh: line 33: ECHO_INFO: command not found
/usr/src/iRedMail/functions/mysql.sh: line 36: ECHO_DEBUG: command not found
Starting crond: [ OK ]
Starting Dovecot Imap: [ OK ]
Starting system logger: [ OK ]
Starting amavisd: [ OK ]
Starting postfix: [FAILED]
Starting cbpolicyd: [ OK ]
Starting Clam AntiVirus Daemon: LibClamAV Warning: > **************************************************
LibClamAV Warning: * The virus database is older than 7 days!
LibClamAV Warning: Please update it as soon as possible. *
LibClamAV Warning: **************************************************
[ OK ]
Starting clamd.amavisd: LibClamAV Warning: > **************************************************
LibClamAV Warning: * The virus database is older than 7 days!
LibClamAV Warning: Please update it as soon as possible. *
LibClamAV Warning: **************************************************
[ OK ]
Starting httpd: httpd: Could not reliably determine the server's fully > qualified domain name, using 10.0.2.37 for ServerName
[ OK ]
Generating default DKIM keys: [ OK ]
Default DKIM keys for 0.2.37 created in /usr/local/etc/opendkim/keys.
Starting OpenDKIM Milter: [ OK ]
Starting spamd: [ OK ]
Starting fail2ban: [ OK ]
Starting server
[root#V37 ~]#
for more log information you can refer this link :
https://github.com/ONLYOFFICE/Docker-CommunityServer/issues/31
i have a VM with 2gb of RAM and 2gb of swap and 100 gb of storage,
since i am not geting the confirmation mail to my mail id, i am not able to access the fetures in the gui.
help in this....

Answer 1

We do not recommend using --link for connecting the docker containers.
In our installation script we only use docker network
docker network create --driver bridge onlyoffice
I would strongly recommend to install ONLYOFFICE Community Edition using the provided script.
Also note that the default smtp server responsible for the activation mails is notify.onlyoffice.info with sender email address postman#notify.onlyoffice.info