ユーザーを追加する

ユーザー名
パスワード
ドメイン名 

ヒント

ユーザー名、パスワード、ドメイン名を入力して更新ボタンをクリックしてください。
VALUE-DOMAIN等で取得したドメインのDNS設定をしてください。
ユーザー追加
[root@centos ~]# useradd 
[root@centos ~]# passwd 
Changing password for user .
New password: ←ユーザーのパスワード入力
BAD PASSWORD: The password contains the user name in some form
Retype new password: ←パスワード再入力
passwd: all authentication tokens updated successfully.
[root@centos ~]# chmod 701 /home/
Apache設定
[root@centos ~]# vi /etc/httpd/conf.d/virtual.conf

↓下記を記入
<VirtualHost *:80>
    ServerName 
    DocumentRoot /home//public_html
    <Directory "/home//public_html">
        Options Includes ExecCGI FollowSymLinks
    </Directory>
    ErrorLog /var/log/httpd/-error_log
    CustomLog /var/log/httpd/-access_log combined env=!nolog
</VirtualHost>


[root@centos ~]# systemctl reload httpd
Let's Encrypt
[root@centos ~]# certbot certonly --webroot -w /home//public_html -d 
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator webroot, Installer None
Starting new HTTPS connection (1): acme-v02.api.letsencrypt.org
Requesting a certificate for centos.org
Performing the following challenges:
http-01 challenge for centos.org
Using the webroot path /home/centos/public_html for all unmatched domains.
Waiting for verification...
Cleaning up challenges

IMPORTANT NOTES:
 - Congratulations! Your certificate and chain have been saved at:
   /etc/letsencrypt/live/centos.org/fullchain.pem
   Your key file has been saved at:
   /etc/letsencrypt/live/centos.org/privkey.pem
   Your certificate will expire on 2021-05-21. To obtain a new or
   tweaked version of this certificate in the future, simply run
   certbot again. To non-interactively renew *all* of your
   certificates, run "certbot renew"
 - If you like Certbot, please consider supporting our work by:

   Donating to ISRG / Let's Encrypt:   https://letsencrypt.org/donate
   Donating to EFF:                    https://eff.org/donate-le
バーチャルホスト設定
[root@centos ~]# vi /etc/httpd/conf.d/virtual-le-ssl.conf

<VirtualHost *:443>
    ServerName :443
    ServerAlias www.
    DocumentRoot /home//public_html
    SSLCertificateFile /etc/letsencrypt/live//cert.pem
    SSLCertificateKeyFile /etc/letsencrypt/live//privkey.pem
    SSLCertificateChainFile /etc/letsencrypt/live//chain.pem
    <Directory "/home//public_html">
        Options Includes ExecCGI FollowSymLinks
    </Directory>
</VirtualHost>


[root@centos ~]# systemctl reload httpd
MySQL設定
[root@centos ~]# mysql -u root -p
Enter password: ←パスワード入力
MariaDB [(none)]> CREATE DATABASE ; ←新規データベースを作成
Query OK, 1 row affected (0.01 sec)
MariaDB [(none)]> GRANT ALTER,CREATE,DELETE,DROP,INSERT,LOCK TABLES,SELECT,UPDATE ON .* TO @localhost IDENTIFIED BY ''; ←新規ユーザーを作成
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> EXIT;
Postfix設定(バーチャルドメイン追加)
[root@centos ~]# vi /etc/postfix/virtual

↓最終行に下記を記入
		anything
postmaster@	


[root@centos ~]# postmap /etc/postfix/virtual
[root@centos ~]# systemctl reload postfix
メールアドレス追加 (専用ユーザーでSMTP認証する場合)
[root@centos ~]# saslpasswd2 -u server-manual.com -c postmaster@
Password:  ←パスワード入力
Again (for verification):  ←パスワード再入力
[root@centos ~]# sasldblistusers2 ←メールユーザー確認
postmaster@: userPassword

ヒント

-uオプションのドメインは/etc/postfix/main.cfの「mydomain」で設定したドメインと同じにしてください。
削除する場合は、saslpasswd2 -u realm(ドメイン名) -d ユーザー名
vsftpd設定
[root@centos ~]# echo  >> /etc/vsftpd/chroot_list
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