�����h���C�������[���̏W��(Fetchmail)

�ŏI�X�V���F 2022.12.13

[root@centos ~]# yum -y install fetchmail�@���@Fetchmail�C���X�g�[��

[centos@centos ~]$ vi .fetchmailrc�@���@Fetchmail�ݒ�t�@�C���쐬
# ���ʐݒ�
set daemon 300 # 300�b�Ԋu�Ń��[���`�F�b�N���s�Ȃ�
set postmaster root # �ŏI�I�ȃ��[���̑��M��
set no bouncemail # �G���[���[����postmaster�ɑ���
set invisible # Received�w�b�_��fetchmail���������܂Ȃ�
set syslog # ���O��/var/log/maillog�ɋL�^����

# �S�T�[�o�[���ʃf�t�H���g�ݒ�
defaults
  bad-header accept # �w�b�_�ُ�̂��郁�[������荞��
  protocol auto
  no mimedecode
  no fetchall # ���ǃ��[���̂ݎ�荞�ޏꍇ
  #fetchall # ���ǁE���ǂɂ�����炸�S�Ẵ��[������荞�ޏꍇ
  no keep # ��荞�񂾃��[�����T�[�o�[�ォ��폜����ꍇ
  #keep # ��荞�񂾃��[�����T�[�o�[��Ɏc���Ă����ꍇ

# �v���o�C�_�A�J�E���g�����[����荞�ݐݒ���POP3S���񋟂���Ă���ꍇ
poll xxxxxxxx # �v���o�C�_��M���[���T�[�o�[��
  protocol pop3
  port 995
  username "xxxxxxxx" # �v���o�C�_���[�U�[��
  password "xxxxxxxx" # �v���o�C�_�p�X���[�h
  ssl
  is centos here  # �]���惆�[�U�[��

# �v���o�C�_�A�J�E���g�����[����荞�ݐݒ���POP3�݂̂�POP3S���񋟂���Ă��Ȃ��ꍇ
poll xxxxxxxx # �v���o�C�_��M���[���T�[�o�[��
  username "xxxxxxxx" # �v���o�C�_���[�U�[��
  password "xxxxxxxx" # �v���o�C�_�p�X���[�h
  is centos here  # �]���惆�[�U�[��

# GMail�A�J�E���g�����[����荞�ݐݒ�
poll pop.gmail.com
  protocol pop3
  port 995
  user "xxxxxxxx" # GMail���[�U�[��
  pass "xxxxxxxx" # GMail�p�X���[�h
  ssl
  is centos here  # �]���惆�[�U�[��

# Hotmail�A�J�E���g�����[����荞�ݐݒ�
poll imap-mail.outlook.com # �v���o�C�_��M���[���T�[�o�[��
  protocol imap
  port 993
  username "xxxxxxxx@hotmail.com" # Hotmail���[�U�[��
  password "xxxxxxxx" # Hotmail�p�X���[�h
  is centos here  # �]���惆�[�U�[��

# Hotmail�A�J�E���g�����[���i���f���[���j��荞�ݐݒ�
poll imap-mail.outlook.com # �v���o�C�_��M���[���T�[�o�[��
  protocol imap
  port 993
  username "xxxxxxxx@hotmail.com" # Hotmail���[�U�[��
  password "xxxxxxxx" # Hotmail�p�X���[�h
  ssl
  folder Junk
  is centos here  # �]���惆�[�U�[��

[centos@centos ~]$ chmod 600 .fetchmailrc�@���@Fetchmail�ݒ�t�@�C���̃p�[�~�b�V���������L�҈ȊO�Q�Ƃł��Ȃ��悤�ɂ���

[root@centos ~]# vi /lib/systemd/system/fetchmail@.service�@���@Fetchmail�N���psystemd�e���v���[�g�쐬
[Unit]
Description=A remote-mail retrieval utility
After=network.target postfix.service

[Service]
User=%I
ExecStart=/usr/bin/fetchmail
RestartSec=1

[Install]
WantedBy=multi-user.target

[root@centos ~]# vi fetchmail-start.sh�@���@�S���[�U�[Fetchmail�N���X�N���v�g�쐬
#!/bin/bash

for user in `ls /home/`
do
    if [ -f /home/$user/.fetchmailrc ]; then
        echo "fetchmail for $user starting..."
        systemctl start fetchmail@$user
    fi
done

[root@centos ~]# vi /lib/systemd/system/fetchmail-start.service�@���@�S���[�U�[Fetchmail�N���psystemd�ݒ�t�@�C���쐬
[Unit]
Description=Fetchmail Auto Start
After=network.target postfix.service

[Service]
Type=oneshot
ExecStart=/bin/sh /root/fetchmail-start.sh
RestartSec=1

[Install]
WantedBy=multi-user.target

[root@centos ~]# systemctl start fetchmail-start�@���@�S���[�U�[Fetchmail�N��

[root@centos ~]# systemctl enable fetchmail-start�@���@�S���[�U�[Fetchmail�����N���ݒ�