Difference between revisions of "Mail Setup (Wheezy)"
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(Created page with "The basics given here are pretty much identical for any *nix setup. == Mailing Certificate(s) == Make a 2048 bit rsa certificate for your IMAP and/or SMTP Submission domain ...") |
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The basics given here are pretty much identical for any *nix setup. | The basics given here are pretty much identical for any *nix setup. | ||
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| + | == Virtual Mail User == | ||
| + | |||
| + | addgroup --gid 999 vmail | ||
| + | useradd -d /var/vmail -s /usr/sbin/nologin -g 999 -r -u 999 --disabled-password --gecos "" vmail | ||
| + | chmod 2770 /var/vmail | ||
| + | |||
| + | Keep track of what ids you use for vmail's user/group. | ||
== Mailing Certificate(s) == | == Mailing Certificate(s) == | ||
Revision as of 02:23, 6 May 2014
The basics given here are pretty much identical for any *nix setup.
Virtual Mail User
addgroup --gid 999 vmail useradd -d /var/vmail -s /usr/sbin/nologin -g 999 -r -u 999 --disabled-password --gecos "" vmail chmod 2770 /var/vmail
Keep track of what ids you use for vmail's user/group.
Mailing Certificate(s)
Make a 2048 bit rsa certificate for your IMAP and/or SMTP Submission domain
- Make a private directory in /etc/ that is chmod 0700
- openssl genrsa -out keyname.key 2048
- chmod 600 keyname.key
- Either leave as snake-oil certs or get it signed by a 'real' signer. The latter is more of a convenience, really.
/etc/aliases
mailer-daemon: postmaster postmaster: root nobody: root hostmaster: root usenet: root news: root webmaster: root www: root ftp: root noc: root security: root logcheck: root clamav: root root: administrator