PostfixMaster - file /etc/postfix/master.cf

class insights.parsers.postfix_conf.PostfixMaster(context)

Bases: insights.core.Parser, list

Class to parses the content of postfix configuration files /etc/postfix/master.cf

Typical content looks like:

# ==========================================================================
# service type  private unpriv  chroot  wakeup  maxproc command + args
#               (yes)   (yes)   (no)    (never) (100)
# ==========================================================================
smtp      inet  n       -       n       -       -       smtpd
pickup    unix  n       -       n       60      1       pickup
cleanup   unix  n       -       n       -       0       cleanup
qmgr      unix  n       -       n       300     1       qmgr
#qmgr     unix  n       -       n       300     1       oqmgr
tlsmgr    unix  -       -       n       1000?   1       tlsmgr
rewrite   unix  -       -       n       -       -       trivial-rewrite
bounce    unix  -       -       n       -       0       bounce
defer     unix  -       -       n       -       0       bounce
trace     unix  -       -       n       -       0       bounce
verify    unix  -       -       n       -       1       verify
flush     unix  n       -       n       1000?   0       flush
proxymap  unix  -       -       n       -       -       proxymap
proxywrite unix -       -       n       -       1       proxymap
smtp      unix  -       -       n       -       -       smtp
relay     unix  -       -       n       -       -       smtp
        -o syslog_name=postfix/$service_name
#       -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq     unix  n       -       n       -       -       showq
error     unix  -       -       n       -       -       error
retry     unix  -       -       n       -       -       error
discard   unix  -       -       n       -       -       discard
local     unix  -       n       n       -       -       local
virtual   unix  -       n       n       -       -       virtual
lmtp      unix  -       -       n       -       -       lmtp
anvil     unix  -       -       n       -       1       anvil
scache    unix  -       -       n       -       1       scache

Examples

>>> type(postfix_master)
<class 'insights.parsers.postfix_conf.PostfixMaster'>
>>> len(postfix_master)
24
>>> postfix_master[-1] == {'service': 'scache', 'type': 'unix', 'private': '-', 'unpriv': '-', 'chroot': 'n', 'wakeup': '-', 'maxproc': '1', 'command': 'scache'}
True

Raises:insights.core.exceptions.SkipComponent -- if the /etc/postfix/master.cf is empty.

parse_content(content)

This method must be implemented by classes based on this class.