4881be917b
Detach from the controlling terminal with pgrphack(8). Let tcpserver path be configurable. Bump PKGREVISION.
77 lines
2.4 KiB
Bash
77 lines
2.4 KiB
Bash
#!@RCD_SCRIPTS_SHELL@
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#
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# $NetBSD: smtpfront.sh,v 1.3 2017/07/31 20:38:51 schmonz Exp $
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#
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# PROVIDE: smtpfront
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# REQUIRE: qmailsend cvm
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name="smtpfront"
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# User-settable rc.conf variables and their default values:
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: ${smtpfront_postenv:="CVM_LOOKUP_SECRET='' CVM_LOOKUP='cvm-local:@VARBASE@/run/cvm-qmail'"}
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: ${smtpfront_tcpflags:="-vRl0"}
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: ${smtpfront_tcphost:="0"}
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: ${smtpfront_tcpport:="25"}
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: ${smtpfront_datalimit:="180000000"}
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: ${smtpfront_pretcpserver:=""}
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: ${smtpfront_tcpserver:="@PREFIX@/bin/tcpserver"}
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: ${smtpfront_presmtpd:=""}
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: ${smtpfront_smtpdcmd:="@PREFIX@/bin/smtpfront-qmail"}
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: ${smtpfront_postsmtpd:=""}
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: ${smtpfront_log:="YES"}
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: ${smtpfront_logcmd:="logger -t nb${name} -p mail.info"}
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: ${smtpfront_nologcmd:="@PREFIX@/bin/multilog -*"}
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if [ -f /etc/rc.subr ]; then
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. /etc/rc.subr
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fi
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rcvar=${name}
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required_files="@PKG_SYSCONFDIR@/control/concurrencyincoming"
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required_files="${required_files} @PKG_SYSCONFDIR@/tcp.smtp.cdb"
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required_files="${required_files} @PKG_SYSCONFDIR@/control/rcpthosts"
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command="${smtpfront_tcpserver}"
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procname=${name}
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start_precmd="smtpfront_precmd"
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extra_commands="cdb"
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cdb_cmd="smtpfront_cdb"
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smtpfront_precmd()
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{
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if [ -f /etc/rc.subr ] && ! checkyesno smtpfront_log; then
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smtpfront_logcmd=${smtpfront_nologcmd}
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fi
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# tcpserver(1) is akin to inetd(8), but runs one service per process.
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# We want to signal only the tcpserver process responsible for SMTP
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# service. Use argv0(1) to set procname to "smtpfront".
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command="@PREFIX@/bin/pgrphack @SETENV@ - ${smtpfront_postenv}
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@PREFIX@/bin/softlimit -m ${smtpfront_datalimit} ${smtpfront_pretcpserver}
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@PREFIX@/bin/argv0 ${smtpfront_tcpserver} ${name}
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${smtpfront_tcpflags} -x @PKG_SYSCONFDIR@/tcp.smtp.cdb
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-c `@HEAD@ -1 @PKG_SYSCONFDIR@/control/concurrencyincoming`
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-u `@ID@ -u @QMAIL_DAEMON_USER@ ` -g `@ID@ -g @QMAIL_DAEMON_USER@`
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${smtpfront_tcphost} ${smtpfront_tcpport}
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${smtpfront_presmtpd} ${smtpfront_smtpdcmd} ${smtpfront_postsmtpd}
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2>&1 |
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@PREFIX@/bin/pgrphack @PREFIX@/bin/setuidgid @QMAIL_LOG_USER@ ${smtpfront_logcmd}"
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command_args="&"
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rc_flags=""
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}
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smtpfront_cdb()
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{
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@ECHO@ "Reloading @PKG_SYSCONFDIR@/tcp.smtp."
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cd @PKG_SYSCONFDIR@
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@PREFIX@/bin/tcprules tcp.smtp.cdb tcp.smtp.tmp < tcp.smtp
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@CHMOD@ 644 tcp.smtp.cdb
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}
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if [ -f /etc/rc.subr ]; then
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load_rc_config $name
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run_rc_command "$1"
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else
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@ECHO_N@ " ${name}"
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smtpfront_precmd
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eval ${command} ${smtpfront_flags} ${command_args}
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fi
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