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50 lines
1.3 KiB
50 lines
1.3 KiB
#!/bin/bash
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function log {
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echo `date` $ME - $@
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}
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function serviceConf {
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# Substitute configuration
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for VARIABLE in `env | cut -f1 -d=`; do
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VAR=${VARIABLE//:/_}
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sed -i "s={{ $VAR }}=${!VAR}=g" /etc/postfix/*.cf
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done
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# Override Postfix configuration
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if [ -f /overrides/postfix.cf ]; then
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while read line; do
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[[ -n "$line" && "$line" != [[:blank:]#]* ]] && postconf -e "$line"
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done < /overrides/postfix.cf
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echo "Loaded '/overrides/postfix.cf'"
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else
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echo "No extra postfix settings loaded because optional '/overrides/postfix.cf' not provided."
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fi
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# Include table-map files
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if ls -A /overrides/*.map 1> /dev/null 2>&1; then
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cp /overrides/*.map /etc/postfix/
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postmap /etc/postfix/*.map
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rm /etc/postfix/*.map
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chown root:root /etc/postfix/*.db
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chmod 0600 /etc/postfix/*.db
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echo "Loaded 'map files'"
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else
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echo "No extra map files loaded because optional '/overrides/*.map' not provided."
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fi
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}
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function serviceStart {
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serviceConf
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# Actually run Postfix
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log "[ Starting Postfix... ]"
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/usr/sbin/postfix start-fg
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}
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export DOMAIN=${DOMAIN:-"localhost"}
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export HOSTNAME=${HOSTNAME:-"localhost"}
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export MESSAGE_SIZE_LIMIT=${MESSAGE_SIZE_LIMIT:-"50000000"}
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export RELAYNETS=${RELAYNETS:-""}
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export RELAYHOST=${RELAYHOST:-""}
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serviceStart &>> /proc/1/fd/1
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