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Diffstat (limited to 'scripts/multiple-queues.sh')
| -rw-r--r-- | scripts/multiple-queues.sh | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/scripts/multiple-queues.sh b/scripts/multiple-queues.sh new file mode 100644 index 0000000..d6239d7 --- /dev/null +++ b/scripts/multiple-queues.sh @@ -0,0 +1,112 @@ +#!/bin/sh +#set -o xtrace + +SQMAIL=HOME +QMAIL_LOGS="/var/log" +SVC_HOME="/service" + +SKELETON_SOURCE="${SQMAL}/source" +SKELETON_ME="mail.example.com" +SKELETON_CONCURRENCYREMOTE="120" +SKELETON_QUEUELIFETIME="1440" +SKELETON_PORT="1000" + +SKELETON_DIR="${SQMAL}/skeleton" +SKELETON_QMAIL_SEND="start_run" +SKELETON_QMAIL_LOGS="log_start_run" +SKELETON_QMAIL_SMTP="smtpd_run" +SKELETON_SMTP_LOGS="log_smtpd_run" +SKELETON_QMAIL_QMTPD="qmtpd_run" +SKELETON_QMAIL_LOGS="log_qmtpd_run" + +if [[ -f conf-qmq ]]; then + MYINSTANCES=$(grep -v "^#" conf-qmq | cut -d"#" -f1) + echo "The follwing qmail instances are defined:" + echo "" + grep -v "^#" conf-qmq + echo "" + echo "--> Use '$0 build' to setup the instances." + echo "--> Use '$0 conf' to deploy the instances." + echo "--> Use '$0 all' to setup and deploy the instances." + echo "" + echo "Note (1): qmail will be installed at '${SQMAL}'." + echo "Note (2): qmail-logs will be installed at '${QMAIL_LOGS}/qmail-send-INSTANCEID' ...." + echo "Note (3): 'service' base directory is '${SVC_HOME}'." + echo "Note (4): 'qmail-send' will be initially touched 'down' at every instance." + echo "Note (5): Initial configuration is: 'queuelifetime=${SKELETON_QUEUELIFETIME}', concurrencyremote=${SKELETON_CONCURRENCYREMOTE}'." + echo "Note (6): Communication from the primary qmail instance to the secondaries is bsed on 'QMTP'. + echo "" + echo "Enter 'ctl-c' to abort; or continue installation." +else + echo "Configuration file 'conf-qmq' not available." + exit 1 +fi + +set -A INSTANCES ${MYINSTANCES} + +if [[ "$1" = "build" || "$1" = "all" ]]; then + for MAPPING in ${INSTANCES[@]} + do + INSTANCE=$(echo "${MAPPING}" | awk -F: '{print $1}') + NAME=$(echo "${MAPPING}" | awk -F: '{print $2}') + if [[ "x${NAME}" != "x" ]]; then + mkdir ${SQMAL}-${INSTANCE} + mkdir ${QMAL_LOGS}/qmail-${INSTANCE} + chown qmaill ${QMAL_LOGS}/qmail-${INSTANCE} + mkdir ${QMAL_LOGS}/qmtp-${INSTANCE} + chown qmaill ${QMAL_LOGS}/qmtp-${INSTANCE} + cd ${QMAIL_SOURCE} + echo "${SQMAL}-${INSTANCE}" > conf-qmail + make + make setup check + echo "${SKELETON_ME}" > ${SQMAL}-${INSTANCE}/control/me + echo "${SKELETON_CONCURRENCYREMOTE}" > ${SQMAL}-${INSTANCE}/control/concurrencyremote + echo "${SKELETON_QUEUELIFETIME}" > ${SQMAL}-${INSTANCE}/control/queuelifetime + fi + done +elif [[ "$1" == "conf" || "$1" == "all" ]]; then + for MAPPING in ${INSTANCES[@]} + do + INSTANCE=$(echo "${MAPPING}" | awk -F: '{print $1}') + NAME=$(echo "${MAPPING}" | awk -F: '{print $2}') + if [[ "x${NAME}" != "x" ]]; then + integer PORT=$((${SKELETON_PORT}+${INSTANCE})) + echo "Selecting ${PORT} for instance ${INSTANCE} ..." +# +## qmail-send/qmail-start +# + mkdir -p ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start/log + touch ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start/down + + sed s/INSTANCE/${INSTANCE}/g ${SKELETON_DIR}/${SKELETON_QMAIL_LOGS} > \ + ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start/log/run + chmod +x ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start/log/run + + sed s/INSTANCE/${INSTANCE}/g ${SKELETON_DIR}/${SKELETON_QMAIL_SEND} > \ + ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start/run + chmod +x ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start/run + ln -s ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start ${SVC_HOME}/qmail-${INSTANCE}-start +# +## qmail-qmtpd +# + mkdir -p ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-qmtpd/log + + sed s/INSTANCE/${INSTANCE}/g ${SKELETON_DIR}/ ${SKELETON_QMTPD_LOGS} > \ + ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-qmtpd/log/run + chmod +x ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-qmtpd/log/run + + sed s/INSTANCE/${INSTANCE}/g ${SKELETON_DIR}/ ${SKELETON_QMAIL_QMTPD} | \ + sed s/PORT/${PORT}/g > ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-qmtpd/run + chmod +x ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-qmtpd/run +# +## link to /svc +# + ln -s ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-qmtpd ${SVC_HOME}/qmail-${INSTANCE}-qmtpd + ln -s ${SQMAL}-${INSTANCE}/svc/qmail-${INSTANCE}-start ${SVC_HOME}/qmail-${INSTANCE}-start + fi + done +else + echo "Please provide either 'build' and 'conf' for individual steps; or 'all' for all-inclusive." +fi + +exit 0 |