修改启动脚本start.sh，支持环境变量PISNS_INSTANCES_NUMBER

9782e53f · strong · 0ffe355e · 9782e53f
Commit 9782e53f authored Sep 28, 2017 by strong
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start.sh start.sh +7 -1

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--- a/start.sh
+++ b/start.sh
-pm2 start app.js --name=forum -i 0 --output=./logs/forum.log --error=./logs/forum.err --log-date-format='YYYY-MM-DD HH:mm:ss'
+# pm2 start app.js --name=forum -i 0 --output=./logs/forum.log --error=./logs/forum.err --log-date-format='YYYY-MM-DD HH:mm:ss'
+# 通过环境变量 PISCRM_INSTANCES_NUMBER 配置nodejs实例，设置2为启动2实例，设置max为启动最大实例数（等同cpu线程）
+instancesNumber=${PISNS_INSTANCES_NUMBER}
+if [[ ! $instancesNumber ]]; then
+	instancesNumber='2'
+fi
+pm2 start app.js --name=forum -i $instancesNumber --output=./logs/forum.log --error=./logs/forum.err --log-date-format='YYYY-MM-DD HH:mm:ss'
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