alertmanager的web页面显示UTC时间的问题

1.http://192.168.1.144:9093/#/alerts 显示的告警时间是UTC时间

2.脚本的变量

{"status":"success"}[root@k8s elasticsearch]# cat vars_config.conf|egrep -v '#'
INDEX_FILE="/opt/elasticsearch/indices_file.txt"
ELASTICSEARCHDUMP_CMD="/usr/local/node-v10.16.2-linux-x64/bin/elasticdump"
OUTPUT_DIR="/data/backup/elasticsearch$(date +%Y%m%d%H%M%S)"
INPUT_DIR="/data/backup/elasticsearch$(date +%Y%m%d%H%M%S)"
BACKUP_ESURL="http://192.168.1.49:9200"
REVOVER_ESURL="http://192.168.1.144:9200"
ALERT_URL="http://192.168.1.144:9093/api/v1/alerts"
FAILALERT='[
  {
    "labels": {
       "local_time": "bjsj",
       "alertname": "esname",
       "instance": "192.168.1.49",
       "level": "critical..."
     },
    "alert": {
       "startsAt": "2019-11-11 11:11:11"
     },
     "annotations": {
        "description": "elasticsearch backup FAIL--descriptionfail"
      }
  }
]'

SUCCESSALERT='[
  {
    "labels": {
       "local_time": "bjsj",
       "alertname": "123456ALERTname",
       "instance": "192.168.1.49",
        "level": "info..."
     },
     "alert": {
       "startsAt": "2019-11-11 11:11:11"
     },
     "annotations": {
        "description": "es backup SUCCESS--descriptionsuccess",
        "summary": "es backup DONE..."
      },
      "startsAt": "rfcstartat",
      "endsAt": "rfcendat"
  }
]'

3.发送脚本

[root@k8s elasticsearch]# cat backup_es.sh|egrep -v '#'
source ./vars_config.conf
sleep 3
if [ ! -d "$OUTPUT_DIR" ]
 then
   mkdir -p  "$OUTPUT_DIR"
fi
echo "$FAILALERT" > local_time.txt
for index in `cat $INDEX_FILE`
    do
    $ELASTICSEARCHDUMP_CMD --input=${BACKUP_ESURL}/$index --output=${OUTPUT_DIR}/${index}.map --type=mapping --limit=10000 --concurrency=1
        if [[ $? -ne 0 ]];then
        curl -XPOST -d"`cat jsondata.txt`" $ALERT_URL
                exit 1
    fi
    $ELASTICSEARCHDUMP_CMD --input=${BACKUP_ESURL}/$index --output=${OUTPUT_DIR}/${index}.settings --type=settings --limit=10000 --concurrency=1
        if [[ $? -ne 0 ]];then
        curl -XPOST -d"`cat jsondata.txt`"  $ALERT_URL
                exit 1
    fi
    $ELASTICSEARCHDUMP_CMD --input=${BACKUP_ESURL}/$index --output=${OUTPUT_DIR}/${index}.data --type=data --limit=10000 --concurrency=1
        if [[ $? -ne 0 ]];then
        curl -XPOST -d"`cat jsondata.txt`" $ALERT_URL
                exit 1
    fi
    done

echo "$SUCCESSALERT" > jsondata.txt

date -d'+ 480min' --rfc-3339=seconds |sed 's/ /T/g' >bjsj_startat.txt
date -d'+ 481min' --rfc-3339=seconds |sed 's/ /T/g' >bjsj_endat.txt

curl -XPOST -d"`cat jsondata.txt`" $ALERT_URL

-------------------------------------------

告警ui默认使用UTC时间

https://github.com/ABORGT/PylertAlertManager/pull/10/commits/e06f57f60325a3adb0c209b38ad1be03ce5d1868

https://prometheus.io/docs/alerting/clients/

通过调整后变成北京时间

用一个例子来演示会更加清晰