From a70c6d9934d8f23b2fe2f09529359e21c54123d2 Mon Sep 17 00:00:00 2001
From: wtifs <da_tou@126.com>
Date: Thu, 1 Aug 2024 14:55:17 +0800
Subject: [PATCH] feat: add notes about curl/prometheus

---
 Work/curl.md       |  6 ++++++
 Work/prometheus.md | 39 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 Work/curl.md
 create mode 100644 Work/prometheus.md

diff --git a/Work/curl.md b/Work/curl.md
new file mode 100644
index 0000000..1f37064
--- /dev/null
+++ b/Work/curl.md
@@ -0,0 +1,6 @@
+POST JSON
+
+```bash
+curl -H "Content-type: application/json" -X POST -d "{}"
+```
+
diff --git a/Work/prometheus.md b/Work/prometheus.md
new file mode 100644
index 0000000..32fef21
--- /dev/null
+++ b/Work/prometheus.md
@@ -0,0 +1,39 @@
+##### 安装
+
+```go
+mkdir -p /data/lib && cd /data/lib
+
+wget https://github.com/prometheus/prometheus/releases/download/v2.41.0/prometheus-2.41.0.linux-amd64.tar.gz
+
+tar -xvf prometheus-2.41.0.linux-amd64.tar.gz
+rm -f prometheus-2.41.0.linux-amd64.tar.gz
+cd prometheus-2.41.0.linux-amd64/
+
+vim start.sh
+
+pkill -f prometheus
+sleep 1
+./prometheus --web.enable-admin-api --storage.tsdb.retention.time=24h &
+
+chmod +x start.sh
+sh start.sh
+
+# grafana 账密: admin/admin
+yum install docker
+systemctl start docker
+docker run -d --net=host grafana/grafana:latest
+```
+
+
+
+
+
+##### 设置数据最大生命周期
+
+默认为 15天，最小为 2h
+
+```--storage.tsdb.retention.time=1y
+# 启动时增加以下参数：
+--storage.tsdb.retention.time=1y
+```
+