当前位置：网站首页>「开源摘星计划」Loki实现Harbor日志的高效管理
「开源摘星计划」Loki实现Harbor日志的高效管理
2022-07-07 21:46:00 【51CTO】
本文已参与「 开源摘星计划」，欢迎正在阅读的你加入。
前言
在Harbor的
使用Loki实现Harbor日志的管理，在Grafana页面查询Harbor的日志。
环境：
已通过Helm在Kubernetes集群中安装Harbor，Harbor服务部署在Harbor命名空间中。
Helm部署Harbor的文档请阅读：
Helm部署Harbor,实现高可用的镜像仓库（超详细分享）~后附踩坑记录
https://blog.51cto.com/lidabai/5195706
[[email protected] harbor]
# kubectl -n harbor get pods
N
A
M
E
R
E
A
D
Y
S
T
A
T
U
S
R
E
S
T
A
R
T
S
A
G
E
h
a
r
b
o
r
-
c
h
a
r
t
m
u
s
e
u
m
-
6
8
f
6
8
d
8
8
f
f
-
n
q
9
7
s
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
c
o
r
e
-
7
5
6
5
b
f
b
9
c
c
-
w
5
k
2
9
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
d
a
t
a
b
a
s
e
-
0
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
j
o
b
s
e
r
v
i
c
e
-
6
7
4
7
b
4
8
6
d
f
-
v
m
9
z
s
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
n
g
i
n
x
-
9
5
6
f
f
f
9
8
8
-
r
8
d
p
x
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
n
o
t
a
r
y
-
s
e
r
v
e
r
-
7
7
6
f
8
5
f
9
c
6
-
4
n
l
s
n
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
n
o
t
a
r
y
-
s
i
g
n
e
r
-
7
f
8
9
5
d
5
9
d
6
-
k
5
9
5
7
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
p
o
r
t
a
l
-
5
7
6
6
b
7
8
4
c
7
-
s
n
d
m
z
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
r
e
d
i
s
-
0
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
r
e
g
i
s
t
r
y
-
6
b
8
8
c
f
b
4
6
5
-
f
c
x
v
n
2
/
2
R
u
n
n
i
n
g
0
2
m
5
2
s
h
a
r
b
o
r
-
t
r
i
v
y
-
0
1
/
1
R
u
n
n
i
n
g
0
2
m
5
2
s
[[email protected] harbor]
# kubectl -n harbor get svc
N
A
M
E
T
Y
P
E
C
L
U
S
T
E
R
-
I
P
E
X
T
E
R
N
A
L
-
I
P
P
O
R
T
(
S
)
A
G
E
h
a
r
b
o
r
N
o
d
e
P
o
r
t
1
0
.
9
8
.
7
1
.
1
3
7
<
n
o
n
e
>
8
0:
3
0
0
0
2
/
T
C
P
,
4
4
4
3:
3
0
0
0
4
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
c
h
a
r
t
m
u
s
e
u
m
C
l
u
s
t
e
r
I
P
1
0
.
1
0
2
.
1
9
4
.
1
4
8
<
n
o
n
e
>
8
0
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
c
o
r
e
C
l
u
s
t
e
r
I
P
1
0
.
1
0
0
.
8
7
.
1
7
4
<
n
o
n
e
>
8
0
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
d
a
t
a
b
a
s
e
C
l
u
s
t
e
r
I
P
1
0
.
1
0
0
.
7
9
.
7
2
<
n
o
n
e
>
5
4
3
2
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
j
o
b
s
e
r
v
i
c
e
C
l
u
s
t
e
r
I
P
1
0
.
1
1
1
.
3
3
.
2
3
0
<
n
o
n
e
>
8
0
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
n
o
t
a
r
y
-
s
e
r
v
e
r
C
l
u
s
t
e
r
I
P
1
0
.
9
7
.
1
4
4
.
2
2
2
<
n
o
n
e
>
4
4
4
3
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
n
o
t
a
r
y
-
s
i
g
n
e
r
C
l
u
s
t
e
r
I
P
1
0
.
1
1
0
.
1
3
1
.
6
2
<
n
o
n
e
>
7
8
9
9
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
p
o
r
t
a
l
C
l
u
s
t
e
r
I
P
1
0
.
1
0
5
.
2
1
3
.
1
4
5
<
n
o
n
e
>
8
0
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
r
e
d
i
s
C
l
u
s
t
e
r
I
P
1
0
.
1
1
0
.
1
8
.
2
1
0
<
n
o
n
e
>
6
3
7
9
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
r
e
g
i
s
t
r
y
C
l
u
s
t
e
r
I
P
1
0
.
1
1
0
.
1
2
9
.
1
6
<
n
o
n
e
>
5
0
0
0
/
T
C
P
,
8
0
8
0
/
T
C
P
3
m
5
s
h
a
r
b
o
r
-
t
r
i
v
y
C
l
u
s
t
e
r
I
P
1
0
.
1
0
9
.
0
.
1
5
5
<
n
o
n
e
>
8
0
8
0
/
T
C
P
3
m
5
s
- 1.
- 2.
- 3.
- 4.
- 5.
- 6.
- 7.
- 8.
- 9.
- 10.
- 11.
- 12.
- 13.
- 14.
- 15.
- 16.
- 17.
- 18.
- 19.
- 20.
- 21.
- 22.
- 23.
- 24.
- 25.
- 26.
Loki简介
Loki是 Grafana Labs 团队最新的开源项目，是一个水平可扩展，高可用性，多租户的日志聚合系统。它的设计非常经济高效且易于操作，因为它不会为日志内容编制索引，而是为每个日志流编制一组标签。
与其他日志系统不同，Loki 是围绕仅索引有关日志的元数据的想法构建的：标签（就像 Prometheus 标签一样）。然后，日志数据本身会被压缩并以块的形式存储在对象存储（例如 S3 或 GCS）中，甚至本地存储在文件系统中。小索引和高度压缩的块简化了操作并显着降低了 Loki 的成本。
使用Helm部署Loki日志平台
环境准备
1)创建命名空间
2）安装Helm
如果你已经安装好helm了，可以忽略本步骤。
[[email protected] ~]
# wget https://get.helm.sh/helm-v3.7.2-linux-amd64.tar.gz
[[email protected] ~]
# tar zxvf helm-v3.7.2-linux-amd64.tar.gz
[[email protected] ~]
# cp linux-amd64/helm /usr/local/bin/
[[email protected] ~]
# helm versio
v
e
r
s
i
o
n
.
B
u
i
l
d
I
n
f
o
{
V
e
r
s
i
o
n:
"
v
3
.
7
.
2
"
,
G
i
t
C
o
m
m
i
t:
"
6
6
3
a
8
9
6
f
4
a
8
1
5
0
5
3
4
4
5
e
e
c
4
1
5
3
6
7
7
d
d
c
2
4
a
0
a
3
6
1
"
,
G
i
t
T
r
e
e
S
t
a
t
e:
"
c
l
e
a
n
"
,
G
o
V
e
r
s
i
o
n:
"
g
o
1
.
1
6
.
1
0
"
}
- 1.
- 2.
- 3.
- 4.
- 5.
- 6.
3）添加Chart仓库
[[email protected] ~]
# helm repo add grafana https://grafana.github.io/helm-charts
[[email protected] ~]
# helm repo list
N
A
M
E
U
R
L
g
r
a
f
a
n
a
h
t
t
p
s:
/
/
g
r
a
f
a
n
a
.
g
i
t
h
u
b
.
i
o
/
h
e
l
m
-
c
h
a
r
t
s
[[email protected] ~]
# helm repo update
- 1.
- 2.
- 3.
- 4.
- 5.
4)搜索chart
[[email protected] ~]
# helm search repo grafana
N
A
M
E
C
H
A
R
T
V
E
R
S
I
O
N
A
P
P
V
E
R
S
I
O
N
D
E
S
C
R
I
P
T
I
O
N
g
r
a
f
a
n
a
/
g
r
a
f
a
n
a
6
.
3
2
.
1
9
.
0
.
2
T
h
e
l
e
a
d
i
n
g
t
o
o
l
f
o
r
q
u
e
r
y
i
n
g
a
n
d
v
i
s
u
a
l
i
z
i
n
g
t
.
.
.
g
r
a
f
a
n
a
/
g
r
a
f
a
n
a
-
a
g
e
n
t
-
o
p
e
r
a
t
o
r
0
.
2
.
2
0
.
2
5
.
1
A
H
e
l
m
c
h
a
r
t
f
o
r
G
r
a
f
a
n
a
A
g
e
n
t
O
p
e
r
a
t
o
r
g
r
a
f
a
n
a
/
e
n
t
e
r
p
r
i
s
e
-
l
o
g
s
2
.
2
.
2
v
1
.
4
.
1
G
r
a
f
a
n
a
E
n
t
e
r
p
r
i
s
e
L
o
g
s
g
r
a
f
a
n
a
/
e
n
t
e
r
p
r
i
s
e
-
l
o
g
s
-
s
i
m
p
l
e
1
.
2
.
0
v
1
.
4
.
0
D
E
P
R
E
C
A
T
E
D
G
r
a
f
a
n
a
E
n
t
e
r
p
r
i
s
e
L
o
g
s
(
S
i
m
p
l
e
S
c
a
l
.
.
.
g
r
a
f
a
n
a
/
e
n
t
e
r
p
r
i
s
e
-
m
e
t
r
i
c
s
1
.
9
.
0
v
1
.
7
.
0
D
E
P
R
E
C
A
T
E
D
G
r
a
f
a
n
a
E
n
t
e
r
p
r
i
s
e
M
e
t
r
i
c
s
g
r
a
f
a
n
a
/
f
l
u
e
n
t
-
b
i
t
2
.
3
.
1
v
2
.
1
.
0
U
s
e
s
f
l
u
e
n
t
-
b
i
t
L
o
k
i
g
o
p
l
u
g
i
n
f
o
r
g
a
t
h
e
r
i
n
g
l
o
.
.
.
g
r
a
f
a
n
a
/
l
o
k
i
2
.
1
2
.
2
v
2
.
5
.
0
L
o
k
i:
l
i
k
e
P
r
o
m
e
t
h
e
u
s
,
b
u
t
f
o
r
l
o
g
s
.
g
r
a
f
a
n
a
/
l
o
k
i
-
c
a
n
a
r
y
0
.
8
.
1
2
.
5
.
0
H
e
l
m
c
h
a
r
t
f
o
r
G
r
a
f
a
n
a
L
o
k
i
C
a
n
a
r
y
g
r
a
f
a
n
a
/
l
o
k
i
-
d
i
s
t
r
i
b
u
t
e
d
0
.
5
0
.
0
2
.
5
.
0
H
e
l
m
c
h
a
r
t
f
o
r
G
r
a
f
a
n
a
L
o
k
i
i
n
m
i
c
r
o
s
e
r
v
i
c
e
s
m
o
d
e
g
r
a
f
a
n
a
/
l
o
k
i
-
s
i
m
p
l
e
-
s
c
a
l
a
b
l
e
1
.
6
.
1
2
.
5
.
0
H
e
l
m
c
h
a
r
t
f
o
r
G
r
a
f
a
n
a
L
o
k
i
i
n
s
i
m
p
l
e
,
s
c
a
l
a
b
l
e
.
.
.
g
r
a
f
a
n
a
/
l
o
k
i
-
s
t
a
c
k
2
.
6
.
5
v
2
.
4
.
2
L
o
k
i:
l
i
k
e
P
r
o
m
e
t
h
e
u
s
,
b
u
t
f
o
r
l
o
g
s
.
g
r
a
f
a
n
a
/
m
i
m
i
r
-
d
i
s
t
r
i
b
u
t
e
d
2
.
1
.
0
2
.
1
.
0
G
r
a
f
a
n
a
M
i
m
i
r
g
r
a
f
a
n
a
/
m
i
m
i
r
-
o
p
e
n
s
h
i
f
t
-
e
x
p
e
r
i
m
e
n
t
a
l
2
.
1
.
0
2
.
0
.
0
G
r
a
f
a
n
a
M
i
m
i
r
o
n
O
p
e
n
S
h
i
f
t
E
x
p
e
r
i
m
e
n
t
g
r
a
f
a
n
a
/
o
n
c
a
l
l
1
.
0
.
2
v
1
.
0
.
3
D
e
v
e
l
o
p
e
r
-
f
r
i
e
n
d
l
y
i
n
c
i
d
e
n
t
r
e
s
p
o
n
s
e
w
i
t
h
b
r
i
l
l
.
.
.
g
r
a
f
a
n
a
/
p
r
o
m
t
a
i
l
6
.
0
.
2
2
.
5
.
0
P
r
o
m
t
a
i
l
i
s
a
n
a
g
e
n
t
w
h
i
c
h
s
h
i
p
s
t
h
e
c
o
n
t
e
n
t
s
o
.
.
.
g
r
a
f
a
n
a
/
r
o
l
l
o
u
t
-
o
p
e
r
a
t
o
r
0
.
1
.
2
v
0
.
1
.
1
G
r
a
f
a
n
a
r
o
l
l
o
u
t
-
o
p
e
r
a
t
o
r
g
r
a
f
a
n
a
/
t
e
m
p
o
0
.
1
5
.
4
1
.
4
.
1
G
r
a
f
a
n
a
T
e
m
p
o
S
i
n
g
l
e
B
i
n
a
r
y
M
o
d
e
g
r
a
f
a
n
a
/
t
e
m
p
o
-
d
i
s
t
r
i
b
u
t
e
d
0
.
2
0
.
3
1
.
4
.
1
G
r
a
f
a
n
a
T
e
m
p
o
i
n
M
i
c
r
o
S
e
r
v
i
c
e
m
o
d
e
g
r
a
f
a
n
a
/
t
e
m
p
o
-
v
u
l
t
u
r
e
0
.
2
.
0
1
.
3
.
0
G
r
a
f
a
n
a
T
e
m
p
o
V
u
l
t
u
r
e
-
A
t
o
o
l
t
o
m
o
n
i
t
o
r
T
e
m
p
o
.
.
.
- 1.
- 2.
- 3.
- 4.
- 5.
- 6.
- 7.
- 8.
- 9.
- 10.
- 11.
- 12.
- 13.
- 14.
- 15.
- 16.
- 17.
- 18.
- 19.
- 20.
- 21.
grafana/loki-stack: 将多个进程封装到一个Pod内，未做数据持久化，适用于测试环境,单体模式。
grafana/loki-canary: 金丝雀更新模式；
grafana/loki-distributed: 微服务模式，适合生产较大规模场景；
grafana/loki-simple-scalable: 读写分离模式，简单可扩展；
下载并安装Loki Chart
- 下载解压chart
[[email protected] ~]
# helm pull grafana/loki-stack --untar
[[email protected] ~]
# cd loki-stack/
[[email protected] loki-stack]
# ls
c
h
a
r
t
s
C
h
a
r
t
.
y
a
m
l
R
E
A
D
M
E
.
m
d
r
e
q
u
i
r
e
m
e
n
t
s
.
l
o
c
k
r
e
q
u
i
r
e
m
e
n
t
s
.
y
a
m
l
t
e
m
p
l
a
t
e
s
v
a
l
u
e
s
.
y
a
m
l
- 1.
- 2.
- 3.
- 4.
--untar：下载并解压Chart包；
- 修改values.yaml配置
[[email protected] loki-stack]
# vim values.yaml
g
r
a
f
a
n
a:
e
n
a
b
l
e
d:
t
r
u
e
#
启
用
G
r
a
f
a
n
a
组
件
s
i
d
e
c
a
r:
d
a
t
a
s
o
u
r
c
e
s:
e
n
a
b
l
e
d:
t
r
u
e
m
a
x
L
i
n
e
s:
1
0
0
0
i
m
a
g
e:
t
a
g:
8
.
3
.
5
- 1.
- 2.
- 3.
- 4.
- 5.
- 6.
- 7.
- 8.
- 9.
- 安装
[[email protected] loki-stack]
# helm install loki-stack . -n loki
N
A
M
E:
l
o
k
i
-
s
t
a
c
k
L
A
S
T
D
E
P
L
O
Y
E
D:
T
h
u
J
u
l
7
1
3:
3
1:
0
2
2
0
2
2
N
A
M
E
S
P
A
C
E:
l
o
k
i
S
T
A
T
U
S:
d
e
p
l
o
y
e
d
R
E
V
I
S
I
O
N:
1
N
O
T
E
S:
T
h
e
L
o
k
i
s
t
a
c
k
h
a
s
b
e
e
n
d
e
p
l
o
y
e
d
t
o
y
o
u
r
c
l
u
s
t
e
r
.
L
o
k
i
c
a
n
n
o
w
b
e
a
d
d
e
d
a
s
a
d
a
t
a
s
o
u
r
c
e
i
n
G
r
a
f
a
n
a
.
S
e
e
h
t
t
p:
/
/
d
o
c
s
.
g
r
a
f
a
n
a
.
o
r
g
/
f
e
a
t
u
r
e
s
/
d
a
t
a
s
o
u
r
c
e
s
/
l
o
k
i
/
f
o
r
m
o
r
e
d
e
t
a
i
l
.
[[email protected] loki-stack]
# helm -n loki ls
- 1.
- 2.
- 3.
- 4.
- 5.
- 6.
- 7.
- 8.
- 9.
- 10.
- 11.
查看验证服务
[[email protected] loki-stack]
# kubectl -n loki get pods
N
A
M
E
R
E
A
D
Y
S
T
A
T
U
S
R
E
S
T
A
R
T
S
A
G
E
l
o
k
i
-
s
t
a
c
k
-
0
1
/
1
R
u
n
n
i
n
g
0
7
4
s
l
o
k
i
-
s
t
a
c
k
-
g
r
a
f
a
n
a
-
6
9
9
6
6
b
c
f
9
4
-
l
p
4
z
5
2
/
2
R
u
n
n
i
n
g
0
7
4
s
l
o
k
i
-
s
t
a
c
k
-
p
r
o
m
t
a
i
l
-
c
k
p
s
h
1
/
1
R
u
n
n
i
n
g
0
7
4
s
l
o
k
i
-
s
t
a
c
k
-
p
r
o
m
t
a
i
l
-
g
7
k
f
t
1
/
1
R
u
n
n
i
n
g
0
7
4
s
l
o
k
i
-
s
t
a
c
k
-
p
r
o
m
t
a
i
l
-
g
f
8
6
b
1
/
1
R
u
n
n
i
n
g
0
7
4
s
l
o
k
i
-
s
t
a
c
k
-
p
r
o
m
t
a
i
l
-
j
n
z
n
c
1
/
1
R
u
n
n
i
n
g
0
7
4
s
n
f
s
-
p
r
o
v
i
s
i
o
n
e
r
-
5
6
f
d
4
7
f
c
9
c
-
l
k
t
r
v
1
/
1
R
u
n
n
i
n
g
3
2
3
h
[[email protected] loki-stack]
# kubectl -n loki get svc
N
A
M
E
T
Y
P
E
C
L
U
S
T
E
R
-
I
P
E
X
T
E
R
N
A
L
-
I
P
P
O
R
T
(
S
)
A
G
E
l
o
k
i
-
s
t
a
c
k
C
l
u
s
t
e
r
I
P
1
0
.
1
0
2
.
8
1
.
2
5
0
<
n
o
n
e
>
3
1
0
0
/
T
C
P
7
6
s
l
o
k
i
-
s
t
a
c
k
-
g
r
a
f
a
n
a
C
l
u
s
t
e
r
I
P
1
0
.
1
0
3
.
6
2
.
3
1
<
n
o
n
e
>
8
0
/
T
C
P
7
6
s
l
o
k
i
-
s
t
a
c
k
-
h
e
a
d
l
e
s
s
C
l
u
s
t
e
r
I
P
N
o
n
e
<
n
o
n
e
>
3
1
0
0
/
T
C
P
7
6
s
l
o
k
i
-
s
t
a
c
k
-
m
e
m
b
e
r
l
i
s
t
C
l
u
s
t
e
r
I
P
N
o
n
e
<
n
o
n
e
>
7
9
4
6
/
T
C
P
7
6
s
- 1.
- 2.
- 3.
- 4.
- 5.
- 6.
- 7.
- 8.
- 9.
- 10.
- 11.
- 12.
- 13.
- 14.
- 15.
Pod都部署成功！
- 修改Grafana服务访问方式为NodePort
[[email protected] loki-stack]
# kubectl -n loki edit svc loki-stack-grafana
s
p
e
c:
t
y
p
e:
N
o
d
e
P
o
r
t
- 1.
- 2.
- 3.
Grafana配置
登录Grafana
[[email protected] loki-stack]
# kubectl -n loki get svc loki-stack-grafana
N
A
M
E
T
Y
P
E
C
L
U
S
T
E
R
-
I
P
E
X
T
E
R
N
A
L
-
I
P
P
O
R
T
(
S
)
A
G
E
l
o
k
i
-
s
t
a
c
k
-
g
r
a
f
a
n
a
N
o
d
e
P
o
r
t
1
0
.
1
0
3
.
6
2
.
3
1
<
n
o
n
e
>
8
0:
3
2
5
5
5
/
T
C
P
4
m
9
s
- 1.
- 2.
- 3.
查看Grafana密码
浏览器登录Grafana
- 登录地址： k8s节点IP:NodePort
- 用户名：admin
- 密码： 刚才查看到的secret解析串
Grafana查看Loki日志
然后在输入： {namespace="harbor"} 即可查看Harbor命名空间的所有日志。
边栏推荐
- Matplotlib drawing interface settings
- Revit secondary development - link file collision detection
- Revit secondary development - project file to family file
- OpenGL job coordinate system
- 使用 CustomPaint 绘制基本图形
- The function is really powerful!
- How to make agile digital transformation strategy for manufacturing enterprises
- Redis官方ORM框架比RedisTemplate更优雅
- Cannot find module 'xxx' or its corresponding type declaration
- JS number is insufficient, and 0 is added
猜你喜欢
强化学习-学习笔记9 | Multi-Step-TD-Target
Form组件常用校验规则-2（持续更新中~）
vite Unrestricted file system access to
如何选择合适的自动化测试工具？
php 获取图片信息的方法
Time standard library
. Net automapper use
Customer case ｜ China law network, through observing the cloud, greatly shortens the time of fault location
Dayu200 experience officer MPPT photovoltaic power generation project dayu200, hi3861, Huawei cloud iotda
UWA问答精选
随机推荐
Revit secondary development - Hide occlusion elements
Time standard library
ByteDance senior engineer interview, easy to get started, fluent
The free styling service of Dyson's official direct store is now open for appointment. Pioneer Technology interprets the styling concept of hair care and helps consumers unlock diversified and shiny s
Get the exact offset of the element
Record layoutrebuild Forcerebuildlayoutimmediate does not take effect
Form组件常用校验规则-2（持续更新中~）
It's worth seeing. Interview sites and interview skills
PDF文档签名指南
npm uninstall和rm直接删除的区别
The whole network "chases" Zhong Xuegao
OpenGL homework - Hello, triangle
【Azure微服务 Service Fabric 】因证书过期导致Service Fabric集群挂掉（升级无法完成，节点不可用）
php 记录完整对接腾讯云直播以及im直播群聊 所遇到的坑
Build your own website (18)
Anti climbing killer
Revit secondary development - get the project file path
OpenGL job - texture
＃DAYU200体验官＃MPPT光伏发电项目 DAYU200、Hi3861、华为云IotDA
Matplotlib quick start