Merge branch 'main' of github.com:flashcatcloud/categraf
This commit is contained in:
Ulric Qin
commit
80a68edd1a
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@ -18,6 +18,14 @@ Categraf is a monitoring agent for nightingale/prometheus/m3db/victoriametrics/t
|
|||
go build
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||||
```
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## Deploy categraf as daemonset
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||||
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||||
```shell
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||||
edit k8s/categraf.yaml, replace NSERVER_SERVICE_WITH_PORT with service ip:port of nserver in your cluster, run:
|
||||
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||||
kubectl apply -n monitoring -f ks8/categraf.yaml
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||||
```
|
||||
|
||||
## Test
|
||||
|
||||
```shell
|
||||
|
|
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|||
|
|
@ -0,0 +1,105 @@
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|||
---
|
||||
apiVersion: apps/v1
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||||
kind: DaemonSet
|
||||
metadata:
|
||||
annotations: {}
|
||||
labels:
|
||||
app: n9e
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||||
component: categraf
|
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release: nightingale
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||||
name: nightingale-categraf
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||||
spec:
|
||||
selector:
|
||||
matchLabels:
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||||
app: n9e
|
||||
component: categraf
|
||||
release: nightingale
|
||||
template:
|
||||
metadata:
|
||||
labels:
|
||||
app: n9e
|
||||
component: categraf
|
||||
release: nightingale
|
||||
spec:
|
||||
affinity:
|
||||
nodeAffinity:
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
nodeSelectorTerms:
|
||||
- matchExpressions:
|
||||
- key: kubernetes.io/os
|
||||
operator: In
|
||||
values:
|
||||
- linux
|
||||
containers:
|
||||
- env:
|
||||
- name: TZ
|
||||
value: Asia/Shanghai
|
||||
- name: HOSTNAME
|
||||
valueFrom:
|
||||
fieldRef:
|
||||
apiVersion: v1
|
||||
fieldPath: spec.nodeName
|
||||
- name: HOSTIP
|
||||
valueFrom:
|
||||
fieldRef:
|
||||
apiVersion: v1
|
||||
fieldPath: status.hostIP
|
||||
- name: HOST_PROC
|
||||
value: /hostfs/proc
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||||
- name: HOST_SYS
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||||
value: /hostfs/sys
|
||||
- name: HOST_MOUNT_PREFIX
|
||||
value: /hostfs
|
||||
image: flashcatcloud/categraf:v0.1.3
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||||
imagePullPolicy: IfNotPresent
|
||||
name: categraf
|
||||
resources: {}
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||||
terminationMessagePath: /dev/termination-log
|
||||
terminationMessagePolicy: File
|
||||
volumeMounts:
|
||||
- mountPath: /etc/categraf/conf/config.toml
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||||
name: categraf-config
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||||
subPath: config.toml
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||||
- mountPath: /etc/categraf/conf/logs.toml
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||||
name: categraf-config
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||||
subPath: logs.toml
|
||||
MOUNTS
|
||||
- mountPath: /var/run/utmp
|
||||
name: hostroutmp
|
||||
readOnly: true
|
||||
- mountPath: /hostfs
|
||||
name: hostrofs
|
||||
readOnly: true
|
||||
- mountPath: /var/run/docker.sock
|
||||
name: docker-socket
|
||||
dnsPolicy: ClusterFirstWithHostNet
|
||||
hostNetwork: true
|
||||
restartPolicy: Always
|
||||
schedulerName: default-scheduler
|
||||
securityContext: {}
|
||||
tolerations:
|
||||
- effect: NoSchedule
|
||||
operator: Exists
|
||||
volumes:
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
items:
|
||||
- key: config.toml
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||||
path: config.toml
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||||
- key: logs.toml
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||||
path: logs.toml
|
||||
name: categraf-config
|
||||
name: categraf-config
|
||||
VOLUMES
|
||||
- hostPath:
|
||||
path: /
|
||||
type: ""
|
||||
name: hostrofs
|
||||
- hostPath:
|
||||
path: /var/run/utmp
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||||
type: ""
|
||||
name: hostroutmp
|
||||
- hostPath:
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||||
path: /var/run/docker.sock
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||||
type: Socket
|
||||
name: docker-socket
|
||||
|
|
@ -0,0 +1,586 @@
|
|||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: categraf-config
|
||||
apiVersion: v1
|
||||
data:
|
||||
config.toml: |
|
||||
[global]
|
||||
# whether print configs
|
||||
print_configs = false
|
||||
|
||||
# add label(agent_hostname) to series
|
||||
# "" -> auto detect hostname
|
||||
# "xx" -> use specified string xx
|
||||
# "$hostname" -> auto detect hostname
|
||||
# "$ip" -> auto detect ip
|
||||
# "$hostname-$ip" -> auto detect hostname and ip to replace the vars
|
||||
hostname = "$HOSTNAME"
|
||||
|
||||
# will not add label(agent_hostname) if true
|
||||
omit_hostname = false
|
||||
|
||||
# s | ms
|
||||
precision = "ms"
|
||||
|
||||
# global collect interval
|
||||
interval = 15
|
||||
|
||||
# [global.labels]
|
||||
# region = "shanghai"
|
||||
# env = "localhost"
|
||||
|
||||
[writer_opt]
|
||||
# default: 2000
|
||||
batch = 2000
|
||||
# channel(as queue) size
|
||||
chan_size = 10000
|
||||
|
||||
[[writers]]
|
||||
url = "http://NSERVER_SERVICE_WITH_PORT/prometheus/v1/write"
|
||||
|
||||
# Basic auth username
|
||||
basic_auth_user = ""
|
||||
|
||||
# Basic auth password
|
||||
basic_auth_pass = ""
|
||||
|
||||
# timeout settings, unit: ms
|
||||
timeout = 5000
|
||||
dial_timeout = 2500
|
||||
max_idle_conns_per_host = 100
|
||||
logs.toml: |
|
||||
[logs]
|
||||
## key 占位符
|
||||
api_key = "ef4ahfbwzwwtlwfpbertgq1i6mq0ab1q"
|
||||
## 是否开启日志采集
|
||||
enable = false
|
||||
## 接受日志的server地址
|
||||
send_to = "127.0.0.1:17878"
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||||
## 发送日志的协议 http/tcp
|
||||
send_type = "http"
|
||||
## 是否压缩发送
|
||||
use_compress = false
|
||||
## 是否采用ssl
|
||||
send_with_tls = false
|
||||
##
|
||||
batch_wait = 5
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||||
## 日志offset信息保存目录
|
||||
run_path = "/opt/categraf/run"
|
||||
## 最多同时采集多少个日志文件
|
||||
open_files_limit = 100
|
||||
## 定期扫描目录下是否有新增日志
|
||||
scan_period = 10
|
||||
## udp 读buffer的大小
|
||||
frame_size = 9000
|
||||
##
|
||||
collect_container_all = true
|
||||
## 全局的处理规则
|
||||
[[logs.Processing_rules]]
|
||||
## 单个日志采集配置
|
||||
[[logs.items]]
|
||||
## file/journald/tcp/udp
|
||||
type = "file"
|
||||
## type=file时 path必填，type=journald/tcp/udp时 port必填
|
||||
path = "/opt/tomcat/logs/*.txt"
|
||||
source = "tomcat"
|
||||
service = "my_service"
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-cpu
|
||||
apiVersion: v1
|
||||
data:
|
||||
cpu.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# # whether collect per cpu
|
||||
# collect_per_cpu = false
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-disk
|
||||
apiVersion: v1
|
||||
data:
|
||||
disk.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# # By default stats will be gathered for all mount points.
|
||||
# # Set mount_points will restrict the stats to only the specified mount points.
|
||||
# mount_points = ["/"]
|
||||
|
||||
# Ignore mount points by filesystem type.
|
||||
ignore_fs = ["tmpfs", "devtmpfs", "devfs", "iso9660", "overlay", "aufs", "squashfs"]
|
||||
|
||||
ignore_mount_points = ["/boot"]
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-diskio
|
||||
apiVersion: v1
|
||||
data:
|
||||
diskio.toml: |-
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# # By default, categraf will gather stats for all devices including disk partitions.
|
||||
# # Setting devices will restrict the stats to the specified devices.
|
||||
# devices = ["sda", "sdb", "vd*"]
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-docker
|
||||
apiVersion: v1
|
||||
data:
|
||||
docker.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
[[instances]]
|
||||
# # append some labels for series
|
||||
# labels = { region="cloud", product="n9e" }
|
||||
|
||||
# # interval = global.interval * interval_times
|
||||
# interval_times = 1
|
||||
|
||||
## Docker Endpoint
|
||||
## To use TCP, set endpoint = "tcp://[ip]:[port]"
|
||||
## To use environment variables (ie, docker-machine), set endpoint = "ENV"
|
||||
endpoint = "unix:///var/run/docker.sock"
|
||||
|
||||
## Set to true to collect Swarm metrics(desired_replicas, running_replicas)
|
||||
gather_services = false
|
||||
gather_extend_memstats = false
|
||||
|
||||
container_id_label_enable = true
|
||||
container_id_label_short_style = false
|
||||
|
||||
## Containers to include and exclude. Globs accepted.
|
||||
## Note that an empty array for both will include all containers
|
||||
container_name_include = []
|
||||
container_name_exclude = []
|
||||
|
||||
## Container states to include and exclude. Globs accepted.
|
||||
## When empty only containers in the "running" state will be captured.
|
||||
## example: container_state_include = ["created", "restarting", "running", "removing", "paused", "exited", "dead"]
|
||||
## example: container_state_exclude = ["created", "restarting", "running", "removing", "paused", "exited", "dead"]
|
||||
# container_state_include = []
|
||||
# container_state_exclude = []
|
||||
|
||||
## Timeout for docker list, info, and stats commands
|
||||
timeout = "5s"
|
||||
|
||||
## Specifies for which classes a per-device metric should be issued
|
||||
## Possible values are 'cpu' (cpu0, cpu1, ...), 'blkio' (8:0, 8:1, ...) and 'network' (eth0, eth1, ...)
|
||||
## Please note that this setting has no effect if 'perdevice' is set to 'true'
|
||||
perdevice_include = []
|
||||
|
||||
## Specifies for which classes a total metric should be issued. Total is an aggregated of the 'perdevice' values.
|
||||
## Possible values are 'cpu', 'blkio' and 'network'
|
||||
## Total 'cpu' is reported directly by Docker daemon, and 'network' and 'blkio' totals are aggregated by this plugin.
|
||||
## Please note that this setting has no effect if 'total' is set to 'false'
|
||||
total_include = ["cpu", "blkio", "network"]
|
||||
|
||||
## Which environment variables should we use as a tag
|
||||
##tag_env = ["JAVA_HOME", "HEAP_SIZE"]
|
||||
|
||||
## docker labels to include and exclude as tags. Globs accepted.
|
||||
## Note that an empty array for both will include all labels as tags
|
||||
docker_label_include = []
|
||||
docker_label_exclude = ["annotation*", "io.kubernetes*", "*description*", "*maintainer*", "*hash", "*author*"]
|
||||
|
||||
## Optional TLS Config
|
||||
# use_tls = false
|
||||
# tls_ca = "/etc/telegraf/ca.pem"
|
||||
# tls_cert = "/etc/telegraf/cert.pem"
|
||||
# tls_key = "/etc/telegraf/key.pem"
|
||||
## Use TLS but skip chain & host verification
|
||||
# insecure_skip_verify = false
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-kernel
|
||||
apiVersion: v1
|
||||
data:
|
||||
kernel.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-kernel-vmstat
|
||||
apiVersion: v1
|
||||
data:
|
||||
kernel_vmstat.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# file: /proc/vmstat
|
||||
[white_list]
|
||||
oom_kill = 1
|
||||
nr_free_pages = 0
|
||||
nr_alloc_batch = 0
|
||||
nr_inactive_anon = 0
|
||||
nr_active_anon = 0
|
||||
nr_inactive_file = 0
|
||||
nr_active_file = 0
|
||||
nr_unevictable = 0
|
||||
nr_mlock = 0
|
||||
nr_anon_pages = 0
|
||||
nr_mapped = 0
|
||||
nr_file_pages = 0
|
||||
nr_dirty = 0
|
||||
nr_writeback = 0
|
||||
nr_slab_reclaimable = 0
|
||||
nr_slab_unreclaimable = 0
|
||||
nr_page_table_pages = 0
|
||||
nr_kernel_stack = 0
|
||||
nr_unstable = 0
|
||||
nr_bounce = 0
|
||||
nr_vmscan_write = 0
|
||||
nr_vmscan_immediate_reclaim = 0
|
||||
nr_writeback_temp = 0
|
||||
nr_isolated_anon = 0
|
||||
nr_isolated_file = 0
|
||||
nr_shmem = 0
|
||||
nr_dirtied = 0
|
||||
nr_written = 0
|
||||
numa_hit = 0
|
||||
numa_miss = 0
|
||||
numa_foreign = 0
|
||||
numa_interleave = 0
|
||||
numa_local = 0
|
||||
numa_other = 0
|
||||
workingset_refault = 0
|
||||
workingset_activate = 0
|
||||
workingset_nodereclaim = 0
|
||||
nr_anon_transparent_hugepages = 0
|
||||
nr_free_cma = 0
|
||||
nr_dirty_threshold = 0
|
||||
nr_dirty_background_threshold = 0
|
||||
pgpgin = 0
|
||||
pgpgout = 0
|
||||
pswpin = 0
|
||||
pswpout = 0
|
||||
pgalloc_dma = 0
|
||||
pgalloc_dma32 = 0
|
||||
pgalloc_normal = 0
|
||||
pgalloc_movable = 0
|
||||
pgfree = 0
|
||||
pgactivate = 0
|
||||
pgdeactivate = 0
|
||||
pgfault = 0
|
||||
pgmajfault = 0
|
||||
pglazyfreed = 0
|
||||
pgrefill_dma = 0
|
||||
pgrefill_dma32 = 0
|
||||
pgrefill_normal = 0
|
||||
pgrefill_movable = 0
|
||||
pgsteal_kswapd_dma = 0
|
||||
pgsteal_kswapd_dma32 = 0
|
||||
pgsteal_kswapd_normal = 0
|
||||
pgsteal_kswapd_movable = 0
|
||||
pgsteal_direct_dma = 0
|
||||
pgsteal_direct_dma32 = 0
|
||||
pgsteal_direct_normal = 0
|
||||
pgsteal_direct_movable = 0
|
||||
pgscan_kswapd_dma = 0
|
||||
pgscan_kswapd_dma32 = 0
|
||||
pgscan_kswapd_normal = 0
|
||||
pgscan_kswapd_movable = 0
|
||||
pgscan_direct_dma = 0
|
||||
pgscan_direct_dma32 = 0
|
||||
pgscan_direct_normal = 0
|
||||
pgscan_direct_movable = 0
|
||||
pgscan_direct_throttle = 0
|
||||
zone_reclaim_failed = 0
|
||||
pginodesteal = 0
|
||||
slabs_scanned = 0
|
||||
kswapd_inodesteal = 0
|
||||
kswapd_low_wmark_hit_quickly = 0
|
||||
kswapd_high_wmark_hit_quickly = 0
|
||||
pageoutrun = 0
|
||||
allocstall = 0
|
||||
pgrotated = 0
|
||||
drop_pagecache = 0
|
||||
drop_slab = 0
|
||||
numa_pte_updates = 0
|
||||
numa_huge_pte_updates = 0
|
||||
numa_hint_faults = 0
|
||||
numa_hint_faults_local = 0
|
||||
numa_pages_migrated = 0
|
||||
pgmigrate_success = 0
|
||||
pgmigrate_fail = 0
|
||||
compact_migrate_scanned = 0
|
||||
compact_free_scanned = 0
|
||||
compact_isolated = 0
|
||||
compact_stall = 0
|
||||
compact_fail = 0
|
||||
compact_success = 0
|
||||
htlb_buddy_alloc_success = 0
|
||||
htlb_buddy_alloc_fail = 0
|
||||
unevictable_pgs_culled = 0
|
||||
unevictable_pgs_scanned = 0
|
||||
unevictable_pgs_rescued = 0
|
||||
unevictable_pgs_mlocked = 0
|
||||
unevictable_pgs_munlocked = 0
|
||||
unevictable_pgs_cleared = 0
|
||||
unevictable_pgs_stranded = 0
|
||||
thp_fault_alloc = 0
|
||||
thp_fault_fallback = 0
|
||||
thp_collapse_alloc = 0
|
||||
thp_collapse_alloc_failed = 0
|
||||
thp_split = 0
|
||||
thp_zero_page_alloc = 0
|
||||
thp_zero_page_alloc_failed = 0
|
||||
balloon_inflate = 0
|
||||
balloon_deflate = 0
|
||||
balloon_migrate = 0
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-linux-sysctl-fs
|
||||
apiVersion: v1
|
||||
data:
|
||||
linux_sysctl_fs.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-mem
|
||||
apiVersion: v1
|
||||
data:
|
||||
mem.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# # whether collect platform specified metrics
|
||||
collect_platform_fields = true
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-net
|
||||
apiVersion: v1
|
||||
data:
|
||||
net.toml: |-
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# # whether collect protocol stats on Linux
|
||||
# collect_protocol_stats = false
|
||||
|
||||
# # setting interfaces will tell categraf to gather these explicit interfaces
|
||||
# interfaces = ["eth0"]
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-netstat
|
||||
apiVersion: v1
|
||||
data:
|
||||
netstat.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-processes
|
||||
apiVersion: v1
|
||||
data:
|
||||
processes.toml: |-
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# # force use ps command to gather
|
||||
# force_ps = false
|
||||
|
||||
# # force use /proc to gather
|
||||
# force_proc = false
|
||||
---
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: input-system
|
||||
apiVersion: v1
|
||||
data:
|
||||
system.toml: |
|
||||
# # collect interval
|
||||
# interval = 15
|
||||
|
||||
# # whether collect metric: system_n_users
|
||||
# collect_user_number = false
|
||||
---
|
||||
apiVersion: apps/v1
|
||||
kind: DaemonSet
|
||||
metadata:
|
||||
annotations: {}
|
||||
labels:
|
||||
app: n9e
|
||||
component: categraf
|
||||
release: nightingale
|
||||
name: nightingale-categraf
|
||||
spec:
|
||||
selector:
|
||||
matchLabels:
|
||||
app: n9e
|
||||
component: categraf
|
||||
release: nightingale
|
||||
template:
|
||||
metadata:
|
||||
creationTimestamp: null
|
||||
labels:
|
||||
app: n9e
|
||||
component: categraf
|
||||
release: nightingale
|
||||
spec:
|
||||
affinity:
|
||||
nodeAffinity:
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
nodeSelectorTerms:
|
||||
- matchExpressions:
|
||||
- key: kubernetes.io/os
|
||||
operator: In
|
||||
values:
|
||||
- linux
|
||||
containers:
|
||||
- env:
|
||||
- name: TZ
|
||||
value: Asia/Shanghai
|
||||
- name: HOSTNAME
|
||||
valueFrom:
|
||||
fieldRef:
|
||||
apiVersion: v1
|
||||
fieldPath: spec.nodeName
|
||||
- name: HOSTIP
|
||||
valueFrom:
|
||||
fieldRef:
|
||||
apiVersion: v1
|
||||
fieldPath: status.hostIP
|
||||
- name: HOST_PROC
|
||||
value: /hostfs/proc
|
||||
- name: HOST_SYS
|
||||
value: /hostfs/sys
|
||||
- name: HOST_MOUNT_PREFIX
|
||||
value: /hostfs
|
||||
image: flashcatcloud/categraf:v0.1.3
|
||||
imagePullPolicy: IfNotPresent
|
||||
name: categraf
|
||||
resources: {}
|
||||
volumeMounts:
|
||||
- mountPath: /etc/categraf/conf/config.toml
|
||||
name: categraf-config
|
||||
subPath: config.toml
|
||||
- mountPath: /etc/categraf/conf/logs.toml
|
||||
name: categraf-config
|
||||
subPath: logs.toml
|
||||
- mountPath: /etc/categraf/conf/input.cpu
|
||||
name: input-cpu
|
||||
- mountPath: /etc/categraf/conf/input.disk
|
||||
name: input-disk
|
||||
- mountPath: /etc/categraf/conf/input.diskio
|
||||
name: input-diskio
|
||||
- mountPath: /etc/categraf/conf/input.docker
|
||||
name: input-docker
|
||||
- mountPath: /etc/categraf/conf/input.kernel
|
||||
name: input-kernel
|
||||
- mountPath: /etc/categraf/conf/input.kernel_vmstat
|
||||
name: input-kernel-vmstat
|
||||
- mountPath: /etc/categraf/conf/input.linux_sysctl_fs
|
||||
name: input-linux-sysctl-fs
|
||||
- mountPath: /etc/categraf/conf/input.mem
|
||||
name: input-mem
|
||||
- mountPath: /etc/categraf/conf/input.net
|
||||
name: input-net
|
||||
- mountPath: /etc/categraf/conf/input.netstat
|
||||
name: input-netstat
|
||||
- mountPath: /etc/categraf/conf/input.processes
|
||||
name: input-processes
|
||||
- mountPath: /etc/categraf/conf/input.system
|
||||
name: input-system
|
||||
- mountPath: /var/run/utmp
|
||||
name: hostroutmp
|
||||
readOnly: true
|
||||
- mountPath: /hostfs
|
||||
name: hostrofs
|
||||
readOnly: true
|
||||
- mountPath: /var/run/docker.sock
|
||||
name: docker-socket
|
||||
dnsPolicy: ClusterFirstWithHostNet
|
||||
hostNetwork: true
|
||||
restartPolicy: Always
|
||||
schedulerName: default-scheduler
|
||||
securityContext: {}
|
||||
tolerations:
|
||||
- effect: NoSchedule
|
||||
operator: Exists
|
||||
volumes:
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
items:
|
||||
- key: config.toml
|
||||
path: config.toml
|
||||
- key: logs.toml
|
||||
path: logs.toml
|
||||
name: categraf-config
|
||||
name: categraf-config
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-cpu
|
||||
name: input-cpu
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-disk
|
||||
name: input-disk
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-diskio
|
||||
name: input-diskio
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-docker
|
||||
name: input-docker
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-kernel
|
||||
name: input-kernel
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-kernel-vmstat
|
||||
name: input-kernel-vmstat
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-linux-sysctl-fs
|
||||
name: input-linux-sysctl-fs
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-mem
|
||||
name: input-mem
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-net
|
||||
name: input-net
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-netstat
|
||||
name: input-netstat
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-processes
|
||||
name: input-processes
|
||||
- configMap:
|
||||
defaultMode: 420
|
||||
name: input-system
|
||||
name: input-system
|
||||
- hostPath:
|
||||
path: /
|
||||
type: ""
|
||||
name: hostrofs
|
||||
- hostPath:
|
||||
path: /var/run/utmp
|
||||
type: ""
|
||||
name: hostroutmp
|
||||
- hostPath:
|
||||
path: /var/run/docker.sock
|
||||
type: Socket
|
||||
name: docker-socket
|
||||
|
|
@ -0,0 +1,90 @@
|
|||
namespace=test
|
||||
|
||||
dry_run=true
|
||||
if [[ $dry_run == true ]]; then
|
||||
dry_run_params="--dry-run=client"
|
||||
else
|
||||
dry_run_params=""
|
||||
fi
|
||||
|
||||
target="input.cpu input.disk input.diskio input.docker input.kernel input.kernel_vmstat input.linux_sysctl_fs input.mem input.net input.netstat input.processes input.system"
|
||||
|
||||
function install() {
|
||||
#config.toml
|
||||
kubectl create cm categraf-config -n $namespace --from-file=../conf/config.toml --from-file=../conf/logs.toml ${dry_run_params}
|
||||
|
||||
#input.xxx
|
||||
for dir in $(echo $target | sed 's/ /\n/g')
|
||||
do
|
||||
name=$(echo $dir | sed -e 's/\./-/g' -e 's/_/\-/g' -e 's/ //g')
|
||||
relative=$(echo $dir | sed -e 's/ //g')
|
||||
kubectl create cm $name -n $namespace --from-file=../conf/$dir ${dry_run_params}
|
||||
if [[ "X$mount" == "X" ]] ; then
|
||||
mount=$(echo " - mountPath: /etc/categraf/conf/$relative\n name: $name")
|
||||
else
|
||||
mount=$(echo "$mount\n - mountPath: /etc/categraf/conf/$relative\n name: $name")
|
||||
fi
|
||||
if [[ "X$volume" == "X" ]]; then
|
||||
volume=$(echo " - name: $name\n configMap:\n name: $name")
|
||||
else
|
||||
volume=$(echo "$volume\n - name: $name\n configMap:\n name: $name")
|
||||
fi
|
||||
done
|
||||
|
||||
#daemonset
|
||||
sed -e "s#MOUNTS#$mount#g" -e "s#VOLUMES#$volume#g" categraf.tpl | kubectl apply -n $namespace ${dry_run_params} -f -
|
||||
|
||||
}
|
||||
|
||||
function uninstall() {
|
||||
# config.toml
|
||||
kubectl delete cm categraf-config -n $namespace ${dry_run_params}
|
||||
# input.xxx
|
||||
for dir in $(echo $target | sed 's/ /\n/g')
|
||||
do
|
||||
name=$(echo $dir | sed -e 's/\./-/g' -e 's/_/\-/g' -e 's/ //g')
|
||||
kubectl delete cm -n $namespace $name ${dry_run_params}
|
||||
done
|
||||
# daemonset
|
||||
kubectl delete ds -n $namespace nightingale-categraf ${dry_run_params}
|
||||
|
||||
}
|
||||
|
||||
function exp() {
|
||||
echo "" > categraf.yaml
|
||||
# config.toml
|
||||
kubectl get cm categraf-config -n $namespace -o yaml | sed -e '/creationTimestamp:/d' -e '/namespace:/d' -e '/resourceVersion:/d' -e '/uid:/d' >> categraf.yaml
|
||||
# input.xxx
|
||||
for dir in $(echo $target | sed 's/ /\n/g')
|
||||
do
|
||||
name=$(echo $dir | sed -e 's/\./-/g' -e 's/_/\-/g' -e 's/ //g')
|
||||
kubectl get cm -n $namespace $name -o yaml >> categraf.yaml
|
||||
done
|
||||
# daemonset
|
||||
kubectl get ds -n $namespace nightingale-categraf -o yaml >> categraf.yaml
|
||||
|
||||
}
|
||||
|
||||
## usage
|
||||
function usage() {
|
||||
echo "** install categraf daemonset, default namespace:test, default action with --dry-run=client **"
|
||||
echo "usage: $0 install|uninstall"
|
||||
}
|
||||
|
||||
|
||||
action=$1
|
||||
case $action in
|
||||
"install" )
|
||||
install
|
||||
;;
|
||||
"uninstall" )
|
||||
uninstall
|
||||
;;
|
||||
"export" )
|
||||
exp
|
||||
;;
|
||||
* )
|
||||
usage
|
||||
;;
|
||||
esac
|
||||
|
||||
Loading…
Reference in New Issue