local-k8s-apps

uptime

from(bucket: ${telegraf_bucket:doublequote}) |> range(start: v.timeRangeStart, stop: v.timeRangeStop) |> filter(fn: (r) => r._measurement == "system") |> filter(fn: (r) => r._field == "uptime") |> filter(fn: (r) => r.host == "ditc-k8s-master") |> last() |> map(fn: (r) => ({ _value: float(v: r._value) }))

cpu temp

from(bucket: ${telegraf_bucket:doublequote}) |> range(start: v.timeRangeStart, stop:v.timeRangeStop) |> filter(fn: (r) => r._measurement == "cpu_temperature" ) |> map(fn: (r) => ({r with _value: r._value / 1000}))

[[outputs.influxdb_v2]] urls = ["http://localhost:8086"] token = "replace-in-bae64" organization = "some-org" bucket = "telegraf" #In order to monitor both Network interfaces, eth0 and wlan0, uncomment, or add the next: [[inputs.net]] [[inputs.netstat]] [[inputs.file]] files = ["/sys/class/thermal/thermal_zone0/temp"] name_override = "cpu_temperature" data_format = "value" data_type = "integer"

[[inputs.cpu]] [[inputs.disk]] [[inputs.diskio]] [[inputs.kernel]] [[inputs.mem]] [[inputs.processes]] [[inputs.swap]] [[inputs.system]]

~

5 books for Software Engineers

1. Clean Architecture (Martin)
2. Building Microservices (Newman)
3. Unit Testing (Khorikov)
4. Domain Driven Design (Evans)
5. Head First Design Patterns (Freeman & Robson)