xenirio

version: '3.8'

services:
  scraper:
    image: telegraf:1.27.1-alpine
    restart: always
    volumes:
      - ./config/scraper.conf:/etc/telegraf/telegraf.conf:ro
    networks:
      - primary

xenirio

#!/bin/sh

host="${1:-localhost}"
data="{\"data\":{}}"
while read line; do
  if [ -z "${line}" ]; then
    continue
  fi

  timestamp=$(echo "${line}" | jq '{ timestamp: .timestamp }')

xenirio

version: "3"

services:
  currency-rates-redis-consumer:
    build:
      context: ../
    image: telegraf-redis:1.27.1-alpine
    volumes:
      - ./config/consumer.conf:/etc/telegraf/telegraf.conf:ro
      - ./scripts:/etc/scripts

xenirio

[agent]
debug = true
quiet = false
metric_buffer_limit = 1000000
omit_hostname = true

[[inputs.kafka_consumer]]
brokers = ["kafka:19092"]
topic_regexps = ["currency.rate"]
topic_tag = "topic_currency_rate"

xenirio

[agent]
debug = true
quiet = false
metric_buffer_limit = 1000000
omit_hostname = true

[[inputs.http]]
# Read formatted metrics from one or more HTTP endpoints
urls = ["https://api.coingecko.com/api/v3/simple/price?ids=bitcoin,ethereum,ripple,cardano,binancecoin,solana,dogecoin,chainlink,near,decentraland&vs_currencies=usd&precision=18"]
tagexclude = ["host", "url"]

xenirio

version: '3.8'

services:
  zoo:
    image: confluentinc/cp-zookeeper:7.3.2
    restart: always
    hostname: zoo
    ports:
      - "2181:2181"
    environment:

xenirio

Check service logs

journalctl -f -u cluster.service

Fix multipass microk8s cannot start

ps -ef | grep -i multipass | awk '{print "sudo kill -9 "$2}' | sh

Verify IPs

• 34.136.221.76
• 104.155.99.177

xenirio

{
  // Use IntelliSense to learn about possible attributes.
  // Hover to view descriptions of existing attributes.
  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
  "version": "0.2.0",
  "configurations": [
      {
          "name": "Launch Package",
          "type": "go",
          "request": "launch",

xenirio

Keybase proof

I hereby claim:

• I am xenirio on github.
• I am xenirio (https://keybase.io/xenirio) on keybase.
• I have a public key ASCpQztRDH0-C_FvALQjoI1mq06_ZCijZFx3mvAw1bMbeQo

To claim this, I am signing this object:

xenirio

# https://github.com/fluent/fluent-bit/issues/422#issuecomment-873569854
filter-kubernetes.conf: |
    [FILTER]
        Name                kubernetes
        Match               kube.*
        Kube_URL            https://kubernetes.default.svc:443
        Kube_CA_File        /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
        Kube_Token_File     /var/run/secrets/kubernetes.io/serviceaccount/token
        Kube_Tag_Prefix     kube.var.log.containers.
        Merge_Log           Off