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#!/bin/bash

for i in {1..100}; do
  echo $i
done

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szydan

services:
  federate:
    image: "docker.elastic.co/elasticsearch/elasticsearch:8.11.1"
    user: elasticsearch
    ports:
      - "5005:5005"
      - "9200:9200"
    volumes:
#      - ./plugin.zip:/tmp/plugin.zip
#      - /home/flavio/git/siren-platform/core/target/releases/siren-federate-8.11.1-34.0-SNAPSHOT-plugin.zip:/tmp/plugin.zip

szydan

To connect to a service on a remote server that does not have its port exposed to the network.

For example, to connect to an elasticsearch back end to an investigate demo, incant the following:

ssh -L 9200:localhost:9200 -Nf username@remote.host

You can then connect to localhost:9200 and it will be forwarded to localhost:9200 on the remote machine.

In general, the argument to -L is of the form:

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curl -H 'Content-Type: application/json' -XPUT http://localhost:9220/.siren/_settings -d'
{
  "settings": {
    "index.blocks.write": true
  }
}'

curl -H 'Content-Type: application/json' -X POST http://localhost:9220/.siren/_clone/.siren-simon?wait_for_active_shards=all

curl -H 'Content-Type: application/json' -XPUT http://localhost:9220/.siren/_settings -d'

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systemd-run --user --scope -p AllowedCPUs=1 -p MemoryMax=1G -p CPUQuota=10% yarn start

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const fs = require("fs");

const inPath = process.argv[2];
const outPath = process.argv[3];

const content = fs.readFileSync(inPath);
const json = JSON.parse(content);
const hits = json.hits.hits;

const res = [];

szydan

Gist for https://youtu.be/41uUsWQjKRw

Scripted pipeline example

def animal="cat"
node {
  stage('hello') {
    echo animal
    animal = "dog"
 }

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 yarn info

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# Get input channel number for BlackHole device
ffmpeg -f avfoundation -list_devices true -i ""

# Record 2 seconds from i.e. input channel 0
ffmpeg -loglevel debug -f avfoundation -i :0 -t 2 test.mp3


https://github.com/ExistentialAudio/BlackHole