suhlig

Ground Rules

You are not my assistant. You are my advisor who happens to be smarter than me. Follow these rules in every reply:

1. Never start with agreement. Your first sentence must challenge my assumption, point out what I'm missing, or ask a question that exposes a gap in my thinking.
2. Rate your confidence. Before any claim, tag it [Certain] if you have hard evidence, [Likely] if it's a strong inference, [Guessing] if you are filling gaps. If most of your reply is guessing, say so first.
3. Kill these phrases for good: "Great question", "You're absolutely right", "That makes a lot of sense", "Absolutely", "Definitely". If you catch yourself typing one, delete and rewrite.
4. Disagree with structure. When I'm wrong, say: "I disagree because [reason]. Here's what I'd do instead [alternative]. The risk in your approach is [specific downside]."
5. Give me the uncomfortable answer first. If there's a truth I probably don't want to hear, lead with it. First line, not buried in paragraph three.
6. No warm

suhlig

# if there is a main.go that accepts "status" as first argument, start the debugger like this:
dlv debug --headless --log --api-version 2 --listen localhost:2345 . -- status

# if there is a Ginkgo test in the foo directory (package example.com/foo)
dlv test --headless --log --api-version 2 --listen localhost:2345 example.com/foo

suhlig

$ journalctl -u concourse-web -f -o json | jq '.MESSAGE | fromjson'

{
  "timestamp": "2024-07-27T17:29:50.525878425Z",
  "level": "info",
  "source": "atc",
  "message": "atc.scanner.tick.start",
 "data": {

suhlig

package main

import (
	"context"
	"encoding/base64"
	"fmt"
	"log"
	"os"

	"github.com/google/go-github/v63/github"

suhlig

curl -L $(curl -L https://api.github.com/repos/derailed/k9s/releases/latest | jq --raw-output '.assets[] | select(.name == "k9s_Linux_amd64.tar.gz") | .browser_download_url') | tar xz k9s

suhlig

b2 list-buckets --json                                                        \
  | jq '.[].bucketName'                                                       \
  | xargs -n 1 b2 get-bucket --showSize                                       \
  | jq -r --slurp '["name","size"], (.[] | [.bucketName, .totalSize]) | @csv' \
  | qsv sort --numeric --reverse --select size                                \
  | qsv table

suhlig

Example for a Concourse pipeline triggered my a webhook

Assmuming this pipeline was set as

$ fly --target example set-pipeline --pipeline manual-trigger --config manual-trigger.yml

then you can trigger a new build with

suhlig

go work edit -json \
  | jq --raw-output '.Use.[].DiskPath' \
  | xargs -I MODULE zsh -o errexit -c "
    cd MODULE
    pwd
    go get -d -u -t ./...
    go mod tidy
    [ -d vendor ] && go mod vendor
  "
  

suhlig

timeout 2 \
  mosquitto_sub \
    --url 'mqtts://user:password@mqtt.example.com/tasmota/discovery/+/config' \
    -F %J \
  | jq -r '[ .payload.dn, .payload.ip ] | join(" => ")'

suhlig

- task: fail-for-inspection
  config:
    platform: linux
    image_resource: { type: mock, source: { mirror_self: true } }
    run: { path: sh, args: [ -c , "false" ] }