yottta’s gists

yottta / gist:882f6d2f9eb96abf918f58a9e2a3b63c

Created March 18, 2025 13:30

OpenTofu s3 backend error on backblaze with skip_s3_checksum=false

	2025-03-18T15:11:58.526+0200 [DEBUG] backend-s3: HTTP Response Received: aws.region=us-west-1 aws.s3.bucket=<bucket> aws.s3.key=issue-2570-state-file rpc.method=PutObject rpc.service=S3 rpc.system=aws-api tf_aws.sdk=aws-sdk-go-v2 tf_aws.signing_region="" http.duration=175 http.status_code=400 http.response.header.connection=keep-alive http.response.header.cache_control="max-age=0, no-cache, no-store" http.response.header.date="Tue, 18 Mar 2025 13:11:58 GMT" http.response.header.strict_transport_security=max-age=63072000
	http.response.body=
	\| <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
	\| <Error>
	\| <Code>InvalidArgument</Code>
	\| <Message>Unsupported header 'x-amz-checksum-sha256' received for this API call.</Message>
	\| </Error>
	http.response_content_length=200 http.response.header.server=nginx http.response.header.x_amz_request_id=3579085b00e92d6b http.response.header.x_amz_id_2="aMzkzjjU0MJ41ozAxZXJmL2E+ZWtmFDSu" http.response.header.content_type=application/xml

yottta / gist:5692df8626e7c5d9fd316a712e446e61

Created March 18, 2025 09:13

Error locking with s3 backend against Hetzner

2025-03-18T11:06:42.857+0200 [DEBUG] backend-s3: HTTP Request Sent: aws.region=us-west-1 aws.s3.bucket=<bucket-name> aws.s3.key=<lock-state-object-name>.tflock rpc.method=PutObject rpc.service=S3 rpc.system=aws-api tf_aws.sdk=aws-sdk-go-v2 tf_aws.signing_region="" http.request.header.authorization="AWS4-HMAC-SHA256 Credential=<obfuscated>, SignedHeaders=accept-encoding;amz-sdk-invocation-id;amz-sdk-request;content-encoding;content-length;content-type;host;if-none-match;x-amz-content-sha256;x-amz-date;x-amz-decoded-content-length;x-amz-trailer, Signature=*****" http.request.header.accept_encoding=identity http.request.header.x_amz_decoded_content_length=253 http.request.header.amz_sdk_request="attempt=1; max=5" http.request.header.x_amz_date=20250318T090642Z http.request.body="[Redacted: 295 bytes, Type: application/json]" http.request.header.amz_sdk_invocation_id=d4288450-6932-4996-aaef-0c9559af9580 http.request.header.content_encoding=aws-chunked http.request.header.x_amz_content_sha256=STREAMING-UNSIGNED-PA

yottta / docker-compose.yml

Last active March 26, 2019 10:25

Medium article about WebSockets throughout Varnish - docker-compose.yml with varnish

	version: "3"
	services:
	web:
	build: ./web
	container_name: web-client
	networks:
	- internal-network
	server:
	build: ./server
	container_name: product-service

yottta / user.vcl

Last active March 27, 2019 09:16

Medium article about WebSockets throughout Varnish - user.vcl 1

	vcl 4.1;

	backend default {
	.host = "web-client";
	.port = "80";
	}

	backend productService {
	.host = "product-service";
	.port = "8080";

yottta / Dockerfile

Last active March 27, 2019 09:16

Medium article about WebSockets throughout Varnish - varnish Dockerfile 1

	FROM debian:jessie

	RUN \
	useradd -r -s /bin/false varnishd

	# Install Varnish source build dependencies.
	RUN \
	apt-get update && apt-get install -y --no-install-recommends \
	automake \
	build-essential \

yottta / docker-compose.yml

Last active March 26, 2019 06:40

Medium article about WebSockets throughout Varnish - docker-compose.yml without varnish

	version: "3"
	services:
	web:
	build: ./web
	container_name: websocket-client
	ports:
	- "8081:80"
	server:
	build: ./server
	container_name: product-service

yottta / Dockerfile

Created March 26, 2019 06:17

Medium article about WebSockets throughout Varnish - Web Client Dockerfile

	FROM nginx

	COPY index.html /usr/share/nginx/html

yottta / Dockerfile

Last active March 26, 2019 06:14

Medium article about WebSockets throughout Varnish - dockerfile productService

	FROM golang:1.12.1

	WORKDIR /ws-server

	ADD main.go go.sum go.mod /ws-server/

	RUN go build

	ENTRYPOINT ["/ws-server/product-service"]

yottta / index.html

Created March 25, 2019 13:27

Medium article about WebSockets throughout Varnish - initial web client

	<!DOCTYPE html>
	<html>
	<head>
	<title>Products</title>
	</head>
	<body>
	<p>Product List:</p>
	<ul id="products">
	</ul>
	<script>

yottta / main.go

Last active March 25, 2019 14:12

Medium article about WebSockets throughout Varnish

	package main

	import (
	"encoding/json"
	"fmt"
	"io/ioutil"
	"log"
	"net/http"
	"sync"

Andrei Ciobanu yottta