int128

This page has been moved to https://github.com/int128/hello-envoy

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Envoy TCP Proxy

This is an example of Envoy TCP Proxy from localhost:10000 to www.google.com:80. See also https://www.envoyproxy.io/docs/envoy/latest/intro/arch_overview/listeners/tcp_proxy.

To run a proxy:

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GitLab SAML SSO with Keycloak

Keycloak

1. Open your Keycloak realm.
2. Import keycloak-gitlab.json.
3. Fix URLs of the client.

GitLab

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Create React App does not provide watching build mode oficially (#1070).

This script provides watching build mode for an external tool such as Chrome Extensions or Firebase app.

How to Use

Create a React app.

Put the script into scripts/watch.js.

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Transparent proxy for Docker containers

If the Docker host is placed inside a proxy server, it needs to add the proxy configuration to each Dockerfile such as ENV http_proxy.

Following allows transparent access from the container to outside without any proxy configuration.

1. Set up the transparent proxy
2. Apply iptables rule for the transparent proxy

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/*
Copyright 2017 Hidetake Iwata

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software

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query { 
  repository(owner: "int128", name: "kubelogin") {
    defaultBranchRef {
      target {
        ... on Commit {
          file(path: "/.github/workflows") {
            type
            object {
              ... on Tree {
                entries {

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package main

import (
	"log"
	"os"

	"github.com/mitchellh/go-homedir"
	"k8s.io/client-go/tools/clientcmd"
)

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associatedPullRequestsInCommitHistoryOfSubTree

This query returns a list of pull request in the commit history of a sub tree in a repository.

Problem to solve

Let us think about a monorepo, for example,

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How to use Ruby on Cygwin

It is strongly recommended to run on Linux or OS X. Maybe many problems will happen.

Prerequisite

• Cygwin
• apt-cyg
• http_proxy is set if needed

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/**
 * @OnlyCurrentDoc Limits the script to only accessing the current spreadsheet.
 */

/**
 * A function that takes a single input value and returns a single value.
 * Returns a simple concatenation of Strings.
 *
 * @param {String} name A name to greet.
 * @return {String} A greeting.