Skip to content

Instantly share code, notes, and snippets.

<template>
<div class="upload-container">
<el-upload
v-show="!imageUrl"
ref="uploadZone"
class="image-uploader"
drag
:multiple="false"
:show-file-list="false"
:auto-upload="false"
import { Body, Controller, HttpException, Post } from '@nestjs/common';
import { ConfigService } from '@nestjs/config';
import { ApiTags } from '@nestjs/swagger';
import AWS from 'aws-sdk';
import { v4 as uuid } from 'uuid';
import { IFileSignedUrl } from './fileSignedUrl.interface';
const s3 = new AWS.S3({ useAccelerateEndpoint: true });
@sofyan-ahmad
sofyan-ahmad / SignUpBottomSheet.tsx
Created April 5, 2020 06:03
Animated React Native Sign Up Bottom Sheet
import {NavigationProp} from '@react-navigation/native';
import {Button, Text} from '@ui-kitten/components';
import React, {useEffect, useState} from 'react';
import {StyleSheet, View} from 'react-native';
import BottomSheet from 'reanimated-bottom-sheet';
export interface ISignUpSheet {
isOpen: boolean;
navigation?: NavigationProp<any, any>;
onClose: (...args: any) => void;
@sofyan-ahmad
sofyan-ahmad / FadeView.tsx
Last active April 1, 2020 08:25
React Native Fade View Component using hook
import React, {useEffect, useRef, useState} from 'react';
import {Animated, StyleProp, ViewStyle} from 'react-native';
export interface IFadeView {
visible: boolean;
children: React.ReactNode;
style?: StyleProp<ViewStyle>;
}
export function FadeView(props: IFadeView): React.ReactElement {
@sofyan-ahmad
sofyan-ahmad / Serverless - AWS Calculation.csv
Last active March 3, 2020 04:17
Serverless, AWS Lambda Calculation
Service Rate Cost
Cognito Free $0.00
API Gateway $3.5/M reqs + $0.09/GB transfer $2.20
Lambda Free $0.00
DynamoDB $0.0065/hr 10 write units; $0.0065/hr 50 read units $2.80
S3 $0.023/GB storage; $0.005/K PUT; $0.004/10K GET; $0.0025/M objects $0.24
CloudFront $0.085/GB transfer + $0.01/10K reqs $0.86
Route53 $0.50 per hosted zone + $0.40/M queries $0.50
Certificate Manager Free $0.00
Total $6.10
@sofyan-ahmad
sofyan-ahmad / lambda.invoker.ts
Created February 27, 2020 05:52
AWS Lambda Invoker | NestJS | TypeScript
import { HttpException } from '@nestjs/common';
import { Lambda } from 'aws-sdk';
import dotenv = require('dotenv');
import _ from 'lodash';
// Load dot environment
const { parsed } = dotenv.config({
path: process.cwd() + '/.env',
});
process.env = { ...parsed, ...process.env };
@sofyan-ahmad
sofyan-ahmad / Git Clone Sub-Directory Only.md
Last active August 20, 2019 10:43
Git Clone Sub-Directory Only
 mkdir {{workdir}}
 cd {{workdir}}
 git init 
 git remote add origin {{gitUrl}}
 git config core.sparseCheckout true
 echo "{{clonedSubdir}}/{{clonedSubSubdir}}" >> .git/info/sparse-checkout
 git pull origin
 git checkout {{workingBranch if not master}}

Deploying Keycloak to AWS

The objective of this guide is to deploy Keycloak to EC2 AWS Ubuntu machine.

Mostly this Gist is a distillation of the Keycloak Server Installation guide for a specific use case: to spin up a quick and dirty Keycloak instance for testing and experimenting.

Steps

  • Spin up and configure a Ubuntu AMI
  • Install and configure Keycloak with an SSL cert
@sofyan-ahmad
sofyan-ahmad / AWS Lambda Invoke NestJS Sample
Last active June 19, 2019 03:38
AWS Lambda Invoke NestJS Sample, main method: private async invoker
import { HttpException, Injectable } from '@nestjs/common';
import { Lambda } from 'aws-sdk';
import UserRepresentation from 'keycloak-admin/lib/defs/userRepresentation';
@Injectable()
export class AccountService {
private realm: string = process.env.KEYCLOAK_REALM;
private lambda: Lambda = new Lambda({
region: process.env.AWS_REGION,
@sofyan-ahmad
sofyan-ahmad / keycloak-connect.d.ts
Created February 25, 2019 05:10
Type definitions for keycloak-connect 4.8.3
// Type definitions for keycloak-connect 4.8.3
// Project: https://github.com/keycloak/keycloak-nodejs-connect, http://keycloak.org
// Definitions by: Sofyan Hadi Ahmad <https://github.com/sofyanhadia>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
// TypeScript Version: 3.2.4
declare module 'keycloak-connect' {
import { RequestHandler, Request, Response } from 'express';
declare class KeycloakConnect {