Update sample .env

Update README to reflect new process

.env.sample

@@ -2,11 +2,11 @@
 #
 # Please use `openssl rand -hex 32` to create SECRET_KEY
 
-DATABASE_URL=postgres://user:pass@example.com:5432/outline
-DATABASE_URL_TEST=postgres://user:pass@example.com:5432/outline-test
+DATABASE_URL=postgres://user:pass@localhost:5432/outline
+DATABASE_URL_TEST=postgres://user:pass@localhost:5432/outline-test
 SECRET_KEY=F0E5AD933D7F6FD8F4DBB3E038C501C052DC0593C686D21ACB30AE205D2F634B
 PORT=3000
-REDIS_URL=redis://localhost:6379
+REDIS_URL=redis://redis:6379
 SLACK_KEY=71315967491.XXXXXXXXXX
 SLACK_SECRET=d2dc414f9953226bad0a356c794XXXXX
 URL=http://localhost:3000
@@ -14,9 +14,15 @@ DEPLOYMENT=hosted
 ENABLE_UPDATES=true
 GOOGLE_ANALYTICS_ID=
 
+AWS_ACCESS_KEY_ID=notcheckedindev
+AWS_SECRET_ACCESS_KEY=notcheckedindev
+AWS_S3_UPLOAD_BUCKET_URL=http://localhost:4569
+AWS_S3_UPLOAD_BUCKET_NAME=outline-dev
+AWS_S3_UPLOAD_MAX_SIZE=26214400
+
 SMTP_HOST=
 SMTP_PORT=
 SMTP_USERNAME=
 SMTP_PASSWORD=
 SMTP_FROM_EMAIL=
-SMTP_REPLY_EMAIL=
+SMTP_REPLY_EMAIL=

README.md

@@ -8,37 +8,27 @@ An open, extensible, knowledge base for your team built using React and Node.js.
 
 ## Installation
 
-Outline requires following dependencies to work:
+Outline requires the following dependencies:
 
 - Postgres >=9.5
 - Redis
-- S3 bucket configured to support CORS uploads
 - Slack developer application
 
-To install and run the application:
+In development you can quickly can an environment running using Docker by
+following these steps:
 
- 1. Install dependencies with `yarn`
- 1. Register a Slack app at https://api.slack.com/apps
- 1. Copy the file `.env.sample` to `.env` and fill out the keys
- 1. Run DB migrations `yarn sequelize db:migrate`
- 
- To run Outline in development mode with server and frontend code reloading:
+1. Install [Docker for Desktop](https://www.docker.com) if you don't already have it.
+1. Register a Slack app at https://api.slack.com/apps
+1. Copy the file `.env.sample` to `.env` and fill out the Slack keys, everything
+   else should work well for development.
+1. Run `make up`. This will download dependencies, build and launch a development version of Outline.
 
-```shell
-yarn dev
-```
-
-To run Outline in production mode:
-
-```shell
-yarn start
-```
 
 ## Development
 
 ### Server
 
-To enable debugging statements, set the following env vars:
+To enable debugging statements, add the following to your `.env` file:
 
 ```
 DEBUG=sql,cache,presenters

server/utils/s3.js

@@ -1,6 +1,7 @@
 // @flow
 import crypto from 'crypto';
 import moment from 'moment';
+import path from 'path';
 import AWS from 'aws-sdk';
 import invariant from 'invariant';
 import fetch from 'isomorphic-fetch';
@@ -47,7 +48,7 @@ const uploadToS3FromUrl = async (url: string, key: string) => {
   invariant(AWS_S3_UPLOAD_BUCKET_NAME, 'AWS_S3_UPLOAD_BUCKET_NAME not set');
 
   try {
-    // $FlowIssue dunno it's fine
+    // $FlowIssue https://github.com/facebook/flow/issues/2171
     const res = await fetch(url);
     const buffer = await res.buffer();
     await s3
@@ -59,7 +60,7 @@ const uploadToS3FromUrl = async (url: string, key: string) => {
         Body: buffer,
       })
       .promise();
-    return `https://s3.amazonaws.com/${AWS_S3_UPLOAD_BUCKET_NAME}/${key}`;
+    return path.join(process.env.AWS_S3_UPLOAD_BUCKET_URL, key);
   } catch (e) {
     bugsnag.notify(e);
   }