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Allows MAX_EMAIL_SIZE to run #3

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4 changes: 3 additions & 1 deletion README.md
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Expand Up @@ -14,9 +14,11 @@ pointing to the server you're running the docker container on.

* `URL` is the url to post the parsed email to. The url can contain basic auth credentials. Example: `https://user:password@requestb.in/1bcv6631`

* `__MAX_EMAIL_SIZE__` Allows you to modify the maximum size of an email. The default value is 1000000 for a 1MB email.

* The email is parsed to JSON and posted to the webhook. You can find an [example JSON body here](https://github.com/thingless/mailglove/blob/master/example_post_body.json).

Acknowledgments
===============
* thanks to https://github.com/catatnight/docker-postfix for initial docker container
* thanks to https://github.com/nodemailer/mailparser for a good email parser
* thanks to https://github.com/nodemailer/mailparser for a good email parser
3 changes: 3 additions & 0 deletions assets/install.sh
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Expand Up @@ -51,6 +51,9 @@ postconf -e 'maillog_file = /dev/stdout'
# Make the webhook.js use the correct URI
sed -i "s/__URL__/${URL//\//\\/}/" /opt/webhook.js

# Make MAX_EMAIL_SIZE. 1MB emails by default
sed -i "s/__MAX_EMAIL_SIZE__/${MAX_EMAIL_SIZE:-1000000}/" /opt/webhook.js

#############
## Enable TLS
#############
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2 changes: 1 addition & 1 deletion assets/webhook.js
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Expand Up @@ -3,7 +3,7 @@ var simpleParser = require('mailparser').simpleParser;
var request = require('request');

var WEBHOOK_URL = '__URL__'; //NOTE: can include basic auth in url!
var MAX_SIZE = parseInt(process.env.MAX_EMAIL_SIZE || 1000000); // Allow up to 1MB emails by default
var MAX_SIZE = parseInt(__MAX_EMAIL_SIZE__);

function makeRequest(options){
return new Promise((resolve, reject)=>{
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