psi-4ward

Feathers.js multipart/file-data Upload middleware

Parses multipart/form-data uploads and stream files to a blob-store.
After uploading the Services receives a json-body with the file references:

{
  "files": [
    {
      "key": "34525ca2-f774-444f-8e7e-7622bef69cb1",
 "filename": "13.jpg",

psi-4ward

import feathersClient from '../../../be/node_modules/feathers/client';
import socketioClient from '../../../be/node_modules/feathers-socketio/client';
import ioClient from '../../../be/node_modules/socket.io-client';
import authentication  from '../../../be/node_modules/feathers-authentication/client';
import hooks  from '../../../be/node_modules/feathers-hooks';
import findIndex from 'lodash/findIndex';
import find from 'lodash/find';
import Vue from 'vue';

export const errorHandlers = [];

psi-4ward

#!/bin/bash

MAXTIME=30
PORTS=()
START_TSTAMP=$(date "+%s")

function help() {
  >&2 echo "Wait until a port becomes open"
  >&2 echo
  >&2 echo "Usage: $0 [options] -h HOST -p Port"

psi-4ward

/**
 * Loopback User model with *roles* property support
 */

var builtinUser = require('loopback/common/models/user.js');
var async = require('async');
var _ = require('lodash');
var debug = require('debug')('loopback:user');

psi-4ward

#!/usr/bin/env bash

#############################################################
# Check the cpu consumption of a running docker container
# by reading cgroup information
# 
# Licence: LGPL
# Author: Christoph Wiechert <[email protected]>
#############################################################

psi-4ward

#!/usr/bin/env bash

#############################################################
# Check the memory consumption of a running docker container
# by reading cgroup information
# 
# Licence: LGPL
# Author: Christoph Wiechert <[email protected]>
#############################################################

psi-4ward

Customize Grml LiveCD (remaster)

This little bash script helps you to build your own customized grml.iso

Features

• Include your .ssh/*.pub files into authorized_keys
• Inject Grml Cheats
• Auto download all necessary files (the ISO and grml2usb)

psi-4ward

CoreOS mdadm RAID1 for ROOT

• Setup SoftwareRAID for the CoreOS root partition without data-loss.
• Only for ext4!
• The Trick is to use the right volume label and fs-types :)
• We assume CoreOS is on /dev/sdaX and the second RAID Device is /dev/sdb
• Drawback: only / gets mirrored, Node goes down when sda fails

1. Boot into any recovery system like Grml
2. If not already done: install CoreOS

psi-4ward

#!/bin/bash

# watch events until infinity
UNTIL=99999999999

# respect events 30sec in the past to not forget
# started containers AFTER "register running" but BEFORE event listener starts
SINCE=$(expr `date +%s` - 30)

DOMAIN=fubar

psi-4ward

• /opt/bin/etcdctl2 is a wrapper for etcdctl to add certs
• copy the consul web-ui into /DATA/infra/consul/ui