gerhard

Remove all docker containers older than 7 days:

docker ps -a | awk '/[^1-7] days/ { system("docker rm "$1) }'

Remove docker images without a tag:

docker images | awk '/none/ { system("docker rmi "$3) }'

gerhard

github only supports SQS in us-east-1, it will not work with any other region!

[x] I use the full SQS queue URL (it doesn't work with just the queue name)
[x] Verifying the SQS queue on Jenkins returns "Verified SQS Queue https://sqs.eu-west-1..."
[x] Jenkins successfully configures the SQS hook on github
[x] Testing the SQS hook on github returns "Test payload deployed!"

Reply from github support:

gerhard

require 'delegate'
require 'faraday'

class ApiClient < SimpleDelegator
  def initialize(args = {})
    args = defaults.merge(args)
    
    @login = args.fetch(:login)
    @password = args.fetch(:password)
    

gerhard

RHA MA450i

I'm no audiophile, but the sound feels just right. The bass is crisp and smooth, never over-powering, the vocals are clear and pitch perfect, even on the highest volume. They are in the same league audio-quality wise as my former Sennheisers CX870, I honestly can't tell the difference between the two. As far as the MA450i are concerned though, they come with a remote and a mic which really grew on me. I didn't think they will be useful, but now they are my favourite feature. The remote in particular, which works perfectly on both iOS and OS X! When I cycle to work, sometimes I want to skip a track. It was quiet the mission before, now it's just click-click. When I'm using them with the computer, even though the volume control is on the keyboard, it feels a lot more natural to adjust it from the remote. I know, it sounds odd, but that's how well the whole package works.

The best part is the customer support. The braided fabric came loose from the ja

gerhard

** Invoke default (first_time)
** Invoke compile (first_time)
** Execute compile
Compiling lib/capybara/poltergeist/client/agent.coffee
Compiling lib/capybara/poltergeist/client/browser.coffee
Compiling lib/capybara/poltergeist/client/connection.coffee
Compiling lib/capybara/poltergeist/client/main.coffee
Compiling lib/capybara/poltergeist/client/node.coffee
Compiling lib/capybara/poltergeist/client/web_page.coffee
** Invoke test (first_time)

gerhard

Calista ➜  gschef git:(master) ✗ traceroute gosquared.com
traceroute: Warning: gosquared.com has multiple addresses; using 50.17.236.226
traceroute to gosquared.com (50.17.236.226), 64 hops max, 52 byte packets
 1  my.router (192.168.1.1)  0.511 ms  0.300 ms  0.327 ms
 2  10.224.208.1 (10.224.208.1)  28.147 ms  15.069 ms  6.602 ms
 3  croy-core-1b-ge137.network.virginmedia.net (81.96.224.138)  7.778 ms  6.043 ms  5.871 ms
 4  croy-core-2b-ae2-0.network.virginmedia.net (195.182.178.86)  6.757 ms  6.926 ms  7.766 ms
 5  popl-bb-1b-ae10-0.network.virginmedia.net (81.96.226.5)  73.146 ms  5.996 ms  6.061 ms
 6  tele-ic-5-ae0-0.network.virginmedia.net (213.105.159.117)  11.982 ms  5.834 ms  6.270 ms
 7  equinix01-iad2.amazon.com (206.223.115.68)  97.550 ms  95.173 ms  96.490 ms

gerhard

# curl works fine
Calista ➜  api-docs git:(test-hooks) curl -I -X POST https://autobuild:secret@ci.gosquared.com/job/api-docs/build
HTTP/1.1 302 Found
Server: nginx
Date: Wed, 01 Aug 2012 15:50:16 GMT
Content-Length: 0
Connection: keep-alive
Location: http://ci.gosquared.com/job/api-docs/
X-Powered-By: Servlet/2.5 (Winstone/0.9.10)

gerhard

S3-backed proxies
     FAIL (0:00:24.038) test_0001_https_static_gosquared_com_images_icons_144x144_png
          Expected: "cloudflare-nginx"
            Actual: "nginx"
        @ (eval):8:in `must_equal'
          test/nginx/s3_test.rb:7:in `block (2 levels) in <top (required)>'

gerhard

server {
...
  # asset files (.css, .js, .png etc.) are not served correctly...
  location /developer {
    rewrite /(.*)/? /$1/index.html break;
    root /mnt/www/docs/public;
  }

  # ... so they get a separate entry
  # Being a more specific match, nginx uses this one for assets.

gerhard

redis 127.0.0.1:6379> zrevrange foo 0 -1
1) "1570995626"
redis 127.0.0.1:6379> zrevrange foo 0 -1 WITHSCORES
1) "1570995626"
2) "1341396994"
# Why am I getting different results?