| #!./bin/knife exec | |
| # A knife exec script to change chef node's name, preserving all the attributes. | |
| # | |
| # Usage: knife exec rename-node.rb old-name new-name | |
| # | |
| # Script retrieves the Node object, changes its 'name' attribute, | |
| # creates new Node object with updated name and rest of attributes | |
| # untouched. Then it deletes old Node and Client objects from | |
| # database, and logs into the server to update it: |
Installing Nagios on linux is well documented and relativly straightforward. Installing Nagios on OSX however, can be a bit different, and in my case presented a number of unique issues that I hope this guide might address.
If you run into an odd error messages, check the Troubleshooting section below, it might have the answer you're looking for!
| --- | |
| #### | |
| #### THIS IS OLD AND OUTDATED | |
| #### LIKE, ANSIBLE 1.0 OLD. | |
| #### | |
| #### PROBABLY HIT UP https://docs.ansible.com MY DUDES | |
| #### | |
| #### IF IT BREAKS I'M JUST SOME GUY WITH | |
| #### A DOG, OK, SORRY | |
| #### |
| 0. SSH to server | |
| 1. Edit /opt/bitnami/apps/jenkins/jenkins_home/config.xml | |
| 2. set userSecurity to false: <userSecurity>false</userSecurity> | |
| 3. delete | |
| <authorizationStrategy> and <securityRealm> | |
| 4. /etc/init.d/bitnami restart |
| # Tell system when Xcode utilities live: | |
| sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer | |
| # Set "opendiff" as the default mergetool globally: | |
| git config --global merge.tool opendiff |
| file_to_disk = './tmp/large_disk.vdi' | |
| Vagrant::Config.run do |config| | |
| config.vm.box = 'base' | |
| config.vm.customize ['createhd', '--filename', file_to_disk, '--size', 500 * 1024] | |
| config.vm.customize ['storageattach', :id, '--storagectl', 'SATA Controller', '--port', 1, '--device', 0, '--type', 'hdd', '--medium', file_to_disk] | |
| end |
To setup your computer to work with *.test domains, e.g. project.test, awesome.test and so on, without having to add to your hosts file each time.
1.json contains data retrieved from the Instagram API. data is an array of media matching the query posted to Instagram's REST API, in a JSON array..data[] loops over each media object in the JSON file, letting us process each element| works like a regular *nix pipe, taking the output of the previous operator and passing it on to the next one.select() filters through objects depending on the rule passed to it..tags[] returns an array of tags for each media. contains() returns true if the current object passed to it contains the string passed as a parameter. .tags[] | contains("100happydays") iterates over all the tags associated with the media object and returns true if the current tag matches the string 100happydays..select( .tags[] | contains("100happydays") ) filters all media objects that contain the tag 100happydays.images.standard_resolution.url now