johnmccabe

This example is the second of three in the Path Transitions tutorial; see the previous example for context.

The desired pairing of numbers for path interpolation is like this:

M x0, y0 L x1, y1 L x2, y2 L x3, y3 L xR, y4
   ↓   ↓    ↓   ↓    ↓   ↓    ↓   ↓
M xl, y0 L x0, y1 L x1, y2 L x2, y3 L x3, y4

Where xl is some negative value off the left side, and xr is some positive value off the right side. This way, the first point ⟨x0,y0⟩ is interpolated to ⟨xl,y0⟩; meaning, the x-coordinate is interpolated rather than the y-coordinate, and so the path appears to slide off to the left. Likewise, the incoming point ⟨xr,y4⟩ is interpolated to ⟨x3,y4⟩.

johnmccabe

By default when you create a Run Configuration for Brooklyn in IntelliJ it logs in full DEBUG mode. You can however override the classpath logback.xml.

Set the following VM Option in your Brooklyn Application Run Configuration, this should be a full path, using ~ doesn't work:

-Dlogback.configurationFile="/full/path/to/logback.xml"

An example logback configuration file is shown below, note that the appenders etc are being pulled from the classpath.

johnmccabe

class { 'apache':
        default_vhost   => false,
        mpm_module      => prefork
}

include apache::mod::rewrite
include apache::mod::php

apache::vhost { "www.testdomain.com":
        vhost_name              => '*',

johnmccabe

$hosts => {
  'a.domain.com' => {
    someparam => somevalue,
    tags => [ 'red' ],
  },
  'b.domain.com' => {
    someparam => someothervalue,
    tags => [ 'red', 'green' ],
  },
}

johnmccabe

class foo (
  $testvalue  = $foo::params::testvalue,
) inherits foo::params {
  
  foo::somefunc { 'blah': }

}

johnmccabe

docker-cli-env(){
  docker_machine_ip=`docker-machine ip default`
  bash -c "clear && DOCKER_HOST=tcp://${docker_machine_ip}:2376 DOCKER_CERT_PATH=~/.docker/machine/machines/default DOCKER_TLS_VERIFY=1 /bin/bash"
}

johnmccabe

[root@drone tests]# puppet apply j.pp
notice: Scope(Class[main]): testval is: blahblahblah-bin
notice: Finished catalog run in 0.42 seconds

I would have expected to see it return 'testval is: blahblahblah'

johnmccabe

View Help

git_clone_pr

Checkout PR 1234 from the apache remote to default branch pr1234

git_clone_pr apache 1234

johnmccabe

Add the bash functions to your profile, either directly in ~/.bash_profile or preferably by loading the snippets from ~/.bash_profile.d - for example add the following to your .bash_profile:

# Run snippets
for script in ~/.bash_profile.d/*.sh ; do
        if [ -r $script ] ; then
                . $script
        fi
done

johnmccabe

mkdir ~/tmp_gopath_dir
cd ~/tmp_gopath_dir
export GOPATH=`pwd`
go get -d github.com/brooklyncentral/brooklyn-cli/br
cd $GOPATH/src/github.com/brooklyncentral/brooklyn-cli/br
godep go install