Minor improvement for bootstrapped pip installation

Joshua Spence · Joshua Spence · commit 8d97e7f15385 · 2015-09-17T09:44:54.000+10:00
Improves upon pull request voxpupuli#244 to be platform-agnostic.
diff --git a/manifests/install.pp b/manifests/install.pp
@@ -70,7 +70,7 @@
       # Install pip without pip, see https://pip.pypa.io/en/stable/installing/.
       exec { 'bootstrap pip':
         command => 'curl https://bootstrap.pypa.io/get-pip.py | python',
-        creates => '/usr/local/bin/pip',
+        unless  => 'which pip',
         require => Package['python'],
       }
       Exec['bootstrap pip'] -> Package <| provider == pip |>

Original file line number	Diff line number	Diff line change
`@@ -70,7 +70,7 @@`
`70`	`70`	`# Install pip without pip, see https://pip.pypa.io/en/stable/installing/.`
`71`	`71`	`exec { 'bootstrap pip':`
`72`	`72`	`command => 'curl https://bootstrap.pypa.io/get-pip.py \| python',`
`73`		`- creates => '/usr/local/bin/pip',`
	`73`	`+ unless => 'which pip',`
`74`	`74`	`require => Package['python'],`
`75`	`75`	`}`
`76`	`76`	`Exec['bootstrap pip'] -> Package <\| provider == pip \|>`