Need this basic ansible variables explaination -


i know really basic question, want explanation of this:

repos:   - name: 'epel'     url: 'http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm'     key: 'http://ftp.riken.jp/linux/fedora/epel/rpm-gpg-key-epel-6'   - name: 'rpmforge'     url: 'http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm'     key: 'http://apt.sw.be/rpm-gpg-key.dag.txt'   - name: 'remi'     url: 'http://rpms.famillecollet.com/enterprise/remi-release-6.rpm'     key: 'http://rpms.famillecollet.com/rpm-gpg-key-remi'   - name: 'webtatic'     url: 'http://mirror.webtatic.com/yum/el6/latest.rpm'     key: 'http://mirror.webtatic.com/yum/rpm-gpg-key-webtatic-andy'

like "repo", think it's list? "name", "url" , "key"? , why "name" has "-" infront of it?

thanks in advance

perhaps helps if @ in terms of python dict , list:

$ python -c "  import yaml import pprint  pp = pprint.prettyprinter(indent=3); x = yaml.load('''repos:   - name: 'epel'     url: 'http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm'     key: 'http://ftp.riken.jp/linux/fedora/epel/rpm-gpg-key-epel-6'   - name: 'rpmforge'     url: 'http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm'     key: 'http://apt.sw.be/rpm-gpg-key.dag.txt'   - name: 'remi'     url: 'http://rpms.famillecollet.com/enterprise/remi-release-6.rpm'     key: 'http://rpms.famillecollet.com/rpm-gpg-key-remi'   - name: 'webtatic'     url: 'http://mirror.webtatic.com/yum/el6/latest.rpm'     key: 'http://mirror.webtatic.com/yum/rpm-gpg-key-webtatic-andy' '''); pp.pprint( x );"  {  'repos': [  {  'key': 'http://ftp.riken.jp/linux/fedora/epel/rpm-gpg-key-epel-6',                   'name': 'epel',                   'url': 'http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm'},                {  'key': 'http://apt.sw.be/rpm-gpg-key.dag.txt',                   'name': 'rpmforge',                   'url': 'http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm'},                {  'key': 'http://rpms.famillecollet.com/rpm-gpg-key-remi',                   'name': 'remi',                   'url': 'http://rpms.famillecollet.com/enterprise/remi-release-6.rpm'},                {  'key': 'http://mirror.webtatic.com/yum/rpm-gpg-key-webtatic-andy',                   'name': 'webtatic',                   'url': 'http://mirror.webtatic.com/yum/el6/latest.rpm'}]} $

so:

  • repos element (key) in dict
  • value key repos list of dicts

why "name" has "-" infront of it?

invalid question. that's yaml syntax, when want declare dict, that's how it.

o , marc said read: ansible yaml syntax


Comments

Post a Comment

Popular posts from this blog

javascript - AngularJS custom datepicker directive -

i make custom datepicker directive custom template. but have no idea how start building it... how include date data directive? i appreciate guide or give me advice work on more precisely. it might you! follow below steps html code sample: <label>birth date</label> <input type="text" ng-model="birthdate" date-options="dateoptions" custom-datepicker/> <hr/> <pre>birthdate = {{birthdate}}</pre> <script type="text/ng-template" id="custom-datepicker.html"> <div class="enhanced-datepicker"> <div class="proxied-field-wrap"> <input type="text" ui-date-format="yy-mm-dd" ng-model="ngmodel" ui-date="dateoptions"/> </div> <label> <button class="btn" type="button"><i class="icon-calendar"></i>
Read more

javascript - jQuery date picker - Disable dates after the selection from the first date picker -

<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>jquery ui datepicker - default functionality</title> <link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css"> <script src="//code.jquery.com/jquery-1.10.2.js"></script> <script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script> <link rel="stylesheet" href="/resources/demos/style.css"> <script> $(function () { $("#datepicker1").datepicker(); }); </script> <script> $(function () { $("#datepicker2").datepicker(); }); </script> </head> <body> <p>date 1: <input type="text" id="datepicker1"></p> <p>date 2: <input type="t
Read more