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quay/static/js/directives/ui/dockerfile-command.js

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2.2 KiB
JavaScript

/**
* An element which displays a Dockerfile command nicely formatted, with optional link to the
* image (for FROM commands that link to us or to the DockerHub).
*/
angular.module('quay').directive('dockerfileCommand', function () {
var directiveDefinitionObject = {
priority: 0,
templateUrl: '/static/directives/dockerfile-command.html',
replace: false,
transclude: false,
restrict: 'C',
scope: {
'command': '=command'
},
controller: function($scope, $element, UtilService, Config) {
var registryHandlers = {
'quay.io': function(pieces) {
var rnamespace = pieces[pieces.length - 2];
var rname = pieces[pieces.length - 1].split(':')[0];
return '/repository/' + rnamespace + '/' + rname + '/';
},
'': function(pieces) {
var rnamespace = pieces.length == 1 ? '_' : 'u/' + pieces[0];
var rname = pieces[pieces.length - 1].split(':')[0];
return 'https://registry.hub.docker.com/' + rnamespace + '/' + rname + '/';
}
};
registryHandlers[Config.getDomain()] = registryHandlers['quay.io'];
var kindHandlers = {
'FROM': function(title) {
var pieces = title.split('/');
var registry = pieces.length < 3 ? '' : pieces[0];
if (!registryHandlers[registry]) {
return title;
}
return '<i class="fa fa-hdd-o"></i> <a href="' + registryHandlers[registry](pieces) + '" target="_blank">' + title + '</a>';
}
};
$scope.getCommandKind = function(title) {
var space = title.indexOf(' ');
return title.substring(0, space);
};
$scope.getCommandTitleHtml = function(title) {
var space = title.indexOf(' ');
if (space <= 0) {
return UtilService.textToSafeHtml(title);
}
var kind = $scope.getCommandKind(title);
var sanitized = UtilService.textToSafeHtml(title.substring(space + 1));
var handler = kindHandlers[kind || ''];
if (handler) {
return handler(sanitized);
} else {
return sanitized;
}
};
}
};
return directiveDefinitionObject;
});