AMBARI-5851. Host Checks: Repository Issue should not exist due to repo OS name changes.(xiwang)

ambari-web/app/controllers/wizard/step3_controller.js

@@ -818,28 +818,47 @@ App.WizardStep3Controller = Em.Controller.extend({
     if (this.get('content.stacks')) {
       var selectedStack = this.get('content.stacks').findProperty('isSelected', true);
       var selectedOS = [];
+      var self = this;
       var isValid = false;
       if (selectedStack && selectedStack.operatingSystems) {
         selectedStack.get('operatingSystems').filterProperty('selected', true).forEach(function (os) {
           selectedOS.pushObject(os.osType);
-          if (os.osType == osType) {
+          if (self.repoToAgentOsType(os.osType).indexOf(osType) >= 0) {
             isValid = true;
           }
         });
       }
-
       if (isValid) {
         return '';
       } else {
         console.log('WARNING: Getting host os type does NOT match the user selected os group in step1. ' +
-          'Host Name: ' + hostName + '. Host os type:' + osType + '. Selected group:' + selectedOS);
-        return Em.I18n.t('installer.step3.hostWarningsPopup.repositories.context').format(hostName, osType, selectedOS);
+          'Host Name: ' + hostName + '. Host os type:' + osType + '. Selected group:' + selectedOS.uniq());
+        return Em.I18n.t('installer.step3.hostWarningsPopup.repositories.context').format(hostName, osType, selectedOS.uniq());
       }
     } else {
       return '';
     }
   },
 
+  /**
+   * return the supported agent os types for a repo os type
+   * @param {string} repoType
+   * @return {array} supported agent os type array
+   * @method repoToAgentOsType
+   */
+  repoToAgentOsType : function (repoType) {
+    switch (repoType) {
+      case "redhat6":
+        return ["redhat6", "centos6", "oraclelinux6", "rhel6"];
+      case "redhat5":
+        return ["redhat5", "centos5", "oraclelinux5", "rhel5"];
+      case "suse11":
+        return ["suse11", "sles11", "opensuse11"];
+      case "debian12":
+        return ["debian12", "ubuntu12"];
+    }
+  },
+
   /**
    * Check if current host has enough free disk usage.
    * @param {string} hostName

ambari-web/app/messages.js

@@ -468,7 +468,7 @@ Em.I18n.translations = {
   'installer.step3.hostWarningsPopup.summary':'{0} on {1}',
   'installer.step3.hostWarningsPopup.repositories':'Repository Issues',
   'installer.step3.hostWarningsPopup.repositories.name':'Repository for OS not available',
-  'installer.step3.hostWarningsPopup.repositories.context':'Host ({0}) has a {1} OS type, But the repositories chosen in "Select Stack" step was {2}.',
+  'installer.step3.hostWarningsPopup.repositories.context':'Host ({0}) is {1} OS type, but the repositories chosen in "Select Stack" step was {2}. Selected repositories dont support such host OS type.',
   'installer.step3.hostWarningsPopup.repositories.message': 'The following registered hosts have different Operating System types from the available Repositories chosen in "Select Stack" step. You can go back to "Select Stack" step to select another OS repository <b>or</b> remove the host.',
   'installer.step3.hostWarningsPopup.disk':'Disk Issues',
   'installer.step3.hostWarningsPopup.disk.name':'Not enough disk space ',