Automation script Section addition (#73)

* auto script blurb added * script related details added. * resourcegroup update to match script * Update to OWNER and LOCATION env variables * updated the free trial url
nginxinc · Sep 6, 2024 · dedb849 · dedb849
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diff --git a/auto-lab.sh b/auto-lab.sh
@@ -24,11 +24,11 @@
 NAME="n4a-auto-lab.sh"
 VERSION="1"
 LOG_FILE="n4a-autolab.log" # not used yet, but will be soon
-export LOCATION=centralus # can be changed to your location
+export MY_LOCATION=centralus # can be changed to your location
 
 # On OS X, you can pull your username.  You can also set it yourself for use in the script:
 # export OWNER=<your name>
-export OWNER=$(whoami)
+export MY_NAME=$(whoami)
 
 #-------------------------------------------------------------------------
 # Sourced files

diff --git a/functions.sh b/functions.sh
@@ -64,19 +64,19 @@ padding $LGTH
 # Removing this lock at the start makes things run smoother.
 # If you changed the username for Owner you may need to edit this path.
 
-rm -rf /Users/${OWNER}/.kube/config.lock
+rm -rf /Users/${MY_NAME}/.kube/config.lock
 # Workaround on OS X for permissions for kubectl
 export KUBECONFIG="~/.kube/config"
 
 # Set some system variables for use in the script.
 # you should be logged into azure cli before running this script
 
-export MY_RESOURCEGROUP=${OWNER}-n4a-workshop
+export MY_RESOURCEGROUP=${MY_NAME}-n4a-workshop
 export MY_AZURE_PUBLIC_IP_NAME=n4a-publicIP # we chose this to standardize names for the workshop
 export MY_PUBLICIP=$(curl -s ipinfo.io/ip)
 export MY_SUBSCRIPTIONID=$(az account show --query id -o tsv)
 
-if [[ -z "$OWNER" || -z "$MY_RESOURCEGROUP" || -z "$MY_PUBLICIP" || -z "$MY_SUBSCRIPTIONID" ]]; then
+if [[ -z "$MY_NAME" || -z "$MY_RESOURCEGROUP" || -z "$MY_PUBLICIP" || -z "$MY_SUBSCRIPTIONID" ]]; then
     cfail
     exit 1
 else
@@ -88,9 +88,9 @@ fi
 YELLOW='\033[01;33m'
 ENDCOLOR='\033[00;00m'
 
-echo -e "\t${YELLOW}OWNER:${ENDCOLOR} $OWNER"
+echo -e "\t${YELLOW}MY_NAME:${ENDCOLOR} $MY_NAME"
 echo -e "\t${YELLOW}MY_RESOURCEGROUP:${ENDCOLOR} $MY_RESOURCEGROUP"
-echo -e "\t${YELLOW}LOCATION:${ENDCOLOR} $LOCATION"
+echo -e "\t${YELLOW}MY_LOCATION:${ENDCOLOR} $MY_LOCATION"
 echo -e "\t${YELLOW}MY_PUBLICIP:${ENDCOLOR} $MY_PUBLICIP"
 echo -e "\t${YELLOW}MY_SUBSCRIPTIONID:${ENDCOLOR} $MY_SUBSCRIPTIONID"
 
@@ -117,7 +117,7 @@ LGTH=${#MESSAGE}
 echo -ne $MESSAGE
 padding $LGTH
 
-CREATE_RESOURCE_GROUP=`az group create --name $MY_RESOURCEGROUP --location $LOCATION --tags owner="$OWNER"`
+CREATE_RESOURCE_GROUP=`az group create --name $MY_RESOURCEGROUP --location $MY_LOCATION --tags owner="$MY_NAME"`
 
 if [[ -z "$CREATE_RESOURCE_GROUP" ]]; then
 	cfail
@@ -210,7 +210,7 @@ LGTH=${#MESSAGE}
 echo -ne $MESSAGE
 padding $LGTH
 
-CREATE_PUBLIC_IP=`az network public-ip create --name $MY_AZURE_PUBLIC_IP_NAME --resource-group $MY_RESOURCEGROUP --allocation-method Static --sku Standard --location $LOCATION --tags owner="$OWNER" --zone 1`
+CREATE_PUBLIC_IP=`az network public-ip create --name $MY_AZURE_PUBLIC_IP_NAME --resource-group $MY_RESOURCEGROUP --allocation-method Static --sku Standard --location $MY_LOCATION --tags owner="$MY_NAME" --zone 1`
 
 export MY_AZURE_PUBLIC_IP=$(az network public-ip show --resource-group $MY_RESOURCEGROUP --name $MY_AZURE_PUBLIC_IP_NAME --query ipAddress --output tsv)
 
@@ -400,7 +400,7 @@ function create_aks_cluster1(){
 # Set some variables to use with this part of the lab setup
 export MY_AKS1=n4a-aks1
 export MY_AKS2=n4a-aks2
-export MY_NAME=${OWNER:-$(whoami)}
+export MY_NAME=${MY_NAME:-$(whoami)}
 export K8S_VERSION=1.29
 export MY_SUBNET1=$(az network vnet subnet show -g $MY_RESOURCEGROUP -n aks1-subnet --vnet-name n4a-vnet --only-show-errors --query id -o tsv)
 export MY_SUBNET2=$(az network vnet subnet show -g $MY_RESOURCEGROUP -n aks2-subnet --vnet-name n4a-vnet --only-show-errors --query id -o tsv)
@@ -710,7 +710,7 @@ kubectl describe gc nginx-configuration -n nginx-ingress > /dev/null 2>&1 &
 kubectl apply -f labs/lab4/redis-leader-ts.yaml > /dev/null 2>&1 &
 kubectl apply -f labs/lab4/redis-follower-ts.yaml > /dev/null 2>&1 &
 kubectl apply -f labs/lab4/nodeport-static-redis.yaml > /dev/null 2>&1 &
-rm -rf /Users/${OWNER}/.kube/config.lock
+rm -rf /Users/${MY_NAME}/.kube/config.lock
 
     echo -ne $MESSAGE
     padding $LGTH
@@ -817,9 +817,9 @@ export MY_N4A_ID=$MY_N4A_ID
 export MY_LOG_ANALYTICS_ID=$MY_LOG_ANALYTICS_ID
 export AKS1_NIC=$AKS1_NIC
 export AKS2_NIC=$AKS2_NIC
-export OWNER=$OWNER
+export MY_NAME=$MY_NAME
 export MY_RESOURCEGROUP=$MY_RESOURCEGROUP
-export LOCATION=$LOCATION
+export MY_LOCATION=$MY_LOCATION
 export MY_PUBLICIP=$MY_PUBLICIP
 export MY_SUBSCRIPTIONID=$MY_SUBSCRIPTIONID
 export MY_AZURE_PUBLIC_IP=$MY_AZURE_PUBLIC_IP

diff --git a/labs/lab1/readme.md b/labs/lab1/readme.md
@@ -55,7 +55,7 @@ By the end of the lab you will be able to:
     az extension add --name nginx
     ```
 
-1. Create a new Azure Resource Group called `<name>-workshop` , where `<name>` is your last name (or any unique value).  This would hold all the Azure resources that you would create for this workshop.
+1. Create a new Azure Resource Group called `<name>-n4a-workshop` , where `<name>` is your last name (or any unique value).  This would hold all the Azure resources that you would create for this workshop.
 
     Check out the available [Datacenter regions](https://azure.microsoft.com/en-us/explore/global-infrastructure/geographies/#geographies) and decide on a region that is closest to you and meets your needs.
 
@@ -64,10 +64,13 @@ By the end of the lab you will be able to:
     I am located in Chicago, Illinois so I will opt to use `Central US` as my Azure location.
 
     ```bash
-   az group create --name <name>-workshop --location <MY_Location>
+   az group create --name <name>-n4a-workshop --location <My_Location>
 
    ## example
-   az group create --name s.dutta-workshop --location centralus
+   export MY_NAME=$(whoami) 
+   export MY_LOCATION=centralus
+
+   az group create --name ${MY_NAME}-n4a-workshop --location ${MY_LOCATION}
    ```
 
 1. Make sure the new Azure Resource Group has been created by running below command.
@@ -97,7 +100,7 @@ aks2-subnet | 172.16.20.0/23 | AKS Cluster #2
 
     ```bash
     ## Set environment variables
-    export MY_RESOURCEGROUP=s.dutta-workshop
+    export MY_RESOURCEGROUP=${MY_NAME}-n4a-workshop
     export MY_PUBLICIP=$(curl ipinfo.io/ip)
     ```
 
@@ -119,11 +122,11 @@ aks2-subnet | 172.16.20.0/23 | AKS Cluster #2
             },
             "enableDdosProtection": false,
             "etag": "W/\"be1dfac2-9879-4a22-abe4-717badebb0ec\"",
-            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet",
+            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet",
             "location": "centralus",
             "name": "n4a-vnet",
             "provisioningState": "Succeeded",
-            "resourceGroup": "s.dutta-workshop",
+            "resourceGroup": "sh.dutta-n4a-workshop",
             "resourceGuid": "xxxx-xxxx-xxxx-xxxx-xxxx",
             "subnets": [],
             "type": "Microsoft.Network/virtualNetworks",
@@ -193,12 +196,12 @@ aks2-subnet | 172.16.20.0/23 | AKS Cluster #2
         "destinationPortRanges": [],
         "direction": "Inbound",
         "etag": "W/\"7a178961-d3b8-4562-8493-4fcd7752e37b\"",
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/networkSecurityGroups/n4a-nsg/securityRules/HTTP",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/networkSecurityGroups/n4a-nsg/securityRules/HTTP",
         "name": "HTTP",
         "priority": 320,
         "protocol": "Tcp",
         "provisioningState": "Succeeded",
-        "resourceGroup": "s.dutta-workshop",
+        "resourceGroup": "sh.dutta-n4a-workshop",
         "sourceAddressPrefix": "<MY_PUBLICIP>",
         "sourceAddressPrefixes": [],
         "sourcePortRange": "*",
@@ -216,12 +219,12 @@ aks2-subnet | 172.16.20.0/23 | AKS Cluster #2
         "destinationPortRanges": [],
         "direction": "Inbound",
         "etag": "W/\"dc717c9f-3790-45ba-b7aa-e5e39c11142d\"",
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/networkSecurityGroups/n4a-nsg/securityRules/HTTPS",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/networkSecurityGroups/n4a-nsg/securityRules/HTTPS",
         "name": "HTTPS",
         "priority": 300,
         "protocol": "Tcp",
         "provisioningState": "Succeeded",
-        "resourceGroup": "s.dutta-workshop",
+        "resourceGroup": "sh.dutta-n4a-workshop",
         "sourceAddressPrefix": "<MY_PUBLICIP>",
         "sourceAddressPrefixes": [],
         "sourcePortRange": "*",
@@ -254,25 +257,25 @@ aks2-subnet | 172.16.20.0/23 | AKS Cluster #2
                     "Microsoft.Network/virtualNetworks/subnets/join/action"
                 ],
                 "etag": "W/\"a615708f-145c-4568-a7b1-29b262f04065\"",
-                "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet/subnets/n4a-subnet/delegations/0",
+                "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet/subnets/n4a-subnet/delegations/0",
                 "name": "0",
                 "provisioningState": "Succeeded",
-                "resourceGroup": "s.dutta-workshop",
+                "resourceGroup": "sh.dutta-n4a-workshop",
                 "serviceName": "NGINX.NGINXPLUS/nginxDeployments",
                 "type": "Microsoft.Network/virtualNetworks/subnets/delegations"
             }
         ],
         "etag": "W/\"a615708f-145c-4568-a7b1-29b262f04065\"",
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet/subnets/n4a-subnet",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet/subnets/n4a-subnet",
         "name": "n4a-subnet",
         "networkSecurityGroup": {
-            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/networkSecurityGroups/n4a-nsg",
-            "resourceGroup": "s.dutta-workshop"
+            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/networkSecurityGroups/n4a-nsg",
+            "resourceGroup": "sh.dutta-n4a-workshop"
         },
         "privateEndpointNetworkPolicies": "Disabled",
         "privateLinkServiceNetworkPolicies": "Enabled",
         "provisioningState": "Succeeded",
-        "resourceGroup": "s.dutta-workshop",
+        "resourceGroup": "sh.dutta-n4a-workshop",
         "type": "Microsoft.Network/virtualNetworks/subnets"
     }
     ```
@@ -334,7 +337,7 @@ Your completed Vnet/Subnets should look similar to this:
                 "protectionMode": "VirtualNetworkInherited"
             },
             "etag": "W/\"cbeb62f5-3ecc-404f-919d-bdea24c7b9f3\"",
-            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/publicIPAddresses/n4a-publicIP",
+            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/publicIPAddresses/n4a-publicIP",
             "idleTimeoutInMinutes": 4,
             "ipAddress": "<AZURE_ASSIGNED_PUBLICIP>",
             "ipTags": [],
@@ -343,7 +346,7 @@ Your completed Vnet/Subnets should look similar to this:
             "provisioningState": "Succeeded",
             "publicIPAddressVersion": "IPv4",
             "publicIPAllocationMethod": "Static",
-            "resourceGroup": "s.dutta-workshop",
+            "resourceGroup": "sh.dutta-n4a-workshop",
             "resourceGuid": "xxxx-xxxx-xxxx-xxxx-xxxx",
             "sku": {
                 "name": "Standard",
@@ -368,11 +371,11 @@ Your completed Vnet/Subnets should look similar to this:
    ##Sample Output##
    {
         "clientId": "xxxx-xxxx-xxxx-xxxx-xxxx",
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourcegroups/s.dutta-workshop/providers/Microsoft.ManagedIdentity/userAssignedIdentities/n4a-useridentity",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourcegroups/sh.dutta-n4a-workshop/providers/Microsoft.ManagedIdentity/userAssignedIdentities/n4a-useridentity",
         "location": "centralus",
         "name": "n4a-useridentity",
         "principalId": "xxxx-xxxx-xxxx-xxxx-xxxx",
-        "resourceGroup": "s.dutta-workshop",
+        "resourceGroup": "sh.dutta-n4a-workshop",
         "systemData": null,
         "tags": {},
         "tenantId": "xxxx-xxxx-xxxx-xxxx-xxxx",
@@ -390,7 +393,7 @@ Your completed Vnet/Subnets should look similar to this:
 
     ```bash
     ## Set environment variables
-    export MY_RESOURCEGROUP=s.dutta-workshop
+    export MY_RESOURCEGROUP=${MY_NAME}-n4a-workshop
     export MY_SUBSCRIPTIONID=$(az account show --query id -o tsv)
     ```
 
@@ -406,13 +409,13 @@ Your completed Vnet/Subnets should look similar to this:
     ```bash
     ##Sample Output##
     {
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Nginx.NginxPlus/nginxDeployments/nginx4a",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Nginx.NginxPlus/nginxDeployments/nginx4a",
         "identity": {
             "principalId": "xxxx-xxxx-xxxx-xxxx-xxxx",
             "tenantId": "xxxx-xxxx-xxxx-xxxx-xxxx",
             "type": "SystemAssigned, UserAssigned",
             "userAssignedIdentities": {
-                "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.ManagedIdentity/userAssignedIdentities/n4a-useridentity": {
+                "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.ManagedIdentity/userAssignedIdentities/n4a-useridentity": {
                     "clientId": "xxxx-xxxx-xxxx-xxxx-xxxx",
                     "principalId": "xxxx-xxxx-xxxx-xxxx-xxxx"
                 }
@@ -426,18 +429,18 @@ Your completed Vnet/Subnets should look similar to this:
             },
             "enableDiagnosticsSupport": false,
             "ipAddress": "<AZURE_ASSIGNED_PUBLICIP>",
-            "managedResourceGroup": "NGX_s.dutta-workshop_nginx4a_centralus",
+            "managedResourceGroup": "NGX_sh.dutta-n4a-workshop_nginx4a_centralus",
             "networkProfile": {
                 "frontEndIPConfiguration": {
                     "publicIPAddresses": [
                         {
-                            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/publicIPAddresses/n4a-publicIP",
-                            "resourceGroup": "s.dutta-workshop"
+                            "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/publicIPAddresses/n4a-publicIP",
+                            "resourceGroup": "sh.dutta-n4a-workshop"
                         }
                     ]
                 },
                 "networkInterfaceConfiguration": {
-                    "subnetId": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet/subnets/n4a-subnet"
+                    "subnetId": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.Network/virtualNetworks/n4a-vnet/subnets/n4a-subnet"
                 }
             },
             "nginxVersion": "1.25.1 (nginx-plus-r30-p2)",
@@ -447,7 +450,7 @@ Your completed Vnet/Subnets should look similar to this:
             },
             "userProfile": {}
         },
-        "resourceGroup": "s.dutta-workshop",
+        "resourceGroup": "sh.dutta-n4a-workshop",
         "sku": {
             "name": "standard_Monthly"
         },
@@ -487,14 +490,14 @@ In this section you will create a Log Analytics resource that would collect Ngin
         "features": {
             "enableLogAccessUsingOnlyResourcePermissions": true
         },
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.OperationalInsights/workspaces/n4a-loganalytics",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.OperationalInsights/workspaces/n4a-loganalytics",
         "location": "centralus",
         "modifiedDate": "2024-04-29T16:05:07.3687572Z",
         "name": "n4a-loganalytics",
         "provisioningState": "Succeeded",
         "publicNetworkAccessForIngestion": "Enabled",
         "publicNetworkAccessForQuery": "Enabled",
-        "resourceGroup": "s.dutta-workshop",
+        "resourceGroup": "sh.dutta-n4a-workshop",
         "retentionInDays": 30,
         "sku": {
             "lastSkuUpdate": "2024-04-17T20:42:48.2028783Z",
@@ -523,13 +526,13 @@ In this section you will create a Log Analytics resource that would collect Ngin
     ```bash
     ##Sample Output##
     {
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Nginx.NginxPlus/nginxDeployments/nginx4a",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Nginx.NginxPlus/nginxDeployments/nginx4a",
         "identity": {
             "principalId": "xxxx-xxxx-xxxx-xxxx-xxxx",
             "tenantId": "xxxx-xxxx-xxxx-xxxx-xxxx",
             "type": "SystemAssigned, UserAssigned",
             "userAssignedIdentities": {
-            "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.ManagedIdentity/userAssignedIdentities/n4a-useridentity": {
+            "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.ManagedIdentity/userAssignedIdentities/n4a-useridentity": {
                     "clientId": "xxxx-xxxx-xxxx-xxxx-xxxx",
                     "principalId": "xxxx-xxxx-xxxx-xxxx-xxxx"
                 }
@@ -579,7 +582,7 @@ In this section you will create a Log Analytics resource that would collect Ngin
     ```bash
     ##Sample Output##
     {
-        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourcegroups/s.dutta-workshop/providers/nginx.nginxplus/nginxdeployments/nginx4a/providers/microsoft.insights/diagnosticSettings/n4a-nginxlogs",
+        "id": "/subscriptions/<SUBSCRIPTION_ID>/resourcegroups/sh.dutta-n4a-workshop/providers/nginx.nginxplus/nginxdeployments/nginx4a/providers/microsoft.insights/diagnosticSettings/n4a-nginxlogs",
         "logs": [
             {
             "category": "NginxLogs",
@@ -592,9 +595,9 @@ In this section you will create a Log Analytics resource that would collect Ngin
         ],
         "metrics": [],
         "name": "n4a-nginxlogs",
-        "resourceGroup": "s.dutta-workshop",
+        "resourceGroup": "sh.dutta-n4a-workshop",
         "type": "Microsoft.Insights/diagnosticSettings",
-        "workspaceId": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/s.dutta-workshop/providers/Microsoft.OperationalInsights/workspaces/n4a-loganalytics"
+        "workspaceId": "/subscriptions/<SUBSCRIPTION_ID>/resourceGroups/sh.dutta-n4a-workshop/providers/Microsoft.OperationalInsights/workspaces/n4a-loganalytics"
     }
     ```