(feat) dryRun message for helm charts

[gianlucam76]

Use --raw-diff options to display how helm charts are changing

sveltosctl show dryrun            
+--------------+--------------------------+-----------+-----------------------------+---------------+--------------------------------+----------------------------------------+
|   CLUSTER    |      RESOURCE TYPE       | NAMESPACE |            NAME             |    ACTION     |            MESSAGE             |                PROFILE                 |
+--------------+--------------------------+-----------+-----------------------------+---------------+--------------------------------+----------------------------------------+
| civo/cluster | helm release             | kyverno   | kyverno-latest              | Update Values | use --raw-diff to see full     | ClusterProfile/deploy-kyverno          |
|              |                          |           |                             |               | diff for helm values           |                                        |
| civo/cluster | kyverno.io:ClusterPolicy |           | disallow-latest-tag         | Update        | use --raw-diff to see full     | ClusterProfile/deploy-kyverno-policies |
|              |                          |           |                             |               | diff                           |                                        |
| civo/cluster | kyverno.io:ClusterPolicy |           | restrict-external-ips       | Create        |                                | ClusterProfile/deploy-kyverno-policies |
| civo/cluster | kyverno.io:ClusterPolicy |           | disallow-empty-ingress-host | Delete        |                                | ClusterProfile/deploy-kyverno-policies |
| gke/cluster  | helm release             | kyverno   | kyverno-latest              | Update Values | use --raw-diff to see full     | ClusterProfile/deploy-kyverno          |
|              |                          |           |                             |               | diff for helm values           |                                        |
| gke/cluster  | kyverno.io:ClusterPolicy |           | disallow-latest-tag         | Update        | use --raw-diff to see full     | ClusterProfile/deploy-kyverno-policies |
|              |                          |           |                             |               | diff                           |                                        |
| gke/cluster  | kyverno.io:ClusterPolicy |           | restrict-external-ips       | Create        |                                | ClusterProfile/deploy-kyverno-policies |
| gke/cluster  | kyverno.io:ClusterPolicy |           | disallow-empty-ingress-host | Delete        |                                | ClusterProfile/deploy-kyverno-policies |
+--------------+--------------------------+-----------+-----------------------------+---------------+--------------------------------+----------------------------------------+

with `--raw-diff`` option

sveltosctl show dryrun  --raw-diff
Profile: ClusterProfile:deploy-kyverno Cluster: civo/cluster
--- deployed values
+++ proposed values
@@ -1,4 +1,4 @@
 admissionController:
-    replicas: 1
+    replicas: 3
 backgroundController:
-    replicas: 1
+    replicas: 3

Profile: ClusterProfile:deploy-kyverno-policies Cluster: civo/cluster
--- deployed: ClusterPolicy disallow-latest-tag
+++ proposed: ClusterPolicy disallow-latest-tag
@@ -49,10 +49,10 @@
               name: validate-image-tag
               skipBackgroundRequests: true
               validate:
-                message: Using a mutable image tag e.g. 'latest' is not allowed in this cluster.
+                message: Using a mutable image tag e.g. 'latest' is not allowed.
                 pattern:
                     spec:
                         containers:
                             - image: '!*:latest'
-        validationFailureAction: enforce
+        validationFailureAction: audit
     status: ""

Profile: ClusterProfile:deploy-kyverno Cluster: gke/cluster
--- deployed values
+++ proposed values
@@ -1,4 +1,4 @@
 admissionController:
-    replicas: 1
+    replicas: 3
 backgroundController:
-    replicas: 1
+    replicas: 3

Profile: ClusterProfile:deploy-kyverno-policies Cluster: gke/cluster
--- deployed: ClusterPolicy disallow-latest-tag
+++ proposed: ClusterPolicy disallow-latest-tag
@@ -49,10 +49,10 @@
               name: validate-image-tag
               skipBackgroundRequests: true
               validate:
-                message: Using a mutable image tag e.g. 'latest' is not allowed in this cluster.
+                message: Using a mutable image tag e.g. 'latest' is not allowed.
                 pattern:
                     spec:
                         containers:
                             - image: '!*:latest'
-        validationFailureAction: enforce
+        validationFailureAction: audit
     status: ""