Merge branch 'GONRG-4916-debt-with-helms-in-partition' into 'master'

GONRG-4916: Debt with helms in partition - README for deploy and configmap charts

See merge request !193

devops/gcp/configmap/README.md

+<!--- Configmap -->
+
+# Configmap helm chart
+
+## Introduction
+
+This chart bootstraps a configmap deployment on a [Kubernetes](https://kubernetes.io) cluster using [Helm](https://helm.sh) package manager.
+
+## Prerequisites
+
+The code was tested on **Kubernetes cluster** (v1.21.11) with **Istio** (1.12.6)
+  > Istio is installed with Istio Ingress Gateway
+
+- Kubernetes cluster version can be checked with the command:
+
+    `kubectl version --short | grep Server`
+
+    The output will be similar to the following:
+
+  ```console
+  Server Version: v1.21.11-gke.1100
+  ```
+
+- Istio version can be checked in different ways, it is out of scope for this README. You can find more information [here](https://istio.io/latest/docs/setup/install/).
+
+    The following command shows how to check version if Anthos Service Mesh is used:
+
+    `kubectl -n istio-system get pods -lapp=istiod -o=jsonpath='{.items[0].metadata.labels.istio\.io/rev}'`
+
+    The output will be similar to the following:
+
+  ```console
+  asm-1132-5
+  ```
+
+> It is possible to use other versions, but it hasn't been tested
+
+This example describes installation in **Development mode**:
+
+- In this mode helm chart is installed to the namespace **not labeled with Istio**.
+  > More information about labeling can be found [here](https://istio.io/latest/docs/setup/additional-setup/sidecar-injection) (Istio) or [here](https://cloud.google.com/service-mesh/docs/managed/select-a-release-channel#default-injection-labels) (Anthos Service Mesh)
+
+    You can find all labels for your namespace with the command:
+
+     `kubectl get namespace <namespace> -o jsonpath={.metadata.labels}`
+
+    The output shows that there are no any labels related to Istio:
+  
+    ```console
+    {"kubernetes.io/metadata.name":"default"}
+    ```
+
+    When the namespace is labeled with Istio, the output could be:
+
+    ```console
+    {"istio-injection":"enabled","kubernetes.io/metadata.name":"default"}
+    ```
+
+### Operation system
+
+The code works in Debian-based Linux (Debian 10 and Ubuntu 20.04) and Windows WSL 2. Also, it works but is not guaranteed in Google Cloud Shell. All other operating systems, including macOS, are not verified and supported.
+
+### Packages
+
+Packages are only needed for installation from a local computer.
+
+- **HELM** (version: v3.7.1 or higher) [helm](https://helm.sh/docs/intro/install/)
+
+    Helm version can be checked with the command:
+
+    `helm version --short`
+
+    The output will be similar to the following:
+
+  ```console
+  v3.7.1+gd141386
+  ```
+
+- **Kubectl** (version: v1.21.0 or higher) [kubectl](https://kubernetes.io/docs/tasks/tools/#kubectl)
+
+    Kubectl version can be checked with the command:
+
+    `kubectl version --short | grep Client`
+
+    The output will be similar to the following:
+
+  ```console
+  Client Version: v1.21.0
+  ```
+
+## Installation
+
+First you need to set variables in **values.yaml** file using any code editor. Some of the values are prefilled, but you need to specify some values as well. You can find more information about them below.
+
+### Common variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**logLevel** | logging level | string | INFO | yes
+**springProfilesActive** | active spring profile | string | gcp | yes
+
+### GCP variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**projectId** | your GCP project ID | string | -| yes
+**partitionAdminAccounts** | admin account of partition | string | - | yes
+**googleAudiences** | your GCP client ID | string | - | yes
+**serviceAccountTail** | ending of your service account | string | .iam.gserviceaccount.com | yes
+
+> googleAudiences: If you are connected to GCP console with `gcloud auth application-default login --no-browser` from your terminal, you can get your client_id using the command:
+
+```console
+cat ~/.config/gcloud/application_default_credentials.json | grep client_id
+```
+
+### Bootstrap common variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**partitionName** | name of the partition | string | partition | yes
+**dataPartitionId** | ID of data partition | string | - | yes
+**datafierSa** | datafier service account | string | datafier | yes
+
+### Bootstrap on-prem variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**domain** | your domain | string | - | yes
+
+### Config variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**configmap** | configmap to be used | string | partition-config | yes
+**appName** | name of the app | string | partition | yes
+**onPremEnabled** | whether on-prem is enabled | boolean | false | yes
+
+### Install the helm chart
+
+Run this command from within this directory:
+
+```console
+helm install gcp-partition-configmap .
+```
+
+## Uninstalling the Chart
+
+To uninstall the helm deployment:
+
+```console
+helm uninstall gcp-partition-configmap
+```
+
+To delete secrets and PVCs:
+
+```console
+kubectl delete secret --all; kubectl delete pvc --all
+```
+
+[Move-to-Top](#configmap-helm-chart)

devops/gcp/deploy/README.md

+<!--- Deploy -->
+
+# Deploy helm chart
+
+## Introduction
+
+This chart bootstraps a deployment on a [Kubernetes](https://kubernetes.io) cluster using [Helm](https://helm.sh) package manager.
+
+## Prerequisites
+
+The code was tested on **Kubernetes cluster** (v1.21.11) with **Istio** (1.12.6)
+  > Istio is installed with Istio Ingress Gateway
+
+- Kubernetes cluster version can be checked with the command:
+
+    `kubectl version --short | grep Server`
+
+    The output will be similar to the following:
+
+  ```console
+  Server Version: v1.21.11-gke.1100
+  ```
+
+- Istio version can be checked in different ways, it is out of scope for this README. You can find more information [here](https://istio.io/latest/docs/setup/install/).
+
+    The following command shows how to check version if Anthos Service Mesh is used:
+
+    `kubectl -n istio-system get pods -lapp=istiod -o=jsonpath='{.items[0].metadata.labels.istio\.io/rev}'`
+
+    The output will be similar to the following:
+
+  ```console
+  asm-1132-5
+  ```
+
+> It is possible to use other versions, but it hasn't been tested
+
+This example describes installation in **Development mode**:
+
+- In this mode helm chart is installed to the namespace **not labeled with Istio**.
+  > More information about labeling can be found [here](https://istio.io/latest/docs/setup/additional-setup/sidecar-injection) (Istio) or [here](https://cloud.google.com/service-mesh/docs/managed/select-a-release-channel#default-injection-labels) (Anthos Service Mesh)
+
+    You can find all labels for your namespace with the command:
+
+     `kubectl get namespace <namespace> -o jsonpath={.metadata.labels}`
+
+    The output shows that there are no any labels related to Istio:
+  
+    ```console
+    {"kubernetes.io/metadata.name":"default"}
+    ```
+
+    When the namespace is labeled with Istio, the output could be:
+
+    ```console
+    {"istio-injection":"enabled","kubernetes.io/metadata.name":"default"}
+    ```
+
+### Operation system
+
+The code works in Debian-based Linux (Debian 10 and Ubuntu 20.04) and Windows WSL 2. Also, it works but is not guaranteed in Google Cloud Shell. All other operating systems, including macOS, are not verified and supported.
+
+### Packages
+
+Packages are only needed for installation from a local computer.
+
+- **HELM** (version: v3.7.1 or higher) [helm](https://helm.sh/docs/intro/install/)
+
+    Helm version can be checked with the command:
+
+    `helm version --short`
+
+    The output will be similar to the following:
+
+  ```console
+  v3.7.1+gd141386
+  ```
+
+- **Kubectl** (version: v1.21.0 or higher) [kubectl](https://kubernetes.io/docs/tasks/tools/#kubectl)
+
+    Kubectl version can be checked with the command:
+
+    `kubectl version --short | grep Client`
+
+    The output will be similar to the following:
+
+  ```console
+  Client Version: v1.21.0
+  ```
+
+## Installation
+
+First you need to set variables in **values.yaml** file using any code editor. Some of the values are prefilled, but you need to specify some values as well. You can find more information about them below.
+
+### Common variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**image** | your image name | string | - | yes
+**requestsCpu** | amount of requests CPU | string | 0.1 | yes
+**requestsMemory** | amount of requests memory| string | 260M | yes
+**limitsCpu** | CPU limit | string | 1 | yes
+**limitsMemory** | memory limit | string | 1G | yes
+**serviceAccountName** | name of your service account | string | partition | yes
+**imagePullPolicy** | when to pull image | string | IfNotPresent | yes
+
+### Bootstrap variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**bootstrapImage** | name of the bootstrap image | string | - | yes
+**bootstrapServiceAccountName** | name of the bootstrap SA | string | - | yes
+**bootstrapLimitsCpu** | bootstrap CPU limit | string | 0.1 | yes
+**bootstrapLimitsMemory** | bootstrap memory limit | string | 200M | yes
+
+### Config variables
+
+| Name | Description | Type | Default |Required |
+|------|-------------|------|---------|---------|
+**domain** | your domain | string | - | yes
+**appName** | name of the app | string | partition | yes
+**cicdEnabled** | whether CI/CD is enabled | boolean | false | yes
+**configmap** | configmap to be used | string | partition-config | yes
+**onPremEnabled** | whether on-prem is enabled | boolean | false | yes
+**secret** | secret for postgres | string | partition-postgres-secret | yes
+
+### Install the helm chart
+
+Run this command from within this directory:
+
+```console
+helm install gcp-partition-deploy .
+```
+
+## Uninstalling the Chart
+
+To uninstall the helm deployment:
+
+```console
+helm uninstall gcp-partition-deploy
+```
+
+To delete secrets and PVCs:
+
+```console
+kubectl delete secret --all; kubectl delete pvc --all
+```
+
+[Move-to-Top](#deploy-helm-chart)