### Configure MongoDB repository and install

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/red-hat/installation-guide-redhat-stack.adoc

Adds the MongoDB 7.0 repository and installs MongoDB, then starts the MongoDB service.

```bash
echo "[mongodb-org-7.0]
name=MongoDB Repository
baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/7.0/x86_64/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-7.0.asc" | sudo tee /etc/yum.repos.d/mongodb-org-7.0.repo > /dev/null

sudo yum install -y mongodb-org
sudo systemctl start mongod
```

--------------------------------

### Install Dependencies and Serve Documentation Locally

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/README.adoc

Installs project dependencies using Bundler and starts a local Jekyll server for live preview of documentation changes. Ensure Ruby and Bundler are installed first.

```bash
# Install dependencies
bundle install

# Build and start the documentation locally
bundle exec jekyll serve --incremental
```

--------------------------------

### Configure Elasticsearch repository and install

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/red-hat/installation-guide-redhat-stack.adoc

Adds the Elasticsearch 7.x repository and installs Elasticsearch, then starts the Elasticsearch service.

```bash
echo "[elasticsearch-7.x]
name=Elasticsearch repository for 7.x packages
baseurl=https://artifacts.elastic.co/packages/7.x/yum
gpgcheck=1
gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch
enabled=1
autorefresh=1
type=rpm-md" | sudo tee /etc/yum.repos.d/elasticsearch.repo > /dev/null
sudo yum install -y elasticsearch
sudo systemctl start elasticsearch
```

--------------------------------

### AE Engine Startup Log Example

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/ae/installation-guide/installation-guide-engine.adoc

Example log output indicating the Gravitee Alert Engine has started successfully.

```bash
... 
11:23:06.835 [main] [] INFO  i.g.ae.standalone.node.AlertEngineNode - Gravitee.io - Alert Engine - Engine id[92c03b26-5f21-4460-803b-265f211460be] version[{{site.products.ae.version}}] pid[4528] build[${env.BUILD_NUMBER}#${env.GIT_COMMIT}] jvm[Oracle Corporation/Java HotSpot(TM) 64-Bit Server VM/25.121-b13] started in 1860 ms. 
...
```

--------------------------------

### Start AM Console

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/dev-guide/bootstrap/bootstrap.adoc

Start the AM Console development server. This command should be executed from the 'gravitee-am-ui' directory after installing dependencies.

```bash
npm run start
```

--------------------------------

### Start APIM API

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/with-zip/installation-guide-rest-apis-install-zip.adoc

Navigate to the Gravitee.io APIM API installation directory and execute the startup script. The API runs in the foreground by default, logging to standard output.

```bash
$ cd [DESTINATION_FOLDER]/graviteeio-apim-rest-api-{{ site.products.apim._3x.version }}
$ ./bin/gravitee
```

--------------------------------

### Start APIM Gateway in Foreground

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/with-zip/installation-guide-gateway-install-zip.adoc

Navigate to the gateway's installation directory and run the startup script. The gateway will log to standard output and can be stopped with Ctrl-C.

```bash
cd [DESTINATION_FOLDER]/graviteeio-apim-gateway-{{ site.products.apim._3x.version }}
./bin/gravitee
```

--------------------------------

### Install and Run Angular HTTP Server

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/with-zip/installation-guide-portal-ui-install-zip.adoc

Install the angular-http-server globally using npm, navigate to the extracted portal UI directory, and start the server. The portal will be accessible via http://localhost:8080.

```bash
$ npm install angular-http-server -g
$ cd [DESTINATION_FOLDER]/graviteeio-apim-portal-ui-{{ site.products.apim._3x.version }}
$ angular-http-server
$ Listening on 8080
```

--------------------------------

### Install and Run HiveMQ Docker Container

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/v4/event-native-tutorials-hivemq.adoc

Run this command to install and start a HiveMQ Docker container. It maps ports and connects the container to the 'storage' Docker network.

```bash
docker run -d --name hivemq -p 8086:8080 -p 1883:1883 -p '8000:8000' --hostname hivemq --network storage hivemq/hivemq4
```

--------------------------------

### APIM API Startup Log Example

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/with-zip/installation-guide-rest-apis-install-zip.adoc

A sample log output indicating that the Gravitee.io Rest APIs node has started successfully. This log includes details about the node's ID, version, PID, and JVM.

```bash
...
11:01:53.162 [main] INFO  i.g.r.a.s.node.GraviteeApisNode - Gravitee.io - Rest APIs id[2e05c0fa-8e48-4ddc-85c0-fa8e48bddc11] version[{{ site.products.apim._3x.version }}] pid[24930] build[175] jvm[AdoptOpenJDK/OpenJDK 64-Bit Server VM/12.0.1+12] started in 8042 ms.
...
```

--------------------------------

### Enable and Start Nginx Service

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/red-hat/installation-guide-redhat-portal.adoc

Configures Nginx to start on system boot and then starts the Nginx service.

```bash
sudo systemctl daemon-reload
sudo systemctl enable nginx
sudo systemctl start nginx
```

--------------------------------

### AM Gateway Startup Log Example

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/zip/installation-guide-gateway-install-zip.adoc

This log message indicates that the Gravitee.io Access Management Gateway has started successfully. It includes the gateway ID, version, and JVM details.

```bash
... 
11:23:06.835 [main] [] INFO  i.g.am.gateway.node.GatewayNode - Gravitee.io - Access Management - Gateway id[92c03b26-5f21-4460-803b-265f211460be] version[{{ site.products.am.version }}] pid[4528] build[${env.BUILD_NUMBER}#${env.GIT_COMMIT}] jvm[Oracle Corporation/Java HotSpot(TM) 64-Bit Server VM/25.121-b13] started in 1860 ms. 
...
```

--------------------------------

### Enable and Start REST API Service

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-rest-api.adoc

Configures the REST API service to start on system boot and then starts the service immediately. This ensures the API is available after reboots.

```bash
sudo systemctl daemon-reload
sudo systemctl enable graviteeio-apim-rest-api
sudo systemctl start graviteeio-apim-rest-api
```

--------------------------------

### Install APIM using a script

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/red-hat/installation-guide-redhat-stack.adoc

Downloads and executes a script to install APIM 3.x.

```bash
curl -L https://bit.ly/install-apim-3x | bash
```

--------------------------------

### Install Gravitee APIM 3.x

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-stack.adoc

Installs all prerequisites and Gravitee APIM components using a curl command. This is the primary installation step for the full stack.

```bash
curl -L https://bit.ly/install-apim-3x | sudo bash
```

--------------------------------

### Enable and Start AM API Service

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/amazon-linux/installation-guide-amazon-management-api.adoc

Configures the AM API service to start automatically on system boot and then starts the service. Default settings are assumed.

```bash
sudo systemctl daemon-reload
sudo systemctl enable graviteeio-am-management-api

```

```bash
sudo systemctl start graviteeio-am-management-api

```

--------------------------------

### Install with Docker

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/installation-guide_quickstart.adoc

Installs Gravitee.io Access Management version 3.x using Docker. This command downloads and executes a Docker installation script.

```shell
$ curl -sSL https://bit.ly/docker-am-3x | bash

```

--------------------------------

### Start Nginx Service

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-prerequisite-nginx.adoc

Starts the Nginx web server service.

```bash
sudo systemctl start nginx
```

--------------------------------

### Enable and Start Gravitee Gateway Service

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-gateway.adoc

Enables the Gravitee Gateway service to start on system boot and then starts the service immediately.

```bash
sudo systemctl daemon-reload
sudo systemctl enable graviteeio-apim-gateway
sudo systemctl start graviteeio-apim-gateway
```

--------------------------------

### Start API Request

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/quickstart/api-publisher/api-publisher-api.adoc

Use this cURL command to start your API. Replace {api-id} with the ID of your API.

```bash
curl -H "Authorization: Basic YWRtaW46YWRtaW4=" \
     -X POST \
     http://MANAGEMENT_API_SERVER_DOMAIN/management/organizations/DEFAULT/environments/DEFAULT/apis/{api-id}?action=START
```

--------------------------------

### Start AM components and restart Nginx

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/amazon-linux/installation-guide-amazon-stack.adoc

Reloads the systemd manager configuration, starts the AM gateway and management API, and restarts the Nginx service. This command ensures all components are running after installation.

```bash
sudo systemctl daemon-reload
sudo systemctl start graviteeio-am-3x-gateway graviteeio-am-3x-management-api
sudo systemctl restart nginx
```

--------------------------------

### Create API Definition in Stopped State

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/kubernetes/apim-kubernetes-operator-user-guide-sync-crds.adoc

This example demonstrates creating an ApiDefinition CRD with its initial state set to 'STOPPED'. To start the API, change the 'state' property back to 'STARTED'.

```shell
cat <<EOF | kubectl apply -f -
apiVersion: gravitee.io/v1alpha1
kind: ApiDefinition
metadata:
  name: basic-api-example
  namespace: apim-example
spec:
  name: gko-example
  contextRef:
    name: apim-example-context
    namespace: apim-example
  version: "1.0.0"
  description: "Basic api managed by Gravitee Kubernetes Operator"
  state: "STOPPED"
  proxy:
    virtual_hosts:
      - path: "/k8s-basic"
    groups:
      - endpoints:
          - name: "Default"
            target: "https://api.gravitee.io/echo"
EOF
```

--------------------------------

### Install AM stack with dependencies

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/amazon-linux/installation-guide-amazon-stack.adoc

Installs the full AM stack, including dependencies, by executing a script from a provided URL. This is a convenient way to set up the complete environment.

```bash
curl -L https://bit.ly/install-am-3x | bash
```

--------------------------------

### Docker Compose Example for Console Base Href

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/upgrades/3.19.0/README.adoc

An example from a Docker Compose setup illustrating the mandatory trailing slash for the CONSOLE_BASE_HREF environment variable, which configures the console application's base URL.

```yaml
CONSOLE_BASE_HREF=/console/
```

--------------------------------

### Test APIM Gateway Installation

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/with-zip/installation-guide-gateway-install-zip.adoc

Send a GET request to the default port (8082) to confirm the gateway is running and accessible.

```bash
$ curl -X GET http://localhost:8082/
```

--------------------------------

### Install HTTP Repository Client Plugin

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/hybrid/installation_guide_hybrid_deployment.adoc

Download and install the HTTP repository client plugin to enable the APIM Gateway to consume the HTTP bridge.

```bash
$ wget -O ${GRAVITEEIO_HOME}/plugins https://download.gravitee.io/graviteeio-apim/plugins/repositories/gravitee-apim-repository-gateway-bridge-http-client/gravitee-apim-repository-gateway-bridge-http-client-${PLUGIN_VERSION}.zip
```

--------------------------------

### Access Request Method

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/user-guide/expression-language/user-guide-expression-language.adoc

Provides an example of accessing the HTTP request method (e.g., POST, GET) via the Expression Language.

```expression
{#request.method}
```

--------------------------------

### Start APIM with Docker Compose

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/docker/installation-guide-docker-compose-quickstart.adoc

Run this command to download and start all APIM components using the specified docker-compose file.

```bash
docker compose -f docker-compose-apim.yml up -d
```

--------------------------------

### Register a New Client Using a Template

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/user-guide/application/user-guide-dynamic-client-registration.adoc

This command registers a new client using a pre-configured template. You must provide the `software_id` of the template, which can be found via the OpenID discovery service. Critical properties like `client_secret` and `redirect_uris` are not copied from the template and must be provided if needed.

```shell
# Register a new Relying Party (client)
curl -X POST \
  -H 'Authorization: Bearer :acccessToken' \
  -H 'Content-Type: application/json' \
  -d '{ 
        "software_id": "{{templateSoftwareId}}", 
        "redirect_uris": ["https://myDomain/callback"], 
        "client_name": "my single page application from a template" 
      }' \
  http://GRAVITEEIO-AM-GATEWAY-HOST/::domain/oidc/register
```

--------------------------------

### Get Kubernetes Credentials and Create Namespace

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/hybrid/installation_guide_hybrid_kubernetes.adoc

Retrieves credentials for a Kubernetes cluster and creates a namespace for Gravitee APIM. Ensure Helm is installed.

```bash
> gcloud container clusters get-credentials hybrid-mgmt-eu --zone=europe-west1-b

// Create namespace
> kubectl create namespace graviteeio

// Nginx ingress controller is required for Gravitee APIM chart
> helm install --name nginx-ingress --namespace graviteeio stable/nginx-ingress --set rbac.create=true --set controller.publishService.enabled=true

// Add Gravitee.io Helm repository
> helm repo add graviteeio https://helm.gravitee.io
```

--------------------------------

### Management API Response (Empty)

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/with-zip/installation-guide-rest-apis-install-zip.adoc

An example of the JSON response when no APIs are found on the Management API. This indicates a clean installation or an environment with no configured APIs.

```json
[]
```

--------------------------------

### MongoDB Management Repository Configuration

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/configuration/installation-guide-gateway-configuration.adoc

Configure the management repository to use MongoDB for storing global configurations. This example shows a single-server MongoDB setup.

```yaml
management:
  type: mongodb
  mongodb:
    dbname: ${ds.mongodb.dbname}
    host: ${ds.mongodb.host}
    port: ${ds.mongodb.port}
```

--------------------------------

### Verify Gateway Accessibility

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-gateway.adoc

Sends a GET request to the Gateway's root endpoint to confirm it is running and accessible. A successful response indicates the installation is complete.

```bash
curl -X GET http://localhost:8082/
```

--------------------------------

### Create a Demo Application

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/v4/event-native-tutorials-mqtt-webhooks.adoc

Creates a simple demo application. This application will be used to subscribe to the API.

```json
{
    "id": "7e15e1b6-80b5-43f3-95e1-b680b5e3f317",
    "name": "application",
    "description": "application",
    "status": "ACTIVE",
    "type": "SIMPLE",
    "created_at": 1675093592934,
    "updated_at": 1675093592934
```

--------------------------------

### Configure JDBC for Management Data (Docker Images)

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/docker/installation-guide-docker-customize.adoc

Use this snippet to configure the Management API to use JDBC as its datastore when starting Docker images directly. Ensure the appropriate JDBC driver is installed.

```bash
  --env gravitee_management_type=jdbc \
  --env gravitee_management_jdbc_url=jdbc:mysql://gravitee-mysql:3306/gravitee?useSSL=false&user=mysql_users&password=mysql_password \
```

--------------------------------

### Start AM components with systemd

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/red-hat/installation-guide-redhat-stack.adoc

Starts the Gravitee.io Access Management gateway and management API, and restarts the Nginx service using systemd.

```bash
sudo systemctl daemon-reload
sudo systemctl start {gravitee-package-name}-gateway {gravitee-package-name}-management-api
sudo systemctl restart nginx
```

--------------------------------

### Configure Redis for Rate Limiting (Docker Images)

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/docker/installation-guide-docker-customize.adoc

Use this snippet to configure the API Gateway to use Redis for rate-limiting counters when starting Docker images directly. Ensure the Redis plugin is installed.

```bash
  --env gravitee_ratelimit_type=redis \
  --env gravitee_ratelimit_redis_host=gravitee-redis \
  --env gravitee_ratelimit_redis_port=6379 \
```

--------------------------------

### Install All Gravitee APIM Components

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-all.adoc

Installs all Gravitee APIM 3.x components using yum. Ensure the Gravitee YUM repository has been added prior to execution.

```bash
sudo yum install graviteeio-apim-3x -y
```

--------------------------------

### Configure Conditional Logging - HTTP Method and Request Header

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/user-guide/publisher/logging-analytics.adoc

This example demonstrates how to configure conditional logging to capture requests that are GET methods and include a specific 'X-debug' header with the value 'true'. It shows the process of adding conditions sequentially in the editor.

```yaml
condition:
  - "HTTP Method == GET"
  - "X-debug == true"
```

--------------------------------

### Download and Run Docker Compose Environment

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/docker/installation-guide-docker-compose.adoc

Download the docker-compose.yml and .env files, optionally pull the latest images, and then start the AM environment using docker-compose up.

```shell
# Download required Docker Compose files
$ mkdir -p config
$ curl -L -O https://raw.githubusercontent.com/gravitee-io/graviteeio-access-management/master/docker/compose/docker-compose.yml
$ curl -O https://raw.githubusercontent.com/gravitee-io/graviteeio-access-management/master/docker/compose/.env
$ cd config && { curl -O https://raw.githubusercontent.com/gravitee-io/graviteeio-access-management/master/docker/compose/config/nginx.conf ; cd -; }

# (Optional step: pull to ensure that you are running latest images)
$ docker-compose pull

# And run...
$ docker-compose up
```

--------------------------------

### Install Nginx

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/red-hat/installation-guide-redhat-management-ui.adoc

Installs the Nginx web server using yum. Ensure EPEL repository is enabled first.

```bash
sudo yum install epel-release
sudo yum install nginx
```

--------------------------------

### Install AE using Helm

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/ae/installation-guide/installation-guide-kubernetes.adoc

Installs the Gravitee AE using Helm. Ensure you have Helm installed and configured.

```bash
helm install gravitee-ae gravitee-io/gravitee-ae --namespace gravitee --create-namespace
```

--------------------------------

### Install Developer Portal Docker Image

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/docker/installation-guide-docker-images.adoc

Pulls the Developer Portal UI Docker image and runs it as a container. Configures log volume, network, and the Portal API URL.

```bash
docker pull graviteeio/apim-portal-ui:latest
docker run --publish 8085:8080 \
  --volume /gravitee/apim-portal-ui/logs:/var/log/nginx \
  --net frontend \
  --name gio_apim_portal_ui \
  --env PORTAL_API_URL=http://localhost:8083/portal/environments/DEFAULT \
  --detach graviteeio/apim-portal-ui:latest
```

--------------------------------

### Start AKHQ with Docker Compose

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/v4/event-native-tutorials-akhq.adoc

Use docker compose to download and start all AKHQ components in detached mode.

```bash
docker compose -f docker-compose-akhq.yml up -d
```

--------------------------------

### Install MongoDB

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-prerequisite-mongodb.adoc

Installs the MongoDB package using yum. The `-y` flag automatically confirms any prompts during the installation process.

```bash
sudo yum install mongodb-org -y
```

--------------------------------

### File Reporter Configuration Example

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/configuration/reporters/installation-guide-reporters.adoc

Configure the file reporter to enable it, specify the output file path and format, and define event-specific inclusions, exclusions, and renames. This example excludes all fields except 'api' and 'application' for request events, renames 'application' to 'app', and excludes 'log', 'node', and 'healthcheck' events.

```yaml
reporters:
  file:
    enabled: true 
    fileName: ${gravitee.home}/metrics/%s-yyyy_mm_dd
    output: json 
    request: 
      exclude: 
        - "*"
      include: 
        - api
        - application
      rename: 
        application: app
    log:
      exclude: *
    node:
      exclude: *
    healthcheck:
      exclude: *
```

--------------------------------

### Install Nginx

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-prerequisite-nginx.adoc

Installs the Nginx web server package using yum. The '-y' flag automatically confirms any prompts during installation.

```bash
sudo yum install nginx -y
```

--------------------------------

### API Migration Example - Path and Methods

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/policy-reference/policies-migrate.adoc

Illustrates how a path with policies having different HTTP methods is transformed into a flow that accepts the union of these methods.

```json
"/path": [
  {
    "policy1": {...},
    "methods": ["GET", "POST"],
    ...
  },
  {
    "policy2": {...},
    "methods": ["GET", "DELETE"],
    ...
  }
]
```

--------------------------------

### Migration Rule Example: Path and Methods

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/user-guide/publisher/design-studio/design-studio-migrate.adoc

Illustrates how multiple policies with different HTTP method sets within a single path are consolidated. The resulting flow accepts the union of all methods, with conditions applied to each policy.

```json
"/path": [{
  "policy1": {...},
  "methods": ["GET", "POST"],
  ...
},
{
  "policy2": {...},
  "methods": ["GET", "DELETE"],
  ...
}]
```

--------------------------------

### Install Java 11 OpenJDK

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/apim/3.x/installation-guide/amazon-linux/installation-guide-amazon-prerequisite-java.adoc

Installs the Java 11 OpenJDK package on Amazon Linux. The '-y' flag automatically confirms the installation.

```bash
sudo yum install java-11-openjdk -y
```

--------------------------------

### Install Gravitee AM with Default Settings

Source: https://github.com/gravitee-io/gravitee-docs/blob/master/pages/am/3.x/installation-guide/kubernetes/installation-guide-helm-options.adoc

Install the Gravitee AM chart with default configurations. This is a basic installation and may require further customization for production environments.

```bash
helm install gravitee-am gravitee/am
```