docs: update instructions for StackHead CLI usage

README.md

@@ -8,79 +8,78 @@ It provides examples for deploying a single and multi container applications.
 
 In order to try out this sample project, you'll need the following:
 
+* [StackHead CLI binary file](https://docs.stackhead.io/v/next/introduction/installation)
 * [Ansible](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html)
 * a web server with root SSH access (we recommend renting a [pay-per-use VPS at Hetzner. Get 20€ cloud balance for free](https://hetzner.cloud/?ref=n7H3qhWcZ2QS))
 * a top level (sub) domain with A record pointing to your server IP
 
-Also make sure to install StackHead via Ansible:
-```shell script
-ansible-galaxy collection install git+https://github.com/getstackhead/stackhead.git
-```
+Initialize StackHead by running the command below.
+This will install all dependencies required.
 
-and the required Ansible files via Ansible Galaxy:
 ```shell script
-ansible-galaxy install -r  ~/.ansible/collections/ansible_collections/getstackhead/stackhead/requirements/requirements.yml
+stackhead-cli init
 ```
 
 ## How to use
 
-### Configuration
+### Server provisioning
+
+```bash
+stackhead-cli setup [IP_ADDRESS]
+```
+
+After provisioning completed, you should see the Nginx default page when opening your domain in your browser.
+
+### Application deployment
 
 The following sections describe how to configure the samples for your server and domain.
-The provisioning and deployment part is the same regardless of the example you want to use.
+There are two differently sized projects, consisting of one single container and multiple containers.
 
 #### Single container application
 
-1. Adjust your inventory configuration in `.stackhead/inventory.yml`
-   1. Change the IP address in `ansible_host` to your own servers IP in `.stackhead/inventory.yml`
-   2. Uncomment the line "- example_container_single" in `applications` section
-
-2. Adjust the project settings in `.stackhead/project/example_container_single.yml`
+1. Adjust the project settings in `.stackhead/project/example_container_single.yml`
    1. Set your own domain in `domain`
 
-3. Does not work currently ~~Validate your project file using the `project-validator` binary:~~
-   ```shell script
-   ./vendor/getstackhead/stackhead/validation/bin/project-validator .stackhead/project/example_container_single.yml
+2. Validate your project file using the `validate` command:
+   ```bash
+   stackhead-cli validate .stackhead/project/example_container_single.yml
    ```
 
-#### Multi container application
+3. Deploy the application. Make sure to replace `[IP_ADDRESS]` with your servers IP address.
+    ```bash
+    stackhead-cli deploy ./.stackhead/example_container_single.yml [IP_ADDRESS]
+    ```
 
-1. Adjust your inventory configuration in `.stackhead/inventory.yml`
-   1. Change the IP address in `ansible_host` to your own servers IP in `.stackhead/inventory.yml`
-   2. Uncomment the line "- example_container_multi" in `applications` section
+4. After deployment, open the domain in your web browser. You should see a page that prints "Hello world!" alongside the PHP version and successful database connection.
 
-2. Adjust the project settings in `.stackhead/project/example_container_multi.yml`
-   1. Set your own domain in `domain`
-
-3. Does not work currently ~~Validate your project file using the `project-validator` binary:~~
-   ```shell script
-   ./vendor/getstackhead/stackhead/validation/bin/project-validator .stackhead/project/example_container_multi.yml
-   ```
-
-### Server provisioning
+5. Remove the application:
 
 ```shell script
-ansible-playbook  ~/.ansible/collections/ansible_collections/getstackhead/stackhead/playbooks/server-provision.yml
+stackhead-cli destroy example_container_single
 ```
 
-After provisioning completed, you should see the Nginx default page when opening your domain in your browser.
+#### Multi container application
 
-### Application deployment
+1. Adjust the project settings in `.stackhead/project/example_container_multi.yml`
+   1. Set your own domain in `domain`
 
-```shell script
-ansible-playbook ~/.ansible/collections/ansible_collections/getstackhead/stackhead/playbooks/application-deploy.yml
-```
+3. Validate your project file using the `validate` command:
+   ```bash
+   stackhead-cli validate .stackhead/project/example_container_multi.yml
+   ```
 
-After deployment, open the domain in your web browser.
+3. Deploy the application. Make sure to replace `[IP_ADDRESS]` with your servers IP address.
+    ```bash
+    stackhead-cli deploy ./.stackhead/project/example_container_multi.yml [IP_ADDRESS]
+    ```
 
-If you deployed a container-typed project, you should see a page that prints "Hello world!" alongside the PHP version and successful database connection.
-If you deployed the `example_container_multi` project you can access PhpMyAdmin on port 81 (no HTTPS).
+4. After deployment, open the domain in your web browser.
+You should see a page that prints "Hello world!" alongside the PHP version and successful database connection.
 
-### Remove application
+    You can access PhpMyAdmin on port 81 (no HTTPS).
 
-If you want to remove your application, run the following playbook.
-Make sure to replace `PROJECTNAME` with the name of the project you set up (i.e. example_container_multi or example_container_single).
+5. Remove the application:
 
 ```shell script
-ansible-playbook ~/.ansible/collections/ansible_collections/getstackhead/stackhead/playbooks/application-destroy.yml --extra-vars "project_name=PROJECTNAME"
+stackhead-cli destroy example_container_multi
 ```