### Navigate to autosharding example directory

Source: https://github.com/elastic/elastic-agent/blob/main/docs/manifests/kustomize-autosharding/README.md

Navigates to the autosharding example directory.

```bash
cd kube-state-metrics/examples/autosharding
```

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

### service.operations example

Source: https://github.com/elastic/elastic-agent/blob/main/docs/component-specs.md

Example of configuring the `operations` field for a service, defining `check`, `install`, and `uninstall` operations with their arguments, environment variables, and timeouts.

```yaml
operations:
  check:
    args:
      - "verify"
      - "--verbose"
    timeout: 30
  install:
    args:
      - "install"
    env:
      - name: DEBUG
        value: "true"
    timeout: 600
  uninstall:
    args:
      - "uninstall"
    timeout: 600
```

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

### Test with example values file

Source: https://github.com/elastic/elastic-agent/blob/main/deploy/helm/elastic-agent/CONTRIBUTING.md

Tests changes against example configurations in the examples/ directory.

```bash
helm template elastic-agent . -f examples/kubernetes-default/agent-kubernetes-values.yaml
```

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

### Install kube-state-metrics chart

Source: https://github.com/elastic/elastic-agent/blob/main/deploy/helm/elastic-agent/charts/kube-state-metrics/README.md

Installs the kube-state-metrics chart with a release name and optional flags.

```console
helm install [RELEASE_NAME] prometheus-community/kube-state-metrics [flags]
```

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

### Get GOHOSTOS and GOHOSTARCH values

Source: https://github.com/elastic/elastic-agent/blob/main/README.md

Shows how to get the host OS and architecture to set the PLATFORMS variable.

```bash
❯ go env GOHOSTOS
darwin
❯ go env GOHOSTARCH
amd64
```

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

### Get a path for agent acks using NewPathAgentAcks

Source: https://github.com/elastic/elastic-agent/blob/main/testing/fleetservertest/README.md

Use fleetservertest.NewPathAgentAcks to get a path ready for use. The example shows the resulting path for a given agent ID.

```go
p := NewPathAgentAcks("my-agent-id")
// p = "/api/fleet/agents/my-agent-id/acks"
```

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

### component-docs.yml configuration example

Source: https://github.com/elastic/elastic-agent/blob/main/docs/scripts/update-docs/README.md

Example structure of the component-docs.yml configuration file, located at docs/reference/edot-collector/component-docs.yml. Maps components to documentation pages.

```yaml
components:
  filelogreceiver:
    doc_path: /reference/edot-collector/components/filelogreceiver.md
```

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

### Install Mage build tool

Source: https://github.com/elastic/elastic-agent/blob/main/AGENTS.md

Install the Mage build tool using go install. This is required before running any mage targets.

```bash
go install github.com/magefile/mage@latest
```

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

### Run system tests with elastic-package stack up and test system

Source: https://github.com/elastic/elastic-agent/blob/main/internal/edot/receivers/verifierreceiver/testdata/TESTING.md

Start the stack and run system tests for the verifier_otel package. Requires a running stack.

```bash
elastic-package stack up -d
elastic-package test system --packages verifier_otel
```

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

### Install and run Elastic Agent with --develop flag

Source: https://github.com/elastic/elastic-agent/blob/main/README.md

Use the --develop flag to install or run Elastic Agent in development mode, allowing a second installation on a machine that already has a managed agent. The install command supports all other arguments, and the run command can be used without installing when another agent is present.

```sh
# All other arguments to the install command are still supported when --develop is specified.
sudo ./elastic-agent install --develop
# The run command also supports the --develop option to allow running without installing when there is another agent on the machine.
./elastic-agent run -e --develop
```

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

### Generate documentation with update-components-docs.py

Source: https://github.com/elastic/elastic-agent/blob/main/docs/scripts/update-docs/README.md

Run the script to generate documentation. Must be executed from the docs/scripts/update-docs directory.

```bash
cd docs/scripts/update-docs
python update-components-docs.py
```

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

### Install agent from extracted package

Source: https://github.com/elastic/elastic-agent/blob/main/README.md

Extracts the built package and installs the agent. Replace <version> with the current version from version/version.go. The install command requires sudo.

```sh
cd build/distributions
tar xvfz elastic-agent-<version>-SNAPSHOT-linux-x86_64.tar.gz
cd elastic-agent-<version>-SNAPSHOT-linux-x86_64
sudo ./elastic-agent install
```

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

### Install opentelemetry-kube-stack chart

Source: https://github.com/elastic/elastic-agent/blob/main/testing/integration/k8s/testdata/opentelemetry-kube-stack/README.md

Installs the opentelemetry-kube-stack chart with the default release name.

```console
$ helm install \
  opentelemetry-kube-stack open-telemetry/opentelemetry-kube-stack
```

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

### Install nginx deployment

Source: https://github.com/elastic/elastic-agent/blob/main/deploy/helm/elastic-agent/examples/multiple-integrations/README.md

Applies the nginx deployment configuration.

```console
kubectl apply -f ./nginx.yaml
```

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

### Disable kube-state-metrics installation

Source: https://github.com/elastic/elastic-agent/blob/main/deploy/helm/elastic-agent/examples/kubernetes-custom-output/README.md

Specifies a Helm chart value to disable the installation of kube-state-metrics.

```console
kube-state-metrics.enabled=false
```