Deploy OneAgent BOSH release on Cloud Foundry

The following guidelines apply to the deployment of Dynatrace OneAgent to Cloud Foundry VMs, including Cloud Foundry components, Diego cells, and Windows Diego cells.

There are two approaches for the deployment of the OneAgent BOSH release: immutable and lightweight. See the deployment strategies to decide which approach suits your needs.

Immutable releaseLightweight release

Create a PaaS Token.
Deploy an Environment ActiveGate (SaaS customers only).
Locate the download URLs located in the Environment API.
How to get deployment URLs
To download your Dynatrace release via the command line
1. Select the user menu in the menu bar.
2. Click Environment API.
3. Select Deployment.

Get the latest versions of the BOSH release.

shell
curl -X GET https://{api-url}/api/v1/deployment/boshrelease/versions/unix -H /
 'Authorization: Api-Token {paas-token}'

Download the BOSH release.

Note: For Dynatrace SaaS, replace {api-url} with the address of the environment ActiveGate.

shell
wget  -O dynatrace-release.tgz --header="Authorization: Api-Token {paas-token}" /
https://{api-url}/api/v1/deployment/boshrelease/agent/unix/version/{version}?skipMetadata=true

Download Windows BOSH release

shell
wget  -O dynatrace-release.tgz --header="Authorization: Api-Token {paas-token}" /
https://{api-url}/api/v1/deployment/boshrelease/agent/windows/version/{version}?skipMetadata=true

Confirm the checksum of the release.

Note: For Dynatrace SaaS, replace {api-url} with the address of the environment ActiveGate.

shell
curl -H "Authorization: Api-Token {paas-token}"  /
https://{api-url}/api/v1/deployment/boshrelease/agent/windows/version/{version}/checksum?skipeMetadata=true

# this results in a response as follows (example):
{"sha256":"13658655d922aedc93951b545e8b881b76a77545ba6f8442828cfed53ffac3a8"}

# use the sha256 value to check against the file:
echo "13658655d922aedc93951b545e8b881b76a77545ba6f8442828cfed53ffac3a8 dynatrace-release.tgz" | sha256sum -c

# if the checksum matches the response is:
dynatrace-release.tgz: OK

# if the checksum doesn't match:
# dynatrace-release.tgz FAILED
# sha256sum: WARNING: 1 computed checksum did NOT match

Ensure that your BOSH CLI is successfully connected to the BOSH Director. For details, see the Cloud Foundry or VMware Tanzu documentation.

Upload the BOSH release of OneAgent to the BOSH Director.

plaintext
bosh -e my-env upload-release PATH-TO-BINARY/dynatrace-release.tgz

Create a runtime configuration named runtime-config-dynatrace.yml and adapt the settings according to your environment:

The apiurl key:

For Dynatrace SaaS, where OneAgent can connect to the internet

Replace the Dynatrace ENVIRONMENTID in https://ENVIRONMENTID.live.dynatrace.com/api with your own environment ID.

For Dynatrace SaaS, where OneAgent can't connect to the internet

Use https://YourActiveGateIP or FQDN:9999/e/<ENVIRONMENTID>/api to download the OneAgent, as well as to communicate OneAgent traffic through the ActiveGate.

For Dynatrace Managed

Use https://YourActiveGateIP, or FQDN/e/<ENVIRONMENTID>/api, or the server IP address of your ActiveGate to connect to your server directly.
Depending on your settings, you may need the port as well.

optional Configure network zones:
To configure network zones, use the following installer argument: --set-network-zone=<your.network.zone>.
See network zones for more information.

yml
releases:
- name: dynatrace-oneagent
  version: 1.187.100.20200217-114813

addons:
- name: dynatrace-oneagent-addon
  jobs:
  - name: dynatrace-oneagent
    release: dynatrace-oneagent
    properties:
      dynatrace:
        environmentid: <environmentId>
        # The following keys are required for 1.177+ immutable OneAgent release
        apitoken:  <paas-token>
        ###
        # optional properties below
        ###
        # Replace with your Dynatrace Managed URL, including the environment ID.
        # An example URL might look like the following
        apiurl: https://{your-managed-cluster.com}/e/{environmentid}/api
        # Set to 'all' if you want to accept all self-signed SSL certificates.
        sslmode: all
        # Specify the proxy to be used for communication. This setting is for BOSH only.
        # If you're using a proxy from an ActiveGate, leave this option commented out.
        proxy: https://your-proxy-url
        # Specify in which hostgroup the VMs in this deployments belong
        hostgroup: example_hostgroup
        # Define host tags for the VMs in this deployment
        hosttags: landscape=production team=my_team
        # Define custom properties for the VMs in this deployment
        hostprops: Department=Acceptance Stage=Sprint
        # Enable cloud infrastructure monitoring mode.
        # Set this to 1 to activate it
        infraonly: 0
        # Enable validation of the download via certificate
        # Set this to true to active it
        validatedownload: false
        # Hand over any installer argument
        # Use either this OR the hostgroup, hosttags, infraonly, proxy properties.
        # Usage of 'installerargs' will overwrite the others!
        # Usage of USER= and GROUP= arguments will change user and group for plugin and network agents
        installerargs: USER=vcap GROUP=vcap --set-network-zone=<your.network.zone>
  include:
    deployments:
      - name-of-your-deployment
    stemcell:
      - os: ubuntu-xenial
  exclude:
    lifecycle: errand

Update the BOSH Director runtime configuration.

Note: Replace PATH with the path to the runtime-config-dynatrace.yml file.
```
plaintext
bosh -e my-env update-runtime-config PATH/runtime-config-dynatrace.yml
```
This runtime configuration applies to all new BOSH deployments going forward.

If you have multiple BOSH runtime configurations with different OneAgent versions, you must delete the older ones using bosh delete-config.
Deploy your changes.

Since existing BOSH deployments won’t be automatically updated with the jobs specified in the runtime configuration, you need to redeploy them so that BOSH rolls out the OneAgent.
```
plaintext
bosh -e my-env -d deployment deploy
```

This version isn't recommended for controlled production environments as it automatically downloads the latest OneAgent release with each bosh deploy.

The latest OneAgent release can be controlled in the OneAgent updates section of your Dynatrace environment.

Download the lightweight OneAgent BOSH release from the Dynatrace Github repository
Ensure that your BOSH CLI is successfully connected to the BOSH Director. For details, see the Cloud Foundry or VMware Tanzu documentation.

Upload the BOSH release of OneAgent to the BOSH Director.

plaintext
bosh -e my-env upload-release PATH-TO-BINARY/dynatrace-release.tgz

Create a runtime configuration named runtime-config-dynatrace.yml and adapt the settings according to your environment:

The apiurl key:

For Dynatrace SaaS, where OneAgent can connect to the internet

Replace the Dynatrace ENVIRONMENTID in https://ENVIRONMENTID.live.dynatrace.com/api with your own environment ID.

For Dynatrace SaaS, where OneAgent can't connect to the internet

Use https://YourActiveGateIP or FQDN:9999/e/<ENVIRONMENTID>/api to download the OneAgent, as well as to communicate OneAgent traffic through the ActiveGate.

For Dynatrace Managed

optional Configure network zones:
To configure network zones, use the following installer argument: --set-network-zone=<your.network.zone>.
See network zones for more information.

yml
releases:
- name: dynatrace-oneagent
  version: 1.3.2

addons:
- name: dynatrace-oneagent-addon
  jobs:
  - name: dynatrace-oneagent
    release: dynatrace-oneagent
    properties:
      dynatrace:
        environmentid: <environmentId>
        # The following keys are required for 1.177+ immutable OneAgent release
        apitoken:  <paas-token>
        ###
        # optional properties below
        ###
        # Replace with your Dynatrace Managed URL, including the environment ID.
        # An example URL might look like the following
        apiurl: https://{your-managed-cluster.com}/e/{environmentid}/api
        # Set to 'all' if you want to accept all self-signed SSL certificates.
        sslmode: all
        # Specify a direct download URL for Dynatrace OneAgent.
        # If this propery is set, BOSH will download OneAgent from this location.
        downloadurl: https://direct-download-url-for-agent
        # Specify the proxy to be used for communication. This setting is for BOSH only.
        # If you're using a proxy from an ActiveGate, leave this option commented out.
        proxy: https://your-proxy-url
        # Specify in which hostgroup the VMs in this deployments belong
        hostgroup: example_hostgroup
        # Define host tags for the VMs in this deployment
        hosttags: landscape=production team=my_team
        # Define custom properties for the VMs in this deployment
        hostprops: Department=Acceptance Stage=Sprint
        # Enable cloud infrastructure monitoring mode.
        # Set this to 1 to activate it
        infraonly: 0
        # Enable validation of the download via certificate
        # Set this to true to active it
        validatedownload: false
        # Hand over any installer argument
        # Use either this OR the hostgroup, hosttags, infraonly, proxy properties.
        # Usage of 'installerargs' will overwrite the others!
        # Usage of USER= and GROUP= arguments will change user and group for plugin and network agents
        installerargs: USER=vcap GROUP=vcap --set-network-zone=<your.network.zone>
  include:
    deployments:
      - name-of-your-deployment
    stemcell:
      - os: ubuntu-xenial
  exclude:
    lifecycle: errand

# optional: extra addon configuration for Windows cells
- name: dynatrace-oneagent-windows-addon
  jobs:
  - name: dynatrace-oneagent-windows
    release: dynatrace-oneagent
    properties:
      dynatrace:
        environmentid: <environmentId>
        apitoken: <paas-token>
        # All of the optional properties for the Linux addon shown above (for example, apiurl, hostgroup) can also be used here.  include:
    deployments:
      - name-of-your-deployment
    stemcell:
      - os: windows1803
  exclude:
    lifecycle: errand

Update the BOSH Director runtime configuration.

Note: Replace PATH with the path to the runtime-config-dynatrace.yml file.
```
plaintext
bosh -e my-env update-runtime-config PATH/runtime-config-dynatrace.yml
```
This runtime configuration applies to all new BOSH deployments going forward.

If you have multiple BOSH runtime configurations with different OneAgent versions, you must delete the older ones using bosh delete-config.
Deploy your changes.

Since existing BOSH deployments won’t be automatically updated with the jobs specified in the runtime configuration, you need to redeploy them so that BOSH rolls out the OneAgent.
```
plaintext
bosh -e my-env -d deployment deploy
```