Cf And Bosh Secrets

The following Cloud Foundry secrets reside on the same machine where the chaos infrastructure is executed. These secrets are provided in the /etc/linux-chaos-infrastructure/cf.env file in the following format:

CF_API_ENDPOINT=XXXXXXXXXXXXXXXXXXX
CF_USERNAME=XXXXXXXXXXXXXXXXXXXXXXX
CF_PASSWORD=XXXXXXXXXXXXXXXXXXXXXXX
UAA_SERVER_ENDPOINT=XXXXXXXXXXXXXXX
BOSH_CLIENT=XXXXXXXXXXXXXXXXXXXXXXX
BOSH_CLIENT_SECRET=XXXXXXXXXXXXXXXX
BOSH_CA_CERT=XXXXXXXXXXXXXXXXXXXXXX
BOSH_ENVIRONMENT=XXXXXXXXXXXXXXXXXX

If the secrets file is not provided, the secrets are attempted to be derived from environment variables and the config file by the fault-injector.

ENV name	Description	Example
CF_API_ENDPOINT	API endpoint for the CF setup	https://api.system.cf-setup.com
CF_USERNAME	Username for the CF user	username
CF_PASSWORD	Password for the CF user	password
UAA_SERVER_ENDPOINT	API endpoint for the UAA server for the CF setup	https://uaa.system.cf-setup.com
BOSH_CLIENT	Used by the bosh CLI, the BOSH client	admin
BOSH_CLIENT_SECRET	Used by the bosh CLI, the BOSH client secret	UBu9Fu3oW35sO6fw12auPH76gsRTy7
BOSH_CA_CERT	Used by the bosh CLI, the file path for BOSH CA certificate	/root/root_ca_certificate
BOSH_ENVIRONMENT	Used by the bosh CLI, the BOSH environment	bosh.corp.local

Fault injector ENVs and config file

If /etc/linux-chaos-infrastructure/cf.env file is not provided, fault-injector attempts to derive the secrets from environment variables or a configuration file. Any secret that is re-declared will be overridden in the following order of decreasing precedence:

1. /etc/linux-chaos-infrastructure/cf.env file

2. Environment variables

3. Configuration file

The configuration file should be provided at /etc/linux-chaos-infrastructure/cf-fault-injector.yaml:

cf-api-endpoint: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
username: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
password: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
uaa-server-endpoint: XXXXXXXXXXXXXXXXXXXXXXXXXX
bosh-client: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
bosh-client-secret: XXXXXXXXXXXXXXXXXXXXXXXXXXX
bosh-ca-cert: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
bosh-environment: XXXXXXXXXXXXXXXXXXXXXXXXXXXXX

A mapping between all the three formats for providing the secrets is as follows:

cf.env	ENV	cf-fault-injector.yaml
CF_API_ENDPOINT	CF_API_ENDPOINT	cf-api-endpoint
CF_USERNAME	USERNAME	username
CF_PASSWORD	PASSWORD	password
UAA_SERVER_ENDPOINT	UAA_SERVER_ENDPOINT	uaa-server-endpoint
BOSH_CLIENT	BOSH_CLIENT	bosh-client
BOSH_CLIENT_SECRET	BOSH_CLIENT_SECRET	bosh-client-secret
BOSH_CA_CERT	BOSH_CA_CERT	bosh-ca-cert
BOSH_ENVIRONMENT	BOSH_ENVIRONMENT	bosh-environment