Sidecar Configuration

Sidecar Configuration represents boot configuration required to start a sidecar, e.g. Istio Sidecar.

Dir

Dir specifies a directory.

Field	Description	Validation Rule
path	string REQUIRED File path.	–
mode	int32 REQUIRED File mode.	–

EnvVar

EnvVar specifies a single environment variable.

Field	Description	Validation Rule
name	string REQUIRED Name of the environment variable.	–
value	string Value of the environment variable.	–
valueEquality	tetrateio.api.onboarding.private.types.sidecar.v1alpha1.ContentEquality Strategy to compare two values for equality, e.g. old and new values of a environment variable.	–

File

File specifies a configuration file.

Field	Description	Validation Rule
path	string REQUIRED File path.	–
mode	int32 REQUIRED File mode.	–
content	bytes File content.	–
contentEquality	tetrateio.api.onboarding.private.types.sidecar.v1alpha1.ContentEquality Strategy to compare two values for equality, e.g. old and new content of a configuration file.	–
reloadable	bool Reloadable file.	–

SidecarConfiguration

SidecarConfiguration represents boot configuration of a sidecar, e.g. Istio Sidecar.

Field	Description	Validation Rule
seed	tetrateio.api.onboarding.private.types.sidecar.v1alpha1.SidecarConfigurationSeed oneof _kind Seed configuration for the sidecar, e.g. Istio Sidecar.	–
update	tetrateio.api.onboarding.private.types.sidecar.v1alpha1.SidecarConfigurationUpdate oneof _kind Update to the already known seed configuration that can be applied without a full restart of the sidecar, e.g. Istio Sidecar.	–

SidecarConfigurationSeed

SidecarConfigurationSeed represents seed configuration required to start a sidecar, e.g. Istio Sidecar.

Field	Description	Validation Rule
command	string REQUIRED Path to the sidecar executable, i.e. pilot-agent binary of the Istio Sidecar. Notice that Workload Onboarding Agent is not expected to run this command "as is". Instead, Workload Onboarding Agent should use this value to identify which of (potentially many) executables comprising a sidecar it needs to run. E.g., Istio Sidecar comes with pilot-agent, envoy and istio-start.sh executables. To clarify that Workload Onboarding Agent must use pilot-agent binary to start the sidecar, Workload Onboarding Plane will use a command value /usr/local/bin/pilot-agent.	–
args	List of string Arguments to the sidecar command, e.g. Istio pilot-agent.	–
env	List of tetrateio.api.onboarding.private.types.sidecar.v1alpha1.EnvVar Environment variables of the sidecar command, e.g. Istio pilot-agent.	–
files	List of tetrateio.api.onboarding.private.types.sidecar.v1alpha1.File Configuration files of the sidecar, e.g. Istio pilot-agent.	–
dirs	List of tetrateio.api.onboarding.private.types.sidecar.v1alpha1.Dir Directories required by the sidecar, e.g. Istio pilot-agent.	–

SidecarConfigurationUpdate

SidecarConfigurationUpdate represents an update to the already known seed configuration that can be applied without full restart of the sidecar.

Field	Description	Validation Rule
files	List of tetrateio.api.onboarding.private.types.sidecar.v1alpha1.File Reloadable configuration files of the sidecar, e.g. Istio token file reloadable by the Istio pilot-agent.	–

ContentEquality

ContentEquality specifies a strategy to compare two text-like values for equality, e.g. old and new values of a certain configuration property.

Field	Number	Description
BYTES	0	Compares two values as opaque byte arrays.
JSON	1	Compares two values as JSON values.