Builder Trait

The builder trait is internally used to determine the best strategy to build and configure IntegrationKits.

This trait is available in the following profiles: Kubernetes, Knative, OpenShift.

The builder trait is a platform trait and cannot be disabled by the user.

Configuration

Trait properties can be specified when running any integration with the CLI:

$ kamel run --trait builder.[key]=[value] --trait builder.[key2]=[value2] integration.groovy

The following configuration options are available:

Property Type Description

builder.enabled

bool

Deprecated: no longer in use.

builder.verbose

bool

Enable verbose logging on build components that support it (e.g. Kaniko build pod).

builder.properties

[]string

A list of properties to be provided to the build task

builder.strategy

string

The strategy to use, either pod or routine (default routine)

builder.incremental-image-build

bool

Use the incremental image build option, to reuse existing containers (default true)

builder.order-strategy

string

The build order strategy to use, either dependencies, fifo or sequential (default sequential)

builder.request-cpu

string

When using pod strategy, the minimum amount of CPU required by the pod builder. Deprecated: use TasksRequestCPU instead with task name builder.

builder.request-memory

string

When using pod strategy, the minimum amount of memory required by the pod builder. Deprecated: use TasksRequestCPU instead with task name builder.

builder.limit-cpu

string

When using pod strategy, the maximum amount of CPU required by the pod builder. Deprecated: use TasksRequestCPU instead with task name builder.

builder.limit-memory

string

When using pod strategy, the maximum amount of memory required by the pod builder. Deprecated: use TasksRequestCPU instead with task name builder.

builder.maven-profiles

[]string

A list of references pointing to configmaps/secrets that contains a maven profile. The content of the maven profile is expected to be a text containing a valid maven profile starting with <profile> and ending with </profile> that will be integrated as an inline profile in the POM. Syntax: [configmap|secret]:name[/key], where name represents the resource name, key optionally represents the resource key to be filtered (default key value = profile.xml).

builder.tasks

[]string

A list of tasks to be executed (available only when using pod strategy) with format <name>;<container-image>;<container-command>.

builder.tasks-request-cpu

[]string

A list of request cpu configuration for the specific task with format <task-name>:<request-cpu-conf>.

builder.tasks-request-memory

[]string

A list of request memory configuration for the specific task with format <task-name>:<request-memory-conf>.

builder.tasks-limit-cpu

[]string

A list of limit cpu configuration for the specific task with format <task-name>:<limit-cpu-conf>.

builder.tasks-limit-memory

[]string

A list of limit memory configuration for the specific task with format <task-name>:<limit-memory-conf>.
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