private void addCustomHttpHeaderRequirement()

in src/main/java/jetbrains/teamcity/aws/template/services/ecs/AwsTeamCityTemplateEcs.java [87:109]

22 lines of code
1 McCabe index (conditional complexity)


    private void addCustomHttpHeaderRequirement(@NotNull final Construct scope) {
        ApplicationListenerRule.Builder.create(scope, "CustomHeaderRuleForAlbRestriction")
                .listener(myApplicationLoadBalancedFargateService.getListener())
                .priority(1)
                .conditions(Collections.singletonList(
                        ListenerCondition.httpHeader(CUSTOM_HTTP_HEADER_FOR_ALB_RESTRICTION, Collections.singletonList(CUSTOM_HTTP_HEADER_FOR_ALB_RESTRICTION_VALUE))
                ))
                .action(ListenerAction.forward(Collections.singletonList(myApplicationLoadBalancedFargateService.getTargetGroup())))
                .build();

        CfnListener defaultListener = (CfnListener) myApplicationLoadBalancedFargateService.getListener().getNode().getDefaultChild();
        assert defaultListener != null;
        defaultListener.setDefaultActions(Collections.singletonList(
                CfnListener.ActionProperty.builder()
                        .type("fixed-response")
                        .fixedResponseConfig(CfnListener.FixedResponseConfigProperty.builder()
                                .statusCode("403")
                                .contentType("text/html")
                                .messageBody("Access denied")
                                .build())
                        .build())
        );
    }