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Fixes errors with target_group_arn and forward for aws_lb_listener and aws_lb_listener_rule #35671

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merged 13 commits into from
Feb 7, 2024

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@gdavison gdavison commented Feb 6, 2024

Description

The resource types aws_lb_listener and aws_lb_listener_rule allow specifying forward actions in two ways: if a single target group is used, either the target_group_arn or forward.target_group.arn can be specified; if multiple target groups are used, multiple forward.target_groups can be specified.

However, if a single forward.target_group was specified, other settings in the forward block were not honoured.

Relations

Closes #35621
Closes #35576
Closes #32983
Closes #28083
Closes #22526
Closes #20200
Closes #15144
Closes #14119

Output from Acceptance Testing

% make testacc PKG=elbv2 TESTS=TestAccELBV2Listener_

--- PASS: TestAccELBV2Listener_LoadBalancerARN_gatewayLoadBalancer (163.63s)
--- PASS: TestAccELBV2Listener_Protocol_tls (214.88s)
--- PASS: TestAccELBV2Listener_oidc (219.47s)
--- PASS: TestAccELBV2Listener_redirect (219.57s)
--- PASS: TestAccELBV2Listener_DefaultAction_actionDisappears (220.03s)
--- PASS: TestAccELBV2Listener_Application_basic (223.48s)
--- PASS: TestAccELBV2Listener_Protocol_upd (224.98s)
--- PASS: TestAccELBV2Listener_mutualAuthenticationPassthrough (227.71s)
--- PASS: TestAccELBV2Listener_cognito (231.70s)
--- PASS: TestAccELBV2Listener_DefaultAction_specifyOrder (232.92s)
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_WeightAndStickiness (243.41s)
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveAction (243.48s)
--- PASS: TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_NoChanges (244.83s)
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_AddAction (246.63s)
--- PASS: TestAccELBV2Listener_EmptyDefaultAction (0.00s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/fixed-response (1.46s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/authenticate-oidc (1.46s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/forward (1.46s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/authenticate-cognito (1.52s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/redirect (1.50s)
--- PASS: TestAccELBV2Listener_backwardsCompatibility (247.94s)
--- PASS: TestAccELBV2Listener_fixedResponse (250.69s)
--- PASS: TestAccELBV2Listener_ActionForward_IgnoreFields (258.88s)
--- PASS: TestAccELBV2Listener_Protocol_https (263.54s)
--- PASS: TestAccELBV2Listener_mutualAuthentication (276.87s)
--- PASS: TestAccELBV2Listener_DefaultAction_defaultOrder (278.02s)
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_NoChanges (209.37s)
--- PASS: TestAccELBV2Listener_Gateway_basic (160.46s)
--- PASS: TestAccELBV2Listener_disappears (186.51s)
--- PASS: TestAccELBV2Listener_forwardTargetARNAndBlock (202.36s)
--- PASS: TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_WeightAndStickiness (212.63s)
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_AddStickiness (214.56s)
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveStickiness (220.95s)
--- PASS: TestAccELBV2Listener_tags (230.25s)
--- PASS: TestAccELBV2Listener_updateForwardBasic (228.20s)
--- PASS: TestAccELBV2Listener_forwardWeighted (238.89s)
--- PASS: TestAccELBV2Listener_Network_basic (230.31s)
% make testacc PKG=elbv2 TESTS=TestAccELBV2ListenerRule_

--- PASS: TestAccELBV2ListenerRule_ConditionHTTPHeader_invalid (4.76s)
--- PASS: TestAccELBV2ListenerRule_conditionAttributesCount (20.48s)
--- PASS: TestAccELBV2ListenerRule_conditionPathPattern (216.48s)
--- PASS: TestAccELBV2ListenerRule_basic (227.52s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_ForwardBlock_RemoveStickiness (238.26s)
--- PASS: TestAccELBV2ListenerRule_Action_actionDisappears (240.52s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_ForwardBlockToTargetGroupARN_NoChanges (243.27s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_TargetGroupARNToForwardBlock_NoChanges (248.35s)
--- PASS: TestAccELBV2ListenerRule_conditionMultiple (252.10s)
--- PASS: TestAccELBV2ListenerRule_forwardTargetARNAndBlock (256.01s)
--- PASS: TestAccELBV2ListenerRule_updateForwardBasic (257.76s)
--- PASS: TestAccELBV2ListenerRule_conditionUpdateMultiple (246.92s)
--- PASS: TestAccELBV2ListenerRule_conditionHTTPHeader (271.50s)
--- PASS: TestAccELBV2ListenerRule_changeListenerRuleARNForcesNew (272.04s)
--- PASS: TestAccELBV2ListenerRule_conditionHostHeader (276.00s)
--- PASS: TestAccELBV2ListenerRule_forwardWeighted (277.36s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_TargetGroupARNToForwardBlock_WeightAndStickiness (279.72s)
--- PASS: TestAccELBV2ListenerRule_conditionSourceIP (281.99s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_ForwardBlock_AddStickiness (289.60s)
--- PASS: TestAccELBV2ListenerRule_conditionQueryString (290.13s)
--- PASS: TestAccELBV2ListenerRule_conditionHTTPRequestMethod (291.37s)
--- PASS: TestAccELBV2ListenerRule_EmptyAction (0.00s)
    --- PASS: TestAccELBV2ListenerRule_EmptyAction/redirect (1.32s)
    --- PASS: TestAccELBV2ListenerRule_EmptyAction/authenticate-oidc (1.36s)
    --- PASS: TestAccELBV2ListenerRule_EmptyAction/authenticate-cognito (1.37s)
    --- PASS: TestAccELBV2ListenerRule_EmptyAction/forward (1.43s)
    --- PASS: TestAccELBV2ListenerRule_EmptyAction/fixed-response (1.40s)
--- PASS: TestAccELBV2ListenerRule_Action_specifyOrder (312.49s)
--- PASS: TestAccELBV2ListenerRule_Action_defaultOrder (202.73s)
--- PASS: TestAccELBV2ListenerRule_oidc (197.13s)
--- PASS: TestAccELBV2ListenerRule_disappears (195.49s)
--- PASS: TestAccELBV2ListenerRule_tags (236.83s)
--- PASS: TestAccELBV2ListenerRule_backwardsCompatibility (217.14s)
--- PASS: TestAccELBV2ListenerRule_updateRulePriority (221.49s)
--- PASS: TestAccELBV2ListenerRule_conditionUpdateMixed (237.23s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_IgnoreFields (204.98s)
--- PASS: TestAccELBV2ListenerRule_fixedResponse (221.20s)
--- PASS: TestAccELBV2ListenerRule_cognito (216.04s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_ForwardBlock_RemoveAction (226.38s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_ForwardBlockToTargetGroupARN_WeightAndStickiness (222.32s)
--- PASS: TestAccELBV2ListenerRule_ActionForward_ForwardBlock_AddAction (224.58s)
--- PASS: TestAccELBV2ListenerRule_updateFixedResponse (246.03s)
--- PASS: TestAccELBV2ListenerRule_redirect (245.66s)
--- PASS: TestAccELBV2ListenerRule_priority (330.50s)

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@github-actions github-actions bot added size/XL Managed by automation to categorize the size of a PR. tests PRs: expanded test coverage. Issues: expanded coverage, enhancements to test infrastructure. service/elbv2 Issues and PRs that pertain to the elbv2 service. labels Feb 6, 2024
@terraform-aws-provider terraform-aws-provider bot added the prioritized Part of the maintainer teams immediate focus. To be addressed within the current quarter. label Feb 6, 2024
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Thank you for your contribution! 🚀

A new usage of AWS SDK for Go V1 was detected. Please prefer AWS SDK for Go V2 for all net-new services. If this is an enhancement or bug fix to an existing AWS SDK Go V1 based resource, this comment can be safely ignored.

For additional information refer to the AWS SDK for Go Versions page in the contributor guide.

@ewbankkit ewbankkit added the bug Addresses a defect in current functionality. label Feb 6, 2024
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LGTM 🚀.

% make testacc TESTARGS='-run=TestAccELBV2Listener_' PKG=elbv2 ACCTEST_PARALLELISM=2 
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go test ./internal/service/elbv2/... -v -count 1 -parallel 2  -run=TestAccELBV2Listener_ -timeout 360m
=== RUN   TestAccELBV2Listener_Application_basic
=== PAUSE TestAccELBV2Listener_Application_basic
=== RUN   TestAccELBV2Listener_Network_basic
=== PAUSE TestAccELBV2Listener_Network_basic
=== RUN   TestAccELBV2Listener_Gateway_basic
=== PAUSE TestAccELBV2Listener_Gateway_basic
=== RUN   TestAccELBV2Listener_disappears
=== PAUSE TestAccELBV2Listener_disappears
=== RUN   TestAccELBV2Listener_tags
=== PAUSE TestAccELBV2Listener_tags
=== RUN   TestAccELBV2Listener_updateForwardBasic
=== PAUSE TestAccELBV2Listener_updateForwardBasic
=== RUN   TestAccELBV2Listener_forwardWeighted
=== PAUSE TestAccELBV2Listener_forwardWeighted
=== RUN   TestAccELBV2Listener_forwardTargetARNAndBlock
=== PAUSE TestAccELBV2Listener_forwardTargetARNAndBlock
=== RUN   TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_NoChanges
=== PAUSE TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_NoChanges
=== RUN   TestAccELBV2Listener_ActionForward_ForwardBlock_AddStickiness
=== PAUSE TestAccELBV2Listener_ActionForward_ForwardBlock_AddStickiness
=== RUN   TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveStickiness
=== PAUSE TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveStickiness
=== RUN   TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_WeightAndStickiness
=== PAUSE TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_WeightAndStickiness
=== RUN   TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_NoChanges
=== PAUSE TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_NoChanges
=== RUN   TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_WeightAndStickiness
=== PAUSE TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_WeightAndStickiness
=== RUN   TestAccELBV2Listener_ActionForward_ForwardBlock_AddAction
=== PAUSE TestAccELBV2Listener_ActionForward_ForwardBlock_AddAction
=== RUN   TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveAction
=== PAUSE TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveAction
=== RUN   TestAccELBV2Listener_ActionForward_IgnoreFields
=== PAUSE TestAccELBV2Listener_ActionForward_IgnoreFields
=== RUN   TestAccELBV2Listener_Protocol_upd
=== PAUSE TestAccELBV2Listener_Protocol_upd
=== RUN   TestAccELBV2Listener_backwardsCompatibility
=== PAUSE TestAccELBV2Listener_backwardsCompatibility
=== RUN   TestAccELBV2Listener_Protocol_https
=== PAUSE TestAccELBV2Listener_Protocol_https
=== RUN   TestAccELBV2Listener_mutualAuthentication
=== PAUSE TestAccELBV2Listener_mutualAuthentication
=== RUN   TestAccELBV2Listener_mutualAuthenticationPassthrough
=== PAUSE TestAccELBV2Listener_mutualAuthenticationPassthrough
=== RUN   TestAccELBV2Listener_LoadBalancerARN_gatewayLoadBalancer
=== PAUSE TestAccELBV2Listener_LoadBalancerARN_gatewayLoadBalancer
=== RUN   TestAccELBV2Listener_Protocol_tls
=== PAUSE TestAccELBV2Listener_Protocol_tls
=== RUN   TestAccELBV2Listener_redirect
=== PAUSE TestAccELBV2Listener_redirect
=== RUN   TestAccELBV2Listener_fixedResponse
=== PAUSE TestAccELBV2Listener_fixedResponse
=== RUN   TestAccELBV2Listener_cognito
=== PAUSE TestAccELBV2Listener_cognito
=== RUN   TestAccELBV2Listener_oidc
=== PAUSE TestAccELBV2Listener_oidc
=== RUN   TestAccELBV2Listener_DefaultAction_defaultOrder
=== PAUSE TestAccELBV2Listener_DefaultAction_defaultOrder
=== RUN   TestAccELBV2Listener_DefaultAction_specifyOrder
=== PAUSE TestAccELBV2Listener_DefaultAction_specifyOrder
=== RUN   TestAccELBV2Listener_DefaultAction_actionDisappears
=== PAUSE TestAccELBV2Listener_DefaultAction_actionDisappears
=== RUN   TestAccELBV2Listener_EmptyDefaultAction
=== PAUSE TestAccELBV2Listener_EmptyDefaultAction
=== CONT  TestAccELBV2Listener_Application_basic
=== CONT  TestAccELBV2Listener_ActionForward_IgnoreFields
--- PASS: TestAccELBV2Listener_Application_basic (205.16s)
=== CONT  TestAccELBV2Listener_redirect
--- PASS: TestAccELBV2Listener_ActionForward_IgnoreFields (215.19s)
=== CONT  TestAccELBV2Listener_EmptyDefaultAction
=== RUN   TestAccELBV2Listener_EmptyDefaultAction/forward
=== PAUSE TestAccELBV2Listener_EmptyDefaultAction/forward
=== RUN   TestAccELBV2Listener_EmptyDefaultAction/authenticate-oidc
=== PAUSE TestAccELBV2Listener_EmptyDefaultAction/authenticate-oidc
=== RUN   TestAccELBV2Listener_EmptyDefaultAction/authenticate-cognito
=== PAUSE TestAccELBV2Listener_EmptyDefaultAction/authenticate-cognito
=== RUN   TestAccELBV2Listener_EmptyDefaultAction/redirect
=== PAUSE TestAccELBV2Listener_EmptyDefaultAction/redirect
=== RUN   TestAccELBV2Listener_EmptyDefaultAction/fixed-response
=== PAUSE TestAccELBV2Listener_EmptyDefaultAction/fixed-response
=== CONT  TestAccELBV2Listener_DefaultAction_actionDisappears
--- PASS: TestAccELBV2Listener_redirect (203.59s)
=== CONT  TestAccELBV2Listener_DefaultAction_specifyOrder
--- PASS: TestAccELBV2Listener_DefaultAction_actionDisappears (220.52s)
=== CONT  TestAccELBV2Listener_DefaultAction_defaultOrder
--- PASS: TestAccELBV2Listener_DefaultAction_specifyOrder (205.26s)
=== CONT  TestAccELBV2Listener_oidc
--- PASS: TestAccELBV2Listener_DefaultAction_defaultOrder (213.52s)
=== CONT  TestAccELBV2Listener_cognito
--- PASS: TestAccELBV2Listener_oidc (232.09s)
=== CONT  TestAccELBV2Listener_fixedResponse
--- PASS: TestAccELBV2Listener_cognito (243.81s)
=== CONT  TestAccELBV2Listener_mutualAuthentication
--- PASS: TestAccELBV2Listener_fixedResponse (223.03s)
=== CONT  TestAccELBV2Listener_Protocol_tls
--- PASS: TestAccELBV2Listener_mutualAuthentication (232.48s)
=== CONT  TestAccELBV2Listener_LoadBalancerARN_gatewayLoadBalancer
--- PASS: TestAccELBV2Listener_LoadBalancerARN_gatewayLoadBalancer (181.69s)
=== CONT  TestAccELBV2Listener_mutualAuthenticationPassthrough
--- PASS: TestAccELBV2Listener_Protocol_tls (340.22s)
=== CONT  TestAccELBV2Listener_backwardsCompatibility
--- PASS: TestAccELBV2Listener_mutualAuthenticationPassthrough (214.39s)
=== CONT  TestAccELBV2Listener_Protocol_upd
--- PASS: TestAccELBV2Listener_backwardsCompatibility (213.96s)
=== CONT  TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_NoChanges
--- PASS: TestAccELBV2Listener_Protocol_upd (249.55s)
=== CONT  TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveAction
--- PASS: TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_NoChanges (219.10s)
=== CONT  TestAccELBV2Listener_ActionForward_ForwardBlock_AddAction
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveAction (234.04s)
=== CONT  TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_WeightAndStickiness
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_AddAction (242.04s)
=== CONT  TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_NoChanges
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_WeightAndStickiness (239.63s)
=== CONT  TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_WeightAndStickiness
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlockToTargetGroupARN_NoChanges (243.59s)
=== CONT  TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveStickiness
--- PASS: TestAccELBV2Listener_ActionForward_TargetGroupARNToForwardBlock_WeightAndStickiness (235.10s)
=== CONT  TestAccELBV2Listener_ActionForward_ForwardBlock_AddStickiness
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_RemoveStickiness (235.44s)
=== CONT  TestAccELBV2Listener_tags
--- PASS: TestAccELBV2Listener_ActionForward_ForwardBlock_AddStickiness (234.85s)
=== CONT  TestAccELBV2Listener_forwardTargetARNAndBlock
--- PASS: TestAccELBV2Listener_tags (263.09s)
=== CONT  TestAccELBV2Listener_forwardWeighted
--- PASS: TestAccELBV2Listener_forwardTargetARNAndBlock (189.17s)
=== CONT  TestAccELBV2Listener_updateForwardBasic
--- PASS: TestAccELBV2Listener_forwardWeighted (244.05s)
=== CONT  TestAccELBV2Listener_Gateway_basic
--- PASS: TestAccELBV2Listener_updateForwardBasic (233.35s)
=== CONT  TestAccELBV2Listener_disappears
--- PASS: TestAccELBV2Listener_Gateway_basic (197.17s)
=== CONT  TestAccELBV2Listener_Network_basic
--- PASS: TestAccELBV2Listener_disappears (218.42s)
=== CONT  TestAccELBV2Listener_Protocol_https
--- PASS: TestAccELBV2Listener_Network_basic (228.02s)
=== CONT  TestAccELBV2Listener_EmptyDefaultAction/forward
=== CONT  TestAccELBV2Listener_EmptyDefaultAction/redirect
=== CONT  TestAccELBV2Listener_EmptyDefaultAction/fixed-response
=== CONT  TestAccELBV2Listener_EmptyDefaultAction/authenticate-cognito
=== CONT  TestAccELBV2Listener_EmptyDefaultAction/authenticate-oidc
--- PASS: TestAccELBV2Listener_EmptyDefaultAction (0.00s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/forward (3.15s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/redirect (3.18s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/fixed-response (3.21s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/authenticate-cognito (3.11s)
    --- PASS: TestAccELBV2Listener_EmptyDefaultAction/authenticate-oidc (3.09s)
--- PASS: TestAccELBV2Listener_Protocol_https (223.63s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/elbv2	3590.789s

@gdavison gdavison merged commit 32a681f into main Feb 7, 2024
44 checks passed
@gdavison gdavison deleted the b-lb-listener-stickiness-3 branch February 7, 2024 18:50
@github-actions github-actions bot added this to the v5.36.0 milestone Feb 7, 2024
github-actions bot pushed a commit that referenced this pull request Feb 7, 2024
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github-actions bot commented Feb 8, 2024

This functionality has been released in v5.36.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

@github-actions github-actions bot removed the bug Addresses a defect in current functionality. label Feb 8, 2024
@justinretzolk justinretzolk added the bug Addresses a defect in current functionality. label Feb 10, 2024
VenelinMartinov added a commit to pulumi/pulumi-aws that referenced this pull request Feb 14, 2024
This reverts the following upstream PRs:
hashicorp/terraform-provider-aws#35671
hashicorp/terraform-provider-aws#35678
as a quick fix to mitigate
#3421 until we root-cause it.

Details on my findings so far:
#3421 (comment)
It looks to me like the issue originates somewhere in our handling of
nulls/empty in the bridge, so seems unlikely to get fixed today.

It also adds a test for LB listeners. I've verified that the test
triggers the panic without the patches and that the patches resolve it.
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I'm going to lock this pull request because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems related to this change, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.

@github-actions github-actions bot locked as resolved and limited conversation to collaborators Mar 12, 2024
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