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fix bug in cloud9-cfn.yaml : IMDSv1 EC2 metadata is deprecated in AL2023 (#272) #277

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@mabuchs mabuchs commented May 15, 2024

Issue #, if available: #272

Description of changes: Since Cloud9's default OS has moved from AL2 to AL2023, EC2 metadata retrieval via IMDSv1 became unavailable. It causes failure in deploying Cloud9 environment by cfn template and trouble in following steps described in workshop procedure in "Setup Cloud9 environment" section (https://catalog.us-east-1.prod.workshops.aws/workshops/31676d37-bbe9-4992-9cd1-ceae13c5116c/en-US/installation/setup-cloud9).
This PR modifies cfn template to use IMDSv2 to retrieve EC2 metadata to address with this issue.

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

@mabuchs mabuchs closed this May 15, 2024
@mabuchs mabuchs reopened this May 15, 2024
@mabuchs mabuchs changed the title fix bug in cloud9-cnf.yaml : IMDSv1 EC2 metadata is deprecated in AL2023 (#242) fix bug in cloud9-cnf.yaml : IMDSv1 EC2 metadata is deprecated in AL2023 (#272) May 15, 2024
@mabuchs mabuchs changed the title fix bug in cloud9-cnf.yaml : IMDSv1 EC2 metadata is deprecated in AL2023 (#272) fix bug in cloud9-cfn.yaml : IMDSv1 EC2 metadata is deprecated in AL2023 (#272) May 15, 2024
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mabuchs commented May 15, 2024

Since another problem is found on this commit, I close this PR.

@mabuchs mabuchs closed this May 15, 2024
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