ci: pin synapse docker version (#41829)

[julio-rocketchat]

Proposed changes (including videos or screenshots)

Issue(s)

Steps to test or reproduce

Further comments

Summary by CodeRabbit

• Chores
  • Updated the Synapse service used in federation testing to a fixed version for more consistent test environments.

[dionisio-bot]

Looks like this PR is not ready to merge, because of the following issues:

• This PR is missing the 'stat: QA assured' label
• This PR is missing the required milestone or project

Please fix the issues and try again

If you have any trouble, please check the PR guidelines

[changeset-bot]

⚠️ No Changeset found

Latest commit: a3bdb46

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[coderabbitai]

Caution

Review failed

The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 51522d51-f926-4c3e-9b90-243531b29af7

📥 Commits

Reviewing files that changed from the base of the PR and between 60e9bc2 and a3bdb46.

📒 Files selected for processing (1)

• ee/packages/federation-matrix/docker-compose.test.yml

---

Walkthrough

The federation matrix test compose configuration pins the hs1 Synapse image to v1.157.2 instead of using the floating latest tag.

Changes

Federation matrix test image

Layer / File(s)	Summary
Pin Synapse test image ee/packages/federation-matrix/docker-compose.test.yml	The hs1 service now uses matrixdotorg/synapse:v1.157.2.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Suggested labels: type: chore

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}