fix(ci): do not update custom Lotus image

[hanabi1224]

Summary of changes

To mute #6958

Changes introduced in this pull request:

Reference issue to close (if applicable)

Closes

Other information and links

Change checklist

• I have performed a self-review of my own code,
• I have made corresponding changes to the documentation. All new code adheres to the team's documentation standards,
• I have added tests that prove my fix is effective or that my feature works (if possible),
• I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.

Outside contributions

• I have read and agree to the CONTRIBUTING document.
• I have read and agree to the AI Policy document. I understand that failure to comply with the guidelines will lead to rejection of the pull request.

Summary by CodeRabbit

• Chores
  • Improved Lotus version bump workflow precision by refining pattern matching for environment configuration updates across test and devnet systems.

[coderabbitai]

Walkthrough

The Lotus API version bump CI workflow's sed pattern for updating LOTUS_IMAGE entries is narrowed from a generic wildcard match to specifically target filecoin.* patterns across four environment files, while preserving existing tag appending logic.

Changes

Cohort / File(s)	Summary
Lotus API Version Bump Workflow .github/workflows/lotus-api-bump.yml	Modified sed replacement patterns for LOTUS_IMAGE entries from generic LOTUS_IMAGE=.* match to specific LOTUS_IMAGE=filecoin.* match across ./scripts/tests/api_compare/.env, ./scripts/tests/bootstrapper/.env, ./scripts/tests/snapshot_parity/.env, and ./scripts/devnet/.env files. Tag appending logic ($TAG-calibnet and $TAG-2k) remains unchanged.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~5 minutes

Possibly related PRs

• fix(ci): use official lotus image for devnet check #6320: Modifies the same sed replacement logic for LOTUS_IMAGE entries in the Lotus API bump workflow
• fix(ci): rpc check failure #6851: Updates LOTUS_IMAGE entries in the same scripts environment files that this PR's workflow targets
• fix(ci): update api compare test lotus image with F3 initial power table #6611: Modifies LOTUS_IMAGE handling in the api_compare environment file affected by this workflow change

Suggested labels

RPC

Suggested reviewers

• akaladarshi
• LesnyRumcajs

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: modifying CI workflow to prevent updating custom Lotus image by constraining the sed pattern match.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch hm/do-not-update-custom-lotus-image

✨ Simplify code

• Create PR with simplified code
• Commit simplified code in branch hm/do-not-update-custom-lotus-image

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[coderabbitai]

🧹 Nitpick comments (1)

.github/workflows/lotus-api-bump.yml (1)

29-29: Line 29 is currently a silent no-op for devnet; make intent explicit.

Given scripts/devnet/.env:1 is LOTUS_IMAGE=ghcr.io/chainsafe/lotus-devnet:..., this replacement never matches. If devnet should stay custom, prefer removing this line (or guarding it with an explicit check/comment) to avoid future confusion.

♻️ Suggested cleanup

-            sed -i "s/\(LOTUS_IMAGE=filecoin.*\):.*/\1:$TAG-2k/" ./scripts/devnet/.env
+            # Intentionally do not bump scripts/devnet/.env here:
+            # devnet uses a custom image (ghcr.io/chainsafe/lotus-devnet).

🤖 Prompt for AI Agents

Verify each finding against the current code and only fix it if needed.

In @.github/workflows/lotus-api-bump.yml at line 29, The sed command that
updates LOTUS_IMAGE is a silent no-op against scripts/devnet/.env because the
file contains a custom ghcr.io image; update the workflow to make intent
explicit by either removing the sed line entirely if devnet images must remain
custom, or guard it with an explicit check that the current LOTUS_IMAGE matches
the expected filecoin pattern before running the replacement (i.e., check the
first line of scripts/devnet/.env and only run the sed replacement if it matches
the filecoin regex), and add a clarifying comment so future readers know why
devnet is skipped or updated; reference the sed invocation in
.github/workflows/lotus-api-bump.yml and the scripts/devnet/.env first-line
content when applying the change.

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Nitpick comments:
In @.github/workflows/lotus-api-bump.yml:
- Line 29: The sed command that updates LOTUS_IMAGE is a silent no-op against
scripts/devnet/.env because the file contains a custom ghcr.io image; update the
workflow to make intent explicit by either removing the sed line entirely if
devnet images must remain custom, or guard it with an explicit check that the
current LOTUS_IMAGE matches the expected filecoin pattern before running the
replacement (i.e., check the first line of scripts/devnet/.env and only run the
sed replacement if it matches the filecoin regex), and add a clarifying comment
so future readers know why devnet is skipped or updated; reference the sed
invocation in .github/workflows/lotus-api-bump.yml and the scripts/devnet/.env
first-line content when applying the change.

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro

Run ID: 697c25b9-927e-4875-a1c8-64badefd5ab3

📥 Commits

Reviewing files that changed from the base of the PR and between 2b734d8 and b6860d3.

📒 Files selected for processing (1)

• .github/workflows/lotus-api-bump.yml