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Summary of ChangesHello @pthmas, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request focuses on enhancing the clarity and conciseness of the project's main Highlights
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📝 WalkthroughWalkthroughREADME.md was restructured to be more concise by removing lengthy Overview, Architecture, and detailed API reference sections. Setup instructions were simplified with a streamlined Docker/local development flow, environment variables documentation was condensed into a tabular format, and a new Documentation section was added linking to external resources. Changes
Estimated code review effort🎯 1 (Trivial) | ⏱️ ~3 minutes Poem
🚥 Pre-merge checks | ✅ 3✅ Passed checks (3 passed)
✏️ Tip: You can configure your own custom pre-merge checks in the settings. ✨ Finishing Touches🧪 Generate unit tests (beta)
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Code Review
The pull request effectively reduces the size of the README by moving detailed information to the docs/ directory. The changes improve the conciseness of the main README, making it easier for new users to get started. The updated instructions for running with Docker and local development are clearer. I've provided some feedback on minor inconsistencies and potential improvements for clarity in the README.
| └── docs/ | ||
| └── PRD.md # Product requirements | ||
| ``` | ||
| A lightweight Ethereum L2 blockchain explorer. |
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The original README mentioned "NFT support" which is a key feature. While the goal is to make the README smaller, removing this detail from the very first line might make the project's capabilities less clear at a glance. Consider re-adding a brief mention of NFT support here or in the immediate overview.
| A lightweight Ethereum L2 blockchain explorer. | |
| A lightweight Ethereum L2 blockchain explorer with NFT support. |
| ```bash | ||
| cp .env.example .env | ||
| # Edit .env with your RPC endpoint | ||
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| ```bash | ||
| docker-compose up -d | ||
| ``` | ||
| docker-compose up -d | ||
| ``` |
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The instructions for running with Docker are now a single code block. This is an improvement for conciseness. However, the comment # Edit .env with your RPC endpoint is a bit vague. It might be helpful to explicitly state which variable needs to be edited, e.g., RPC_URL.
| ```bash | |
| cp .env.example .env | |
| # Edit .env with your RPC endpoint | |
| ```bash | |
| docker-compose up -d | |
| ``` | |
| docker-compose up -d | |
| ``` | |
| cp .env.example .env | |
| # Edit RPC_URL in .env with your RPC endpoint | |
| docker-compose up -d |
| # Run services | ||
| cargo run --bin atlas-indexer | ||
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| # In another terminal, run the API server | ||
| cargo run --bin atlas-api | ||
| cargo run --bin atlas-api # in another terminal |
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The comment # in another terminal is helpful, but it might be clearer to separate the commands into two distinct steps, similar to how it was presented before, or at least ensure the comment is very prominent. Running two cargo run commands in the same terminal will not work as intended.
| # Run services | |
| cargo run --bin atlas-indexer | |
| # In another terminal, run the API server | |
| cargo run --bin atlas-api | |
| cargo run --bin atlas-api # in another terminal | |
| # Run the indexer | |
| cargo run --bin atlas-indexer | |
| # In another terminal, run the API server | |
| cargo run --bin atlas-api |
| # Option 2: Truncate tables manually | ||
| psql $DATABASE_URL -c "TRUNCATE blocks, transactions, addresses, nft_contracts, nft_tokens, nft_transfers, indexer_state CASCADE;" | ||
| ``` | ||
| Copy `.env.example` to `.env` and set your RPC endpoint. Available options: |
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The description for DATABASE_URL states "Set in docker-compose". While true for the Docker setup, for local development, it's set via export DATABASE_URL=.... This might be confusing. Consider clarifying that it's set in docker-compose.yml for Docker deployments and needs to be exported for local development, or simplify the description to reflect its purpose.
| Copy `.env.example` to `.env` and set your RPC endpoint. Available options: | |
| `DATABASE_URL` | PostgreSQL connection string | `postgres://atlas:atlas@postgres/atlas` (Docker) or `postgres://atlas:atlas@localhost/atlas` (Local) |
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Actionable comments posted: 4
🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.
Inline comments:
In `@README.md`:
- Line 19: Replace deprecated hyphenated docker-compose commands in README:
change occurrences of "docker-compose up -d" and "docker-compose up -d postgres"
to the v2 form "docker compose up -d" (and "docker compose up -d postgres") so
modern Docker installations and GitHub runners can find the command; update both
the general example line and the Local Development postgres line accordingly.
- Line 19: The README uses the deprecated docker-compose v1 commands
("docker-compose up -d" and "docker-compose up -d postgres"); update those
occurrences to the Docker CLI v2 form ("docker compose up -d" and "docker
compose up -d postgres") and add a brief note that the v1 standalone binary is
EOL and users on recent Docker installs should use the integrated "docker
compose" command (or install the v1 plugin if they explicitly need it).
- Around line 67-71: The README contains broken links to docs/API.md and
docs/ARCHITECTURE.md; fix by either adding the missing files with appropriate
content (create docs/API.md and docs/ARCHITECTURE.md) or by removing/updating
the two link entries in the "Documentation" section so they no longer reference
docs/API.md and docs/ARCHITECTURE.md (leave docs/PRD.md intact); ensure the
change targets the lines containing the links "- [API Reference](docs/API.md)"
and "- [Architecture](docs/ARCHITECTURE.md)" in the README.
- Around line 67-71: The README currently links to docs/API.md and
docs/ARCHITECTURE.md which do not exist; either add those missing documentation
files (create API.md and ARCHITECTURE.md with the appropriate content) or
remove/update the corresponding links under the "## Documentation" section in
README.md so only existing docs (e.g., docs/PRD.md) are referenced; ensure the
link text and filenames in the "API Reference" and "Architecture" list items
match the created filenames exactly.
| ```bash | ||
| docker-compose up -d | ||
| ``` | ||
| docker-compose up -d |
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Replace deprecated docker-compose (v1) with docker compose (v2)
Docker Compose V1 was deprecated after June 2023 and has been removed from all future Docker Desktop versions. GitHub workflow runners also no longer ship docker-compose, resulting in Error: spawn docker-compose ENOENT. Users on any modern Docker install will hit a command not found error with the hyphenated form.
📝 Suggested update
-docker-compose up -d
+docker compose up -dThe unchanged docker-compose up -d postgres on line 32 of the Local Development section should be updated identically.
📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| docker-compose up -d | |
| docker compose up -d |
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@README.md` at line 19, Replace deprecated hyphenated docker-compose commands
in README: change occurrences of "docker-compose up -d" and "docker-compose up
-d postgres" to the v2 form "docker compose up -d" (and "docker compose up -d
postgres") so modern Docker installations and GitHub runners can find the
command; update both the general example line and the Local Development postgres
line accordingly.
🧩 Analysis chain
🌐 Web query:
docker-compose v1 deprecation july 2023 end of life
💡 Result:
Docker Compose v1 (the standalone docker-compose Python-based tool) was ended/retired in mid-2023:
- Support ended after June 2023 (Docker stated Compose v1 support would no longer be provided after June 2023 and it would be removed from future Docker Desktop versions). [1]
- From July 2023, Compose v1 stopped receiving updates (including security/bugfix updates) and it’s not available in new Docker Desktop releases. [2]
- Downstream impact example: GitHub-hosted runners noted Compose v1 was deprecated as of July 2023 and removed it from runner images on July 9, 2024 (forcing migration to
docker compose/ Compose v2). [3]
Practical takeaway: treat July 2023 as the point when v1 became effectively EOL (no updates), with Docker Desktop bundling ending around June 2023, and migrate to Compose v2 (docker compose). [1][2]
Sources:
[1] Docker blog (Jan 31, 2023) – “Docker Compose: What’s New, What’s Changing, What’s Next”
[2] Docker Docs – “Migrate from Docker Compose v1 to v2”
[3] GitHub Changelog (Apr 10, 2024) – Compose v1 deprecation/removal on hosted runners
docker-compose (v1) is deprecated — prefer docker compose (v2)
docker-compose as a standalone binary reached end-of-life in July 2023 and has been removed from Docker Desktop. Users on recent Docker installs will hit a command not found error.
📝 Suggested update
-docker-compose up -d
+docker compose up -dThe same applies to the unchanged docker-compose up -d postgres on line 32 of the Local Development section.
📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| docker-compose up -d | |
| docker compose up -d |
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@README.md` at line 19, The README uses the deprecated docker-compose v1
commands ("docker-compose up -d" and "docker-compose up -d postgres"); update
those occurrences to the Docker CLI v2 form ("docker compose up -d" and "docker
compose up -d postgres") and add a brief note that the v1 standalone binary is
EOL and users on recent Docker installs should use the integrated "docker
compose" command (or install the v1 plugin if they explicitly need it).
| ## Documentation | ||
|
|
||
| - [API Reference](docs/API.md) | ||
| - [Architecture](docs/ARCHITECTURE.md) | ||
| - [Product Requirements](docs/PRD.md) |
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🧩 Analysis chain
🏁 Script executed:
#!/bin/bash
# Verify that the documentation files referenced in the README exist
for f in docs/API.md docs/ARCHITECTURE.md docs/PRD.md; do
if [ -f "$f" ]; then
echo "EXISTS: $f"
else
echo "MISSING: $f"
fi
doneRepository: evstack/atlas
Length of output: 127
Two documentation links point to non-existent files
The links to docs/API.md and docs/ARCHITECTURE.md will result in 404 errors. Either create these files or remove the broken links. The docs/PRD.md link is valid.
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@README.md` around lines 67 - 71, The README contains broken links to
docs/API.md and docs/ARCHITECTURE.md; fix by either adding the missing files
with appropriate content (create docs/API.md and docs/ARCHITECTURE.md) or by
removing/updating the two link entries in the "Documentation" section so they no
longer reference docs/API.md and docs/ARCHITECTURE.md (leave docs/PRD.md
intact); ensure the change targets the lines containing the links "- [API
Reference](docs/API.md)" and "- [Architecture](docs/ARCHITECTURE.md)" in the
README.
🧩 Analysis chain
🏁 Script executed:
#!/bin/bash
# Verify that the documentation files referenced in the README exist.
for f in docs/API.md docs/ARCHITECTURE.md docs/PRD.md; do
if [ -f "$f" ]; then
echo "EXISTS: $f"
else
echo "MISSING: $f"
fi
doneRepository: evstack/atlas
Length of output: 127
Create missing documentation files before merging
Two of the three documentation links will result in 404 errors:
docs/API.md— missingdocs/ARCHITECTURE.md— missingdocs/PRD.md— exists
Commit these files or remove the links from the README.
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@README.md` around lines 67 - 71, The README currently links to docs/API.md
and docs/ARCHITECTURE.md which do not exist; either add those missing
documentation files (create API.md and ARCHITECTURE.md with the appropriate
content) or remove/update the corresponding links under the "## Documentation"
section in README.md so only existing docs (e.g., docs/PRD.md) are referenced;
ensure the link text and filenames in the "API Reference" and "Architecture"
list items match the created filenames exactly.
1 participant
Overview
Made README Smaller and moved some of the information to the docs.
Summary by CodeRabbit