Compatible for upgrade

[DarumaDocker]

No description provided.

[juntao]

Hello, I am a code review agent on flows.network. Here are my reviews of changed source code files in this PR.

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install.sh

Potential issues

The provided script has several potential issues. Here are a few suggestions for improvements:

1. It's always a good idea to handle possible errors in the script such as failed downloads or unrecognized architecture types. Error handling can be improved by wrapping potentially error-prone commands within if condition, like this if ! curl --proto '=https' --tlsv1.2 -sSfL https://example.com | bash -s -- -y; then echo "Error: Failed to execute command" ; exit 1; fi

2. The script doesn’t properly handle different types of errors, such as failed downloads or unrecognized architecture types. This makes the script less robust and more prone to unexpected failures. It would be best to wrap potentially error-prone commands within a function that can capture and respond appropriately to these types of issues.

3. The script seems to contain several hardcoded URLs, which could make it difficult to maintain over time if those URLs changed. Instead, consider using environment variables or other techniques for making the script more flexible.

4. When running commands as different users (such as the unprivileged user), use 'sudo -u $unprivileged' before the command. This ensures that the command is run as the correct user and avoids any permission issues.

5. The script includes a lot of hardcoded file paths which can make it difficult to maintain over time if those paths change. Instead, consider using variables or other techniques for making the script more flexible.

Summary of changes

N/A