Create app.py
Browse files
app.py
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import subprocess
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import gradio as gr
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# Paths
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BINARY_PATH = "./bin/llama-cli" # prebuilt binary from zip
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MODEL_PATH = "./qwen0.5-finetuned.gguf"
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# Commit message prompt template
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commit_prompt = """Generate a meaningful commit message explaining all the changes in the provided Git diff.
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### Git Diff:
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{}
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### Commit Message:
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"""
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# Example git diff prefilled in Gradio
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git_diff_example = """
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diff --git a/index.html b/index.html
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index 89abcde..f123456 100644
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--- a/index.html
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+++ b/index.html
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@@ -5,16 +5,6 @@ <body>
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<h1>Welcome to My Page</h1>
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- <table border="1">
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- <tr>
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- <th>Name</th>
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- <th>Age</th>
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- </tr>
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- <tr>
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- <td>John Doe</td>
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- <td>30</td>
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- </tr>
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- </table>
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+ <p>This is a newly added paragraph replacing the table.</p>
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</body>
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</html>
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"""
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def generate_commit(git_diff: str, max_tokens: int = 64) -> str:
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"""Generate a commit message using the llama-cli binary."""
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if not git_diff.strip():
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return "Please provide a git diff to summarize."
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prompt_text = commit_prompt.format(git_diff)
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cmd = [
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BINARY_PATH,
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"-m", MODEL_PATH,
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"-p", prompt_text,
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"-n", str(max_tokens)
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]
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try:
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# Run the binary and capture output
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result = subprocess.run(cmd, capture_output=True, text=True, check=True)
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return result.stdout.strip()
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except subprocess.CalledProcessError as e:
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return f"Error running binary: {e}\n{e.stderr}"
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if __name__ == "__main__":
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demo = gr.Interface(
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fn=generate_commit,
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inputs=[
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gr.Textbox(lines=30, label="Git Diff", value=git_diff_example),
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gr.Slider(1, 2048, value=64, step=1, label="max_tokens")
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],
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outputs=gr.Textbox(label="Commit Message", lines=8),
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title="Commit Message Generator",
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description="Paste a git diff and generate a concise commit message using the GGUF model via llama-cli binary.",
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allow_flagging="never"
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)
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demo.launch(share=False)
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