31 lines
997 B
Rust
31 lines
997 B
Rust
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use std::path::PathBuf;
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/// Resolve the project root from the executable path.
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/// In dev mode, the binary lives at: <root>/src-tauri/target/debug/<bin>
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/// So the project root is 4 levels above the binary.
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pub fn project_root() -> PathBuf {
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let exe = std::env::current_exe().expect("Failed to get executable path");
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// exe -> debug/ -> target/ -> src-tauri/ -> root
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exe.parent()
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.and_then(|p| p.parent())
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.and_then(|p| p.parent())
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.and_then(|p| p.parent())
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.map(|p| p.to_path_buf())
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.unwrap_or_else(|| PathBuf::from("."))
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}
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/// Absolute path to the venv Python 3.10 interpreter.
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pub fn python_exe() -> PathBuf {
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project_root().join(".venv/bin/python3.10")
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}
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/// Absolute path to a script in the backend directory.
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pub fn backend_script(name: &str) -> PathBuf {
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project_root().join("backend").join(name)
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}
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/// Absolute path to a script at the project root.
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pub fn root_script(name: &str) -> PathBuf {
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project_root().join(name)
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}
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