feat: manifest-path must point to a pixi.toml

1 files changed, 6 insertions, 0 deletions

diff --git a/src/project/mod.rs b/src/project/mod.rs
index 9d2aa6b..7cc758a 100644
--- a/src/project/mod.rs
+++ b/src/project/mod.rs
@@ -12,11 +12,13 @@ use rattler_conda_types::{
 };
 use rattler_virtual_packages::VirtualPackage;
 use std::collections::{HashMap, HashSet};
+use std::ffi::OsStr;
 use std::{
     env, fs,
     path::{Path, PathBuf},
 };
 
+use crate::consts::PROJECT_MANIFEST;
 use toml_edit::{Array, Document, Item, Table, TomlError, Value};
 
 #[derive(Debug, Copy, Clone)]
@@ -104,6 +106,10 @@ impl Project {
     pub fn load(filename: &Path) -> miette::Result<Self> {
         // Determine the parent directory of the manifest file
         let full_path = dunce::canonicalize(filename).into_diagnostic()?;
+        if full_path.file_name().and_then(OsStr::to_str) != Some(PROJECT_MANIFEST) {
+            miette::bail!("the manifest-path must point to a {PROJECT_MANIFEST} file");
+        }
+
         let root = full_path
             .parent()
             .ok_or_else(|| miette::miette!("can not find parent of {}", filename.display()))?;