fix nix installer issue

README.md

@@ -107,6 +107,6 @@ You can use EnvHub as a [GitHub Action](https://github.com/tsirysndr/setup-envhu
 ```yaml
 - uses: tsirysndr/setup-envhub@v1
   with:
-    version: 'v0.2.13'
+    version: 'v0.2.14'
 - run: envhub --help
 ```

crates/cli/Cargo.toml

@@ -8,15 +8,15 @@ license = "MIT"
 name = "envhub"
 readme = "../../README.md"
 repository = "https://github.com/tsirysndr/envhub"
-version = "0.2.13"
+version = "0.2.14"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 anyhow = "1.0.71"
 clap = "3.2.20"
 envhub-ext = {path = "../ext", version = "0.1.1"}
-envhub-hm = {path = "../hm", version = "0.2.1"}
+envhub-hm = {path = "../hm", version = "0.2.2"}
 envhub-pkgs = {path = "../pkgs", version = "0.1.2"}
 envhub-providers = {path = "../providers", version = "0.2.0"}
 envhub-stow = {path = "../stow", version = "0.1.0"}

crates/hm/Cargo.toml

@@ -7,7 +7,7 @@ keywords = ["nix", "shell", "environment", "dotfiles"]
 license = "MIT"
 name = "envhub-hm"
 repository = "https://github.com/tsirysndr/envhub"
-version = "0.2.1"
+version = "0.2.2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 

crates/hm/src/nix.rs

@@ -11,15 +11,19 @@ pub fn install() -> Result<(), Error> {
             "/nix/var/nix/profiles/default/bin"
         ),
     );
+    let linux = match std::env::consts::OS {
+        "linux" => "linux --extra-conf 'sandbox = false' --init none",
+        _ => "",
+    };
     let mut child = Command::new("sh")
         .arg("-c")
-        .arg("type nix > /dev/null || curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install --extra-conf 'sandbox = false' --init none")
+        .arg(format!("type nix > /dev/null || curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install {}", linux))
         .spawn()?;
     child.wait()?;
 
     let mut child = Command::new("sh")
         .arg("-c")
-        .arg("type nix > /dev/null || curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install --extra-conf 'sandbox = false' --init none --no-confirm")
+        .arg(format!("type nix > /dev/null || curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install {} --no-confirm", linux))
         .spawn()?;
     child.wait()?;