From 7e951a5b6a88b3482f0154282344963ac4e77f74 Mon Sep 17 00:00:00 2001
From: Ana Hobden <operator@hoverbear.org>
Date: Tue, 21 Feb 2023 07:28:14 -0800
Subject: [PATCH] Set the correct permissions on the zshenv (#257)

* Set the correct permissions on the zshenv

* Update error to suggest chmod instead of delete

* Missed a formatting option

* 644, not 755

* Get a bit more specific

* Mac specific permissions
---
 src/action/common/configure_shell_profile.rs | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/action/common/configure_shell_profile.rs b/src/action/common/configure_shell_profile.rs
index 81a88f0..3112f12 100644
--- a/src/action/common/configure_shell_profile.rs
+++ b/src/action/common/configure_shell_profile.rs
@@ -3,6 +3,7 @@ use crate::action::{Action, ActionDescription, ActionError, StatefulAction};
 
 use nix::unistd::User;
 use std::path::{Path, PathBuf};
+use target_lexicon::OperatingSystem;
 use tokio::task::JoinSet;
 use tracing::{span, Instrument, Span};
 
@@ -65,12 +66,22 @@ impl ConfigureShellProfile {
                     );
                     continue;
                 }
+                // Macs require a different mode on certain files...
+                let required_mode = match target_lexicon::OperatingSystem::host() {
+                    OperatingSystem::MacOSX {
+                        major: _,
+                        minor: _,
+                        patch: _,
+                    }
+                    | OperatingSystem::Darwin => 0o100444,
+                    _ => 0o100644,
+                };
                 create_or_insert_files.push(
                     CreateOrInsertIntoFile::plan(
                         profile_target_path,
                         None,
                         None,
-                        None,
+                        required_mode,
                         shell_buf.to_string(),
                         create_or_insert_into_file::Position::Beginning,
                     )
@@ -112,7 +123,7 @@ impl ConfigureShellProfile {
                     profile_target,
                     None,
                     None,
-                    0o0755,
+                    0o100644,
                     fish_buf.to_string(),
                     create_or_insert_into_file::Position::Beginning,
                 )