From 8472467d003f3efffafa9ac5d5851afdd2199b05 Mon Sep 17 00:00:00 2001
From: DottoDev <37108907+DottoDev@users.noreply.github.com>
Date: Mon, 10 Oct 2022 20:17:50 +0000
Subject: [PATCH] brew autoremove (#6)
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Authored-by: Kilian Tyler <kilian@ktyler.me>
Approved-by: Thomas Schönauer <t.schoenauer@hgs-wt.at>
---
 config.example.toml  |  1 +
 src/config.rs        | 10 ++++++++++
 src/steps/os/unix.rs |  4 ++++
 3 files changed, 15 insertions(+)

diff --git a/config.example.toml b/config.example.toml
index 8ed8bdbe..5cc7eaea 100644
--- a/config.example.toml
+++ b/config.example.toml
@@ -64,6 +64,7 @@
 
 [brew]
 #greedy_cask = true
+#autoremove = true
 
 [linux]
 # Arch Package Manager to use. Allowed values: autodetect, trizen, paru, yay, pikaur, pacman, pamac.
diff --git a/src/config.rs b/src/config.rs
index 79fc9c33..fcfdcdee 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -202,6 +202,7 @@ pub struct Flatpak {
 #[serde(deny_unknown_fields)]
 pub struct Brew {
     greedy_cask: Option<bool>,
+    autoremove: Option<bool>,
 }
 
 #[derive(Debug, Deserialize, Clone, Copy)]
@@ -668,6 +669,15 @@ impl Config {
             .unwrap_or(false)
     }
 
+    /// Whether Brew should autoremove
+    pub fn brew_autoremove(&self) -> bool {
+        self.config_file
+            .brew
+            .as_ref()
+            .and_then(|c| c.autoremove)
+            .unwrap_or(false)
+    }
+
     /// Whether Composer should update itself
     pub fn composer_self_update(&self) -> bool {
         self.config_file
diff --git a/src/steps/os/unix.rs b/src/steps/os/unix.rs
index 377d9ae8..540d2ad3 100644
--- a/src/steps/os/unix.rs
+++ b/src/steps/os/unix.rs
@@ -210,6 +210,10 @@ pub fn run_brew_formula(ctx: &ExecutionContext, variant: BrewVariant) -> Result<
         variant.execute(run_type).arg("cleanup").check_run()?;
     }
 
+    if ctx.config().brew_autoremove() {
+        variant.execute(run_type).arg("autoremove").check_run()?;
+    }
+
     Ok(())
 }