From 85cc4ed839464eb074460ead9a9c0213523e1d56 Mon Sep 17 00:00:00 2001
From: Maksim Petrov <47208721+vmapetr@users.noreply.github.com>
Date: Mon, 25 May 2020 12:25:41 +0300
Subject: [PATCH] Cleanup Cargo registry data folders (#914)

* Remove Cargo cache for Linux

* Remove Cargo cache for Windows

* Remove entire registry folder
---
 images/linux/scripts/installers/rust.sh        | 3 +++
 images/win/scripts/Installers/Install-Rust.ps1 | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/images/linux/scripts/installers/rust.sh b/images/linux/scripts/installers/rust.sh
index c3f0ae949..605bce113 100644
--- a/images/linux/scripts/installers/rust.sh
+++ b/images/linux/scripts/installers/rust.sh
@@ -32,6 +32,9 @@ for cmd in rustup rustc rustdoc cargo rustfmt cargo-clippy bindgen cbindgen; do
     fi
 done
 
+# Cleanup Cargo cache
+rm -rf "${CARGO_HOME}/registry/*"
+
 # Update /etc/environemnt
 prependEtcEnvironmentPath "${CARGO_HOME}/bin"
 
diff --git a/images/win/scripts/Installers/Install-Rust.ps1 b/images/win/scripts/Installers/Install-Rust.ps1
index ae18371af..96f9618b3 100644
--- a/images/win/scripts/Installers/Install-Rust.ps1
+++ b/images/win/scripts/Installers/Install-Rust.ps1
@@ -44,5 +44,8 @@ if exist $env:RUSTUP_HOME (
 $cmdPath = "C:\Rust\rustsym.bat"
 $cmdRustSymScript | Out-File -Encoding ascii -FilePath $cmdPath
 
+# Cleanup Cargo crates cache
+Remove-Item "${env:CARGO_HOME}\registry\*" -Recurse -Force
+
 # Update Run key to run a script at logon
 Set-ItemProperty -Path "HKLM:\Software\Microsoft\Windows\CurrentVersion\Run" -Name "RUSTSYM" -Value $cmdPath