From dc0e896b68beb7518fc81f897ac1006bf9f1858c Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Wed, 7 Sep 2022 14:56:59 +0100
Subject: [PATCH] Add some rust caching to CI (#13735)

---
 .github/workflows/tests.yml | 5 +++++
 changelog.d/13735.misc      | 1 +
 2 files changed, 6 insertions(+)
 create mode 100644 changelog.d/13735.misc

diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5f96bdfa7f..50dc8e30d4 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -144,6 +144,7 @@ jobs:
         with:
             toolchain: 1.61.0
             override: true
+      - uses: Swatinem/rust-cache@v2
 
       # There aren't wheels for some of the older deps, so we need to install
       # their build dependencies
@@ -253,11 +254,14 @@ jobs:
       - uses: actions/checkout@v2
       - name: Prepare test blacklist
         run: cat sytest-blacklist .ci/worker-blacklist > synapse-blacklist-with-workers
+
       - name: Install Rust
         uses: actions-rs/toolchain@v1
         with:
             toolchain: 1.61.0
             override: true
+      - uses: Swatinem/rust-cache@v2
+
       - name: Run SyTest
         run: /bootstrap.sh synapse
         working-directory: /src
@@ -369,6 +373,7 @@ jobs:
         with:
             toolchain: 1.61.0
             override: true
+      - uses: Swatinem/rust-cache@v2
 
       - name: Prepare Complement's Prerequisites
         run: synapse/.ci/scripts/setup_complement_prerequisites.sh
diff --git a/changelog.d/13735.misc b/changelog.d/13735.misc
new file mode 100644
index 0000000000..2e0dd68a0f
--- /dev/null
+++ b/changelog.d/13735.misc
@@ -0,0 +1 @@
+Add a stub Rust crate.
-- 
GitLab