From 5ff8edd14e4bb40c0799bf1d4c1a6ee66027088a Mon Sep 17 00:00:00 2001
From: Deirdre Connolly <deirdre@zfnd.org>
Date: Fri, 24 Jan 2020 15:09:01 -0500
Subject: [PATCH] Try caching cargo

---
 .github/workflows/main.yml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6854f6ab..1895cd02 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -29,6 +29,21 @@ jobs:
         with:
           toolchain: stable
           override: true
+      - name: Cache cargo registry
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/registry
+          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+      - name: Cache cargo index
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/git
+          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+      - name: Cache cargo build
+        uses: actions/cache@v1
+        with:
+          path: target
+          key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
       - name: Install cargo-tarpaulin
         uses: actions-rs/cargo@v1
         with: