3 files changed, 15 insertions, 17 deletions
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index d249ff7..8408a56 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -19,14 +19,15 @@ jobs:
     steps:
     - uses: actions/checkout@v1
     - name: Install Rust
-      run: curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain ${{ matrix.rust_toolchain }}
+      uses: actions-rs/toolchain@v1
+      with:
+        profile: minimal
+        toolchain: ${{ matrix.rust_toolchain }}
     - name: Build and test
       run: |
-        source $HOME/.cargo/env
         rustc -V
         cargo -V
         cargo build
         tests/run_integration_tests.sh
         rustdoc --test README.md -L target
         cargo run --manifest-path systest/Cargo.toml
-
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 61a3654..a7e566e 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -18,12 +18,15 @@ jobs:
     steps:
     - uses: actions/checkout@v1
     - name: Install Rust
-      run: curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain nightly
+      uses: actions-rs/toolchain@v1
+      with:
+        profile: minimal
+        toolchain: nightly
+        override: true
     - name: Build and test
       run: |
         export OPENSSL_INCLUDE_DIR=`brew --prefix openssl`/include
         export OPENSSL_LIB_DIR=`brew --prefix openssl`/lib
-        source $HOME/.cargo/env
         rustc -V
         cargo -V
         cargo build
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index ee30606..14ade20 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -20,23 +20,17 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v1
-    - name: Download Rust Installer
-      # GitHub Actions doesn't automatically apply the environment from the matrix,
-      # so we get to do that for ourselves here
-      env:
-        TARGET: ${{ matrix.env.TARGET }}
-      run: |
-        $wc = New-Object System.Net.WebClient
-        $wc.DownloadFile("https://static.rust-lang.org/dist/rust-nightly-${env:TARGET}.exe", "install-rust.exe")
-      shell: powershell
     - name: Install Rust
-      run:  install-rust.exe /VERYSILENT /NORESTART /DIR="C:\Program Files (x86)\Rust"
-      shell: cmd
+      uses: actions-rs/toolchain@v1
+      with:
+        profile: minimal
+        toolchain: nightly
+        override: true
+        target: ${{ matrix.env.TARGET }}
     - name: Build and test
       env:
         TARGET: ${{ matrix.env.TARGET }}
       run: |
-        SET PATH=C:\Program Files (x86)\Rust\bin;%PATH%
         rustc -V
         cargo -V
         cargo test --no-run --target %TARGET%