Adds leo init CI as well

.github/workflows/leo.yml

@@ -9,7 +9,7 @@ env:
 
 jobs:
   new:
-    name: Hello Leo
+    name: Hello Leo (from 'leo new')
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -45,3 +45,40 @@ jobs:
           leo new hello_world
           cd hello_world
           leo run
+
+  init:
+    name: Hello Leo (from 'leo init')
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v1
+
+      - name: Load snarkOS
+        run: |
+          mkdir ~/.ssh
+          echo "${{ secrets.SNARKOS_DEPLOY_KEY }}" > ~/.ssh/id_rsa
+          chmod 600 ~/.ssh/id_rsa
+          eval $(ssh-agent -s)
+          ssh-add -k ~/.ssh/id_rsa
+
+      - name: Install Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: nightly
+          override: true
+          components: rustfmt
+
+      - name: Install Leo
+        uses: actions-rs/cargo@v1
+        env:
+          CARGO_NET_GIT_FETCH_WITH_CLI: true
+        with:
+          command: install
+          args: --path .
+
+      - name: 'leo init'
+        run: |
+          cd .. && mkdir hello_world && cd hello_world
+          leo init
+          leo run