try out actions

.github/workflows/go.yml

@@ -0,0 +1,24 @@
+name: Go
+on: [push]
+jobs:
+
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+
+    - name: Set up Go 1.13
+      uses: actions/setup-go@v1
+      with:
+        go-version: 1.13
+      id: go
+
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v1
+
+    - name: Get dependencies
+      run: |
+        go mod download
+
+    - name: Build
+      run: go build -v cmd/ipsw/

.gitignore

@@ -25,3 +25,4 @@ public
 System
 usr
 *.bndb
+.vscode/settings.json