action workflow changes

Author: misterunix

.github/workflows/manual.yml

@@ -0,0 +1,18 @@
+name: Nightly Build
+
+on: workflow_dispatch
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    
+    - name: configure
+      run: ./configure
+      
+    - name: Install dependencies
+      run: make
+