tweaking github actions.

.github/workflows/build.yaml

@@ -4,17 +4,16 @@ on: [push]
 
 jobs:
   build:
-    # Job name is Greeting
-    name: Greeting
-    # This job runs on Linux
+    name: Build
     runs-on: ubuntu-latest
+    container: golang:1.13golang:1.13
     steps:
-      # This step uses GitHub's hello-world-javascript-action: https://github.com/actions/hello-world-javascript-action
-      - name: Hello world
-        uses: actions/hello-world-javascript-action@v1
-        with:
-          who-to-greet: 'Mona the Octocat'
-        id: hello
-      # This step prints an output (time) from the previous step's action.
-      - name: Echo the greeting's time
-        run: echo 'The time was ${{ steps.hello.outputs.time }}.
+      - name: Download dependencies
+        run: go mod vendor
+      - name: Build binaries
+        env:
+          GOOS: linux
+          GOARCH: amd64
+        run: |
+          go build -ldflags "-X main.goos=linux -X main.goarch=amd64" -o scrutiny-web-linux-amd64 -tags "static" webapp/backend/cmd/scrutiny/scrutiny.go
+          go build -ldflags "-X main.goos=linux -X main.goarch=amd64" -o scrutiny-collector-metrics-linux-amd64 -tags "static" collector/cmd/collector-metrics/collector-metrics.go