implemented support for latest_version write + configured aws creds

Signed-off-by: Sam Alba <sam.alba@gmail.com>

.github/workflows/release.yml

@@ -18,9 +18,15 @@ jobs:
       uses: actions/setup-go@v2
       with:
         go-version: 1.16
+    - name: Configure AWS cli
+      uses: aws-actions/configure-aws-credentials@v1
+      with:
+        aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+        aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        aws-region: us-east-1
     - name: Run GoReleaser
       uses: goreleaser/goreleaser-action@v2
       with:
         args: release --rm-dist
       env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        GITHUB_TOKEN: ${{ secrets.DAGGERCI_TOKEN }}