add release configuration

Configured goreleaser and added action workflow for tag releases

Signed-off-by: Barun Acharya <barun.acharya@accuknox.com>

.github/workflows/release.yml

@@ -0,0 +1,33 @@
+name: goreleaser
+
+on:
+  push:
+    tags:
+      - '*'
+
+permissions:
+  contents: write
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      -
+        name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.17
+      -
+        name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v2
+        with:
+          distribution: goreleaser
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.goreleaser.yaml

@@ -0,0 +1,14 @@
+project_name: karmor
+
+builds:
+  - binary: karmor
+    goos:
+      - darwin
+      - linux
+      - windows
+    goarch:
+      - amd64
+      - arm64
+    ldflags: -w -s -X github.com/kubearmor/kubearmor-client/version.BuildDate={{.Date}} -X github.com/kubearmor/kubearmor-client/version.GitSummary={{.Version}}
+    env:
+      - CGO_ENABLED=0