Add github action workflow for goreleaser (#63)

* Add github action workflow for goreleaser

Signed-off-by: siddhant-deepsource <siddhant@deepsource.io>

* Use workdir to switch to directory containing main package

Signed-off-by: siddhant-deepsource <siddhant@deepsource.io>

* Accepts all tags for release creation

Signed-off-by: siddhant-deepsource <siddhant@deepsource.io>

Author: siddhant-deepsource

.github/workflows/release.yml

@@ -0,0 +1,35 @@
+name: goreleaser
+
+on:
+  push:
+    tags:
+      - '*'
+
+permissions:
+  contents: write
+
+jobs:
+  release-cli:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          ref: develop
+
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v2
+        with:
+          distribution: goreleaser
+          version: latest
+          workdir: ./cmd/deepsource
+          args: release --rm-dist --config ../../goreleaser.yaml
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          DEEPSOURCE_CLI_SENTRY_DSN: ${{ secrets.SENTRY_DSN }}