added go-releaser

.github/.goreleaser.yml

@@ -0,0 +1,20 @@
+release:
+  github:
+    owner: lmittmann
+    name: go-solc
+  draft: true
+  footer: |
+    **Full Changelog**: [`{{ .PreviousTag }}…{{ .Tag }}`](https://github.com/{{ .Env.GITHUB_REPOSITORY }}/compare/{{ .PreviousTag }}...{{ .Tag }})
+
+changelog:
+  sort: asc
+  groups:
+    - title: Bug Fixes
+      regexp: fix
+      order: 1
+    - title: ''
+      regexp: .*
+      order: 0
+
+builds:
+- skip: true

.github/workflows/release.yml

@@ -0,0 +1,23 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - v*
+
+permissions:
+  contents: write
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: goreleaser/goreleaser-action@v4
+        with:
+          version: latest
+          args: release --clean --config .github/.goreleaser.yml
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}