ci: Setup versioning for releases (#5)

* ci: Setup versioning for releases

These changes will let us version the repo so that as we start putting
more and more actions into this repository that will ultimately be
re-used by other repos (like any helmfile or terraform actions), it'll
be great to be able to version these so that we don't run into risk of
breaking other consuming repos.

* Correct file path

* Move releaserc file

Co-authored-by: Aaron <[email protected]>

.github/workflows/lint-pr.yml

@@ -0,0 +1,15 @@
+name: "Lint PR"
+on:
+  pull_request:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+jobs:
+  main:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -0,0 +1,15 @@
+name: Release
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Generate release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: npx semantic-release

.releaserc

@@ -0,0 +1,8 @@
+{
+  "branches": ["main"],
+  "plugins": [
+    "@semantic-release/commit-analyzer",
+    "@semantic-release/release-notes-generator",
+    "@semantic-release/github"
+  ]
+}