[COMPLIANCE] Add copyright and license headers (#4)

* add copywrite changes

* [COMPLIANCE] Add copyright and license headers

* need a --plan flag

* Add license

Author: austinvalle

.copywrite.hcl

@@ -0,0 +1,27 @@
+schema_version = 1
+
+project {
+  license        = "MPL-2.0"
+  copyright_year = 2023
+
+  header_ignore = [
+    # changie tooling configuration and CHANGELOG entries (prose)
+    ".changes/unreleased/*.yaml",
+    ".changie.yaml",
+
+    # GitHub issue template configuration
+    ".github/ISSUE_TEMPLATE/*.yml",
+
+    # GitHub Actions workflow-specific configurations
+    ".github/labeler-*.yml",
+
+    # golangci-lint tooling configuration
+    ".golangci.yml",
+
+    # GoReleaser tooling configuration
+    ".goreleaser.yml",
+
+    # Release Engineering tooling configuration
+    ".release/*.hcl",
+  ]
+}

.github/dependabot.yml

@@ -6,5 +6,9 @@ updates:
       interval: "daily"
   - package-ecosystem: "gomod"
     directory: "/"
+    schedule:
+      interval: "daily"
+  - package-ecosystem: "gomod"
+    directory: "/tools"
     schedule:
       interval: "daily"

.github/workflows/compliance.yml

@@ -0,0 +1,17 @@
+name: compliance
+
+on:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  # Reference: ENGSRV-059
+  copywrite:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
+      - uses: hashicorp/setup-copywrite@867a1a2a064a0626db322392806428f7dc59cb3e # v1.1.2
+      - run: copywrite headers --plan
+      - run: copywrite license --plan