From 74074656bef2a6d8c5e040a949b98c16bede2e5d Mon Sep 17 00:00:00 2001
From: micha <micha.hoiting@gmail.com>
Date: Sat, 21 Feb 2026 00:48:20 +0100
Subject: [PATCH] Added license, and CI workflow for Gitea and GitHub Actions.

---
 .gitea/workflows/ci.yml     | 33 +++++++++++++++++++++++++++++++++
 .github/workflows/ci.yml    | 36 ++++++++++++++++++++++++++++++++++++
 LICENSE                     | 21 +++++++++++++++++++++
 Makefile                    |  2 ++
 README.md                   |  9 +++++++++
 cmd/triplex-example/main.go |  2 ++
 go.mod                      |  2 ++
 serial/serial.go            |  2 ++
 serial/serial_test.go       |  2 ++
 9 files changed, 109 insertions(+)
 create mode 100644 .gitea/workflows/ci.yml
 create mode 100644 .github/workflows/ci.yml
 create mode 100644 LICENSE

diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
new file mode 100644
index 0000000..faec306
--- /dev/null
+++ b/.gitea/workflows/ci.yml
@@ -0,0 +1,33 @@
+name: CI
+
+on:
+  push:
+    branches: ["**"]
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Verify formatting
+        run: |
+          unformatted=$(gofmt -l .)
+          if [ -n "$unformatted" ]; then
+            echo "These files are not gofmt-formatted:"
+            echo "$unformatted"
+            exit 1
+          fi
+
+      - name: Vet
+        run: go vet ./...
+
+      - name: Test
+        run: go test -v ./...
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..18370f9
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,36 @@
+name: CI
+
+on:
+  push:
+    branches: ["**"]
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Verify formatting
+        run: |
+          unformatted=$(gofmt -l .)
+          if [ -n "$unformatted" ]; then
+            echo "These files are not gofmt-formatted:"
+            echo "$unformatted"
+            exit 1
+          fi
+
+      - name: Vet
+        run: go vet ./...
+
+      - name: Test
+        run: go test -v ./...
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..4755a5b
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 Micha Hoiting
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/Makefile b/Makefile
index cf93246..424eda9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,5 @@
+# Copyright (c) 2026 Micha Hoiting
+
 APP_EXAMPLE := triplex-example
 
 .PHONY: test build-example run-example fmt
diff --git a/README.md b/README.md
index 3e4e83b..62e9e8b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
+Copyright (c) 2026 Micha Hoiting
+
 # triplex
 
+[![Gitea CI](https://git.hoiting.org/micha/triplex/actions/workflows/ci.yml/badge.svg)](https://git.hoiting.org/micha/triplex/actions)
+[![GitHub CI](https://github.com/micha/triplex/actions/workflows/ci.yml/badge.svg)](https://github.com/micha/triplex/actions/workflows/ci.yml)
+
 `triplex` is a deterministic, reversible serial number engine for
 high-integrity identifiers. It maps a compact 32-bit integer space to a
 human-readable serial format:
@@ -119,3 +124,7 @@ Run all tests:
 ```bash
 go test ./...
 ```
+
+## License
+
+This project is licensed under the MIT License. See [LICENSE](LICENSE).
diff --git a/cmd/triplex-example/main.go b/cmd/triplex-example/main.go
index 6709105..c150e20 100644
--- a/cmd/triplex-example/main.go
+++ b/cmd/triplex-example/main.go
@@ -1,3 +1,5 @@
+// Copyright (c) 2026 Micha Hoiting
+
 package main
 
 import (
diff --git a/go.mod b/go.mod
index 1b6befb..e9dae74 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,5 @@
+// Copyright (c) 2026 Micha Hoiting
+
 module git.hoiting.org/micha/triplex
 
 go 1.25.0
diff --git a/serial/serial.go b/serial/serial.go
index a0ca049..4dc5598 100644
--- a/serial/serial.go
+++ b/serial/serial.go
@@ -1,3 +1,5 @@
+// Copyright (c) 2026 Micha Hoiting
+
 package serial
 
 import (
diff --git a/serial/serial_test.go b/serial/serial_test.go
index 98108c5..bca805c 100644
--- a/serial/serial_test.go
+++ b/serial/serial_test.go
@@ -1,3 +1,5 @@
+// Copyright (c) 2026 Micha Hoiting
+
 package serial_test
 
 import (