chore: add github actions

.gitea/workflows/check-valgrind.yaml

@@ -10,20 +10,10 @@ jobs:
         uses: actions/checkout@v5
 
       - name: Install build dependencies
-        run: sudo apt-get update && sudo apt-get install -y build-essential
+        run: sudo apt-get update && sudo apt-get install -y build-essential valgrind
 
       - name: Build program
         run: make
 
       - name: Run valgrind
-        uses: Ximaz/valgrind-action@v1.2.0
+        run: valgrind -s --leak-check=full --error-exitcode=1 ./bin/program
-        with:
-          binary_path: "./bin/program"
-          binary_args: ""
-          ld_library_path: ""
-          redzone_size: 16
-          track_file_descriptors: true
-          treat_error_as_warning: false
-          valgrind_suppressions: ""
-          verbose: true
-          timeout: 0s

.github/workflows/check-valgrind.yaml

@@ -0,0 +1,19 @@
+name: Check valgrind
+on:
+  push:
+
+jobs:
+  check-valgrind:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v5
+
+      - name: Install build dependencies
+        run: sudo apt-get update && sudo apt-get install -y build-essential valgrind
+
+      - name: Build program
+        run: make
+
+      - name: Run valgrind
+        run: valgrind -s --leak-check=full --error-exitcode=1 ./bin/program

.github/workflows/run-tests.yaml

@@ -0,0 +1,16 @@
+name: Run tests
+on:
+  push:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v5
+
+      - name: Install build dependencies
+        run: sudo apt-get update && sudo apt-get install -y build-essential
+
+      - name: Run tests
+        run: make test

CHANGELOG.md

@@ -1 +1,6 @@
 # Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).