diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
new file mode 100644
index 00000000..6158748d
--- /dev/null
+++ b/.github/workflows/ci.yaml
@@ -0,0 +1,35 @@
+name: CI Pipeline
+
+on:
+  pull_request:
+    types:
+      - opened
+      - reopened
+      - synchronize
+      - ready_for_review
+  push:
+    branches:
+      - master
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php_version: [7.1, 7.2, 7.3, 7.4]
+        task: ['test', 'test-lowest']
+    steps:
+      - uses: actions/checkout@v4
+      - name: Run tests
+        run: make PHP_VERSION=${{ matrix.php_version }} ${{ matrix.task }}
+  tests-future-versions:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php_version: [8.0, 8.1, 8.2, 8.3]
+        task: ['test', 'test-lowest']
+    steps:
+      - uses: actions/checkout@v4
+      - name: Run tests against all major versions of PHP
+        run: make PHP_VERSION=${{ matrix.php_version }} ${{ matrix.task }}
+        continue-on-error: true
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..3bd78acb
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,5 @@
+ARG PHP_VERSION=7.4
+FROM php:${PHP_VERSION}
+
+RUN apt-get update && apt-get install -y git unzip && rm -rf /var/lib/apt/lists/*
+COPY --from=composer:2.2 /usr/bin/composer /usr/bin/composer
diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..5cef6930
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,35 @@
+.PHONY: build test clean test
+build:
+	$(if $(PHP_VERSION),,$(error PHP_VERSION make variable needs to be set))
+	docker buildx build --build-arg=PHP_VERSION=$(PHP_VERSION) -t php-composer:$(PHP_VERSION) .
+
+lint: build
+	docker run --rm -v ./:/code -v/code/vendor php-composer:$(PHP_VERSION) bash -c 'cd /code && composer update && vendor/bin/phpcs --standard=phpcs.xml.dist --warning-severity=0 -p src/ test/'
+
+test: build lint
+	docker run --rm -v ./:/code -e dependencies=highest -v/code/vendor php-composer:$(PHP_VERSION) bash -c 'cd /code && composer update && ./project_tests.sh'
+
+test-lowest: build lint
+	docker run --rm -v ./:/code -e dependencies=lowest -v/code/vendor php-composer:$(PHP_VERSION) bash -c 'cd /code && ./project_tests.sh'
+
+
+test-7.1:
+	@$(MAKE) PHP_VERSION=7.1 test test-lowest
+test-7.2:
+	@$(MAKE) PHP_VERSION=7.2 test test-lowest
+test-7.3:
+	@$(MAKE) PHP_VERSION=7.3 test test-lowest
+test-7.4:
+	@$(MAKE) PHP_VERSION=7.4 test test-lowest
+test-8.0:
+	@$(MAKE) PHP_VERSION=8.0 test test-lowest
+test-8.1:
+	@$(MAKE) PHP_VERSION=8.1 test test-lowest
+test-8.2:
+	@$(MAKE) PHP_VERSION=8.2 test test-lowest
+test-8.3:
+	@$(MAKE) PHP_VERSION=8.3 test test-lowest
+
+test-all: test-7.1 test-7.2 test-7.3 test-7.4 test-8.0 test-8.1 test-8.2 test-8.3
+
+test-all-supported: test-7.1 test-7.2 test-7.3 test-7.4
diff --git a/composer.json b/composer.json
index 4f7ed1e1..f4095000 100644
--- a/composer.json
+++ b/composer.json
@@ -14,7 +14,7 @@
         }
     },
     "require": {
-        "php": "^7.0",
+        "php": "^7.1",
         "composer/package-versions-deprecated": "1.11.99.2",
         "elife/api-client": "^1.0@dev",
         "guzzlehttp/promises": "^1.0",
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index ca0e1d4c..fe784b29 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -18,6 +18,7 @@
 
     <php>
         <ini name="date.timezone" value="America/Los_Angeles"/> <!-- Make sure that we handle all dates as UTC even if the system's timezone is not UTC -->
+        <ini name="memory_limit" value="-1"/> <!-- The test suite needs more than the default memory limit on many systems -->
     </php>
 
 </phpunit>