diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 3c55488e4..000000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,65 +0,0 @@
-version: 2
-
-common-steps:
-  - &install-deps
-    run:
-      name: Install system-level and Python dependencies
-      command: |
-        apt-get update && apt-get install -y --no-install-recommends make python3 python3-pip
-        pip install poetry==1.4.0
-        poetry install --no-ansi
-
-jobs:
-  lint:
-    docker:
-      # We use a standard Debian image to mirror a typical developer environment.
-      # This should be updated whenever a new Debian stable version is available.
-      - image: debian:bullseye
-    steps:
-      - checkout
-      - *install-deps
-      - run:
-          name: Run lint
-          command: |
-            make docs-lint
-
-  linkcheck:
-    docker:
-      - image: debian:bullseye
-    steps:
-      - checkout
-      - *install-deps
-      - run:
-          name: Run link check
-          command: |
-            make docs-linkcheck
-
-  build:
-    docker:
-      - image: debian:bullseye
-    steps:
-      - checkout
-      - setup_remote_docker
-      - run:
-          name: Build production deployment
-          command: |
-            apt-get update && apt-get install docker.io -y
-            docker build --build-arg GIT_BRANCH=${CIRCLE_BRANCH} -f deploy/Dockerfile .
-
-workflows:
-  version: 2
-  build:
-    jobs:
-      - build
-      - lint
-
-  nightly:
-    triggers:
-      - schedule:
-          cron: "0 3 * * *"
-          filters:
-            branches:
-              only:
-                - main
-    jobs:
-      - linkcheck
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 000000000..5ba021af0
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,28 @@
+---
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    container: debian:bullseye
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install dependencies
+        run: |
+          apt-get update && apt-get install --yes --no-install-recommends make python3-pip
+          pip install poetry==1.4.0
+          poetry install --no-ansi
+      - name: Run lint
+        run: |
+          make docs-lint
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Build production deployment
+        run: |
+          podman build --build-arg GIT_BRANCH=$(git rev-parse HEAD) --file ./deploy/Dockerfile .
diff --git a/.github/workflows/linkcheck.yml b/.github/workflows/linkcheck.yml
new file mode 100644
index 000000000..73291619a
--- /dev/null
+++ b/.github/workflows/linkcheck.yml
@@ -0,0 +1,21 @@
+---
+name: Link check
+
+on:
+  schedule:
+    - cron: '0 3 * * *'
+
+jobs:
+  linkcheck:
+    runs-on: ubuntu-latest
+    container: debian:bullseye
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install dependencies
+        run: |
+          apt-get update && apt-get install --yes --no-install-recommends make python3-pip
+          pip install poetry==1.4.0
+          poetry install --no-ansi
+      - name: Run lint
+        run: |
+          make docs-linkcheck