diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
new file mode 100644
index 00000000..d58eef14
--- /dev/null
+++ b/.github/workflows/deploy.yml
@@ -0,0 +1,26 @@
+name: Deploy to GitHub Pages
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  deploy:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup Node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
+
+      - run: npm install
+      - run: npm run ghpages
+
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./ghpages
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
new file mode 100644
index 00000000..0bd3c638
--- /dev/null
+++ b/.github/workflows/lint.yml
@@ -0,0 +1,24 @@
+name: Lint Frontend Code
+
+on:
+  push:
+    branches: [ master, develop ]
+  pull_request:
+    branches: [ master, develop ]
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Setup Node
+      uses: actions/setup-node@v2
+      with:
+        node-version: '16'
+
+    - run: npm install
+
+    - name: Lint
+      run: npm run lint
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 3123acd4..00000000
--- a/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-- stable
-script: npm test
-after_success: npm run deploy
diff --git a/package.json b/package.json
index 882b6481..fcaaaafc 100644
--- a/package.json
+++ b/package.json
@@ -22,8 +22,9 @@
     "bundle:main": "webpack --config ./scripts/webpack.prod.js",
     "bundle:plugin": "webpack --config scripts/webpack.prod.plugins.js",
     "bundle": "npm-run-all bundle:main bundle:plugin",
-    "preghpages": "rimraf ./.tmp",
+    "preghpages": "rimraf ./ghpages",
     "ghpages": "webpack --config ./scripts/webpack.ghpages.js",
+    "postghpages": "cpx 'demo/{images/*,index.html}' ghpages -v",
     "deploy": "./scripts/deploy.sh",
     "test": "npm run lint && tsc --noEmit",
     "release": "node ./scripts/release.js"
diff --git a/scripts/deploy.sh b/scripts/deploy.sh
deleted file mode 100755
index eb2534c5..00000000
--- a/scripts/deploy.sh
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/bin/bash
-set -e # Exit with nonzero exit code if anything fails
-
-SOURCE_BRANCH="master"
-TARGET_BRANCH="gh-pages"
-
-# Pull requests and commits to other branches shouldn't try to deploy, just build to verify
-if [ "$TRAVIS_PULL_REQUEST" != "false" -o "$TRAVIS_BRANCH" != "$SOURCE_BRANCH" ]; then
-    echo "Skipping deploy; just doing a build."
-    exit 0
-fi
-
-# Save some useful information
-REPO=`git config remote.origin.url`
-COMMIT_AUTHOR_NAME=`git show -s --format='%an'`
-COMMIT_AUTHOR_EMAIL=`git show -s --format='%ae'`
-SSH_REPO=${REPO/\/\/github.com/\/\/$GITHUB_TOKEN@github.com}
-SHA=`git rev-parse --verify HEAD`
-
-# Clone the existing gh-pages for this repo into out/
-# Create a new empty branch if gh-pages doesn't exist yet (should only happen on first deply)
-git clone $REPO out
-cd out
-
-echo "Checking out ${TARGET_BRANCH} branch"
-git checkout $TARGET_BRANCH || git checkout --orphan $TARGET_BRANCH
-
-# Clean out existing contents
-echo "Removing old contents"
-cd ..
-rm -rf ./out/**/* || exit 0
-
-# Compiling
-npm run ghpages
-
-# Copy files
-echo "Copying new contents"
-cp -v ./__demo__/index.html ./out
-cp -vr ./__demo__/images ./out
-cp -vr ./.tmp/* ./out
-cd ./out
-
-# Now let's go have some fun with the cloned repo
-git config user.name "$COMMIT_AUTHOR_NAME"
-git config user.email "$COMMIT_AUTHOR_EMAIL"
-
-# Commit the "changes", i.e. the new version.
-# The delta will show diffs between new and old versions.
-git add --all
-git commit -m "Deploy to GitHub Pages: ${SHA}"
-
-# Now we can push.
-git push --force $SSH_REPO $TARGET_BRANCH