Add GitHub actions file (#44)

Author: RobinThrift

.github/workflows/main.yml

@@ -0,0 +1,31 @@
+name: build
+
+on:
+  push:
+    branches: master
+  repository_dispatch:
+
+jobs:
+  build:
+    env:
+      GIT_NAME: "GitHub actions"
+      GIT_EMAIL: "[email protected]"
+      SOURCE_DIR: "build"
+      DEPLOY_BRANCH: "master"
+      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      REPO_NAME: ${{ github.event.repository.name }}
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-node@v1
+      with:
+        node-version: '10.x'
+    - name: Install
+      run: npm install
+    - name: Build
+      run: npm run build
+    - name: CNAME
+      run: echo "hannoverjs.com" > ./src/CNAME
+    - name: Deploy
+      run: ./deploy.sh
+

.travis.yml

@@ -1,6 +1,8 @@
 #!/bin/bash
 set -e
 
+GHA_BRANCH=${GITHUB_REF#refs/heads/}
+
 # Deploy built docs to this branch
 TARGET_BRANCH=gh-pages
 
@@ -11,57 +13,29 @@ fi
 
 REPO=$(git config remote.origin.url)
 
-if [ -n "$TRAVIS_BUILD_ID" ]; then
-  # When running on Travis we need to use SSH to deploy to GitHub
-  #
-  # The following converts the repo URL to an SSH location,
-  # decrypts the SSH key and sets up the Git config with
-  # the correct user name and email (globally as this is a
-  # temporary travis environment)
-  #
-  # Set the following environment variables in the travis configuration (.travis.yml)
-  #
-  #   DEPLOY_BRANCH    - The only branch that Travis should deploy from
-  #   ENCRYPTION_LABEL - The label assigned when encrypting the SSH key using travis encrypt-file
-  #   GIT_NAME         - The Git user name
-  #   GIT_EMAIL        - The Git user email
-  #
-  echo DEPLOY_BRANCH: $DEPLOY_BRANCH
-  echo ENCRYPTION_LABEL: $ENCRYPTION_LABEL
-  echo GIT_NAME: $GIT_NAME
-  echo GIT_EMAIL: $GIT_EMAIL
-  if [ "$TRAVIS_BRANCH" != "$DEPLOY_BRANCH" ]; then
-    echo "Travis should only deploy from the DEPLOY_BRANCH ($DEPLOY_BRANCH) branch"
+echo DEPLOY_BRANCH: $DEPLOY_BRANCH
+echo GIT_NAME: $GIT_NAME
+echo GIT_EMAIL: $GIT_EMAIL
+echo GHA_BRANCH: $GHA_BRANCH
+if [ "$GHA_BRANCH" != "$DEPLOY_BRANCH" ]; then
+    echo "Actions should only deploy from the DEPLOY_BRANCH ($DEPLOY_BRANCH) branch"
     exit 0
-  else
-    if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
-      echo "Travis should not deploy from pull requests"
-      exit 0
-    else
-      # switch both git and https protocols as we don't know which travis
-      # is using today (it changed!)
-      REPO=${REPO/git:\/\/github.com\//git@github.com:}
-      REPO=${REPO/https:\/\/github.com\//git@github.com:}
-      
-      chmod 600 $SSH_KEY
-      eval `ssh-agent -s`
-      ssh-add $SSH_KEY
-      git config --global user.name "$GIT_NAME"
-      git config --global user.email "$GIT_EMAIL"
-    fi
-  fi
 fi
+
+REPO="https://RobinThrift:${GH_TOKEN}@github.com/HannoverJS/website.git"
+
+git config --global user.name "$GIT_NAME"
+git config --global user.email "$GIT_EMAIL"
 
 REPO_NAME=$(basename $REPO)
 TARGET_DIR=$(mktemp -d /tmp/$REPO_NAME.XXXX)
 REV=$(git rev-parse HEAD)
 git clone --branch ${TARGET_BRANCH} ${REPO} ${TARGET_DIR}
-rsync -rt --delete --exclude=".git" --exclude=".travis.yml" $SOURCE_DIR/ $TARGET_DIR/
+rsync -rt --delete --exclude=".git" --exclude=".github" $SOURCE_DIR/ $TARGET_DIR/
 cd $TARGET_DIR
 echo "hannoverjs.de" > CNAME
 git add -A .
 git commit --allow-empty -m "auto-build: build from $REV at $(date)"
-git push $REPO $TARGET_BRANCH
+git remote add gh $REPO
+git push gh $TARGET_BRANCH
 
-git config --global user.name "$GIT_NAME"
-git config --global user.email "$GIT_EMAIL"