added deployment keys and scripts

.travis.yml

@@ -8,10 +8,8 @@ script:
 after_failure: 
   - "cat /home/travis/builds/dolanmiu/docx/npm-debug.log"
 after_success:
-  - git fetch
-  - git checkout gh-pages
-  - git merge master --ff -m "merging with master"
-  - npm run typedoc
-  - git add .
-  - git commit -a -m 'updated documentation'
-  - git push
+  - bash ./deploy-docs.sh
+env:
+  global:
+  - ENCRYPTION_LABEL: "ad385fa3b525"
+  

deploy-docs.sh

@@ -0,0 +1,63 @@
+#!/bin/bash
+set -e # Exit with nonzero exit code if anything fails
+
+SOURCE_BRANCH="master"
+TARGET_BRANCH="gh-pages"
+
+function doCompile {
+  npm run typedoc
+}
+
+# Pull requests and commits to other branches shouldn't try to deploy, just build to verify
+if [ "$TRAVIS_PULL_REQUEST" != "false" -o "$TRAVIS_BRANCH" != "$SOURCE_BRANCH" ]; then
+    echo "Skipping deploy; just doing a build."
+    doCompile
+    exit 0
+fi
+
+# Save some useful information
+REPO=`git config remote.origin.url`
+SSH_REPO=${REPO/https:\/\/github.com\//git@github.com:}
+SHA=`git rev-parse --verify HEAD`
+
+# Clone the existing gh-pages for this repo into docs/
+# Create a new empty branch if gh-pages doesn't exist yet (should only happen on first deply)
+git clone $REPO docs
+cd docs
+git checkout $TARGET_BRANCH || git checkout --orphan $TARGET_BRANCH
+cd ..
+
+# Clean out existing contents
+rm -rf docs/**/* || exit 0
+
+# Run our compile script
+doCompile
+
+# Now let's go have some fun with the cloned repo
+cd docs
+git config user.name "Travis CI"
+git config user.email "dolan_miu@hotmail.com"
+
+# If there are no changes to the compiled out (e.g. this is a README update) then just bail.
+if [ -z `git diff --exit-code` ]; then
+    echo "No changes to the output on this push; exiting."
+    exit 0
+fi
+
+# Commit the "changes", i.e. the new version.
+# The delta will show diffs between new and old versions.
+git add .
+git commit -m "Deploy to GitHub Pages: ${SHA}"
+
+# Get the deploy key by using Travis's stored variables to decrypt deploy-key.enc
+ENCRYPTED_KEY_VAR="encrypted_${ENCRYPTION_LABEL}_key"
+ENCRYPTED_IV_VAR="encrypted_${ENCRYPTION_LABEL}_iv"
+ENCRYPTED_KEY=${!ENCRYPTED_KEY_VAR}
+ENCRYPTED_IV=${!ENCRYPTED_IV_VAR}
+openssl aes-256-cbc -K $ENCRYPTED_KEY -iv $ENCRYPTED_IV -in deploy-key.enc -out deploy-key -d
+chmod 600 deploy-key
+eval `ssh-agent -s`
+ssh-add deploy-key
+
+# Now that we're all set up, we can push.
+git push $SSH_REPO $TARGET_BRANCH