Add webpack building, ESLint on PRs, and tag building to Travis (#911)

* Make Travis run ESLint before deploying

* Fix Travis never building docs for tags

* Update deploy.sh to also build the webpack

* Update deploy.sh

.travis.yml

@@ -5,7 +5,9 @@ cache:
   directories:
     - node_modules
 install: npm install
-script: bash ./docs/deploy/deploy.sh
+script:
+  - npm run test
+  - bash ./docs/deploy/deploy.sh
 env:
   global:
     - ENCRYPTION_LABEL: "af862fa96d3e"

docs/deploy/deploy.sh

@@ -4,7 +4,11 @@
 set -e
 
 function build {
+  # Build docs
   node docs/generator
+
+  # Build the webpack
+  VERSIONED=false npm run web-dist
 }
 
 # Ignore Travis checking PRs
@@ -15,7 +19,9 @@ if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
 fi
 
 # Ignore travis checking other branches irrelevant to users
-if [ "$TRAVIS_BRANCH" != "master" -a "$TRAVIS_BRANCH" != "indev" ]; then
+# Apparently Travis considers tag builds as separate branches so we need to
+# check for that separately
+if [ "$TRAVIS_BRANCH" != "master" -a "$TRAVIS_BRANCH" != "indev" -a "$TRAVIS_BRANCH" != "$TRAVIS_TAG" ]; then
   echo "deploy.sh: Ignoring push to another branch than master/indev"
   build
   exit 0
@@ -29,19 +35,27 @@ if [ -n "$TRAVIS_TAG" ]; then
   SOURCE=$TRAVIS_TAG
 fi
 
+# Initialise some useful variables
 REPO=`git config remote.origin.url`
 SSH_REPO=${REPO/https:\/\/github.com\//git@github.com:}
 SHA=`git rev-parse --verify HEAD`
 
-TARGET_BRANCH="docs"
+# Decrypt and add the ssh key
+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 docs/deploy/deploy_key.enc -out deploy_key -d
+chmod 600 deploy_key
+eval `ssh-agent -s`
+ssh-add deploy_key
+
+# Build everything
+build
 
 # Checkout the repo in the target branch so we can build docs and push to it
+TARGET_BRANCH="docs"
 git clone $REPO out -b $TARGET_BRANCH
-cd out
-cd ..
-
-# Build the docs
-build
 
 # Move the generated JSON file to the newly-checked-out repo, to be committed
 # and pushed
@@ -49,20 +63,28 @@ mv docs/docs.json out/$SOURCE.json
 
 # Commit and push
 cd out
+git add .
 git config user.name "Travis CI"
 git config user.email "$COMMIT_AUTHOR_EMAIL"
-
-git add .
 git commit -m "Docs build: ${SHA}"
-
+git push $SSH_REPO $TARGET_BRANCH
-ENCRYPTED_KEY_VAR="encrypted_${ENCRYPTION_LABEL}_key"
+
-ENCRYPTED_IV_VAR="encrypted_${ENCRYPTION_LABEL}_iv"
+# Clean up...
-ENCRYPTED_KEY=${!ENCRYPTED_KEY_VAR}
+cd ..
-ENCRYPTED_IV=${!ENCRYPTED_IV_VAR}
+rm -rf out
-openssl aes-256-cbc -K $ENCRYPTED_KEY -iv $ENCRYPTED_IV -in ../docs/deploy/deploy_key.enc -out deploy_key -d
+
-chmod 600 deploy_key
+# ...then do the same once more for the webpack
-eval `ssh-agent -s`
+TARGET_BRANCH="webpack"
-ssh-add deploy_key
+git clone $REPO out -b $TARGET_BRANCH
-
+
-# Now that we're all set up, we can push.
+# Move the generated webpack over
+mv webpack/discord.js out/discord.$SOURCE.js
+mv webpack/discord.min.js out/discord.$SOURCE.min.js
+
+# Commit and push
+cd out
+git add .
+git config user.name "Travis CI"
+git config user.email "$COMMIT_AUTHOR_EMAIL"
+git commit -m "Webpack build: ${SHA}"
 git push $SSH_REPO $TARGET_BRANCH