Travis CI integration: automatic linting, rebuilding index.json, building pages archive, and little other improvements

scripts/build.sh

@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+
+set -ev
+
+function initialize {
+  if [ -z "$TLDRHOME" ]; then
+    export TLDRHOME=${TRAVIS_BUILD_DIR:-`pwd`}
+  fi
+  export TLDR_ARCHIVE="tldr.zip"
+  export SITE_HOME="$HOME/site"
+  export SITE_URL="github.com/tldr-pages/tldr-pages.github.io"
+
+  git config --global user.email "travis@travis-ci.org"
+  git config --global user.name "Travis CI"
+  git config --global push.default simple
+  git config --global diff.zip.textconv "unzip -c -a"
+}
+
+function rebuild_index {
+  $TLDRHOME/scripts/build_index.rb
+  echo "Rebuilding index is done"
+}
+
+function build_archive {
+  echo "Removing $TLDR_ARCHIVE if it exists"
+  rm -f $TLDR_ARCHIVE
+
+  echo "Creating an archive $TLDR_ARCHIVE"
+  cd $TLDRHOME/
+  zip -r $TLDR_ARCHIVE pages/ LICENSE.md
+}
+
+function upload_assets {
+  echo "Uploading assets to static site"
+
+  git clone --quiet --depth 1 https://${GH_TOKEN}@${SITE_URL} $SITE_HOME
+  mv -f $TLDR_ARCHIVE $SITE_HOME/assets/
+  cp -f $TLDRHOME/pages/index.json $SITE_HOME/assets/
+
+  cd $SITE_HOME
+  git add -A .
+  git commit -m "[TravisCI] uploaded assets after commits ${TRAVIS_COMMIT_RANGE}"
+  if [[ ! `git push -q` ]]; then
+    echo "Cannot push to a static site"
+  else
+    echo "Assets deployed"
+  fi
+}
+
+###################################
+# MAIN
+###################################
+
+if [ ! "$TRAVIS_PULL_REQUEST" == "false" ]; then
+  echo "This is a Pull Request, no index rebuild needed"
+elif [ ! "$TRAVIS_BRANCH" == "master" ]; then
+  echo "This is not a master branch, no index rebuild needed"
+else
+  initialize
+  rebuild_index
+  build_archive
+  upload_assets
+fi