#!/bin/bash

# exit after any line errors
set -e

# exit if this is a version commit
# otherwise we cause an inifite loop when package version
# bumps get pushed back to master
if [[ $CI_MESSAGE = v[0-9]* ]]; then
  echo "Version commit found. Exiting."
  exit 0
fi

# exit if this is just a change to the build process not source
if [[ $CI_MESSAGE = build:* ]]; then
  echo "Build commit found. Exiting."
  exit 0
fi

echo "Install our task runner..."
npm install -g contrib

echo "Configure npm for publishing..."
printf "_auth=$NPM_AUTH_TOKEN\nemail=$NPM_EMAIL\n" > .npmrc

echo "Set git user to last committer..."
git config --global user.email $CI_COMMITTER_EMAIL
git config --global user.name $CI_COMMITTER_NAME

echo "Setup git branches and remotes..."
git remote set-branches origin stable master
git fetch
git remote add upstream git@github.com:videojs/video.js.git

echo "Run the task..."
contrib release prerelease