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@pyar6329
Last active August 29, 2015 13:55
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rails new shellscrpit (github => travis => heroku)
RED=$'\e[0;31;1m'
COLOR_OFF=$'\e[0m'
if [ ! "$#" = "1" ]; then
echo "$RED""please input app_name!""$COLOR_OFF"
else
mkdir "$1"
cd "$1"
touch Gemfile
echo 'source "http://rubygems.org"' >> Gemfile
echo 'gem "rails", "4.0.2"' >> Gemfile
bundle install --path .bundle
bundle exec rails new "$1" --skip-bundle
rm -rf Gemfile
rm -rf Gemfile.lock
rm -rf .bundle
rm -rf vendor
cd "$1"
sed -i -e "/sqlite3/d" Gemfile
echo "" >> Gemfile
echo "# Use sqlite3 as the database for Active Record" >> Gemfile
echo "group :development do" >> Gemfile
echo " gem 'sqlite3'" >> Gemfile
echo "end" >> Gemfile
echo "" >> Gemfile
echo "# Use Travis CI tests" >> Gemfile
echo "group :test do" >> Gemfile
echo " gem 'rake'" >> Gemfile
echo " gem 'rspec-rails'" >> Gemfile
echo "end" >> Gemfile
echo "" >> Gemfile
echo "# Use Heroku deploy" >> Gemfile
echo "group :production do" >> Gemfile
echo " gem 'rails_12factor'" >> Gemfile
echo " gem 'pg'" >> Gemfile
echo " gem 'newrelic_rpm'" >> Gemfile
echo "end" >> Gemfile
echo "" >> Gemfile
echo "# Use travis CI command" >> Gemfile
echo "gem 'travis'" >> Gemfile
bundle install --path .bundle --without test production
mv .* ../
mv * ../
cd ..
rm -rf "$1"
fi
@pyar6329
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pyar6329 commented Feb 1, 2014

You must install bundler and ruby.
This shellscript is made rails application by clean environment.
You input below command if you want to use this shellscript.

$ rails_heroku.sh "your application name"

@pyar6329
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pyar6329 commented Feb 1, 2014

このシェルスクリプトはrailsのひな形を作成するものです。
実際には、github => travis => heroku(postgreSQL)経由で動くためのものです。

準備するもの

  • bundler
  • ruby 2.0.0以上

特徴

  • 環境を汚さない

詳細

  • OSには、「bundlerとrubyだけがインストールされている状態」のまま
  • OSには、railsそのものは、インストールされない
  • railsは、一度bundleでインストールされ、アプリを作成後削除される
  • 作られたアプリの中ではbundle exec rails sは使える
  • gemファイル群は railsアプリのディレクトリの中にインストールされる

実行方法

  • 以下のコマンドを入力する
$ rails_heroku.sh "アプリケーション名"

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