{"id":7169,"date":"2016-07-05T10:00:14","date_gmt":"2016-07-05T01:00:14","guid":{"rendered":"http:\/\/www.skyarch.net\/blog\/?p=7169"},"modified":"2016-07-03T10:02:00","modified_gmt":"2016-07-03T01:02:00","slug":"skyhopper-on-ubuntu-environment","status":"publish","type":"post","link":"https:\/\/www.skyarch.net\/blog\/skyhopper-on-ubuntu-environment\/","title":{"rendered":"Skyhopper on Ubuntu Environment"},"content":{"rendered":"

Hey Guys, I guess you want to checkout and install SkyHopper on your local PC or on an EC2 server with Ubuntu which is a Debian based Linux OS. The purpose of this is to checkout SkyHopper to another linux based OS as currenlty, we only support Amazon Linux for the installation instruction.<\/p>\n

Now, here are some tips and instruction when installing the service into Ubuntu Version 14.04 LTS Client or server.<\/p>\n

First is to remove old ruby version and upgrade it to version 2.2.4. Please careful not to over-upgrade it a more higher version as it will have dependency problems in the future. As of now we would only use Ruby version 2.2.4<\/p>\n

sudo apt<\/span>-<\/span>get<\/span> remove ruby<\/span><\/pre>\n
The next step is to install some dependencies for Ruby.<\/p>\n
sudo apt<\/span>-<\/span>get<\/span> update\nsudo apt<\/span>-<\/span>get<\/span> install git<\/span>-<\/span>core curl zlib1g<\/span>-<\/span>dev build<\/span>-<\/span>essential <\/span>libreadline<\/span>-<\/span>dev libyaml<\/span>-<\/span>dev libsqlite3<\/span>-<\/span>dev sqlite3 libxml2<\/span>-<\/span>dev libxslt1<\/span>-<\/span>dev libcurl4<\/span>-<\/span>openssl<\/span>-<\/span>dev<\/span> libffi<\/span>-<\/span>dev<\/span><\/pre>\n
Next we're going to be installing Ruby using rbenv. Take note that there are other ways to install ruby that have their own benefits, most people prefer using rbenv these days, but if you're familiar with rvm you can install using that method as you please. But for now I will just use rbenv.<\/p>\n
Installing with rbenv<\/code> is a simple two step process. First you install rbenv<\/code>, and then ruby-build<\/code>:<\/p>\n
cd\ngit clone git<\/span>:<\/span>\/\/github.com\/sstephenson\/rbenv.git .rbenv<\/span>\necho <\/span>'export PATH=\"$HOME\/.rbenv\/bin:$PATH\"'<\/span> >><\/span> ~\/.<\/span>bashrc\necho <\/span>'eval \"$(rbenv init -)\"'<\/span> >><\/span> ~\/.<\/span>bashrc\n<\/span>exec<\/span> $SHELL\n\ngit clone git<\/span>:<\/span>\/\/github.com\/sstephenson\/ruby-build.git ~\/.rbenv\/plugins\/ruby-build<\/span>\necho <\/span>'export PATH=\"$HOME\/.rbenv\/plugins\/ruby-build\/bin:$PATH\"'<\/span> >><\/span> ~\/.<\/span>bashrc\n<\/span>exec<\/span> $SHELL\n\nrbenv install <\/span>2.2<\/span>.4<\/span>\nrbenv <\/span>global<\/span> 2.2<\/span>.4<\/span>\nruby <\/span>-<\/span>v<\/span><\/pre>\n
\u00a0<\/p>\n
Install bundler<\/strong> using gem to get out from dependency hell, and ensures that the gems you need are present.<\/p>\n
gem install bundler<\/span><\/pre>\n
Install nodejs and npm for frontend dependencies<\/strong><\/p>\n
sudo apt<\/span>-<\/span>get<\/span> install nodejs nodejs<\/span>-<\/span>legacy npm <\/span><\/pre>\n
Install bower using npm<\/strong><\/p>\n
sudo npm install bower <\/span>--<\/span>global<\/span><\/pre>\n
Install necessary development libraries needed\u00a0<\/strong><\/p>\n
sudo apt<\/span>-<\/span>get<\/span> install libreadline<\/span>-<\/span>gplv2<\/span>-<\/span>dev<\/span> libncurses5<\/span>-<\/span>dev zlib<\/span>-<\/span>devel ncurses<\/span>-<\/span>devel <\/span>libssl<\/span>-<\/span>dev libmysqlclient<\/span>-<\/span>dev<\/span><\/pre>\n
Install MySQL Server<\/strong><\/p>\n
To install MySQL, run the following command from a terminal prompt:<\/p>\n
\n
sudo apt-get install mysql-server<\/span>\n<\/pre>\n<\/div>\n
\n
\n
\n
\n
During the installation process you will be prompted to enter a password for the MySQL root user.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
Once the installation is complete, the MySQL server should be started automatically. You can run the following command from a terminal prompt to check whether the MySQL server is running:<\/p>\n
\n
sudo netstat -tap | grep mysql<\/span>\n<\/pre>\n<\/div>\n
When you run this command, you should see the following line or something similar:<\/p>\n
\n
tcp        0      0 localhost:mysql         *:*                LISTEN      2556\/mysqld\n<\/pre>\n<\/div>\n
If the server is not running correctly, you can type the following command to start it:<\/p>\n
\n
sudo service mysql restart<\/span><\/pre>\n
Then we need to Install Redis<\/strong><\/p>\n
\u00a0<\/p>\n<\/div>\n
To install redis, please follow the instruction written here:\u00a0https:\/\/www.digitalocean.com\/community\/tutorials\/how-to-install-and-use-redis<\/a><\/p>\n
Install nginx<\/strong> for websockets, traffic hosting and handling to be used in SkyHopper System.<\/p>\n
sudo apt-get install nginx<\/span><\/pre>\n
You will probably be prompted for your user's password. Enter it to confirm that you wish to complete the installation. The appropriate software will be downloaded to your server and then automatically installed.<\/p>\n
We can make sure that our web server will restart automatically when the server is rebooted by typing:<\/p>\n
sudo update-rc.d nginx defaults<\/span><\/pre>\n
Then we need to remove the default variable of nginx to replace it with SkyHopper\u00a0<\/strong><\/p>\n
sudo rm <\/span>\/<\/span>etc<\/span>\/<\/span>nginx<\/span>\/<\/span>sites<\/span>-<\/span>available<\/span>\/<\/span>default<\/span><\/pre>\n
Then copy the reverse proxy to setup nginx.\u00a0<\/strong>You might need to change some variables written as it needs to correspond to your skyhopper setup, for example the directory of your skyhopper files are located.<\/p>\n
$ sudo tee \/etc\/nginx\/conf.d\/skyhopper.conf <<<\/span>EOF<\/span> >\/dev\/null<\/span>\nserver {<\/span>\n        listen 80;<\/span>\n        server_name skyhopper.local; #Setup Environment<\/span>\n\n        ### Production only runs here ###<\/span>\n        location ~ ^\/(assets|fonts) {<\/span>\n          root \/home\/ec2-user\/skyhopper\/public; # The location of skyhopper cloned directory<\/span>\n        }<\/span>\n        ### Only when running production environment ###<\/span>\n\n        location \/ {<\/span>\n            proxy_set_header    X-Real-IP   \\$remote_addr;<\/span>\n            proxy_set_header    Host    \\$http_host;<\/span>\n            proxy_pass  http:\/\/127.0.0.1:3000;<\/span>\n        }<\/span>\n\n        location \/ws {<\/span>\n            proxy_http_version 1.1;<\/span>\n            proxy_set_header    Upgrade \\$http_upgrade;<\/span>\n            proxy_set_header    Connection \"upgrade\";<\/span>\n            proxy_set_header    Host    \\$http_host;<\/span>\n            proxy_pass http:\/\/127.0.0.1:3210;<\/span>\n        }<\/span>\n}<\/span>\nEOF<\/span><\/span><\/pre>\n
Downloading\/Cloning SkyHopper from GitHub<\/h2>\n
\n
$ cd<\/span> ~<\/span> #the directory where you want to install SkyHopper<\/span>\n$ git clone https:\/\/github.com\/skyarch-networks\/skyhopper.git<\/pre>\n<\/div>\n
Up to this point it can be executed by Chef.<\/p>\n
Creating MySQL user<\/h3>\n
\n
$ mysql -uroot<\/pre>\n<\/div>\n
<\/a>development<\/h4>\n
\n
mysql><\/span> CREATE USER '<\/span>skyhopper_dev'<\/span><\/span>@'<\/span>localhost'<\/span><\/span> IDENTIFIED BY 'your_dev_password<\/span>'<\/span><\/span>;<\/span>\nmysql><\/span> GRANT CREATE, SHOW DATABASES ON *<\/span>.*<\/span> TO '<\/span>skyhopper_dev'<\/span><\/span>@'<\/span>localhost'<\/span><\/span>;<\/span>\nmysql><\/span> GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX, ALTER, LOCK TABLES ON `<\/span>SkyHopperDevelopment`<\/span><\/span>.*<\/span> TO '<\/span>skyhopper_dev'<\/span><\/span>@'<\/span>localhost'<\/span><\/span>;<\/span>\nmysql><\/span> exit<\/span><\/pre>\n<\/div>\n
<\/a>production<\/h4>\n
\n
mysql><\/span> SET storage_engine=INNODB;<\/span>\nmysql><\/span> CREATE USER '<\/span>skyhopper_prod'<\/span><\/span>@'<\/span>localhost'<\/span><\/span> IDENTIFIED BY 'your_prod_password<\/span>'<\/span><\/span>;<\/span>\nmysql><\/span> CREATE DATABASE IF NOT EXISTS `<\/span>SkyHopperProduction`<\/span><\/span> DEFAULT CHARACTER SET `<\/span>utf8`<\/span><\/span> COLLATE `<\/span>utf8_unicode_ci`<\/span><\/span>;<\/span>\nmysql><\/span> GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX, ALTER, LOCK TABLES ON `<\/span>SkyHopperProduction`<\/span><\/span>.*<\/span> TO '<\/span>skyhopper_prod'<\/span><\/span>@'<\/span>localhost'<\/span><\/span>;<\/span>\nmysql><\/span> exit<\/span><\/pre>\n<\/div>\n
SkyHopper Setup<\/h2>\n
\n
$ cd<\/span> skyhopper<\/pre>\n
bundle install<\/h3>\n
\n
$ bundle install --path vendor\/bundle<\/pre>\n<\/div>\n
bower install<\/h3>\n
\n
$ bower install<\/pre>\n<\/div>\n
Compiling TypeScript<\/h3>\n
\n
$ sudo npm i -g gulp\n$ cd<\/span> frontend\/\n$ npm i\n$ gulp tsd\n$ gulp ts\n$ cd<\/span> ..<\/pre>\n<\/div>\n
database.yml<\/h3>\n
\n
$ cp config\/database_default.yml config\/database.yml<\/pre>\n<\/div>\n<\/div>\n
development<\/h4>\n
\n
default:<\/span> &default<\/span><\/span>\n  adapter:<\/span> mysql2<\/span><\/span>\n  encoding:<\/span> utf8<\/span><\/span>\n  pool:<\/span> 5<\/span>\n  username:<\/span> skyhopper_dev<\/span><\/span>\n  password:<\/span> 'your_dev_password<\/span>'<\/span><\/span> <\/span>#development password that you set earlier\n\u00a0 socket: \/var\/run\/mysqld\/mysqld.sock\n<\/span><\/pre>\n<\/div>\n
<\/a>production<\/h4>\n
\n
production:<\/span><\/span>\n  <<:<\/span> *default<\/span><\/span>\n  database:<\/span> SkyHopperProduction<\/span><\/span>\n  username:<\/span> skyhopper_prod<\/span><\/span>\n  password:<\/span> 'your_prod_password<\/span>'<\/span><\/span> <\/span>#production password that you set earlier<\/span><\/pre>\n
Database Setup<\/h2>\n
Creating database using rake<\/h3>\n
\n
$ bundle exec<\/span> rake db:create<\/pre>\n<\/div>\n
Creating tables using rake<\/h3>\n
\n
# development<\/span>\n$ bundle exec<\/span> rake db:migrate\n# production<\/span>\n$ bundle exec<\/span> rake db:migrate RAILS_ENV=production<\/pre>\n<\/div>\n
creating initial data using rake<\/h3>\n
\n
# development<\/span>\n$ bundle exec<\/span> rake db:seed\n# production<\/span>\n$ bundle exec<\/span> rake db:seed RAILS_ENV=production<\/pre>\n<\/div>\n
Start<\/h2>\n
Running Skyhopper<\/p>\n
\n
# production<\/span>\n$ .\/scripts\/skyhopper_daemon.sh start\n# usage start|stop|status<\/span>\n# staring mode for daemon<\/span><\/pre>\n<\/div>\n
\n
# for development<\/span>\n$ .\/scripts\/dev_server.sh\n# to stop\/exit, press: Ctrl + C<\/span><\/pre>\n<\/div>\n
Initializing settings for SkyHopper<\/h2>\n
Perform the initial set up from the browser by accessing SkyHopper<\/p>\n
Establishing the Chef Server keys<\/h2>\n
Copy the installation files under the project directory of SkyHopper tmp\/chef<\/code> to ~\/.chef<\/code><\/p>\n
\n
$ cp -r ~<\/span>\/skyhopper\/tmp\/chef ~<\/span>\/.chef<\/pre>\n<\/div>\n<\/div>\n
\u00a0<\/p>\n
Congratulations!<\/strong> You have successfully install skyhopper in your system. If you encountered any problems during installation please write comments below. Thank you!<\/p>\n","protected":false},"excerpt":{"rendered":"
Hey Guys, I guess you want to checkout and install SkyHopper on your local PC or on an EC2 server with Ubuntu …<\/p>\n","protected":false},"author":1,"featured_media":7055,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"ja","_original_post":"6997","footnotes":""},"categories":[95],"tags":[],"class_list":{"0":"post-7169","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-skyhopper","8":"ja"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts\/7169","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/comments?post=7169"}],"version-history":[{"count":1,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts\/7169\/revisions"}],"predecessor-version":[{"id":7170,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts\/7169\/revisions\/7170"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/media\/7055"}],"wp:attachment":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/media?parent=7169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/categories?post=7169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/tags?post=7169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}