metamaps--metamaps/doc/WindowsInstallation.md
2016-10-11 15:30:54 +08:00

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## Install dependencies
Setting up Ruby on Windows is more of a challenge than using macOS or Linux, but there are a number of tools to make the setup easier. The five components you will need to get started are:
1. Ruby - the files for the programming language, including the program `gem` which enables you to install additional ruby libraries
2. Ruby Development Kit - extra tools from rubyinstaller.org to make building rails on Windows possible.
3. Node.js - Javascript package manager
4. Git - a version control system.
5. Postgresql 9.2: the database used in Metamaps.
### Ruby, Ruby Development Kit, and Node.js
http://blog.teamtreehouse.com/installing-rails-5-windows is an excellent tutorial that guides you through installing the first three components; in case the tutorial isn't working, you can also find what you need at http://rubyinstaller.org and https://nodejs.org.
To verify that ruby installed correctly, install your first rubygem by running:
gem install bundler
To verify that node.js installed correctly, install your first npm package by running:
npm install webpack
### Git
Git can be downloaded from https://github.com/git-for-windows/git/releases. Using the latest release ending in "64-bit.exe" should be fine. After installing, you can verify it works and set up your environment by running these commands in the command prompt:
git config --global user.name "John Doe"
git config --global user.email "johndoe@example.com"
### PostgreSQL 9.2 Database
PostgreSQL 9.2 can be downloaded from http://www.enterprisedb.com/products-services-training/pgdownload. During the installation, you'll need to choose a database password. Anything is fine, just note down what you choose.
## Build Metamaps
Once you are ready, create a new folder to hold this and any other git repositories. As an example, let's pretend you've chose C:\git, and made that folder writable by your user account.
Now you are ready to clone the Metamaps git repository:
cd \git
git clone https://github.com/metamaps/metamaps.git --branch develop
cd metamaps
gem install bundler
bundle install
The `bundle install` command downloads and installs the rubygem dependencies of Metamaps. `gem install bundler` is only needed if you didn't run it earlier.
The next step is to install the ES6 code from the nodejs repositories:
npm install
npm run build
At this point you should be in C:\git\metamaps. The next step is to set up your database configuration. From the metamaps directory, run
start config
This command will open a Windows Explorer window of the "config" directory of Metamaps. Copy `.example-env`, and rename the copy to `.env`. Edit the file and set the DB_PASSWORD to be whatever you set up with postgres earlier. Once you're done, then move back into the command prompt. The next few commands will fail unless `.env` is correctly configured and Postgres is running.
rake db:create
rake db:schema:load
rake db:fixtures:load
And you're set up! At this point, you should be able to run the server at any time with only one command; you don't need to repeat any of the previous steps again. The command to run the server is:
rails s
Navigate your browser to localhost:3000 once you have the server running
Sign in with the default account
email: user@user.com
password: toolsplusconsciousness
OR create a new account at /join, and use access code 'qwertyui'
Start mapping and programming!