Set up macOS High Sierra 10.13.6

1 git

Open the terminal and type git. If it not installed, you will see a dialog box with a button to install it. Click on the button and git will be installed in a couple of minutes.

$ git --version
git version 2.15.2 (Apple Git-101.1)

Configure the username and email to be used.

$ git config --global user.name jagdeepsingh
$ git config --global user.email [email protected]

Generate SSH key. When prompted to select file location and to enter passphrase, leave it empty.

$ ssh-keygen -t rsa -b 4096 -C '[email protected]'
Generating public/private rsa key pair.
...
Your public key has been saved in /path/to/home/.ssh/id_rsa.pub.

Copy the contents of file ~/.ssh/id_rsa.pub and add it to "SSH Keys" under "Github > Settings > SSH and GPG Keys".

2 Homebrew

$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
# Enter your mac password when prompted.

$ brew -v
Homebrew 1.7.1
Homebrew/homebrew-core (git revision bda6; last commit 2018-08-13)

3 rbenv

$ brew install rbenv

$ rbenv -v
rbenv 1.1.1

$ rbenv init
# You will find a list of intructions here. Follow them to set up rbenv shell integration.

Close your terminal window and open a new one for changes to take effect.

Verify that rbenv is properly set up by running:

$ curl -fsSL https://github.com/rbenv/rbenv-installer/raw/master/bin/rbenv-doctor | bash
Checking for `rbenv' in PATH: /usr/local/bin/rbenv
Checking for rbenv shims in PATH: OK
Checking `rbenv install' support: /usr/local/bin/rbenv-install (ruby-build 20180618)
Counting installed Ruby versions: none
  There aren't any Ruby versions installed under `/path/to/home/.rbenv/versions'.
  You can install Ruby versions like so: rbenv install 2.2.4
Checking RubyGems settings: OK
Auditing installed plugins: OK

4 atom

Install atom and then install shell commands like atom by clicking on "Atom > Install Shell Commands".

5 ruby

$ rbenv install 2.1.3

Check the installed versions.

$ rbenv versions
* system (set by /path/to/home/.rbenv/version)
  2.1.3

Use a specific version.

$ rbenv local 2.1.3

Check the current active version.

$ rbenv version
2.1.3

See full cheatsheet here.

6 bundler

$ gem install bundler

$ bundler -v
Bundler version 1.16.3

7 Heroku CLI

$ brew update
$ brew install heroku
$ heroku -v
heroku-cli/5.6.28-2643c0a (darwin-amd64) go1.7.5

$ heroku login
# Follow prompt and input email and password.
Logged in as [email protected]

$ cd tournament-planner
$ heroku git:remote -a tournament-planner
set git remote heroku to https://git.heroku.com/tournament-planner.git

$ git remote -v
...
heroku	https://git.heroku.com/tournament-planner.git (fetch)
heroku	https://git.heroku.com/tournament-planner.git (push)
...

$ git push heroku master

$ heroku pg:reset
$ heroku run rake db:migrate
$ heroku run rake db:seed
$ heroku run rake db:version
Current version: 20170302103641

7.1 Import local database to Heroku

Create secret keys in Securiy Credentials section on AWS.

$ heroku config:set AWS_ACCESS_KEY_ID=<access-key> AWS_SECRET_ACCESS_KEY=<secret-access-key>

Create a bucket here.

$ heroku config:set S3_BUCKET_NAME=tournament-planner-assets

Take database dump on local.

$ pg_dump -Fc --no-acl --no-owner -h localhost tournament-planner_development > tournament-planner_production.dump

Upload the dump file on AWS S3 and note the public url for the file.

Import the database dump now.

$ heroku pg:reset DATABASE_URL
 ▸    WARNING: Destructive action
 ▸    postgresql-adjacent-10075 will lose all of its data
...

$ heroku pg:backups:restore <public-url-for-dump-file> 'postgresql-adjacent-10075'

7.2 Database backups

Docs

See all backups.

$ heroku pg:backups

Create a backup manually.

$ heroku pg:backups:capture

Schedule a backup daily.

$ heroku pg:backups:schedule postgresql-adjacent-10075 --at '04:00 America/Los_Angeles'

Here postgresql-adjacent-10075 is the DATABASE_URL.

See all schedules.

$ heroku pg:backups:schedules

7.3 Export a database dump to local

$ heroku pg:backups:download
$ pg_restore --verbose --clean --no-acl --no-owner -h localhost -d database_name latest.dump

7.4 See logs

$ heroku logs -t

jagdeepsingh/README.md