Commit 20905d8cced40dc24a64188246a8eed0ffae6ce6
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Dan Croak
Dan Croak
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rake heroku:setup prompts for all config vars
Signed-off-by: Dan Croak <dcroak@thoughtbot.com>
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README.markdown
| @@ -27,6 +27,11 @@ Get the latest & greatest at anytime with: | @@ -27,6 +27,11 @@ Get the latest & greatest at anytime with: | ||
| 27 | 27 | ||
| 28 | git pull heroku_suspenders master | 28 | git pull heroku_suspenders master |
| 29 | 29 | ||
| 30 | +A helper rake task will prompt you for all your production config vars (S3 | ||
| 31 | +keys, GMail account, Hoptoad API key...) and set them on your Heroku app: | ||
| 32 | + | ||
| 33 | + rake heroku:setup | ||
| 34 | + | ||
| 30 | More details available in doc/README_FOR_TEMPLATE. | 35 | More details available in doc/README_FOR_TEMPLATE. |
| 31 | 36 | ||
| 32 | Mascot | 37 | Mascot |
| @@ -0,0 +1,67 @@ | @@ -0,0 +1,67 @@ | ||
| 1 | +namespace :heroku do | ||
| 2 | + def ask_yn(q) | ||
| 3 | + print "#{q} (y/n) " | ||
| 4 | + STDIN.gets.strip.downcase.slice(0, 1) == 'y' | ||
| 5 | + end | ||
| 6 | + | ||
| 7 | + def ask_value(q) | ||
| 8 | + print " #{q}: " | ||
| 9 | + STDIN.gets.strip.downcase | ||
| 10 | + end | ||
| 11 | + | ||
| 12 | + desc "Prompt for all the config vars and set them on the Heroku app" | ||
| 13 | + task :setup => :create do | ||
| 14 | + vars = {} | ||
| 15 | + | ||
| 16 | + if ask_yn("Use Amazon S3 for Paperclip uploads?") | ||
| 17 | + vars[:S3_KEY] = ask_value('S3 key') | ||
| 18 | + vars[:S3_SECRET] = ask_value('S3 secret key') | ||
| 19 | + vars[:S3_BUCKET] = ask_value('Name of S3 bucket to store assets in') | ||
| 20 | + end | ||
| 21 | + | ||
| 22 | + if ask_yn("Use Google Analytics to track web traffic?") | ||
| 23 | + vars[:GOOGLE_ANALYTICS_TRACKER_ID] = ask_value('Google Analytics tracker id') | ||
| 24 | + end | ||
| 25 | + | ||
| 26 | + if ask_yn("Use Hoptoad to store production execptions?") | ||
| 27 | + vars[:HOPTOAD_API_KEY] = ask_value('Hoptoad API key') | ||
| 28 | + end | ||
| 29 | + | ||
| 30 | + if ask_yn("Use GMail to send outgoing emails?") | ||
| 31 | + vars[:GMAIL_EMAIL] = ask_value('GMail email address') | ||
| 32 | + vars[:GMAIL_PASSWORD] = ask_value('GMail password') | ||
| 33 | + end | ||
| 34 | + | ||
| 35 | + puts "Generating a session key and session secret" | ||
| 36 | + vars[:SESSION_KEY] = "_#{ActiveSupport::SecureRandom.hex(6)}_session" | ||
| 37 | + vars[:SESSION_SECRET] = ActiveSupport::SecureRandom.hex(64) | ||
| 38 | + | ||
| 39 | + puts "Setting all config vars on Heroku app" | ||
| 40 | + vars_string = vars.map { |k,v| "#{k}='#{v}'" }.join(' ') | ||
| 41 | + sh "heroku config:add #{vars_string}" | ||
| 42 | + end | ||
| 43 | + | ||
| 44 | + desc "Create a new app" | ||
| 45 | + task :create => :dependencies do | ||
| 46 | + `cd #{Rails.root} && git remote -v | grep git@heroku.com` | ||
| 47 | + unless $?.success? | ||
| 48 | + puts "It doesn't look like this is a Heroku app (no git remote)." | ||
| 49 | + exit 1 unless ask_yn("Would you like to create a Heroku app now?") | ||
| 50 | + sh "heroku create" | ||
| 51 | + end | ||
| 52 | + end | ||
| 53 | + | ||
| 54 | + task :dependencies do | ||
| 55 | + `heroku` | ||
| 56 | + unless $?.success? | ||
| 57 | + puts "Heroku gem is not installed. Try: sudo gem install heroku" | ||
| 58 | + exit 1 | ||
| 59 | + end | ||
| 60 | + | ||
| 61 | + `cd #{Rails.root} && ls .git/config` | ||
| 62 | + unless $?.success? | ||
| 63 | + puts "This doesn't appear to be a git repo. Try: git init" | ||
| 64 | + exit 1 | ||
| 65 | + end | ||
| 66 | + end | ||
| 67 | +end |