| sudo ufw allow 22/tcp # for ssh | |
| sudo ufw allow 80/tcp # for http | |
| sudo ufw allow 443/tcp # only for ssl | |
| sudo ufw show added # make sure ports that you needed are opened. | |
| # only run this if you are ready | |
| sudo ufw enable |
| upstream MY_APP { | |
| server 127.0.0.1:3000; | |
| server 127.0.0.1:3000 max_fails=1 fail_timeout=30s backup; | |
| keepalive 64; | |
| } | |
| server { | |
| listen 443; | |
| server_name WWW.SOMETHING.COM; | |
| add_header X-Frame-Options "SAMEORIGIN"; |
| server { | |
| passenger_ruby /home/ubuntu/.rvm/gems/ruby-2.6.3@PROJECT_GEM/wrappers/ruby; | |
| ssl_prefer_server_ciphers on; | |
| # Add HSTS | |
| add_header Strict-Transport-Security "max-age=31536000; includeSubdomains"; | |
| client_max_body_size 50M; | |
| listen 443; | |
| server_name WWW.SOMETHING.COM; | |
| passenger_enabled on; |
| http://stackoverflow.com/questions/22667401/postgres-json-data-type-rails-query | |
| http://stackoverflow.com/questions/40702813/query-on-postgres-json-array-field-in-rails | |
| #payload: [{"kind"=>"person"}] | |
| Segment.where("payload @> ?", [{kind: "person"}].to_json) | |
| #data: {"interest"=>["music", "movies", "programming"]} | |
| Segment.where("data @> ?", {"interest": ["music", "movies", "programming"]}.to_json) | |
| Segment.where("data #>> '{interest, 1}' = 'movies' ") | |
| Segment.where("jsonb_array_length(data->'interest') > 1") |
on is_running(app_name)
tell application "System Events" to (name of processes) contains app_name
end is_running
on run_script(q)
if is_running("iTerm2") or is_running("iTerm") then
run script "
on run {q}
tell application \":Applications:iTerm.app\"
activate