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Capistrano deploy configuration for simple puma, nginx rails application
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# Change the 'YOUR_AZURE_VM_IP' to the publicIpAddress from the output of | |
# `az vm create` command executed above | |
server 'YOUR_AZURE_VM_IP', roles: [:web, :app, :db], primary: true | |
# Change the YOUR_GITHUB_NAME to your github user name | |
set :repo_url, '[email protected]:YOUR_GITHUB_NAME/level0.git' | |
set :application, 'level0' | |
set :user, 'deploy' | |
set :puma_threads, [4, 16] | |
set :puma_workers, 0 | |
# Don't change these unless you know what you're doing | |
set :pty, true | |
set :use_sudo, false | |
set :stage, :production | |
set :deploy_via, :remote_cache | |
set :deploy_to, "/home/#{fetch(:user)}/apps/#{fetch(:application)}" | |
set :puma_bind, "unix://#{shared_path}/tmp/sockets/#{fetch(:application)}-puma.sock" | |
set :puma_state, "#{shared_path}/tmp/pids/puma.state" | |
set :puma_pid, "#{shared_path}/tmp/pids/puma.pid" | |
set :puma_access_log, "#{release_path}/log/puma.error.log" | |
set :puma_error_log, "#{release_path}/log/puma.access.log" | |
set :ssh_options, { forward_agent: true, user: fetch(:user), keys: %w(~/.ssh/id_rsa.pub) } | |
set :puma_preload_app, true | |
set :puma_worker_timeout, nil | |
set :puma_init_active_record, true # Change to false when not using ActiveRecord | |
namespace :puma do | |
desc 'Create Directories for Puma Pids and Socket' | |
task :make_dirs do | |
on roles(:app) do | |
execute "mkdir #{shared_path}/tmp/sockets -p" | |
execute "mkdir #{shared_path}/tmp/pids -p" | |
end | |
end | |
before :start, :make_dirs | |
end | |
namespace :deploy do | |
desc "Make sure local git is in sync with remote." | |
task :check_revision do | |
on roles(:app) do | |
unless `git rev-parse HEAD` == `git rev-parse origin/master` | |
puts "WARNING: HEAD is not the same as origin/master" | |
puts "Run `git push` to sync changes." | |
exit | |
end | |
end | |
end | |
task :symlink_secrets do | |
on roles(:app) do | |
execute "rm -rf #{release_path}/config/secrets.yml" | |
execute "ln -nfs ~/secrets.yml #{release_path}/config/secrets.yml" | |
end | |
end | |
before :starting, :check_revision | |
after :finishing, :symlink_secrets | |
after :finishing, :compile_assets | |
after :finishing, :cleanup | |
end | |
# ps aux | grep puma # Get puma pid | |
# kill -s SIGUSR2 pid # Restart puma | |
# kill -s SIGTERM pid # Stop puma |
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