Class: DockletCLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/dklet/cli.rb

Instance Method Summary collapse

Instance Method Details

#build ⇒ Object 



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# File 'lib/dklet/cli.rb', line 77

def build
  return unless dockerfile

  unless options[:dry]
    invoke_hooks_for(:build, type: :before)
  end

  cmd = "docker build --tag #{docker_image}"
  net = build_net
  cmd += " --network #{net}" if net
  cmd += " #{options[:opts]}" if options[:opts]

  bpath = smart_build_context_path
  cmd = if bpath
    "#{cmd} --file #{dockerfile} #{bpath}"
  else # nil stand for do not need build context
    "cat #{dockerfile} | #{cmd} -"
  end
  puts "build command:\n  #{cmd}" if options[:debug]

  system cmd unless options[:dry]
end

#clean ⇒ Object 



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# File 'lib/dklet/cli.rb', line 108

def clean
  invoke_hooks_for(:clean, type: :before)

  unless specfile # do not clean container if compose-file exists
    cids = containers_for_release
    unless cids.empty?
      str_ids = cids.join(' ')
      system <<~Desc
        echo ==clean containers: #{str_ids}
        docker rm --force #{str_ids}
      Desc
    end
  end

  invoke_hooks_for(:clean)

  if options[:image] && dockerfile
    system <<~Desc
      echo ==clean image: #{docker_image}
      docker rmi --force #{docker_image} 2>/dev/null
    Desc
  end
end

#clear_app_volumes ⇒ Object 



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# File 'lib/dklet/cli.rb', line 229

def clear_app_volumes
  if app_volumes.directory?
    if options[:force] || yes?("Remove app volumes dir: #{app_volumes} (y/n)?")
      app_volumes.rmtree
    end
  end
end

#comprun(*args) ⇒ Object 



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# File 'lib/dklet/cli.rb', line 213

def comprun(*args)
  cmd = <<~Desc
    #{compose_cmd} #{args.join(' ')}
  Desc
  puts cmd if options[:debug]
  system cmd unless options[:dry]
end

#console ⇒ Object 



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# File 'lib/dklet/cli.rb', line 34

def console
  pp registry
  require 'byebug'
  byebug 
  puts "=ok"
end

#daemon ⇒ Object 



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# File 'lib/dklet/cli.rb', line 70

def daemon
  invoke :build, [], {}
  system "docker run -d #{options[:opts]} #{docker_image}" unless options[:dry]
end

#image ⇒ Object 



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# File 'lib/dklet/cli.rb', line 152

def image
  system "docker images #{docker_image}"
end

#image_name ⇒ Object 



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# File 'lib/dklet/cli.rb', line 147

def image_name
  puts docker_image
end

#inspect_info ⇒ Object 



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# File 'lib/dklet/cli.rb', line 252

def inspect_info
  cmd = nil
  if options[:image]
    cmd = "docker inspect #{docker_image}"
  elsif options[:container]
    cid = containers_for_release.first || container_name || ops_container
    cmd = "docker inspect #{cid}"
  else
    h = {
      script: dklet_script,
      script_path: script_path,
      script_name: script_name,
      appname: appname,
      env: env,
      release: app_release,
      full_release_name: full_release_name,
      container_name: container_name,
      image: docker_image,
      approot: approot,
      build_root: build_root,
      build_net: build_net,
      release_labels: release_label_hash,
      network: netname,
      voluemes_root: volumes_root,
      app_volumes: app_volumes,
      domains: proxy_domains,
      dsl_methods: dsl_methods,
      registry: registry
    }
    pp h
  end
  system cmd if cmd
end

#log(cid = ops_container) ⇒ Object 



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# File 'lib/dklet/cli.rb', line 42

def log(cid = ops_container)
  unless cid
    container_missing
    return
  end
  system <<~Desc
    docker logs -t -f --details #{cid}
  Desc
end

#main ⇒ Object 



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# File 'lib/dklet/cli.rb', line 25

def main
  invoke_clean if options[:preclean] && task_opts(:main)[:preclean] != false

  invoke_hooks_for(:main, type: :before)
  invoke :build, [], {} if options[:build] && task_opts(:main)[:build] != false
  invoke_hooks_for(:main)
end

#mock1(time) ⇒ Object 



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# File 'lib/dklet/cli.rb', line 289

def mock1(time)
  puts "invoked at #{time}"
end

#mock2 ⇒ Object 



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# File 'lib/dklet/cli.rb', line 294

def mock2
  invoke :mock1, [Time.now]
  puts 'first invoked'
  invoke :mock1, [Time.now]
  puts 'sencond invoked'

  invoke2 :mock1, [Time.now], {}
  puts 'third invoked'
  invoke2 :mock1, [Time.now], {}
  puts '4th invoked'
end

#netdown(net = netname) ⇒ Object 



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# File 'lib/dklet/cli.rb', line 176

def netdown(net = netname)
  puts "cleaning net: #{net}" if options[:debug]
  return unless net
  return unless find_net(net)

  cids = containers_in_net(net)
  binded = !cids.empty?
  if binded 
    if options[:force] || yes?("#{cids.size} containers linked, FORCELY remove(y|n)?")
      system "docker rm -f #{cids.join(' ')}"
      binded = false
    end
  end
  if binded
    puts "#{net} has binded resources, skipped"
  else
    system "docker network rm #{net}"
    puts "network #{net} cleaned"
  end
end

#netls ⇒ Object 



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# File 'lib/dklet/cli.rb', line 206

def netls()
  system <<~Desc
    docker network ls
  Desc
end

#netps(net = netname) ⇒ Object 



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# File 'lib/dklet/cli.rb', line 198

def netps(net = netname)
  return unless net
  system <<~Desc
    docker ps -f network=#{net} -a
  Desc
end

#netup(net = netname) ⇒ Object 



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# File 'lib/dklet/cli.rb', line 169

def netup(net = netname)
  return unless net
  ensure_docker_net(net)
  puts "network #{net} working"
end

#note ⇒ Object 



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# File 'lib/dklet/cli.rb', line 101

def note
  puts user_notes.join("\n")
end

#ps ⇒ Object 



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# File 'lib/dklet/cli.rb', line 158

def ps
  cmd = if options[:imaged]
      "docker ps -f ancestor=#{docker_image} -a"
    else
      "docker ps #{container_filters_for_release} -a"
    end
  puts cmd if options[:debug]
  system cmd unless options[:dry]
end

#reset ⇒ Object 



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# File 'lib/dklet/cli.rb', line 238

def reset
  if env =~ /^prod/
    return unless (options[:force] || yes?("RESET #{full_release_name}?"))
  end
  system <<~Desc
    #{dklet_script} clean
    #{dklet_script} clear_app_volumes
    #{dklet_script}
  Desc
end

#runsh(*cmds) ⇒ Object 



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# File 'lib/dklet/cli.rb', line 57

def runsh(*cmds)
  if cmds.empty?
    cmds = 'sh' 
  else
    cmds = cmds.join(' ') if options[:oneline]
  end
  container_run(cmds)
end

#spec ⇒ Object 



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# File 'lib/dklet/cli.rb', line 135

def spec
  if options[:spec] && specfile
    puts File.read(specfile)
    puts "# rendered at #{specfile}" if options[:debug]
  end
  if options[:dockerfile] && dockerfile
    puts File.read(dockerfile)
    puts "# Dockerfile at #{dockerfile} " if options[:debug]
  end
end

#version ⇒ Object 



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# File 'lib/dklet/cli.rb', line 17

def version
  puts Dklet.version
end

#vols ⇒ Object 



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# File 'lib/dklet/cli.rb', line 222

def vols
  system <<~Desc
    ls -l #{volumes_root}/
  Desc
end