Class: Command::BuildImage

Inherits:
Base
  • Object
show all
Defined in:
lib/command/build_image.rb

Constant Summary collapse

NAME = 
"build-image"
OPTIONS = 
[
  app_option(required: true),
  commit_option,
  docker_context_option
].freeze
ACCEPTS_EXTRA_OPTIONS = 
true
DESCRIPTION = 
"Builds and pushes the image to Control Plane"
LONG_DESCRIPTION = 
<<~DESC
  - Builds and pushes the image to Control Plane
  - Automatically assigns image numbers, e.g., `app:1`, `app:2`, etc.
  - Uses `.controlplane/Dockerfile` or a different Dockerfile specified through `dockerfile` in the `.controlplane/controlplane.yml` file
  - If a commit is provided through `--commit` or `-c`, it will be set as the runtime env var `GIT_COMMIT`
  - Accepts extra options that are passed to `docker build`
DESC

Constants inherited from Base

Command::Base::ALL_VALIDATIONS, Command::Base::DEFAULT_ARGS, Command::Base::EXAMPLES, Command::Base::HIDE, Command::Base::REQUIRES_ARGS, Command::Base::USAGE, Command::Base::VALIDATIONS, Command::Base::VALIDATIONS_WITHOUT_ADDITIONAL_OPTIONS, Command::Base::VALIDATIONS_WITH_ADDITIONAL_OPTIONS, Command::Base::WITH_INFO_HEADER

Instance Attribute Summary

Attributes inherited from Base

#config

Instance Method Summary collapse

Methods inherited from Base

add_app_identity_option, all_commands, all_options, all_options_by_key_name, app_option, #args_join, commit_option, common_options, #cp, cpu_option, detached_option, docker_context_option, domain_option, #ensure_docker_running!, entrypoint_option, image_option, #initialize, interactive_option, location_option, log_method_option, logs_limit_option, logs_since_option, memory_option, org_option, #progress, replica_option, #run_command_in_latest_image, #run_cpflow_command, run_release_phase_option, skip_confirm_option, skip_post_creation_hook_option, skip_pre_deletion_hook_option, skip_secret_access_binding_option, skip_secrets_setup_option, #step, #step_finish, terminal_size_option, trace_option, upstream_token_option, use_local_token_option, validations_option, verbose_option, version_option, wait_option, #with_retry, workload_option

Methods included from Helpers

normalize_command_name, normalize_option_name, random_four_digits, strip_str_and_validate

Constructor Details

This class inherits a constructor from Command::Base

Instance Method Details

#call ⇒ Object

rubocop:disable Metrics/MethodLength



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# File 'lib/command/build_image.rb', line 21

def call # rubocop:disable Metrics/MethodLength
  ensure_docker_running!

  dockerfile = config.current[:dockerfile] || "Dockerfile"
  dockerfile = "#{config.app_cpln_dir}/#{dockerfile}"

  raise "Can't find Dockerfile at '#{dockerfile}'." unless File.exist?(dockerfile)

  progress.puts("Building image from Dockerfile '#{dockerfile}'...\n\n")

  image_name = cp.latest_image_next
  image_url = "#{config.org}.registry.cpln.io/#{image_name}"

  commit = config.options[:commit]
  build_args = []
  build_args.push("GIT_COMMIT=#{commit}") if commit

  docker_context = config.options[:docker_context] || config.app_dir

  cp.image_build(image_url, dockerfile: dockerfile,
                            docker_args: config.args,
                            build_args: build_args,
                            docker_context: docker_context)

  push_path = "/org/#{config.org}/image/#{image_name}"

  progress.puts("\nPushing image to '#{push_path}'...\n\n")
  cp.image_push(image_url)
  progress.puts("\nPushed image to '#{push_path}'.\n\n")

  step("Waiting for image to be available", retry_on_failure: true) do
    images = cp.query_images["items"]
    images.find { |image| image["name"] == image_name }
  end
end