Allow deploy/deliver without building and pushing the image

test/cli/build_test.rb

@@ -1,10 +1,31 @@
 require_relative "cli_test_case"
 
 class CliBuildTest < CliTestCase
+  test "deliver" do
+    run_command("deliver").tap do |output|
+      assert_match /docker buildx build --push --platform linux\/amd64,linux\/arm64 --builder mrsk-app-multiarch -t dhh\/app:999 -t dhh\/app:latest --label service="app" --file Dockerfile \. as .*\@localhost/, output
+      assert_match /docker image rm --force dhh\/app:999 on 1\.1\.1\.2/, output
+      assert_match /docker pull dhh\/app:999 on 1\.1\.1\.1/, output
+    end
+  end
+
+  test "deliver without push" do
+    run_command("deliver", "--skip-push").tap do |output|
+      assert_match /docker image rm --force dhh\/app:999 on 1\.1\.1\.2/, output
+      assert_match /docker pull dhh\/app:999 on 1\.1\.1\.1/, output
+    end
+  end
+
+  test "push" do
+    run_command("push").tap do |output|
+      assert_match /docker buildx build --push --platform linux\/amd64,linux\/arm64 --builder mrsk-app-multiarch -t dhh\/app:999 -t dhh\/app:latest --label service="app" --file Dockerfile \. as .*\@localhost/, output
+    end
+  end
+
   test "pull" do
     run_command("pull").tap do |output|
-      assert_match /docker image rm --force dhh\/app:999/, output
-      assert_match /docker pull dhh\/app:999/, output
+      assert_match /docker image rm --force dhh\/app:999 on 1\.1\.1\.2/, output
+      assert_match /docker pull dhh\/app:999 on 1\.1\.1\.1/, output
     end
   end
 

test/test_helper.rb

@@ -9,7 +9,17 @@ require "mrsk"
 
 ActiveSupport::LogSubscriber.logger = ActiveSupport::Logger.new(STDOUT) if ENV["VERBOSE"]
 
+# Applies to remote commands only
 SSHKit.config.backend = SSHKit::Backend::Printer
 
+# Ensure local commands use the printer backend too
+module SSHKit
+  module DSL
+    def run_locally(&block)
+      SSHKit::Backend::Printer.new(SSHKit::Host.new(:local), &block).run
+    end
+  end
+end
+
 class ActiveSupport::TestCase
 end