Clean up changes from #1505

Signed-off-by: Joel Longtine <joel@dagger.io>

pkg/dagger.io/dagger/engine/image.cue

@@ -44,7 +44,11 @@ package engine
 	volume?: [string]: {}
 	workdir?: string
 	label?: [string]: string
+	stopsignal?:  string
 	healthcheck?: #HealthCheck
+	argsescaped?: bool
+	onbuild?: [...string]
+	stoptimeout?: int
 	shell?: [...string]
 }
 

pkg/universe.dagger.io/docker/run.cue

@@ -2,7 +2,6 @@ package docker
 
 import (
 	"list"
-	"strings"
 
 	"dagger.io/dagger"
 	"dagger.io/dagger/engine"
@@ -139,32 +138,29 @@ import (
 		}
 		if cmd == _|_ {
 			args: list.Concat([
-				if _image.config.Entrypoint != _|_ {
+				if _image.config.entrypoint != _|_ {
-					_image.config.Entrypoint
+					_image.config.entrypoint
 				},
-				if _image.config.Cmd != _|_ {
+				if _image.config.cmd != _|_ {
-					_image.config.Cmd
+					_image.config.cmd
 				},
 			])
 		}
 		"env": env
-		if _image.config.Env != _|_ {
+		if _image.config.env != _|_ {
-			for _, envvar in _image.config.Env {
+			for key, val in _image.config.env {
-				let split = strings.SplitN(envvar, "=", 2)
+				if env[key] == _|_ {
-				let k = split[0]
+					env: "\(key)": val
-				let v = split[1]
-				if env[k] == _|_ {
-					env: "\(k)": v
 				}
 			}
 		}
 		"workdir": workdir
-		if workdir == _|_ && _image.config.WorkingDir != _|_ {
+		if workdir == _|_ && _image.config.workdir != _|_ {
-			workdir: _image.config.WorkingDir
+			workdir: _image.config.workdir
 		}
 		"user": user
-		if user == _|_ && _image.config.User != _|_ {
+		if user == _|_ && _image.config.user != _|_ {
-			user: _image.config.User
+			user: _image.config.user
 		}
 	}
 }