Add new test to docker that push to 2 registry in one plan

Signed-off-by: Tom Chauveau <tom.chauveau@epitech.eu>

stdlib/docker/tests/push-multi-registry/push.cue

@@ -0,0 +1,93 @@
+package docker
+
+import (
+	"alpha.dagger.io/aws"
+	"alpha.dagger.io/aws/ecr"
+	"alpha.dagger.io/dagger"
+	"alpha.dagger.io/dagger/op"
+	"alpha.dagger.io/random"
+	"alpha.dagger.io/alpine"
+)
+
+// 
+// /!\ README /!\ 
+// The objective is to push an image on multiple registries to verify
+// that we correctly handle that kind of configuration
+//
+
+TestResources: {
+	// Generate a random string
+	// Seed is used to force buildkit execution and not simply use a previous generated string.
+	suffix: random.#String & {seed: "docker multi registry"}
+
+	image: #ImageFromDockerfile & {
+		dockerfile: """
+				FROM alpine
+				RUN echo "test" > /test.txt
+			"""
+		context: ""
+	}
+}
+
+TestRemoteAWS: {
+	awsConfig: aws.#Config
+
+	ecrCreds: ecr.#Credentials & {
+		config: awsConfig
+	}
+
+	target: "125635003186.dkr.ecr.\(awsConfig.region).amazonaws.com/dagger-ci:test-ecr-\(TestResources.suffix.out)"
+
+	remoteImg: #Push & {
+		"target": target
+		source:   TestResources.image
+		auth: {
+			username: ecrCreds.username
+			secret:   ecrCreds.secret
+		}
+	}
+}
+
+#TestGetSecret: {
+	secret: dagger.#Artifact
+
+	out: {
+		string
+
+		#up: [
+			op.#Load & {from: alpine.#Image},
+
+			op.#Exec & {
+				always: true
+				args: ["sh", "-c", "cp /input/secret /secret"]
+				mount: "/input/secret": "secret": secret
+			},
+
+			op.#Export & {
+				source: "/secret"
+			},
+		]
+	}
+}
+
+TestRemoteDocker: {
+	dockerConfig: {
+		username: string & dagger.#Input
+		secret:   dagger.#Secret & dagger.#Input
+	}
+
+	secret: #TestGetSecret & {
+		secret: dockerConfig.secret
+	}
+
+	target: "daggerio/ci-test:test-docker-\(TestResources.suffix.out)"
+
+	remoteImg: #Push & {
+		"target": target
+		source:   TestResources.image
+		auth: {
+			username: dockerConfig.username
+			"secret": secret.out
+		}
+	}
+}