diff --git a/stdlib/.dagger/env/aws-ecr-localstack/.gitignore b/stdlib/.dagger/env/aws-ecr-localstack/.gitignore
new file mode 100644
index 00000000..01ec19b0
--- /dev/null
+++ b/stdlib/.dagger/env/aws-ecr-localstack/.gitignore
@@ -0,0 +1,2 @@
+# dagger state
+state/**
diff --git a/stdlib/.dagger/env/aws-ecr-localstack/values.yaml b/stdlib/.dagger/env/aws-ecr-localstack/values.yaml
new file mode 100644
index 00000000..4dc687ba
--- /dev/null
+++ b/stdlib/.dagger/env/aws-ecr-localstack/values.yaml
@@ -0,0 +1,30 @@
+plan:
+    package: ./aws/ecr/tests
+name: aws-ecr-localstack
+inputs:
+    TestConfig.awsConfig.accessKey:
+        secret: ENC[AES256_GCM,data:t/iOlA==,iv:oLhubqSKZqn5lVPFn8On//LPj1deAFPXKVTyBKdVODQ=,tag:PORmrxDIf/MHbFDrdxnlTQ==,type:str]
+    TestConfig.awsConfig.localMode:
+        text: "true"
+    TestConfig.awsConfig.secretKey:
+        secret: ENC[AES256_GCM,data:2HYF9w==,iv:f/a9dy4HLJOtKdn8G+zKTboXU1YhzXBEKT1WSvrsCvk=,tag:RKQO+Pg3wg23LIMAnyXhMA==,type:str]
+sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
+    age:
+        - recipient: age1gxwmtwahzwdmrskhf90ppwlnze30lgpm056kuesrxzeuyclrwvpsupwtpk
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBKeEk5MS9nVmFoOVNNOHdE
+            WnZCTXBWbW9LL1NJYndCYjhIM2JsNXNEUmxJCkUya0dlZjZ0dGRIM1pVdzg5eWFH
+            MVpiaE9PclNudGdUZm5FcytuVDZGTDAKLS0tIEQxWDdteHgzS3JkdmtNTVpxMUh1
+            aXlvVWJVSGNTSkVyYmpZbi9nUVJZdmMK6csXZ2RMxFw5DB+Hb2TyhyoZT8c2/z7Y
+            Lc9Pe8gb8aUq5Ha+wCybYvY6JWEM5A9XYJKbE7f4borTfGKS72d6pw==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2021-08-16T20:52:50Z"
+    mac: ENC[AES256_GCM,data:31GBJoqzJOt2q29ql9xTGvhg6XaMupZliAEx2XXD19CvJuAlPdkkbdOP1quEDjHqeBfWUZlTTnqqm2HdSjJ9MgS7aSpgIwb65g/KMez/13QKqlicKaOT55uuyPmWh9+p0rSBCWTHo1vcZldXEuQ9eohwgkV1xHGU3tV+IsmlfrM=,iv:ISdTPiT3rUpZrmMoMBDYmQEB5Q6Tg5fx8leAS3B2kBU=,tag:z/4/2MS6CSlEC++9kCKn5Q==,type:str]
+    pgp: []
+    encrypted_suffix: secret
+    version: 3.7.1
diff --git a/stdlib/aws/ecr/tests/ecr.cue b/stdlib/aws/ecr/tests/ecr.cue
index c78a68eb..561f2cd7 100644
--- a/stdlib/aws/ecr/tests/ecr.cue
+++ b/stdlib/aws/ecr/tests/ecr.cue
@@ -11,11 +11,19 @@ TestConfig: awsConfig: aws.#Config & {
 }
 
 TestECR: {
+	localMode: TestConfig.awsConfig.localMode
+
 	suffix: random.#String & {
 		seed: ""
 	}
 
-	repository: "125635003186.dkr.ecr.\(TestConfig.awsConfig.region).amazonaws.com/dagger-ci"
+	repository: string 
+	if localMode == null {
+		repository: "125635003186.dkr.ecr.\(TestConfig.awsConfig.region).amazonaws.com/dagger-ci"
+	}
+	if localMode != null {
+		repository: "localhost:4514/dagger-ci"
+	}
 	tag:        "test-ecr-\(suffix.out)"
 
 	creds: #Credentials & {