stdlib: tests local docker socket

Signed-off-by: Sam Alba <sam.alba@gmail.com>

stdlib/.dagger/env/docker-run-local/values.yaml

@@ -1,6 +1,10 @@
 plan:
     package: ./docker/tests/run-local
 name: docker-run-local
+inputs:
+    dockersocket:
+        socket:
+            unix: /var/run/docker.sock
 sops:
     kms: []
     gcp_kms: []
@@ -16,8 +20,8 @@ sops:
             cnh2eHU5TzFjVkNvTzUyczFBL0pwTDQK60+wrLmTaD3Ws5ZAXdqBkMjaVP7Iz69k
             UrkqkMbaUlvvSKK7dB5MuTGEEN6A1viAGal9ZjDHlSobkNPuE24QEA==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2021-07-08T09:54:17Z"
-    mac: ENC[AES256_GCM,data:Fwvi/c8oNOtB8yUl9R0teUibQQLfTyPjhua2DiNhcAZYT1IJeUXnLl+llAGl8hOl5pR1ZLIgbpW46HW6ZBn3bZND0K5/uZL3CNM5+MLlrHzIxy1xFbXXDLYHH0rbRfGmQtSu2b/JKwTiTfbiPSd6VASFtIvoeTU79hQXE2DVmWk=,iv:iFVZvw4KMLOo/u1IrHMF2xZlER2Oqn2RY6pM78o+FyI=,tag:nXJnewaOGz/URq8o8+uYFg==,type:str]
+    lastmodified: "2021-09-21T23:13:41Z"
+    mac: ENC[AES256_GCM,data:jF/Uu0y+uXym4UeXfRmzuZvEkqbk12vzByoiMOk2X/lQ+26x5LzWWwso7/2KjAnDonrKaPLChpaBJE89SIyuLKcU43/ttQ3xZK8TBfj7RWU5hT0Bj1kW2w258LLqcvYSrmHsvzh7aigG561LowJYysoHt4Bt6m66mwZq7wjelqA=,iv:toaSdz6F1oNf5ELSP3/aHLEAzyEAXKLZfxJBoR/aBOY=,tag:2xnNbmSsGTsMD0YT1+valA==,type:str]
     pgp: []
     encrypted_suffix: secret
     version: 3.7.1

stdlib/docker/tests/run-local/local.cue

@@ -1,9 +1,12 @@
 package docker
 
 import (
+	"alpha.dagger.io/dagger"
 	"alpha.dagger.io/random"
 )
 
+dockersocket: dagger.#Stream & dagger.#Input
+
 suffix: random.#String & {
 	seed: ""
 }
@@ -11,4 +14,5 @@ suffix: random.#String & {
 run: #Run & {
 	name:   "daggerci-test-local-\(suffix.out)"
 	ref:    "hello-world"
+	socket: dockersocket
 }

stdlib/universe.bats

@@ -76,8 +76,7 @@ setup() {
 }
 
 @test "docker run: local" {
-  skip "Not implemented yet + missing inputs leading to failure"
-  # dagger -e docker-run-local up
+  dagger -e docker-run-local up
 }
 
 @test "docker build" {