disable docker socket support until we have security in place

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>

environment/pipeline.go

@@ -468,11 +468,6 @@ func (p *Pipeline) mount(ctx context.Context, dest string, mnt *compiler.Value)
 				llb.Scratch(),
 				llb.Tmpfs(),
 			), nil
-		case "docker.sock":
-			return llb.AddSSHSocket(
-				llb.SSHID(solver.DockerSocketID),
-				llb.SSHSocketTarget(dest),
-			), nil
 		default:
 			return nil, fmt.Errorf("invalid mount source: %q", s)
 		}

stdlib/dagger/op/op.cue

@@ -52,7 +52,7 @@ package op
 	// `true` means also ignoring the mount cache volumes
 	always?: true | *false
 	dir:     string | *"/"
-	mount: [string]: "tmpfs" | "cache" | "docker.sock" | {from: _, path: string | *"/"} | {secret: _}
+	mount: [string]: "tmpfs" | "cache" | {from: _, path: string | *"/"} | {secret: _}
 	// Map of hostnames to ip
 	hosts?: [string]: string
 	// User to exec with (if left empty, will default to the set user in the image)

tests/compute.bats

@@ -107,6 +107,7 @@ setup() {
 }
 
 @test "compute: docker socket" {
+    skip "docker socket support disabled"
     run "$DAGGER" compute  "$TESTDIR"/compute/dockersocket
 }