Merge pull request #1162 from aluzzardi/europa-context

europa: new execution engine and #Plan support

stdlib/dagger/plan.cue

@@ -0,0 +1,41 @@
+package dagger
+
+// A deployment plan executed by `dagger up`
+#Plan: {
+	context: #Context
+	actions: [string]: _
+}
+
+// FIXME: Platform spec here
+#Platform: string
+
+#Context: {
+	// Platform to target
+	platform?: #Platform
+
+	// Import directories
+	imports: [string]: {
+		_type: "Import"
+
+		path: string
+		include?: [...string]
+		exclude?: [...string]
+		fs: #Artifact
+	}
+
+	// Securely load external secrets
+	secrets: [string]: {
+		// Secrets can be securely mounted into action containers as a file
+		contents: #Secret
+
+		{
+			_type: "SecretFile"
+			// Read secret from a file
+			path: string
+		} | {
+			_type: "SecretEnv"
+			// Read secret from an environment variable ON THE CLIENT MACHINE
+			envvar: string
+		}
+	}
+}