Reorg (#10)

* init reorg

* updated readme

* fix CI

* remove outdated ipfs-node example

* add Readme

* update readme, add config file

Co-authored-by: folex <0xdxdy@gmail.com>

aqua-examples/echo-greeter/secure-greeter/src/auth.rs

@@ -0,0 +1,31 @@
+/*
+ * Copyright 2021 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+use marine_rs_sdk::marine;
+
+pub fn is_owner() -> bool {
+    let meta = marine_rs_sdk::get_call_parameters();
+    let caller = meta.init_peer_id;
+    let owner = meta.service_creator_peer_id;
+
+    caller == owner
+}
+
+#[marine]
+#[allow(dead_code)]
+pub fn am_i_owner() -> bool {
+    is_owner()
+}

aqua-examples/echo-greeter/secure-greeter/src/main.rs

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2020 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+use marine_rs_sdk::marine;
+use marine_rs_sdk::module_manifest;
+
+mod auth;
+use crate::auth::is_owner;
+
+module_manifest!();
+
+pub fn main() {}
+
+#[marine]
+#[derive(Debug)]
+pub struct Gresult {
+    pub greeting: String,
+    pub err_str: String,
+}
+
+#[marine]
+pub fn greeting(name: String) -> Gresult {
+    match is_owner() {
+        true => Gresult {
+            greeting: format!("Hi, {}", name),
+            err_str: "".into(),
+        },
+        false => Gresult {
+            greeting: "".into(),
+            err_str: "You are not the owner".into(),
+        },
+    }
+}