feat(ci): add license check workflow

.github/workflows/bindings.yml

@@ -17,7 +17,7 @@ jobs:
     outputs:
       isBindings: ${{ steps.diff.outputs.isBindings }}
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       - name: Detect Changes
         uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
         id: diff

.github/workflows/coverage.yml

@@ -46,7 +46,7 @@ jobs:
       CARGO_NET_RETRY: 10
       RUSTUP_MAX_RETRIES: 10
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           ref: ${{ github.event.inputs.branch-or-commit || github.ref }}
 

.github/workflows/license.yml

@@ -0,0 +1,18 @@
+name: License check
+
+on:
+  push:
+    branches: [develop]
+  pull_request:
+    types: [opened, synchronize, reopened, ready_for_review]
+
+concurrency:
+  group: license-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: ${{ github.ref != 'refs/heads/develop' }}
+
+jobs:
+  license-check:
+    runs-on: self-hosted-x64
+    steps:
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - run: cargo license-template --template .license_template

.license_template

@@ -0,0 +1,2 @@
+{(\/\/ Copyright.*\n)*?}// {(Modifications )?}Copyright (c) {20\d{2}(-20\d{2})?} IOTA Stiftung
+{(\/\/ Copyright.*\n)*}// SPDX-License-Identifier: Apache-2.0

crates/iota-sdk-transaction-builder/src/builder/client_methods.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 use iota_graphql_client::{

crates/iota-sdk-transaction-builder/src/builder/gas_station.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 use std::{str::FromStr, time::Duration};

crates/iota-sdk-transaction-builder/src/builder/mod.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 //! Builder for Programmable Transactions.

crates/iota-sdk-transaction-builder/src/builder/named_results.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 use crate::{builder::TransactionBuildData, unresolved::Argument};

crates/iota-sdk-transaction-builder/src/builder/ptb_arguments.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 use iota_types::{ObjectId, ObjectReference};

crates/iota-sdk-transaction-builder/src/lib.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 //! # IOTA Transaction Builder

crates/iota-sdk-transaction-builder/src/types/mod.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 //! Types for use with the transaction builder.

crates/iota-sdk-transaction-builder/src/types/move_arg.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 use iota_types::Digest;

crates/iota-sdk-transaction-builder/src/types/move_type.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 use iota_types::TypeTag;

crates/iota-sdk-transaction-builder/src/unresolved.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 //! Types representing unresolved data in a PTB.

crates/iota-sdk-types/src/move_package.rs

@@ -1,4 +1,4 @@
-// Copyright 2025 IOTA Stiftung
+// Copyright (c) 2025 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
 use crate::{Digest, ObjectId};