chore: Switch license declarations to SPDX (#447)

Signed-off-by: Joseph Sinclair <[email protected]>

.github/release.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 changelog:
   exclude:
     labels: ['wontfix', 'question', 'duplicate', 'invalid']

.github/workflows/e2e-tests.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: "E2E Test Suites"
 on:
   push:

.github/workflows/helm-charts.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: Lint and Test Charts
 
 on: pull_request

.github/workflows/pr-checks.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: "PR Gradle Checks"
 on:
   push:

.github/workflows/pr-formatting.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2023-2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: "PR Formatting Checks"
 on:
   pull_request:

.github/workflows/release-automation.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: Release Automation
 
 on:

.github/workflows/release-push-image.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: Release Workflow
 
 on:

.github/workflows/smoke-test.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: "Smoke Test"
 on:
   push:

.github/workflows/zxc-verify-docker-build-determinism.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2023-2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: "ZXC: Verify Docker Build Determinism"
 on:
   workflow_call:

.github/workflows/zxc-verify-gradle-build-determinism.yaml

@@ -1,18 +1,4 @@
-##
-# Copyright (C) 2023-2024 Hedera Hashgraph, LLC
-#
-# 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.
-##
+# SPDX-License-Identifier: Apache-2.0
 name: "ZXC: Verify Gradle Build Determinism"
 # Here, the ZXC prefix:
 # Z - Ensures sort order such that this script appears at the bottom of the UI

build.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 plugins {
     id("com.hedera.block.root")
 }

buildSrc/build.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 plugins { `kotlin-dsl` }
 
 repositories { gradlePluginPortal() }

buildSrc/src/main/kotlin/Utils.kt

@@ -1,25 +1,10 @@
+// SPDX-License-Identifier: Apache-2.0
 import net.swiftzer.semver.SemVer
 import org.gradle.api.Project
 import java.io.File
 import java.io.OutputStream
 import java.io.PrintStream
 
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
 class Utils {
     companion object {
         @JvmStatic

buildSrc/src/main/kotlin/com.hedera.block.aggregate-reports.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 import java.io.BufferedOutputStream
 import net.swiftzer.semver.SemVer
 

buildSrc/src/main/kotlin/com.hedera.block.common.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 plugins {
     id("java-library")
     id("com.hedera.block.conventions")

buildSrc/src/main/kotlin/com.hedera.block.conventions.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 import com.adarshr.gradle.testlogger.theme.ThemeType
 
 plugins {

buildSrc/src/main/kotlin/com.hedera.block.jpms-modules.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2016-2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 plugins {
     id("org.gradlex.jvm-dependency-conflict-resolution")
     id("org.gradlex.extra-java-module-info")

buildSrc/src/main/kotlin/com.hedera.block.maven-publish.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 plugins {
     id("java")
     id("maven-publish")

buildSrc/src/main/kotlin/com.hedera.block.protobuf.gradle.kts

@@ -1,19 +1,4 @@
-/*
- * Copyright (C) 2024 Hedera Hashgraph, LLC
- *
- * 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.
- */
-
+// SPDX-License-Identifier: Apache-2.0
 import com.google.protobuf.gradle.id
 import com.hedera.block.tasks.GitClone