[ws -daemon] libcontainer imports: fix license

Author: geropl

components/ws-daemon/pkg/libcontainer/README.md

@@ -0,0 +1,11 @@
+# Why this package exists
+
+The only reason this package exists is because libcontainer decided to privatize some functions we depend on: https://github.com/opencontainers/runc/commit/47e09976a3159a8e2bf6160e7e0aedcfeadb5cfe. Mostly - but not exclusively - for the fuse support.
+
+
+When we upgraded, we had the option to a) drop support of the importing pieces, b) do a bigger rewrite or c) just internalize the code.
+
+Source copied from: https://github.com/opencontainers/runc/blob/e0406b4ba62071d40f1eaa443945764e0ef56c41/libcontainer/cgroups/devices/devicefilter.go etc.
+
+
+So if at some point we decide to get rid of the fuse support, it's worth checking what exactly we still need out of this.

components/ws-daemon/pkg/libcontainer/devicefilter/devicefilter.go

@@ -1,9 +1,17 @@
-// Copyright (c) 2025 Gitpod GmbH. All rights reserved.
-// Licensed under the GNU Affero General Public License (AGPL).
-// See License.AGPL.txt in the project root for license information.
+// Copyright The libcontainer authors
+
+// 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.
 
-// Copied from https://github.com/opencontainers/runc/blob/e0406b4ba62071d40f1eaa443945764e0ef56c41/libcontainer/cgroups/devices/devicefilter.go
-//
 // Implements creation of eBPF device filter program.
 //
 // Based on https://github.com/containers/crun/blob/0.10.2/src/libcrun/ebpf.c

components/ws-daemon/pkg/libcontainer/devicefilter/devices_emulator.go

@@ -1,5 +1,3 @@
-// Copied from https://github.com/opencontainers/runc/blob/47e09976a3159a8e2bf6160e7e0aedcfeadb5cfe/libcontainer/cgroups/devices/devices_emulator.go
-//
 // SPDX-License-Identifier: Apache-2.0
 /*
  * Copyright (C) 2020 Aleksa Sarai <[email protected]>

components/ws-daemon/pkg/libcontainer/devicefilter/ebpf_linux.go

@@ -1,8 +1,17 @@
-// Copyright (c) 2025 Gitpod GmbH. All rights reserved.
-// Licensed under the GNU Affero General Public License (AGPL).
-// See License.AGPL.txt in the project root for license information.
+// Copyright The libcontainer authors
+
+// 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.
 
-// Copied from https://github.com/opencontainers/runc/blob/c0044c7aa403ecf2d9172bd9386d05433b011076/libcontainer/cgroups/devices/ebpf_linux.go
 package devicefilter
 
 import (

components/ws-daemon/pkg/libcontainer/devices/device.go

@@ -1,6 +1,16 @@
-// Copyright (c) 2025 Gitpod GmbH. All rights reserved.
-// Licensed under the GNU Affero General Public License (AGPL).
-// See License.AGPL.txt in the project root for license information.
+// Copyright The libcontainer authors
+
+// 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.
 
 package devices
 

components/ws-daemon/pkg/libcontainer/devices/device_unix.go

@@ -1,6 +1,16 @@
-// Copyright (c) 2025 Gitpod GmbH. All rights reserved.
-// Licensed under the GNU Affero General Public License (AGPL).
-// See License.AGPL.txt in the project root for license information.
+// Copyright The libcontainer authors
+
+// 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.
 
 //go:build !windows
 

components/ws-daemon/pkg/libcontainer/specconv/example.go

@@ -1,6 +1,16 @@
-// Copyright (c) 2025 Gitpod GmbH. All rights reserved.
-// Licensed under the GNU Affero General Public License (AGPL).
-// See License.AGPL.txt in the project root for license information.
+// Copyright The libcontainer authors
+
+// 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.
 
 package specconv
 

components/ws-daemon/pkg/libcontainer/specconv/spec_linux.go

@@ -1,6 +1,16 @@
-// Copyright (c) 2025 Gitpod GmbH. All rights reserved.
-// Licensed under the GNU Affero General Public License (AGPL).
-// See License.AGPL.txt in the project root for license information.
+// Copyright The libcontainer authors
+
+// 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.
 
 package specconv