Add "Copyright The Lima Authors" boilterplate

The boilerplate is added for Go files, shell scripts, and Makefiles.
https://github.com/containerd/ltag is used for validating the boilerplates.

- hack/ltag: ltag templates
- .github/workflows/test.yml: ltag is executed for validation

Signed-off-by: Akihiro Suda <[email protected]>

Author: AkihiroSuda

Diff for: .github/workflows/test.yml

@@ -66,6 +66,12 @@ jobs:
     - name: Check licenses
       # the allow list corresponds to https://github.com/cncf/foundation/blob/e5db022a0009f4db52b89d9875640cf3137153fe/allowed-third-party-license-policy.md
       run: go-licenses check --include_tests  ./... --allowed_licenses=Apache-2.0,BSD-2-Clause,BSD-2-Clause-FreeBSD,BSD-3-Clause,MIT,ISC,Python-2.0,PostgreSQL,X11,Zlib
+    - name: Install ltag
+      # The GitHub repo has been moved from kunalkushwaha/ltag to containerd/ltag,
+      # but the Go module name is not changed yet: https://github.com/containerd/ltag/issues/17
+      run: go install github.com/kunalkushwaha/[email protected]
+    - name: Check license boilerplates
+      run: ltag -t ./hack/ltag --check -v
 
   security:
     name: "Vulncheck"

Diff for: Makefile

@@ -1,3 +1,5 @@
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
 # Files are installed under $(DESTDIR)/$(PREFIX)
 PREFIX ?= /usr/local
 DEST := $(shell echo "$(DESTDIR)/$(PREFIX)" | sed 's:///*:/:g; s://*$$::')

Diff for: cmd/lima

@@ -1,4 +1,8 @@
 #!/bin/sh
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu
 
 # Environment Variables

Diff for: cmd/lima-guestagent/daemon_linux.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/lima-guestagent/install_systemd_linux.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/lima-guestagent/main_linux.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/completion.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/copy.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/debug.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/delete.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/disk.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/edit.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/editflags/editflags.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package editflags
 
 import (

Diff for: cmd/limactl/editflags/editflags_test.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package editflags
 
 import (

Diff for: cmd/limactl/factory-reset.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/gendoc.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/genschema.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/hostagent.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/info.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/list.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/main.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/protect.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/prune.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/shell.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/show-ssh.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/snapshot.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/start-at-login.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/start.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/stop.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/sudoers.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/template.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/tunnel.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/unprotect.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: cmd/limactl/usernet.go

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+
 package main
 
 import (

Diff for: hack/brew-install-version.sh

@@ -1,4 +1,8 @@
 #!/bin/bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 # This script only works for formulas in the homebrew-core.
 # It assumes the homebrew-core has been checked out into ./homebrew-core.
 # It only needs commit messages, so the checkout can be filtered with tree:0.

Diff for: hack/cache-common-inc.sh

@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 # print the error message and exit with status 1
 function error_exit() {
 	echo "Error: $*" >&2

Diff for: hack/calculate-cache.sh

@@ -1,4 +1,8 @@
 #!/usr/bin/env bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 # This script calculates the expected content size, actual cached size, and cache-keys used in caching method before and after
 # implementation in https://github.com/lima-vm/lima/pull/2508
 #

Diff for: hack/debug-cache.sh

@@ -1,4 +1,8 @@
 #!/bin/bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu -o pipefail
 cache_dir="${HOME}/Library/Caches"
 if [ "$(uname -s)" != "Darwin" ]; then

Diff for: hack/fix-qemu-signature.sh

@@ -1,4 +1,8 @@
 #!/bin/sh
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 # This script fixes the signature of QEMU binary with the "com.apple.security.hypervisor" entitlement.
 #
 # A workaround for "QEMU (homebrew) is broken on Intel: `[hostagent] Driver stopped due to error: "signal: abort trap"` ..."

Diff for: hack/inject-cmdline-to-template.sh

@@ -1,4 +1,8 @@
 #!/usr/bin/env bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 #
 # This script does
 # 1. detect arch from template if not provided

Diff for: hack/ltag/bash.txt

@@ -0,0 +1,2 @@
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0

Diff for: hack/ltag/dockerfile.txt

@@ -0,0 +1,2 @@
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0

Diff for: hack/ltag/go.txt

@@ -0,0 +1,3 @@
+// SPDX-FileCopyrightText: Copyright The Lima Authors
+// SPDX-License-Identifier: Apache-2.0
+

Diff for: hack/ltag/makefile.txt

@@ -0,0 +1,2 @@
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0

Diff for: hack/oss-fuzz-build.sh

@@ -1,4 +1,8 @@
 #!/bin/bash -eu
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 # This script is used by OSS-Fuzz to build and run Limas fuzz tests continuously.
 # Limas OSS-Fuzz integration can be found here: https://github.com/google/oss-fuzz/tree/master/projects/lima
 # Modify https://github.com/google/oss-fuzz/blob/master/projects/lima/project.yaml for access management to Limas OSS-Fuzz crashes.

Diff for: hack/test-colima.sh

@@ -1,4 +1,8 @@
 #!/bin/bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eux -o pipefail
 
 colima start

Diff for: hack/test-mount-home.sh

@@ -1,4 +1,8 @@
 #!/usr/bin/env bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu -o pipefail
 
 scriptdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

Diff for: hack/test-selinux.sh

@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu -o pipefail
 
 scriptdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

Diff for: hack/test-templates.sh

@@ -1,4 +1,8 @@
 #!/usr/bin/env bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu -o pipefail
 
 scriptdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

Diff for: hack/test-upgrade.sh

@@ -1,4 +1,8 @@
 #!/usr/bin/env bash
+
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu -o pipefail
 
 scriptdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

Diff for: hack/toolexec-for-codesign.sh

@@ -1,5 +1,8 @@
 #!/bin/sh
 
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 # This script is used to wrap the compiler and linker commands in the build
 # process. It captures the output of the command and logs it to a file.
 # The script's primary purpose is codesigning the output of the linker command

Diff for: hack/update-template-almalinux.sh

@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu -o pipefail
 
 # Functions in this script assume error handling with 'set -e'.

Diff for: hack/update-template-alpine.sh

@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# SPDX-FileCopyrightText: Copyright The Lima Authors
+# SPDX-License-Identifier: Apache-2.0
+
 set -eu -o pipefail
 
 # Functions in this script assume error handling with 'set -e'.