Add SPDX header to rest of files

To make the project compliant with the REUSE spec[1], all files should
have SPDX headers. For simplicity, treat the rest of the files in the
same way we treat code.

Some files in config, examples, and hack directories are not handled
yet, since it is not clear if we own them and which license should be
used.

[1] https://reuse.software/spec/

Signed-off-by: Nir Soffer <[email protected]>

.dockerignore

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
+
 # More info: https://docs.docker.com/engine/reference/builder/#dockerignore-file
 # Ignore all files which are not go type
 !**/*.go

.github/workflows/sanity.yml

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
+
 ---
 # yamllint disable rule:line-length
 

.gitignore

@@ -1,3 +1,5 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
 
 # Binaries for programs and plugins
 *.exe

Dockerfile

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
+
 # Build the manager binary
 FROM golang:1.18 as builder
 

Makefile

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
+
 # Enable GOPROXY. This speeds up a lot of vendoring operations.
 export GOPROXY=https://proxy.golang.org
 

PROJECT

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
+
 domain: openshift.io
 layout:
 - go.kubebuilder.io/v3

go.mod

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: The RamenDR authors
+// SPDX-License-Identifier: Apache-2.0
+
 module github.com/ramendr/ramen
 
 go 1.18

go.sum.license

@@ -0,0 +1,2 @@
+SPDX-FileCopyrightText: The RamenDR authors
+SPDX-License-Identifier: Apache-2.0

hack/mdl-style.rb

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
+
 all
 
 #Refer below url for more information about the markdown rules.

hack/yamlconfig.yaml

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The RamenDR authors
+# SPDX-License-Identifier: Apache-2.0
+
 ---
 # https://yamllint.readthedocs.io/en/stable/configuration.html