Bump to reuse-tool v3

.github/workflows/selftest.yml

@@ -29,12 +29,28 @@ jobs:
       with:
         args: spdx
 
-  # Use latest major version of the action
-  test-majorversion:
+  # Use all major version of the action
+  test-v1:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: REUSE Compliance Check
+      uses: fsfe/reuse-action@v1
+      with:
+        args: lint
+  test-v2:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
     - name: REUSE Compliance Check
       uses: fsfe/reuse-action@v2
       with:
         args: lint --json
+  # test-v3:
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #   - uses: actions/checkout@v4
+  #   - name: REUSE Compliance Check
+  #     uses: fsfe/reuse-action@v3
+  #     with:
+  #       args: lint --json

Dockerfile

@@ -2,7 +2,7 @@
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
-FROM fsfe/reuse:2
+FROM fsfe/reuse:3
 
 # Copy reuse wrapper used as entrypoint
 COPY reuse-action-wrapper.sh /bin/reuse-action-wrapper

README.md

@@ -41,15 +41,15 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: REUSE Compliance Check
-      uses: fsfe/reuse-action@v2
+      uses: fsfe/reuse-action@v3
 ```
 
 If you would like to run other subcommands, you could use the following snippet which outputs a the SPDX bill of materials:
 
 ```yml
     - uses: actions/checkout@v4
     - name: REUSE SPDX SBOM
-      uses: fsfe/reuse-action@v2
+      uses: fsfe/reuse-action@v3
       with:
         args: spdx
 ```
@@ -59,7 +59,7 @@ In the same fashion, it is possible to add optional arguments like `--include-su
 ```yml
     - uses: actions/checkout@v4
     - name: REUSE Compliance Check
-      uses: fsfe/reuse-action@v2
+      uses: fsfe/reuse-action@v3
       with:
         args: --include-submodules lint
 ```