Various fixes

- apt-key is deprecated, copy unarmored keyfile instead
- fixes for lint, metadata, galaxy, etc.

Change-Id: I4849a15c1ffbe4ed2048ff2a2e0170c2baff4622
diff --git a/.reuse/dep5 b/.reuse/dep5
index 94db299..e6dcb9c 100644
--- a/.reuse/dep5
+++ b/.reuse/dep5
@@ -1,9 +1,9 @@
 Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 
-Files: .cookiecutter_params.json VERSION .gitreview
+Files: .cookiecutter_params.json VERSION .gitreview README.md
 Copyright: 2020 Open Networking Foundation
 License: Apache-2.0
 
-Files: files/docker.gpg
+Files: files/docker-keyring.gpg
 Copyright: GPG Key Data
 License: CC0-1.0
diff --git a/Makefile b/Makefile
index f14e1d8..69609eb 100644
--- a/Makefile
+++ b/Makefile
@@ -23,10 +23,13 @@
     -d "{extends: default, rules: {line-length: {max: 99}}}" \
     -s $(YAML_FILES)
 
+# List of molecule files, not including base molecule.yml which isn't ansible format
+MOLECULE_FILES ?= $(shell find molecule -type f -name '*.yml' \! -name 'molecule.yml' -print )
+
 ansiblelint: ## lint check with ansible-lint
 	ansible-lint --version
 	ansible-lint -v .
-	ansible-lint -v molecule/*/*
+	ansible-lint -v $(MOLECULE_FILES)
 
 license: ## Check license with the reuse tool
 	reuse --version
diff --git a/README.md b/README.md
index 4535fa3..404c0f3 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,3 @@
-<!--
-SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
-SPDX-License-Identifier: Apache-2.0
---!>
 # docker
 
 Install and configure the Docker daemon
diff --git a/files/docker-keyring.gpg b/files/docker-keyring.gpg
new file mode 100644
index 0000000..e5dc8cf
--- /dev/null
+++ b/files/docker-keyring.gpg
Binary files differ
diff --git a/files/docker.gpg b/files/docker.gpg
deleted file mode 100644
index ee7872e..0000000
--- a/files/docker.gpg
+++ /dev/null
@@ -1,62 +0,0 @@
------BEGIN PGP PUBLIC KEY BLOCK-----
-
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-=0YYh
------END PGP PUBLIC KEY BLOCK-----
diff --git a/meta/main.yml b/meta/main.yml
index 808fad4..7b60e74 100644
--- a/meta/main.yml
+++ b/meta/main.yml
@@ -5,6 +5,9 @@
 # SPDX-License-Identifier: Apache-2.0
 
 galaxy_info:
+  role_name: docker
+  namespace: onf
+
   author: Open Networking Foundation
   description: Docker daemon install and configure
   company: Open Networking Foundation
@@ -16,12 +19,12 @@
   min_ansible_version: 2.9.5
 
   platforms:
-    - name: Ubuntu
+    - name: ubuntu
       versions:
-        - "18.04"
+        - bionic
     - name: Debian
       versions:
-        - "11"
+        - bullseye
 
   galaxy_tags:
     - docker
diff --git a/molecule/default/verify.yml b/molecule/default/verify.yml
index 67152ee..a6cbeb4 100644
--- a/molecule/default/verify.yml
+++ b/molecule/default/verify.yml
@@ -16,7 +16,8 @@
       tags:
         - skip_ansible_lint  # info gathering
 
-    - debug:
+    - name: Print Docker version string
+      debug:
         var: docker_version
 
     - name: Assert that installed Docker version matches version string
@@ -32,7 +33,8 @@
       tags:
         - skip_ansible_lint  # info gathering
 
-    - debug:
+    - name: Print Docker info string
+      debug:
         var: docker_info
 
     - name: Assert that installed Docker version matches version string
@@ -48,7 +50,8 @@
       tags:
         - skip_ansible_lint  # info gathering
 
-    - debug:
+    - name: Print docker-compose version string
+      debug:
         var: docker_compose_version
 
     - name: Assert that installed Docker compose version matches version string
diff --git a/tasks/Debian-repo.yml b/tasks/Debian-repo.yml
index 3473e15..c5083db 100644
--- a/tasks/Debian-repo.yml
+++ b/tasks/Debian-repo.yml
@@ -17,16 +17,20 @@
       - "software-properties-common"
     state: "present"
 
-- name: Add Docker apt repo key
-  apt_key:
-    data: "{{ lookup('file','docker.gpg') }}"
-    state: "present"
+- name: Copy Docker repo GPG key
+  ansible.builtin.copy:
+    src: docker-keyring.gpg
+    dest: /usr/share/keyrings/docker-keyring.gpg
+    owner: root
+    group: root
+    mode: 0644
 
 # https://docs.docker.com/engine/install/debian/#install-using-the-repository
 - name: Add Official Docker apt repo
   apt_repository:
     repo: >-
-      deb https://download.docker.com/linux/{{ ansible_lsb['id'] | lower }}
+      deb [arch=amd64 signed-by=/usr/share/keyrings/docker-keyring.gpg]
+      https://download.docker.com/linux/{{ ansible_lsb['id'] | lower }}
       {{ ansible_lsb['codename'] }} stable
     mode: 0644
     update_cache: true