feat: Remove RHEL 7 support (breaking change, fixes #30)

RELEASES.md

 # Releases
 
+## 3.0.x
+
+- RHEL 7 support removed.
+
 ## 2.0.x
 
 - Ubuntu 18.04 LTS support removed.

meta/main.yml

@@ -11,7 +11,6 @@ galaxy_info:
         - "2"
     - name: EL
       versions:
-        - "7"
         - "8"
     - name: Ubuntu
       versions:

molecule/default/molecule.yml

@@ -11,13 +11,6 @@ platforms:
       http_proxy: "${http_proxy}"
       https_proxy: "${https_proxy}"
       no_proxy: "${no_proxy}"
-  - name: centos7-${CI_JOB_ID:-0}
-    image: code.europa.eu:4567/ecgalaxy/centos7-ansible:latest
-    pre_build_image: true
-    environment:
-      http_proxy: "${http_proxy}"
-      https_proxy: "${https_proxy}"
-      no_proxy: "${no_proxy}"
   - name: rockylinux8-${CI_JOB_ID:-0}
     image: code.europa.eu:4567/ecgalaxy/rockylinux8-ansible:latest
     pre_build_image: true

tasks/main.yml

@@ -10,7 +10,7 @@
   ansible.builtin.get_url:
     url: "{{ hashicorp_repository }}/gpg"
     dest: "{{ hashicorp_keyring }}"
-    mode: '0644'
+    mode: 'u=rw,go=r'
     force: true
   become: true
   when: ansible_os_family == 'Debian'