merge with upstream

roles/matrix-bridge-mautrix-telegram/tasks/init.yml

@@ -1,3 +1,10 @@
+# See https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1070
+# and https://github.com/spantaleev/matrix-docker-ansible-deploy/commit/1ab507349c752042d26def3e95884f6df8886b74#commitcomment-51108407
+- name: Fail if trying to self-build on Ansible < 2.8
+  fail:
+    msg: "To self-build the Element image, you should use Ansible 2.8 or higher. See docs/ansible.md"
+  when: "ansible_version.major == 2 and ansible_version.minor < 8 and matrix_mautrix_telegram_container_self_build"
+
 - set_fact:
     matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-mautrix-telegram.service'] }}"
   when: matrix_mautrix_telegram_enabled|bool

roles/matrix-bridge-mautrix-telegram/tasks/setup_install.yml

@@ -64,11 +64,12 @@
   register: matrix_mautrix_telegram_git_pull_results
   when: "matrix_mautrix_telegram_container_self_build|bool"
 
-- name: Ensure matrix-mautrix-telegram Docker image is build
+- name: Ensure matrix-mautrix-telegram Docker image is built
   docker_image:
     name: "{{ matrix_mautrix_telegram_docker_image }}"
     source: build
-    force_source: yes
+    force_source: "{{ matrix_mautrix_telegram_git_pull_results.changed if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
+    force: "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_mautrix_telegram_git_pull_results.changed }}"
     build:
       dockerfile: Dockerfile
       path: "{{ matrix_mautrix_telegram_docker_src_files_path }}"