add support for nextcloud custom images

2 files changed, 34 insertions, 0 deletions

diff --git a/roles/apps/nextcloud/tasks/custom-image.yml b/roles/apps/nextcloud/tasks/custom-image.yml
new file mode 100644
index 00000000..23454c80
--- /dev/null
+++ b/roles/apps/nextcloud/tasks/custom-image.yml
@@ -0,0 +1,27 @@
+---
+- name: create build directory for custom image
+  file:
+    path: "{{ nextcloud_base_path }}/{{ item.key }}/build"
+    state: directory
+
+- name: generate Dockerfile for custom image
+  copy:
+    content: |
+      FROM {{ item.value.custom_image.from | default('nextcloud:' + item.value.version) }}
+      {{ item.value.custom_image.dockerfile }}
+    dest: "{{ nextcloud_base_path }}/{{ item.key }}/build/Dockerfile"
+
+- name: install python-docker
+  apt:
+    name: python-docker
+    state: present
+
+- name: build custom image
+  docker_image:
+    name: "nextcloud/{{ item.key }}:{{ item.value.version }}"
+    state: present
+    source: build
+    build:
+      path: "{{ nextcloud_base_path }}/{{ item.key }}/build"
+      network: host
+      pull: yes
diff --git a/roles/apps/nextcloud/tasks/main.yml b/roles/apps/nextcloud/tasks/main.yml
index 68e9dc78..1a17bb55 100644
--- a/roles/apps/nextcloud/tasks/main.yml
+++ b/roles/apps/nextcloud/tasks/main.yml
@@ -97,6 +97,13 @@
     dest: "{{ nextcloud_base_path }}/{{ item }}/config/ports.conf"
 
 
+- name: build custom image
+  loop: "{{ nextcloud_instances | dict2items }}"
+  loop_control:
+    label: "{{ item.key }}"
+  when: "'custom_image' in item.value"
+  include_tasks: custom-image.yml
+
 - name: generate pod manifests
   loop: "{{ nextcloud_instances | dict2items }}"
   loop_control: