1 files changed, 31 insertions, 0 deletions
diff --git a/roles/apps/nextcloud/instance/tasks/custom-image.yml b/roles/apps/nextcloud/instance/tasks/custom-image.yml
new file mode 100644
index 00000000..f9e130a2
--- /dev/null
+++ b/roles/apps/nextcloud/instance/tasks/custom-image.yml
@@ -0,0 +1,31 @@
+---
+- name: create build directory for custom image
+  file:
+    path: "{{ nextcloud_instance_basepath }}/build"
+    state: directory
+
+- name: generate Dockerfile for custom image
+  copy:
+    content: |
+      FROM {{ nextcloud_instances[nextcloud_instance].custom_image.from | default('nextcloud:' + nextcloud_instances[nextcloud_instance].version) }}
+
+      RUN set -x \
+          && addgroup --gid {{ nextcloud_app_gid }} nc-app \
+          && adduser --uid {{ nextcloud_app_uid }} --gid {{ nextcloud_app_gid }} --system --no-create-home --home /var/www/html --disabled-login --disabled-password  nc-app
+      {% if 'custom_image' in nextcloud_instances[nextcloud_instance] %}
+
+      {{ nextcloud_instances[nextcloud_instance].custom_image.dockerfile }}
+      {% endif %}
+    dest: "{{ nextcloud_instance_basepath }}/build/Dockerfile"
+  register: nextcloud_custom_image_docker
+
+- name: build custom image
+  docker_image:
+    name: "nextcloud/{{ nextcloud_instance }}:{{ nextcloud_instances[nextcloud_instance].version }}"
+    state: present
+    force_source: "{{ nextcloud_custom_image_docker is changed }}"
+    source: build
+    build:
+      path: "{{ nextcloud_instance_basepath }}/build"
+      network: host
+      pull: yes