add argument specs; add radicale; update meta

roles/os_update/meta/argument_specs.yml

@@ -0,0 +1,6 @@
+---
+argument_specs:
+  # roles/myapp/tasks/main.yml entry point
+  main:
+    short_description: Update all OS packages.
+    options: {}

roles/os_update/meta/main.yml

@@ -41,18 +41,6 @@ galaxy_info:
       version:
         - any
 
-
-  # - name: Fedora
-  #   versions:
-  #   - all
-  #   - 25
-  # - name: SomePlatform
-  #   versions:
-  #   - all
-  #   - 1.0
-  #   - 7
-  #   - 99.99
-
   galaxy_tags: []
     # List tags for your role here, one per line. A tag is a keyword that describes
     # and categorizes the role. Users find roles by searching for tags. Be sure to

roles/radicale/README.md

@@ -0,0 +1,2 @@
+# radicale
+Build a radicale docker image and run a radicale docker container.

roles/radicale/files/Dockerfile

@@ -0,0 +1,13 @@
+FROM alpine
+
+RUN apk add --no-cache curl bash python3 py3-pip \
+ && pip3 install 'radicale<3' passlib
+
+COPY radicale.conf /radicale.conf
+
+EXPOSE 5232/tcp
+VOLUME ["/data"]
+
+CMD radicale -C /radicale.conf
+
+HEALTHCHECK CMD curl -f -L http://localhost:5232/ || exit 1

roles/radicale/files/radicale.conf

@@ -0,0 +1,27 @@
+[server]
+hosts = 0.0.0.0:5232
+ssl = False
+dns_lookup = False
+realm = Password Required
+
+[encoding]
+request = utf-8
+stock = utf-8
+
+[auth]
+type = htpasswd
+htpasswd_filename = /data/users
+htpasswd_encryption = md5
+
+[rights]
+type = owner_only
+
+[storage]
+type = multifilesystem
+filesystem_folder = /data/collections
+
+[logging]
+#level=debug
+debug=true
+
+[headers]

roles/radicale/meta/argument_specs.yml

@@ -0,0 +1,12 @@
+---
+argument_specs:
+  # roles/myapp/tasks/main.yml entry point
+  main:
+    short_description: Build a radicale docker image and run a radicale docker container.
+    options: {}
+  build:
+    short_description: Build a radicale docker image
+    options: {}
+  run:
+    short_description: Run a radicale docker container
+    options: {}

roles/radicale/meta/main.yml

@@ -0,0 +1,40 @@
+galaxy_info:
+  author: Frank Adaemmer <frank@adaemmer.com>
+  description: Build and run a radicale container
+
+  # If the issue tracker for your role is not on github, uncomment the
+  # next line and provide a value
+  # issue_tracker_url: http://example.com/issue/tracker
+
+  # Choose a valid license ID from https://spdx.org - some suggested licenses:
+  # - BSD-3-Clause (default)
+  # - MIT
+  # - GPL-2.0-or-later
+  # - GPL-3.0-only
+  # - Apache-2.0
+  # - CC-BY-4.0
+  license: GPL-3.0-or-later
+
+  min_ansible_version: '2.9'
+
+  # If this a Container Enabled role, provide the minimum Ansible Container version.
+  # min_ansible_container_version:
+
+  #
+  # Provide a list of supported platforms, and for each platform a list of versions.
+  # If you don't wish to enumerate all versions for a particular platform, use 'all'.
+  # To view available platforms and versions (or releases), visit:
+  # https://galaxy.ansible.com/api/v1/platforms/
+  #
+  platforms:
+    - name: GenericLinux
+      version:
+        - any
+
+  galaxy_tags: [docker]
+    # List tags for your role here, one per line. A tag is a keyword that describes
+    # and categorizes the role. Users find roles by searching for tags. Be sure to
+    # remove the '[]' above, if you add tags to this list.
+    #
+    # NOTE: A tag is limited to a single word comprised of alphanumeric characters.
+    #       Maximum 20 tags per role.

roles/radicale/tasks/build.yml

@@ -0,0 +1,17 @@
+---
+- name: Build radicale image
+  community.docker.docker_image:
+    name: radicale
+    tag: latest
+    build:
+      path: "{{ radicale_build_path | default('/srv/radicale') }}"
+      pull: true
+      nocache: "{{ force_recreate | default(false) }}"
+    source: build
+    force_source: true
+    state: present
+  become: true
+  register: imagebuild
+  retries: 3
+  delay: 60
+  until: imagebuild is not failed

roles/radicale/tasks/main.yml

@@ -0,0 +1,7 @@
+---
+# tasks file for radicale
+- name: Build radicale image
+  ansible.builtin.import_tasks: build.yml
+
+- name: Create radicale
+  ansible.builtin.import_tasks: run.yml

roles/radicale/tasks/run.yml

@@ -0,0 +1,25 @@
+---
+- name: Create radicale
+  community.docker.docker_container:
+    name: radicale
+    detach: true
+    image: radicale
+    labels:
+      com.centurylinklabs.watchtower.enable: 'true'
+    networks:
+      - name: webnet
+    network_mode: default
+    recreate: "{{ imagebuild.changed or (force_recreate | default(false)) }}"
+    comparisons:
+      image: strict
+      env: strict
+      volumes: strict
+    restart_policy: always
+    state: started
+    volumes:
+      - "{{ radicale_data_volume | default('radicale') }}:/data"
+  become: true
+  retries: 3
+  delay: 60
+  until: current_task is not failed
+  register: current_task

roles/radicale/tests/inventory

@@ -0,0 +1,2 @@
+localhost
+

roles/radicale/tests/test.yml

@@ -0,0 +1,5 @@
+---
+- hosts: localhost
+  remote_user: root
+  roles:
+    - radicale