Update frank to latest arq. We are having issues with duplicate kots being printed. This might be because the server arq is updated.

Also added the frank service and build frank script to the frank playbook so that new containers can be built on the device when ansible is not an option

docker/app/frank.Dockerfile

@@ -4,7 +4,7 @@ WORKDIR /app
 ADD https://git.tanshu.com/tanshu/barker/raw/branch/main/frank/pyproject.toml /app/pyproject.toml
 
 # Install Poetry
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && \
+RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/install-poetry.py | POETRY_HOME=/opt/poetry python && \
     cd /usr/local/bin && \
     ln -s /opt/poetry/bin/poetry && \
     poetry config virtualenvs.create false && \

docker/files/build-frank.sh

@@ -0,0 +1 @@
+docker build --file /home/pi/dockerfile/app/frank.Dockerfile --tag frank:latest /home/pi/dockerfile/app

docker/files/frank.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=Frank container service
+After=docker.service knox-redis-tunnel.service
+Wants=network-online.target docker.socket  knox-redis-tunnel.service
+Requires=docker.socket  knox-redis-tunnel.service
+
+[Service]
+Restart=always
+ExecStart=/usr/bin/docker start -a frank
+ExecStop=/usr/bin/docker stop -t 10 frank
+
+[Install]
+WantedBy=multi-user.target

docker/files/frank.sh

@@ -0,0 +1 @@
+docker run --detach --name frank --hostname=moh1 --env-file=/home/pi/frank.env --network=host --restart=no --device /dev/usb/lp0:/printer frank:latest

docker/playbook-frank.yml

@@ -9,19 +9,27 @@
 
   tasks:
     - name: Copy dockerfile
-      synchronize: src=app dest=/tmp
+      synchronize: src=app dest=/home/pi/dockerfile
 
     - name: Build frank image
       docker_image:
         name: frank:latest
         build:
-          path: /tmp/app/
-          dockerfile: /tmp/app/frank.Dockerfile
+          path: /home/pi/dockerfile/app
+          dockerfile: /home/pi/dockerfile/app/frank.Dockerfile
           pull: yes
         state: present
         source: build
 
-    - name: Upload the worker .env file
+    - name: Check if frank .env file exists
+      stat: path="/home/pi/frank.env"
+      register: status
+
+    - name: No need to upload the frank .env file
+      debug: msg= {{ "No need to upload the frank .env file as it already exists." }}
+
+    - name: Upload the frank .env file
+      when: status.stat.exists == false
       template:
         src: "files/frank.env"
         dest: "/home/pi/frank.env"
@@ -31,8 +39,30 @@
         name: "frank"
         image: frank:latest
         state: started
-        restart_policy: "unless-stopped"
+        restart_policy: "no"
         env_file: "/home/pi/frank.env"
         network_mode: "host"
         devices:
           - "{{ printer_port }}:/printer"
+
+    - name: Copy docker build script
+      synchronize: src=files/build-frank.sh dest=/home/pi/dockerfile/build-frank.sh
+
+    - name: Copy docker run script
+      synchronize: src=files/frank.sh dest=/home/pi/dockerfile/frank.sh
+
+    - name: install frank systemd unit file
+      template:
+        src: "files/frank.service"
+        dest: "/etc/systemd/system/frank.service"
+
+    - name: enable service frank and ensure it is not masked
+      systemd:
+        name: frank
+        enabled: yes
+        masked: no
+
+    - name: Make sure frank service is running
+      systemd:
+        state: started
+        name: frank

frank/pyproject.toml

@@ -6,8 +6,8 @@ authors = ["tanshu <git@tanshu.com>"]
 
 [tool.poetry.dependencies]
 python = "^3.8"
-pydantic = {extras = ["dotenv"], version = "^1.8.1"}
-arq = "^0.19.1"
+pydantic = {extras = ["dotenv"], version = "^1.8.2"}
+arq = "^0.20"
 aiohttp = "^3.7.4"
 
 [build-system]