Added the docker files and ansible playbooks for two instances namely pkl and chd.

DB/import.sh

@@ -21,7 +21,7 @@ sed -i 's/\x0//g' ~/Programming/csv/k-Products.csv
 docker run -it -v /home/tanshu/Programming/csv:/mnt --link postgres:db --rm --env PGPASSWORD="123456" postgres:alpine bash -c 'psql -h db -U postgres petty -c "\copy products(id, name, units, menu_category_id, sale_category_name, price, has_happy_hour, is_active, is_not_available, sort_order, quantity) from /mnt/k-Products.csv"'
 docker run -it -v /home/tanshu/Programming/csv:/mnt --link postgres:db --rm --env PGPASSWORD="123456" postgres:alpine bash -c 'psql -h db -U postgres petty -c "\copy modifiers(id, name, show_in_bill, is_active, modifier_category_id, price) from /mnt/l-Modifiers.csv"'
 docker run -it -v /home/tanshu/Programming/csv:/mnt --link postgres:db --rm --env PGPASSWORD="123456" postgres:alpine bash -c 'psql -h db -U postgres petty -c "\copy sections(id, name, is_fixture) from /mnt/m-Sections.csv"'
-sed -i ':a;N;$!ba;s/\n\r\n\r\n\r\n\r\n\r\n\r/,/g' /home/tanshu/Programming/csv/n-Printers.csv
+sed -i ':a;N;$!ba;s/\n\r\n\r\n\r\n\r\n\r\n\r/\\n\\n\\n\\n\\n\\n/g' /home/tanshu/Programming/csv/n-Printers.csv
 docker run -it -v /home/tanshu/Programming/csv:/mnt --link postgres:db --rm --env PGPASSWORD="123456" postgres:alpine bash -c 'psql -h db -U postgres petty -c "\copy printers(id, name, address, cut_code) from /mnt/n-Printers.csv"'
 docker run -it -v /home/tanshu/Programming/csv:/mnt --link postgres:db --rm --env PGPASSWORD="123456" postgres:alpine bash -c 'psql -h db -U postgres petty -c "\copy section_printers(id, menu_category_id, section_name, printer_name, copies) from /mnt/o-SectionPrinters.csv"'
 alembic upgrade 34fe3d061c5f

barker/alembic/versions/48bc1c7c07ce_change_settle_options.py

@@ -74,7 +74,7 @@ def upgrade():
     op.execute(
         so.update()
         .where(so.c.id == 2)  # name = "Cash"
-        .values(reporting_level="Aggregate", voucher_type="REGULAR_BILL", is_fixture=False)
+        .values(reporting_level="Aggregate", voucher_type="REGULAR_BILL", is_fixture=True)
     )
     op.execute(
         so.update()

barker/barker/routers/settle_option.py

@@ -62,14 +62,26 @@ def update(
     try:
         item: SettleOption = db.query(SettleOption).filter(SettleOption.id == id_).first()
         if item.is_fixture:
-            raise HTTPException(
-                status_code=status.HTTP_423_LOCKED,
-                detail=f"{item.name} is a fixture and cannot be edited or deleted.",
-            )
-        item.name = data.name
-        item.voucher_type = data.voucher_type
+            if item.name != data.name:
+                raise HTTPException(
+                    status_code=status.HTTP_423_LOCKED,
+                    detail=f"{item.name} is a fixture and its name cannot be edited.",
+                )
+            if item.voucher_type != data.voucher_type:
+                raise HTTPException(
+                    status_code=status.HTTP_423_LOCKED,
+                    detail=f"{item.name} is a fixture and its voucher type cannot be edited.",
+                )
+            if item.has_reason != data.has_reason:
+                raise HTTPException(
+                    status_code=status.HTTP_423_LOCKED,
+                    detail=f"{item.name} is a fixture and its has reason property cannot be edited.",
+                )
+        else:
+            item.name = data.name
+            item.voucher_type = data.voucher_type
+            item.has_reason = data.has_reason
         item.reporting_level = data.reporting_level
-        item.has_reason = data.has_reason
         db.commit()
         return settle_option_info(item)
     except SQLAlchemyError as e:

docker/app/Dockerfile

@@ -0,0 +1,33 @@
+FROM node:latest AS builder
+ADD https://git.tanshu.com/api/v1/repos/tanshu/barker/tags /tags.json
+RUN git clone --single-branch --depth 1 --branch latest https://git.tanshu.com/tanshu/barker.git /app
+WORKDIR /app/bookie
+RUN npm install --unsafe-perm --legacy-peer-deps && /app/bookie/node_modules/.bin/ng build --prod
+
+
+FROM python:latest
+LABEL maintainer="Amritanshu <docker@tanshu.com>"
+COPY --from=builder /app/barker /app
+COPY --from=builder /app/frontend /app/frontend
+WORKDIR /app
+
+# Install Poetry
+RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && \
+    cd /usr/local/bin && \
+    ln -s /opt/poetry/bin/poetry && \
+    poetry config virtualenvs.create false
+
+# Allow installing dev dependencies to run tests
+ARG INSTALL_DEV=false
+RUN bash -c "if [ $INSTALL_DEV == 'true' ] ; then poetry install --no-root ; else poetry install --no-root --no-dev ; fi"
+
+ENV PYTHONPATH=/app
+EXPOSE 80
+VOLUME /frontend
+
+RUN chmod 777 /app/docker-entrypoint.sh \
+    && ln -s /app/docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh \
+    && ln -s /app/docker-entrypoint.sh /
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+CMD ["python", "-m", "barker"]

docker/app/worker.Dockerfile

@@ -0,0 +1,24 @@
+FROM python:latest
+LABEL maintainer="Amritanshu <docker@tanshu.com>"
+RUN git clone --single-branch --depth 1 --branch latest https://git.tanshu.com/tanshu/barker.git /repo
+RUN mkdir /app && mv /repo/barker/* /app
+WORKDIR /app
+
+# Install Poetry
+RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && \
+    cd /usr/local/bin && \
+    ln -s /opt/poetry/bin/poetry && \
+    poetry config virtualenvs.create false
+
+# Allow installing dev dependencies to run tests
+ARG INSTALL_DEV=false
+RUN bash -c "if [ $INSTALL_DEV == 'true' ] ; then poetry install --no-root ; else poetry install --no-root --no-dev ; fi"
+
+ENV C_FORCE_ROOT=1
+ENV PYTHONPATH=/app
+
+RUN chmod 777 /app/worker-start.sh \
+    && ln -s /app/worker-start.sh /usr/local/bin/worker-start.sh \
+    && ln -s /app/worker-start.sh /
+
+CMD ["bash", "worker-start.sh"]

docker/files/chd.env

@@ -0,0 +1,17 @@
+HOST=0.0.0.0
+PORT=80
+LOG_LEVEL=WARN
+DEBUG=false
+SQLALCHEMY_DATABASE_URI=postgresql://postgres:123456@db:5432/pettychd
+MODULE_NAME=barker.main
+PROJECT_NAME=barker
+REDIS_HOST=redis
+REDIS_PORT=6379
+SECRET_KEY=d9e4facec94d7e0bf3d63ca03b1d78d834b158627b6593274f7fe27f6aed6db4
+MIDDLEWARE_SECRET_KEY=8d5f28b083
+ALGORITHM=HS256
+JWT_TOKEN_EXPIRE_MINUTES=30
+NEW_DAY_OFFSET_MINUTES=420
+TIMEZONE_OFFSET_MINUTES=330
+ALEMBIC_LOG_LEVEL=INFO
+ALEMBIC_SQLALCHEMY_LOG_LEVEL=WARN

docker/files/nginx.conf.j2

@@ -0,0 +1,39 @@
+server {
+
+  listen 80;
+  server_name {{ http_host }};
+
+  # Allow large attachments
+  client_max_body_size 128M;
+
+  location /api {
+    proxy_set_header Host            $host:$server_port;
+    proxy_set_header X-Scheme        $scheme;
+    proxy_set_header X-Forwarded-For $remote_addr;
+    proxy_pass       http://localhost:{{ host_port }};
+  }
+  location /token {
+
+    proxy_set_header Host            $host:$server_port;
+    proxy_set_header X-Scheme        $scheme;
+    proxy_set_header X-Forwarded-For $remote_addr;
+    proxy_pass       http://localhost:{{ host_port }};
+  }
+  location /refresh {
+    proxy_set_header Host            $host:$server_port;
+    proxy_set_header X-Scheme        $scheme;
+    proxy_set_header X-Forwarded-For $remote_addr;
+    proxy_pass       http://localhost:{{ host_port }};
+  }
+  location /db-image {
+    proxy_set_header Host            $host:$server_port;
+    proxy_set_header X-Scheme        $scheme;
+    proxy_set_header X-Forwarded-For $remote_addr;
+    proxy_pass       http://localhost:{{ host_port }};
+  }
+  location / {
+    root /var/lib/{{ host_directory }}/frontend;
+    index index.html index.htm;
+    try_files $uri $uri/ /index.html =404;
+  }
+}

docker/files/pkl.env

@@ -0,0 +1,17 @@
+HOST=0.0.0.0
+PORT=80
+LOG_LEVEL=WARN
+DEBUG=false
+SQLALCHEMY_DATABASE_URI=postgresql://postgres:123456@db:5432/pettypkl
+MODULE_NAME=barker.main
+PROJECT_NAME=barker
+REDIS_HOST=redis
+REDIS_PORT=6379
+SECRET_KEY=bd6e5dee0f3b8a6f0db50f7aa08e91d55b2ae5ab6df126defa37e80602481002
+MIDDLEWARE_SECRET_KEY=1d34ef6597
+ALGORITHM=HS256
+JWT_TOKEN_EXPIRE_MINUTES=30
+NEW_DAY_OFFSET_MINUTES=420
+TIMEZONE_OFFSET_MINUTES=330
+ALEMBIC_LOG_LEVEL=INFO
+ALEMBIC_SQLALCHEMY_LOG_LEVEL=WARN

docker/playbook-chd.yml

@@ -0,0 +1,90 @@
+#################################################
+# DO Community Playbooks: Docker
+#################################################
+---
+- hosts: all
+  become: true
+  vars_files:
+    - vars/chd.yml
+
+  tasks:
+    - name: Copy dockerfile
+      synchronize: src=app dest=/tmp
+
+    - name: Build barker image
+      docker_image:
+        name: barker:latest
+        build:
+          path: /tmp/app/
+          dockerfile: /tmp/app/Dockerfile
+          pull: yes
+        state: present
+        source: build
+
+    - name: Build barker worker image
+      docker_image:
+        name: barker-worker:latest
+        build:
+          path: /tmp/app/
+          dockerfile: /tmp/app/worker.Dockerfile
+          pull: yes
+        state: present
+        source: build
+
+    - name: Upload the .env file
+      template:
+        src: "files/chd.env"
+        dest: "/var/lib/{{ host_directory }}/.env"
+
+    - name: Create barker container
+      docker_container:
+        name: "{{ host_directory }}"
+        image: barker:latest
+        state: started
+        restart_policy: "unless-stopped"
+        env_file: "/var/lib/{{ host_directory }}/.env"
+        links:
+          - "postgres:db"
+          - "redis:redis"
+        published_ports:
+          - "127.0.0.1:{{ host_port }}:80"
+        volumes:
+          - "/var/lib/{{ host_directory }}/frontend:/frontend"
+
+    - name: Create barker worker container
+      docker_container:
+        name: "{{ host_directory }}-worker"
+        image: barker-worker:latest
+        state: started
+        restart_policy: "unless-stopped"
+        env_file: "/var/lib/{{ host_directory }}/.env"
+        links:
+          - "redis:redis"
+
+
+    - name: Check if Nginx conf file exists
+      stat: path="/etc/nginx/sites-available/{{ http_conf }}"
+      register: status
+
+    - name: No need to reload Nginx
+      debug: msg= {{ "No need to reload Nginx as sites-available entries have already been created" }}
+
+    - name: Set Nginx conf file
+      when: status.stat.exists == false
+      template:
+        src: "files/nginx.conf.j2"
+        dest: "/etc/nginx/sites-available/{{ http_conf }}"
+
+    - name: Enable new site
+      when: status.stat.exists == false
+      file:
+        src: "/etc/nginx/sites-available/{{ http_conf }}"
+        dest: "/etc/nginx/sites-enabled/{{ http_conf }}"
+        state: link
+      notify: Reload Nginx
+
+  handlers:
+    - name: Reload Nginx
+      service:
+        name: nginx
+        state: reloaded

docker/playbook-pkl.yml

@@ -0,0 +1,90 @@
+#################################################
+# DO Community Playbooks: Docker
+#################################################
+---
+- hosts: all
+  become: true
+  vars_files:
+    - vars/pkl.yml
+
+  tasks:
+    - name: Copy dockerfile
+      synchronize: src=app dest=/tmp
+
+    - name: Build barker image
+      docker_image:
+        name: barker:latest
+        build:
+          path: /tmp/app/
+          dockerfile: /tmp/app/Dockerfile
+          pull: yes
+        state: present
+        source: build
+
+    - name: Build barker worker image
+      docker_image:
+        name: barker-worker:latest
+        build:
+          path: /tmp/app/
+          dockerfile: /tmp/app/worker.Dockerfile
+          pull: yes
+        state: present
+        source: build
+
+    - name: Upload the .env file
+      template:
+        src: "files/pkl.env"
+        dest: "/var/lib/{{ host_directory }}/.env"
+
+    - name: Create barker container
+      docker_container:
+        name: "{{ host_directory }}"
+        image: barker:latest
+        state: started
+        restart_policy: "unless-stopped"
+        env_file: "/var/lib/{{ host_directory }}/.env"
+        links:
+          - "postgres:db"
+          - "redis:redis"
+        published_ports:
+          - "127.0.0.1:{{ host_port }}:80"
+        volumes:
+          - "/var/lib/{{ host_directory }}/frontend:/frontend"
+
+    - name: Create barker worker container
+      docker_container:
+        name: "{{ host_directory }}-worker"
+        image: barker-worker:latest
+        state: started
+        restart_policy: "unless-stopped"
+        env_file: "/var/lib/{{ host_directory }}/.env"
+        links:
+          - "redis:redis"
+
+
+    - name: Check if Nginx conf file exists
+      stat: path="/etc/nginx/sites-available/{{ http_conf }}"
+      register: status
+
+    - name: No need to reload Nginx
+      debug: msg= {{ "No need to reload Nginx as sites-available entries have already been created" }}
+
+    - name: Set Nginx conf file
+      when: status.stat.exists == false
+      template:
+        src: "files/nginx.conf.j2"
+        dest: "/etc/nginx/sites-available/{{ http_conf }}"
+
+    - name: Enable new site
+      when: status.stat.exists == false
+      file:
+        src: "/etc/nginx/sites-available/{{ http_conf }}"
+        dest: "/etc/nginx/sites-enabled/{{ http_conf }}"
+        state: link
+      notify: Reload Nginx
+
+  handlers:
+    - name: Reload Nginx
+      service:
+        name: nginx
+        state: reloaded

docker/vars/chd.yml

@@ -0,0 +1,5 @@
+---
+http_host: "knox.greatbear.id"
+http_conf: "knox.greatbear.in.conf"
+host_port: "8337"
+host_directory: "barker-chd"

docker/vars/pkl.yml

@@ -0,0 +1,5 @@
+---
+http_host: "knox.hopsngrains.com"
+http_conf: "knox.hopsngrains.com.conf"
+host_port: "8338"
+host_directory: "barker-pkl"