Merge pull request #20 from jedie/merge-deploy-src

Merge deploy src to fix

.flake8

@@ -1,3 +1,6 @@
+#
+# Move to pyproject.toml after: https://gitlab.com/pycqa/flake8/-/issues/428
+#
 [flake8]
 exclude = .tox, .pytest_cache, *.egg-info, */migrations/*, volumes
 #ignore = E402

.gitignore

@@ -1,6 +1,4 @@
 .*
-!.github
-!.editorconfig
 !.flake8
 !.gitignore
 !.isort.cfg

.isort.cfg

@@ -1,23 +0,0 @@
-# Configuring isort
-# https://github.com/timothycrosley/isort/wiki/isort-Settings
-
-[settings]
-atomic=true
-line_length=120
-case_sensitive=false
-
-skip_glob=*/migrations/*,*/volumes/*
-
-# https://github.com/timothycrosley/isort#multi-line-output-modes
-# 3 - Vertical Hanging Indent
-multi_line_output=3
-include_trailing_comma=true
-
-known_first_party=inventory,inventory_project,inventory_tests
-
-no_lines_before=LOCALFOLDER
-
-default_section=THIRDPARTY
-sections=FUTURE,STDLIB,THIRDPARTY,FIRSTPARTY,LOCALFOLDER
-
-lines_after_imports=2

.style.yapf

@@ -1,13 +0,0 @@
-# https://github.com/google/yapf#formatting-style
-# https://github.com/google/yapf/blob/master/yapf/yapflib/style.py
-
-[style]
-based_on_style = google
-# max-line-length = 119 from django, see: https://github.com/django/django/blob/master/setup.cfg
-BLANK_LINE_BEFORE_MODULE_DOCSTRING = True
-COLUMN_LIMIT = 119
-DEDENT_CLOSING_BRACKETS = True
-EACH_DICT_ENTRY_ON_SEPARATE_LINE = True
-SPLIT_BEFORE_DICT_SET_GENERATOR = False
-ALLOW_SPLIT_BEFORE_DICT_VALUE = False
-COALESCE_BRACKETS = True

README.creole

@@ -37,13 +37,13 @@ Plan:
 any many more... ;)
 
 
-== git branches
+== Project structure
 
-Currently we have two main branches:
+There are two main directories:
 
-|= git branch |= description
+|= directory |= description
-| **[[https://github.com/jedie/PyInventory/tree/master|master]]**         | The main PyInventory source code
+| **[[https://github.com/jedie/PyInventory/tree/master/src|/src/]]**               | The main PyInventory source code
-| **[[https://github.com/jedie/PyInventory/tree/deployment|deployment]]** | separate project to deploy PyInventory for production use case
+| **[[https://github.com/jedie/PyInventory/tree/master/deployment|/deployment/]]** | deploy PyInventory for production use case
 
 == install
 
@@ -52,16 +52,16 @@ There exists two kind of installation/usage:
 * local development installation using poetry
 * production use with docker-compose
 
-This README (in git **master** branch) contains only the information about local develompment installation.
+This README contains only the information about local development installation.
 
-Read [[https://github.com/jedie/PyInventory/tree/deployment#readme|deployment README]] for instruction to install PyInventory on a root server.
+Read [[https://github.com/jedie/PyInventory/tree/master/deployment#readme|/deployment/README]] for instruction to install PyInventory on a root server.
 
 
 === prepare
 
 {{{
 ~$ git clone https://github.com/jedie/PyInventory.git
-~$ cd PyInventory
+~$ cd PyInventory/
 ~/PyInventory$ make
 help                 List all commands
 install-poetry       install or update poetry
@@ -156,6 +156,7 @@ Nothing, yet ;)
 == history
 
 * [[https://github.com/jedie/PyInventory/compare/v0.4.2...master|compare v0.4.2...master]] **dev**
+* Merge seperate git branches into one: "/src/" and "/development/" [[https://github.com/jedie/PyInventory/issues/19|#19]]
 ** tbc
 * [[https://github.com/jedie/PyInventory/compare/v0.4.1...v0.4.2|v0.4.2 - 13.11.2020]]
 ** Serve static files by Caddy

README.rst

@@ -69,22 +69,22 @@ Plan:
 
 any many more... ;)
 
-------------
+-----------------
-git branches
+Project structure
-------------
+-----------------
 
-Currently we have two main branches:
+There are two main directories:
 
-+-------------------+----------------------------------------------------------------+
++---------------------+--------------------------------------------+
-| git branch        | description                                                    |
+| directory           | description                                |
-+===================+================================================================+
++=====================+============================================+
-| **`master`_**     | The main PyInventory source code                               |
+| **`/src/`_**        | The main PyInventory source code           |
-+-------------------+----------------------------------------------------------------+
++---------------------+--------------------------------------------+
-| **`deployment`_** | separate project to deploy PyInventory for production use case |
+| **`/deployment/`_** | deploy PyInventory for production use case |
-+-------------------+----------------------------------------------------------------+
++---------------------+--------------------------------------------+
 
-.. _master: https://github.com/jedie/PyInventory/tree/master
+.. _/src/: https://github.com/jedie/PyInventory/tree/master/src
-.. _deployment: https://github.com/jedie/PyInventory/tree/deployment
+.. _/deployment/: https://github.com/jedie/PyInventory/tree/master/deployment
 
 -------
 install
@@ -96,9 +96,9 @@ There exists two kind of installation/usage:
 
 * production use with docker-compose
 
-This README (in git **master** branch) contains only the information about local develompment installation.
+This README contains only the information about local development installation.
 
-Read `deployment README <https://github.com/jedie/PyInventory/tree/deployment#readme>`_ for instruction to install PyInventory on a root server.
+Read `/deployment/README <https://github.com/jedie/PyInventory/tree/master/deployment#readme>`_ for instruction to install PyInventory on a root server.
 
 prepare
 =======
@@ -106,7 +106,7 @@ prepare
 ::
 
     ~$ git clone https://github.com/jedie/PyInventory.git
-    ~$ cd PyInventory
+    ~$ cd PyInventory/
     ~/PyInventory$ make
     help                 List all commands
     install-poetry       install or update poetry
@@ -216,6 +216,8 @@ history
 
 * `compare v0.4.2...master <https://github.com/jedie/PyInventory/compare/v0.4.2...master>`_ **dev**
 
+* Merge seperate git branches into one: "/src/" and "/development/" `#19 <https://github.com/jedie/PyInventory/issues/19>`_ 
+
     * tbc
 
 * `v0.4.2 - 13.11.2020 <https://github.com/jedie/PyInventory/compare/v0.4.1...v0.4.2>`_ 
@@ -315,4 +317,4 @@ donation
 
 ------------
 
-``Note: this file is generated from README.creole 2020-11-13 09:09:36 with "python-creole"``
+``Note: this file is generated from README.creole 2020-11-13 21:51:42 with "python-creole"``

deployment/.dockerignore

@@ -0,0 +1 @@
+*

deployment/.gitignore

@@ -0,0 +1,79 @@
+.*
+!.github
+!.dockerignore
+!.editorconfig
+!.flake8
+!.gitignore
+!.isort.cfg
+!/.travis.yml
+!/.style.yapf
+!.coveralls.yml
+
+poetry.lock
+
+# for django-dbbackup
+/backups/
+!/backups/.gitkeep
+
+# from test projects:
+/static/
+/media/
+*.sqlite3
+
+# docker-compose usage:
+volumes
+
+# Django
+secret.txt
+
+# Coverage HTML Report files:
+htmlcov
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.tox
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+db.sqlite3
+coverage_html/
+coverage.xml
+*,cover
+
+# Translations
+*.pot
+
+# Django stuff:
+*.log
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+

deployment/Dockerfile

@@ -0,0 +1,18 @@
+FROM python:3.9-slim-buster
+# https://hub.docker.com/_/python
+
+# Install deps
+RUN apt-get update \
+    && apt-mark auto $(apt-mark showinstall) \
+    && apt-get install -y postgresql-client-11 python3-pip \
+    && apt autoremove \
+    && apt -y full-upgrade \
+    && rm -rf /var/lib/apt \
+    && python3 -m pip install -U pip \
+    && pip install -U psycopg2-binary
+
+WORKDIR /inventory
+
+RUN pip install "pyinventory>=0.4.2"
+
+

deployment/Makefile

@@ -0,0 +1,131 @@
+SHELL := /bin/bash
+
+help: ## List all commands
+	@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z0-9 -_]+:.*?## / {printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)
+
+check-poetry:
+	@if [[ "$(shell poetry --version 2>/dev/null)" == *"Poetry"* ]] ; \
+	then \
+		echo "Poetry found, ok." ; \
+	else \
+		echo 'Please install poetry first, with e.g.:' ; \
+		echo 'make install-poetry' ; \
+		exit 1 ; \
+	fi
+
+install-poetry: ## install or update poetry
+	@if [[ "$(shell poetry --version 2>/dev/null)" == *"Poetry"* ]] ; \
+	then \
+		echo 'Update poetry' ; \
+		poetry self update ; \
+	else \
+		echo 'Install poetry' ; \
+		curl -sSL "https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py" | python3 ; \
+	fi
+
+install: check-poetry ## install requirements to setup project
+	poetry install
+
+update: check-poetry ## update the sources and docker containers
+	git fetch --all
+	git pull origin deployment
+	poetry update
+	./compose.sh build --pull
+	$(MAKE) restart
+
+check-compose:
+	@if [[ "$(shell poetry run docker-compose --version 2>/dev/null)" = *"docker-compose version"* ]] ; \
+	then \
+		echo "docker-compose found, ok." ; \
+	else \
+		echo 'Please install extras first, with e.g.:' ; \
+		echo 'make install-compose' ; \
+		exit 1 ; \
+	fi
+
+up: check-compose  ## Start containers via docker-compose
+	./compose.sh up -d
+	$(MAKE) prune
+	./compose.sh logs --tail=500 --follow
+
+down:  ## Stop all containers
+	./compose.sh down
+
+prune:  ## Cleanup docker
+	docker system prune --force --all --filter until=4464h
+
+build: check-compose  ## Update docker container build
+	./compose.sh build --pull
+
+init_postgres:  ## Create postgres database
+	./compose.sh exec postgres ./docker/postgres_init.sh
+
+##############################################################################
+
+createsuperuser:  ## Create super user
+	./compose.sh exec inventory ./manage.sh createsuperuser
+
+##############################################################################
+
+shell_inventory:  ## Go into bash shell in inventory container
+	./compose.sh exec inventory /bin/bash
+
+shell_postgres:  ## Go into bash shell in postgres container
+	./compose.sh exec postgres /bin/bash
+
+shell_caddy:  ## Go into bash shell in caddy container
+	./compose.sh exec caddy /bin/ash
+
+##############################################################################
+
+caddy_environ:  ## Prints the caddy environment
+	./compose.sh exec caddy /usr/bin/caddy environ
+
+##############################################################################
+
+logs:  ## Display docker logs from all containers
+	./compose.sh logs --tail=500 --follow
+
+logs_postgres:  ## Display docker logs from postgres container
+	./compose.sh logs --tail=500 --follow postgres
+
+logs_inventory:  ## Display docker logs from inventory container
+	./compose.sh logs --tail=500 --follow inventory
+
+logs_caddy:  ## Display docker logs from caddy container
+	./compose.sh logs --tail=500 --follow caddy
+
+##############################################################################
+
+dbbackup:  ## Backup database
+	./compose.sh exec inventory ./manage.sh dbbackup
+
+dbrestore:  ## Restore a database backup
+	./compose.sh exec inventory ./manage.sh dbrestore
+
+##############################################################################
+
+restart: down up  ## Restart all containers
+
+upgrade_inventory:  ## Upgrade "inventory" container and restart it
+	$(MAKE) build
+	./compose.sh stop inventory
+	$(MAKE) up
+
+restart_caddy:  ## Restart caddy container
+	./compose.sh stop caddy
+	$(MAKE) up
+
+##############################################################################
+
+reload_caddy:  ## Reload Caddy server
+	./compose.sh exec caddy caddy reload --config /etc/caddy/Caddyfile --adapter caddyfile
+	$(MAKE) logs_caddy
+
+reload_inventory:  ## Reload server in "inventory" container
+	./compose.sh exec inventory ./docker/kill_python.sh
+	./compose.sh logs --tail=500 --follow inventory
+
+##############################################################################
+
+.PHONY: help

deployment/README.creole

@@ -0,0 +1,221 @@
+= PyInventory - deployment instruction
+
+Web based management to catalog things including state and location etc. using Python/Django.
+
+**Note:**
+
+* This README contains only the instruction to install PyInventory on a root server.
+* Read [[https://github.com/jedie/PyInventory/tree/master#readme|the main README]] for local development installation.
+
+Pull requests welcome!
+
+
+== Project structure
+
+There are two main directories:
+
+|= directory |= description
+| **[[https://github.com/jedie/PyInventory/tree/master/src|/src/]]**               | The main PyInventory source code
+| **[[https://github.com/jedie/PyInventory/tree/master/deployment|/deployment/]]** | deploy PyInventory for production use case
+
+
+== deploy
+
+Install PyInventory on a root server:
+
+**Note:**
+
+* Running a public web server is a lot of work and brings some risks.
+* This instructions are only the basics to get PyInventory working.
+* To run the server safely, more work should be done, which is not explained here.
+* Run at your own risk! No warranty is given.
+
+
+=== prepare root server
+
+Here some steps for a fresh created root server:
+
+Update all packages, e.g.:
+{{{
+apt update && apt -y full-upgrade
+}}}
+
+Setup a normal user. You may use [[https://github.com/jedie/PyInventory/blob/deployment/scripts/setup_user.sh|scripts/setup_user.sh]]
+
+
+===  Setup SSH services
+
+{{{
+~# nano /etc/ssh/sshd_config
+}}}
+
+Change e.g.:
+{{{
+Port xxxx
+PermitRootLogin no
+PasswordAuthentication no
+}}}
+(Changing the Port may need to change a firewall/network settings)
+
+{{{
+# restart SSH deamon:
+~# service ssh restart
+
+# Display and follow the ssh log output to see connection errors:
+~# journalctl -f -u ssh
+}}}
+
+* Keep the current SSH session (with the log output) open!
+* Update your {{{~/.ssh/config}}}
+* Try to connect as the new, normal user in a **separate** terminal
+
+Only after a working new connection: Terminate the first root SSH session ;)
+
+
+=== setup unattended-upgrades
+
+{{{
+~$ sudo apt install unattended-upgrades
+~$ sudo dpkg-reconfigure unattended-upgrades
+~$ sudo nano /etc/apt/apt.conf.d/50unattended-upgrades
+}}}
+
+
+=== install requirements
+
+Install docker, see: https://docs.docker.com/engine/install/ubuntu/
+
+install some base packages, e.g.:
+{{{
+~$ sudo apt install git make
+}}}
+
+
+
+=== install PyInventory
+
+{{{
+# Checkout the deployment branch:
+~$ git clone https://github.com/jedie/PyInventory.git
+~$ cd PyInventory/deployment/
+
+# Theses Makefile targets exists:
+~/PyInventory/deployment$ make
+help                 List all commands
+install-poetry       install or update poetry
+install              install requirements to setup project
+update               update the sources and docker containers
+up                   Start containers via docker-compose
+down                 Stop all containers
+prune                Cleanup docker
+build                Update docker container build
+init_postgres        Create postgres database
+createsuperuser      Create super user
+shell_inventory      Go into bash shell in inventory container
+shell_postgres       Go into bash shell in postgres container
+shell_caddy          Go into bash shell in caddy container
+caddy_environ        Prints the caddy environment
+logs                 Display docker logs from all containers
+logs_postgres        Display docker logs from postgres container
+logs_inventory       Display docker logs from inventory container
+logs_caddy           Display docker logs from caddy container
+dbbackup             Backup database
+dbrestore            Restore a database backup
+restart              Restart all containers
+upgrade_inventory    Upgrade "inventory" container and restart it
+restart_caddy        Restart caddy container
+reload_caddy         Reload Caddy server
+reload_inventory     Reload server in "inventory" container
+}}}
+
+Install, e.g.:
+
+{{{
+# install or update poetry:
+~/PyInventory/deployment$ make install-poetry
+}}}
+
+To keep poetry running (PATH must be expand) just logout and login ;)
+
+{{{
+# install requirements (e.g.: docker-compose) via poetry:
+~/PyInventory/deployment$ make install
+}}}
+
+Create a {{{.env}}} file in project root directory with these content, e.g.:
+{{{
+~/PyInventory/deployment$ touch .env
+~/PyInventory/deployment$ nano .env
+~/PyInventory/deployment$ cat .env
+# Your Public domain:
+HOSTNAME=domain.tld
+
+# eMail address for Let's encrypt:
+LETSENCRYPT_EMAIL=webmaster@domain.tld
+}}}
+
+For local testing of the docker-compose setup, used this values:
+{{{
+HOSTNAME=localhost
+LETSENCRYPT_EMAIL=internal
+}}}
+(Caddy will create a self signed https certificate)
+
+Start containers via docker-compose:
+{{{
+~/PyInventory/deployment$ make up
+}}}
+
+Notes: At the first start it takes a little while until the database is created ;)
+
+Create first super user:
+{{{
+~/PyInventory/deployment$ make docker_createsuperuser
+}}}
+
+* Now you should be able to connect to your PyInventory installation and login with created super user.
+* Redirect from **http** to **https** should work.
+* Let's Encrypt certificate should be installed and valid.
+* Containers should be restarted after a server reboot
+
+
+=== Maintenance
+
+TO keep everything up-to-date do the following steps:
+
+Update the OS call:
+{{{
+~/PyInventory/deployment$ sudo ./scripts/apt-distupgrade.sh
+}}}
+
+Update PyInventory installation and docker containers:
+{{{
+~/PyInventory/deployment$ make update
+}}}
+
+This will do:
+
+* update the source code
+* update docker-compose and all requirements
+* Pull and rebuild all docker containers
+* restart all docker containers
+
+Take a look at [[https://github.com/jedie/PyInventory/blob/deployment/scripts/apt-cleanup.sh|scripts/apt-cleanup.sh]] to keep your system clean.
+
+
+== links ==
+
+| Homepage   | http://github.com/jedie/PyInventory
+
+Web server stuff:
+
+* https://help.ubuntu.com/community/Security
+* https://help.ubuntu.com/lts/serverguide/automatic-updates.html
+* https://help.ubuntu.com/community/AutomaticSecurityUpdate
+
+
+== donation ==
+
+* [[https://www.paypal.me/JensDiemer|paypal.me/JensDiemer]]
+* [[https://flattr.com/submit/auto?uid=jedie&url=https%3A%2F%2Fgithub.com%2Fjedie%2FPyInventory%2F|Flattr This!]]
+* Send [[http://www.bitcoin.org/|Bitcoins]] to [[https://blockexplorer.com/address/1823RZ5Md1Q2X5aSXRC5LRPcYdveCiVX6F|1823RZ5Md1Q2X5aSXRC5LRPcYdveCiVX6F]]

deployment/caddy/Caddyfile

@@ -0,0 +1,31 @@
+# https://caddyserver.com/docs/caddyfile
+
+{$HOSTNAME} {
+    tls {$LETSENCRYPT_EMAIL}
+
+    log {
+        output stdout
+        format console
+        level WARN
+    }
+
+    header {
+        X-Robots-Tag "none"
+    }
+
+    respond /robots.txt 200 {
+        body "User-agent: *
+Disallow: /"
+        close
+    }
+
+    route {
+        file_server /static/* {
+            root /srv/
+        }
+        file_server /media/* {
+            root /srv/
+        }
+        reverse_proxy inventory:8000
+    }
+}

deployment/common.env

@@ -0,0 +1,10 @@
+DB_NAME=pyinventory
+DB_USER=postgres
+DB_PASS=postgres
+DB_HOST=postgres
+DB_PORT=5432
+
+PYTHONUNBUFFERED=1
+
+# e.g.: pip cache:
+XDG_CACHE_HOME="/var/cache"

deployment/compose.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -e
+
+if [[ -f .env ]]; then
+    echo "Read '.env' file..."
+    source .env
+fi
+
+set -x
+
+exec poetry run docker-compose "$@"

deployment/docker-compose.yml

@@ -0,0 +1,55 @@
+version: "3.7"
+
+services:
+    caddy: # https://hub.docker.com/_/caddy
+        image: caddy:2-alpine
+        restart: unless-stopped
+        ports:
+            - "80:80"
+            - "443:443"
+        volumes:
+            - ./caddy/Caddyfile:/etc/caddy/Caddyfile
+            - ./volumes/static/:/srv/static/:ro
+            - ./volumes/media/:/srv/media/:ro
+        environment:
+            - HOSTNAME=${HOSTNAME:-localhost}
+            - LETSENCRYPT_EMAIL=${LETSENCRYPT_EMAIL:-internal}
+
+    inventory:
+        build:
+            context: .
+            dockerfile: Dockerfile
+        restart: unless-stopped
+        hostname: inventory
+        ports:
+            - "8000"
+        env_file: ./common.env
+        environment:
+            - DJANGO_SETTINGS_MODULE=inventory_settings
+            - HOSTNAME=${HOSTNAME:-localhost}
+        links:
+            - postgres:postgres
+        depends_on:
+            - postgres
+            - caddy
+        volumes:
+            - ./inventory/:/inventory/
+            - ./volumes/static/:/static/:rw
+            - ./volumes/media/:/media/:rw
+            # e.g.: pip cache must be the same value as $XDG_CACHE_HOME !
+            - ./volumes/cache/:/var/cache/:rw
+        entrypoint: /inventory/entrypoint.sh
+
+    postgres:
+        # https://hub.docker.com/_/postgres
+        image: postgres:11-alpine
+        restart: unless-stopped
+        hostname: postgres
+        ports:
+            - "5432"
+        env_file: ./common.env
+        environment:
+            - POSTGRES_HOST_AUTH_METHOD=trust
+        volumes:
+            - ./postgres/init-user-db.sh:/docker-entrypoint-initdb.d/init-user-db.sh:ro
+            - ./volumes/postgresql/data/:/var/lib/postgresql/data/:rw

deployment/inventory/entrypoint.sh

@@ -0,0 +1,46 @@
+#!/bin/sh
+
+set -e
+
+restart_error_handler() {
+    (
+        echo "Restart ${0} in 3 sec..."
+        sleep 1
+        echo "Restart ${0} in 2 sec..."
+        sleep 1
+        echo "Restart ${0} in 1 sec..."
+        sleep 1
+    )
+    exec ${0}
+}
+trap restart_error_handler 0
+
+echo "_______________________________________________________________________"
+echo "$(date +%c) - ${0}"
+
+(
+    set -x
+
+    pip3 install -U pyinventory
+
+    ./manage.py collectstatic --noinput
+	./manage.py migrate
+
+    uwsgi \
+        --http inventory:8000 \
+        --chdir /inventory/ \
+        --wsgi-file /inventory/wsgi.py \
+        --master \
+        --processes 2 \
+        --threads 2 \
+        --ignore-sigpipe \
+        --ignore-write-errors \
+        --disable-write-exception \
+        --http-auto-chunked \
+        --http-keepalive
+    echo "uwsgi terminated with exit code: $?"
+    sleep 3
+    exit 1
+)
+
+exit 2

deployment/inventory/inventory_settings.py

@@ -0,0 +1,43 @@
+"""
+    Django settings for docker usage
+"""
+import os as __os
+
+from inventory_project.settings.base import *  # noqa
+
+
+HOSTNAME = __os.environ['HOSTNAME']
+
+
+if HOSTNAME != 'localhost':
+    print(f'Production mode on domain: {HOSTNAME!r}')
+    DEBUG = False
+    INTERNAL_IPS = ()
+else:
+    print('Local development mode')
+    DEBUG = True
+    INTERNAL_IPS = ('127.0.0.1', '0.0.0.0', 'localhost')
+
+
+SERVE_FILES = False  # Caddy serve static/media files
+
+
+ALLOWED_HOSTS = (HOSTNAME,)
+
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.postgresql',
+        'NAME': __os.environ['DB_NAME'],
+        'USER': __os.environ['DB_USER'],
+        'PASSWORD': __os.environ['DB_PASS'],
+        'HOST': __os.environ['DB_HOST'],
+        'PORT': __os.environ['DB_PORT'],
+        'DEBUG_NAME': 'default',
+        'CONN_MAX_AGE': 600,
+    },
+}
+
+# docker volumes:
+STATIC_ROOT = '/static/'
+MEDIA_ROOT = '/media/'

deployment/inventory/kill_python.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -ex
+
+for pid in $(pidof python3); do kill $pid; done

deployment/inventory/manage.py

@@ -0,0 +1,14 @@
+#!/usr/bin/env python3
+
+import os
+import sys
+
+
+def main():
+    assert 'DJANGO_SETTINGS_MODULE' in os.environ, 'No "DJANGO_SETTINGS_MODULE" in environment!'
+    from django.core.management import execute_from_command_line
+    execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()

deployment/postgres/init-user-db.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+set -ex
+
+psql -U postgres -c "CREATE DATABASE $DB_NAME OWNER $DB_USER"

deployment/pyproject.toml

@@ -0,0 +1,16 @@
+[tool.poetry]
+name = "pyinventory-deployment"
+version = "0.1.0"
+description = "production deployment for PyInventory project with docker-compose usage"
+authors = ["JensDiemer <git@jensdiemer.de>"]
+license = "GPL"
+
+[tool.poetry.dependencies]
+python = ">=3.7,<4.0.0"
+docker-compose = "*"
+
+[tool.poetry.dev-dependencies]
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"

deployment/scripts/apt-cleanup.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+# Cleanup installed packages by using apt-mark:
+#
+# 1. mark all packages as "auto"
+# 2. install really needed packages "manual"
+# 3. call "autoremove" to deinstall all not needed packages
+#
+# WARNING: You may need some more packages depend on your cloud provider!
+
+
+
+###############################################################
+# Remove this lines:
+echo "Adjust this script first, before you use it!"
+exit 1
+###############################################################
+
+
+
+set -e
+
+if [ "$(whoami)" != "root" ]; then
+    echo "Please start with 'sudo' !"
+    exit 1
+fi
+
+clear
+
+# These packages should be installed:
+PACKAGES=(
+    linux-image-virtual ubuntu-minimal acpid
+    qemu-guest-agent
+    command-not-found
+    update-manager-core
+    unattended-upgrades
+    openssh-server
+    rsync
+    lshw htop mc nano
+    git make
+    apt-transport-https curl gnupg-agent software-properties-common
+    docker-ce docker-ce-cli containerd.io
+)
+
+(
+    set -ex
+
+    apt update
+
+    { echo "---------------------------------------------------"; } 2>/dev/null
+
+    # Mark all installed packages as "auto":
+    apt-mark auto $(apt-mark showinstall)
+
+    { echo "---------------------------------------------------"; } 2>/dev/null
+
+    # Install the really needed packages:
+    apt -y install "${PACKAGES[@]}"
+
+    { echo "---------------------------------------------------"; } 2>/dev/null
+
+    # Update all installed packages:
+    apt -y full-upgrade
+
+    { echo "---------------------------------------------------"; } 2>/dev/null
+
+    # Deinstall all not needed packages:
+    apt autoremove
+)

deployment/scripts/apt-distupgrade.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+(
+    set -x
+    sudo apt update
+    { echo "---------------------------------------------------"; } 2>/dev/null
+    sudo apt -y full-upgrade
+    { echo "---------------------------------------------------"; } 2>/dev/null
+    sudo apt -y autoremove
+    { echo "---------------------------------------------------"; } 2>/dev/null
+    # Delete old entries:
+    sudo journalctl --vacuum-size=1G
+    sudo journalctl --vacuum-time=1years
+)

deployment/scripts/setup_user.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+if [ "$(whoami)" != "root" ]; then
+    echo "Please start with 'sudo' !"
+    (
+      set -x
+      id
+      exit 1
+    )
+fi
+
+
+set -ex
+
+export USERNAME=${1}
+
+adduser --disabled-password --gecos "" --home=/home/${USERNAME} ${USERNAME}
+mkdir -p /home/${USERNAME}/.ssh
+cp /root/.ssh/authorized_keys /home/${USERNAME}/.ssh/
+chown -Rfc ${USERNAME}.${USERNAME} /home/${USERNAME}/
+echo "${USERNAME} ALL=(ALL) NOPASSWD:ALL">/etc/sudoers.d/${USERNAME}

manage.py

@@ -1,11 +1,20 @@
 #!/usr/bin/env python3
-
 import os
 import sys
+from pathlib import Path
+
+
+BASE_PATH = Path(__file__).parent
 
 
 def main():
     assert 'DJANGO_SETTINGS_MODULE' in os.environ, 'No "DJANGO_SETTINGS_MODULE" in environment!'
+
+    # Change to /src/ and add it to sys.path
+    src_path = Path(BASE_PATH, 'src').resolve()
+    assert src_path.is_dir(), f'Path not exists: {src_path}'
+    sys.path.insert(0, str(src_path))
+
     try:
         from django.core.management import execute_from_command_line
     except ImportError as exc:

poetry.lock

@@ -627,7 +627,7 @@ python-versions = "*"
 
 [[package]]
 name = "model-bakery"
-version = "1.2.0"
+version = "1.2.1"
 description = "Smart object creation facility for Django."
 category = "dev"
 optional = false
@@ -951,7 +951,7 @@ version = "5.3.1"
 description = "YAML parser and emitter for Python"
 category = "main"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+python-versions = "*"
 
 [[package]]
 name = "readme-renderer"
@@ -972,7 +972,7 @@ md = ["cmarkgfm (>=0.2.0)"]
 
 [[package]]
 name = "requests"
-version = "2.24.0"
+version = "2.25.0"
 description = "Python HTTP for Humans."
 category = "main"
 optional = false
@@ -982,7 +982,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 certifi = ">=2017.4.17"
 chardet = ">=3.0.2,<4"
 idna = ">=2.5,<3"
-urllib3 = ">=1.21.1,<1.25.0 || >1.25.0,<1.25.1 || >1.25.1,<1.26"
+urllib3 = ">=1.21.1,<1.27"
 
 [package.extras]
 security = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)"]
@@ -1143,7 +1143,7 @@ tqdm = ">=4.14"
 
 [[package]]
 name = "urllib3"
-version = "1.25.11"
+version = "1.26.2"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
 category = "main"
 optional = false
@@ -1326,6 +1326,7 @@ chardet = [
 ]
 colorama = [
     {file = "colorama-0.4.4-py2.py3-none-any.whl", hash = "sha256:9f47eda37229f68eee03b24b9748937c7dc3868f906e8ba69fbcbdd3bc5dc3e2"},
+    {file = "colorama-0.4.4.tar.gz", hash = "sha256:5941b2b48a20143d2267e95b1c2a7603ce057ee39fd88e7329b0c292aa16869b"},
 ]
 colorlog = [
     {file = "colorlog-4.6.2-py2.py3-none-any.whl", hash = "sha256:edd5ada5de03e880e42b2526f8be5570fd9b692f8eb7cf6b1fdcac3e3fb23976"},
@@ -1508,6 +1509,7 @@ importlib-metadata = [
     {file = "importlib_metadata-2.0.0.tar.gz", hash = "sha256:77a540690e24b0305878c37ffd421785a6f7e53c8b5720d211b211de8d0e95da"},
 ]
 iniconfig = [
+    {file = "iniconfig-1.1.1-py2.py3-none-any.whl", hash = "sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3"},
     {file = "iniconfig-1.1.1.tar.gz", hash = "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32"},
 ]
 isort = [
@@ -1538,8 +1540,8 @@ mccabe = [
     {file = "mccabe-0.6.1.tar.gz", hash = "sha256:dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"},
 ]
 model-bakery = [
-    {file = "model_bakery-1.2.0-py2.py3-none-any.whl", hash = "sha256:b25f400b392067f02d841a0ef33e861543c04b1702dc004020bdd50e1dbce05f"},
+    {file = "model_bakery-1.2.1-py2.py3-none-any.whl", hash = "sha256:d3260bd055c25998b54eda2082a507ba7fd113fe071156bdad065da426b14851"},
-    {file = "model_bakery-1.2.0.tar.gz", hash = "sha256:088698cdf62e5ccedeb97e55ceb966c974cc79e2514928aec9beab27a8c1faf4"},
+    {file = "model_bakery-1.2.1.tar.gz", hash = "sha256:c2b3521a866b2b25ee0b5f953bfa385ef7d27ad75f30abf5e2de6dd61160c404"},
 ]
 odfpy = [
     {file = "odfpy-1.4.1-py2.7.egg", hash = "sha256:fc3b8d1bc098eba4a0fda865a76d9d1e577c4ceec771426bcb169a82c5e9dfe0"},
@@ -1637,6 +1639,8 @@ psycopg2-binary = [
     {file = "psycopg2_binary-2.8.6-cp39-cp39-macosx_10_9_x86_64.macosx_10_9_intel.macosx_10_10_intel.macosx_10_10_x86_64.whl", hash = "sha256:89705f45ce07b2dfa806ee84439ec67c5d9a0ef20154e0e475e2b2ed392a5b83"},
     {file = "psycopg2_binary-2.8.6-cp39-cp39-manylinux1_i686.whl", hash = "sha256:42ec1035841b389e8cc3692277a0bd81cdfe0b65d575a2c8862cec7a80e62e52"},
     {file = "psycopg2_binary-2.8.6-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:7312e931b90fe14f925729cde58022f5d034241918a5c4f9797cac62f6b3a9dd"},
+    {file = "psycopg2_binary-2.8.6-cp39-cp39-win32.whl", hash = "sha256:6422f2ff0919fd720195f64ffd8f924c1395d30f9a495f31e2392c2efafb5056"},
+    {file = "psycopg2_binary-2.8.6-cp39-cp39-win_amd64.whl", hash = "sha256:15978a1fbd225583dd8cdaf37e67ccc278b5abecb4caf6b2d6b8e2b948e953f6"},
 ]
 py = [
     {file = "py-1.9.0-py2.py3-none-any.whl", hash = "sha256:366389d1db726cd2fcfc79732e75410e5fe4d31db13692115529d34069a043c2"},
@@ -1753,8 +1757,8 @@ readme-renderer = [
     {file = "readme_renderer-28.0.tar.gz", hash = "sha256:6b7e5aa59210a40de72eb79931491eaf46fefca2952b9181268bd7c7c65c260a"},
 ]
 requests = [
-    {file = "requests-2.24.0-py2.py3-none-any.whl", hash = "sha256:fe75cc94a9443b9246fc7049224f75604b113c36acb93f87b80ed42c44cbb898"},
+    {file = "requests-2.25.0-py2.py3-none-any.whl", hash = "sha256:e786fa28d8c9154e6a4de5d46a1d921b8749f8b74e28bde23768e5e16eece998"},
-    {file = "requests-2.24.0.tar.gz", hash = "sha256:b3559a131db72c33ee969480840fff4bb6dd111de7dd27c8ee1f820f4f00231b"},
+    {file = "requests-2.25.0.tar.gz", hash = "sha256:7f1a0b932f4a60a1a65caa4263921bb7d9ee911957e0ae4a23a6dd08185ad5f8"},
 ]
 requests-toolbelt = [
     {file = "requests-toolbelt-0.9.1.tar.gz", hash = "sha256:968089d4584ad4ad7c171454f0a5c6dac23971e9472521ea3b6d49d610aa6fc0"},
@@ -1805,8 +1809,8 @@ twine = [
     {file = "twine-3.2.0.tar.gz", hash = "sha256:34352fd52ec3b9d29837e6072d5a2a7c6fe4290e97bba46bb8d478b5c598f7ab"},
 ]
 urllib3 = [
-    {file = "urllib3-1.25.11-py2.py3-none-any.whl", hash = "sha256:f5321fbe4bf3fefa0efd0bfe7fb14e90909eb62a48ccda331726b4319897dd5e"},
+    {file = "urllib3-1.26.2-py2.py3-none-any.whl", hash = "sha256:d8ff90d979214d7b4f8ce956e80f4028fc6860e4431f731ea4a8c08f23f99473"},
-    {file = "urllib3-1.25.11.tar.gz", hash = "sha256:8d7eaa5a82a1cac232164990f04874c594c9453ec55eef02eab885aa02fc17a2"},
+    {file = "urllib3-1.26.2.tar.gz", hash = "sha256:19188f96923873c92ccb987120ec4acaa12f0461fa9ce5d3d0772bc965a39e08"},
 ]
 uwsgi = [
     {file = "uWSGI-2.0.19.1.tar.gz", hash = "sha256:faa85e053c0b1be4d5585b0858d3a511d2cd10201802e8676060fd0a109e5869"},

pyproject.toml

@@ -4,8 +4,8 @@ version = "0.4.2"
 description = "Web based management to catalog things including state and location etc. using Python/Django."
 authors = ["JensDiemer <git@jensdiemer.de>"]
 packages = [
-    { include = "inventory" },
+    { include = "inventory", from = "src" },
-    { include = "inventory_project" },
+    { include = "inventory_project", from = "src" },
 ]
 keywords=['inventory','django']
 classifiers = [
@@ -84,11 +84,73 @@ manage = "inventory_project.manage:main"
 update_rst_readme = "inventory_project.publish:update_readme"
 publish = "inventory_project.publish:publish"
 
+[build-system]
+requires = ["poetry>=0.12"]
+build-backend = "poetry.masonry.api"
+
+
 [tool.autopep8]
 # https://github.com/hhatto/autopep8#pyprojecttoml
 max_line_length = 120
 exclude = "*/migrations/*"
 
-[build-system]
+
-requires = ["poetry>=0.12"]
+[tool.isort]
-build-backend = "poetry.masonry.api"
+# https://pycqa.github.io/isort/docs/configuration/config_files/#pyprojecttoml-preferred-format
+atomic=true
+line_length=120
+case_sensitive=false
+skip_glob=["*/migrations/*","*/volumes/*"]
+multi_line_output=3
+include_trailing_comma=true
+known_first_party=["inventory","inventory_project","inventory_tests"]
+no_lines_before="LOCALFOLDER"
+default_section="THIRDPARTY"
+sections=["FUTURE","STDLIB","THIRDPARTY","FIRSTPARTY","LOCALFOLDER"]
+lines_after_imports=2
+
+
+[tool.pytest.ini_options]
+# https://docs.pytest.org/en/latest/customize.html#pyproject-toml
+minversion = "6.0"
+DJANGO_SETTINGS_MODULE="inventory_project.settings.tests"
+norecursedirs = ".* .git __pycache__ coverage* dist"
+# sometimes helpfull "addopts" arguments:
+#    -vv
+#    --verbose
+#    --capture=no
+#    --trace-config
+#    --full-trace
+#    -p no:warnings
+addopts = """
+    --import-mode=importlib
+    --ignore-glob=deployment/inventory/*
+    --reuse-db
+    --nomigrations
+    --cov=.
+    --cov-report term-missing
+    --cov-report html
+    --cov-report xml
+    --no-cov-on-fail
+    --showlocals
+    --doctest-modules
+    --failed-first
+    --last-failed-no-failures all
+    --new-first
+    -p no:randomly
+"""
+
+
+[tool.tox]
+# https://tox.readthedocs.io/en/latest/example/basic.html#pyproject-toml-tox-legacy-ini
+legacy_tox_ini = """
+[tox]
+isolated_build = True
+envlist = py39,py38,py37
+skip_missing_interpreters = True
+
+[testenv]
+whitelist_externals = pytest
+commands =
+    pytest --pyargs inventory inventory_project
+"""

pytest.ini

@@ -1,46 +0,0 @@
-#
-# http://doc.pytest.org/en/latest/customize.html#builtin-configuration-file-options
-# https://pytest-django.readthedocs.io/en/latest/
-
-[pytest]
-DJANGO_SETTINGS_MODULE=inventory_project.settings.tests
-testpaths =
-    inventory/tests/
-    inventory_project/tests/
-
-# http://doc.pytest.org/en/latest/customize.html#confval-norecursedirs
-norecursedirs = .* .git __pycache__ coverage* dist
-addopts =
-    --reuse-db
-    --nomigrations
-
-    # coverage:
-    --cov=.
-    --cov-report term-missing
-    --cov-report html
-    --cov-report xml
-    --no-cov-on-fail
-
-    --showlocals
-
-    --doctest-modules
-
-    # run the last failures first:
-    --failed-first
-
-    # run all tests if no tests failed in the last run:
-    --last-failed-no-failures all
-
-    # sort new tests first:
-    --new-first
-
-    # randomly is sometimes helpfull, comment this:
-    -p no:randomly
-
-    # sometimes helpfull:
-    #-vv
-    #--verbose
-    #--capture=no
-    #--trace-config
-    #--full-trace
-    #-p no:warnings

src/inventory_project/publish.py

@@ -8,7 +8,7 @@ from poetry_publish.utils.subprocess_utils import verbose_check_call
 import inventory
 
 
-PACKAGE_ROOT = Path(inventory.__file__).parent.parent
+PACKAGE_ROOT = Path(inventory.__file__).parent.parent.parent
 
 
 def update_readme():

src/inventory_project/settings/base.py

@@ -8,8 +8,9 @@ from pathlib import Path as __Path
 from django.utils.translation import ugettext_lazy as _
 
 
-# Build paths inside the project:
+# Build paths relative to the current working directory:
-BASE_PATH = __Path(__file__).resolve().parent.parent.parent
+BASE_PATH = __Path().cwd().resolve()
+print(f'BASE_PATH:{BASE_PATH}')
 
 
 # SECURITY WARNING: don't run with debug turned on in production!

src/inventory_project/settings/local.py

@@ -7,7 +7,6 @@
 """
 
 import sys as __sys
-from pathlib import Path as __Path
 
 from inventory_project.settings.base import *  # noqa
 
@@ -31,8 +30,7 @@ ALLOWED_HOSTS = INTERNAL_IPS
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': str(__Path(BASE_PATH.parent, 'PyInventory-database.sqlite3')),
+        'NAME': str(BASE_PATH / 'PyInventory-database.sqlite3'),
-        # 'NAME': ':memory:'
         # https://docs.djangoproject.com/en/dev/ref/databases/#database-is-locked-errors
         'timeout': 30,
     }

src/inventory_project/tests/test_lint.py

@@ -5,7 +5,7 @@ from pathlib import Path
 import inventory
 
 
-BASE_PATH = Path(inventory.__file__).parent.parent
+BASE_PATH = Path(inventory.__file__).parent.parent.parent
 
 
 def test_lint():

src/inventory_project/tests/test_project_setup.py

@@ -8,7 +8,7 @@ from creole.setup_utils import update_rst_readme
 import inventory
 
 
-PACKAGE_ROOT = Path(inventory.__file__).parent.parent
+PACKAGE_ROOT = Path(inventory.__file__).parent.parent.parent
 
 
 def assert_file_contains_string(file_path, string):

src/inventory_project/wsgi.py

@@ -0,0 +1,9 @@
+"""
+    WSGI config
+"""
+
+
+from django.core.wsgi import get_wsgi_application
+
+
+application = get_wsgi_application()

tox.ini

@@ -1,11 +0,0 @@
-[tox]
-isolated_build = True
-envlist = py39,py38,py37
-skip_missing_interpreters = True
-
-[testenv]
-whitelist_externals = make
-commands =
-    make install
-    make pytest
-