first commit

.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/

Makefile

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+.PHONY: all venv clean
+
+ALL_TARGETS := venv
+
+PYTHON_BIN?=python3
+
+all: $(ALL_TARGETS)
+
+venv: venv/bin/activate
+
+venv/bin/activate: requirements.txt
+	test -d venv || $(PYTHON_BIN) -m venv venv
+	. venv/bin/activate; pip install --upgrade pip wheel
+	. venv/bin/activate; pip install --trusted-host pypi.org --trusted-host pypi.python.org --trusted-host files.pythonhosted.org -r requirements.txt
+	touch venv/bin/activate
+
+clean:
+	test -d venv && rm -rf venv || exit 0

production.yaml

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+rsyslog_receiver:
+  hosts:
+    syslog.lauka-home.net:

readme.md

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+# ansible-public-dns

requirements.in

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+ansible
+pip-tools

requirements.txt

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+#
+# This file is autogenerated by pip-compile with Python 3.9
+# by the following command:
+#
+#    pip-compile --output-file=requirements.txt requirements.in
+#
+ansible==8.7.0
+    # via -r requirements.in
+ansible-core==2.15.8
+    # via ansible
+build==1.0.3
+    # via pip-tools
+cffi==1.16.0
+    # via cryptography
+click==8.1.7
+    # via pip-tools
+cryptography==41.0.7
+    # via ansible-core
+importlib-metadata==7.0.1
+    # via build
+importlib-resources==5.0.7
+    # via ansible-core
+jinja2==3.1.3
+    # via ansible-core
+markupsafe==2.1.3
+    # via jinja2
+packaging==23.2
+    # via
+    #   ansible-core
+    #   build
+pip-tools==7.3.0
+    # via -r requirements.in
+pycparser==2.21
+    # via cffi
+pyproject-hooks==1.0.0
+    # via build
+pyyaml==6.0.1
+    # via ansible-core
+resolvelib==1.0.1
+    # via ansible-core
+tomli==2.0.1
+    # via
+    #   build
+    #   pip-tools
+    #   pyproject-hooks
+wheel==0.42.0
+    # via pip-tools
+zipp==3.17.0
+    # via importlib-metadata
+
+# The following packages are considered to be unsafe in a requirements file:
+# pip
+# setuptools

roles/rsyslog/tasks/main.yml

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+- name: Install rsyslog and logrotate
+  ansible.builtin.apt:
+    pkg:
+      - rsyslog
+      - logrotate
+    state: latest
+    update_cache: yes
+  register: package_install
+
+- name: Configure rsyslog
+  ansible.builtin.template:
+    src: rsyslog.conf.j2
+    dest: /etc/rsyslog.conf
+    owner: root
+    group: root
+    mode: '0644'
+  register: rsyslog_config
+
+- name: Configure logrotate
+  ansible.builtin.template:
+    src: rsyslog-receiver.logrotate.j2
+    dest: /etc/logrotate.d/rsyslog-receiver
+    owner: root
+    group: root
+    mode: '0644'
+  register: logrotate_config
+
+- name: Restart logrotate
+  ansible.builtin.service:
+    name: rsyslog
+    state: restarted
+  when: package_install.changed or rsyslog_config.changed
+
+- name: Restart logrotate
+  ansible.builtin.service:
+    name: logrotate
+    state: restarted
+  when: package_install.changed or logrotate_config.changed

roles/rsyslog/templates/rsyslog-receiver.logrotate.j2

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+{{ syslog_path }}/*/*.log
+{
+        rotate 14
+        daily
+        missingok
+        notifempty
+        compress
+        delaycompress
+        sharedscripts
+        postrotate
+                /usr/lib/rsyslog/rsyslog-rotate
+        endscript
+}

roles/rsyslog/templates/rsyslog.conf.j2

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+# /etc/rsyslog.conf configuration file for rsyslog
+#
+# For more information install rsyslog-doc and see
+# /usr/share/doc/rsyslog-doc/html/configuration/index.html
+
+
+#################
+#### MODULES ####
+#################
+
+module(load="imuxsock") # provides support for local system logging
+module(load="imklog")   # provides kernel logging support
+module(load="immark")  # provides --MARK-- message capability
+
+# provides UDP syslog reception
+module(load="imudp")
+input(type="imudp" port="514")
+
+# provides TCP syslog reception
+module(load="imtcp")
+input(type="imtcp" port="514")
+
+$template RemoteLogs,"{{ syslog_path }}/%HOSTNAME%/syslog.log"
+*.* ?RemoteLogs
+& ~
+
+###########################
+#### GLOBAL DIRECTIVES ####
+###########################
+
+#
+# Set the default permissions for all log files.
+#
+$FileOwner root
+$FileGroup adm
+$FileCreateMode 0640
+$DirCreateMode 0755
+$Umask 0022
+
+#
+# Where to place spool and state files
+#
+$WorkDirectory /var/spool/rsyslog
+
+#
+# Include all config files in /etc/rsyslog.d/
+#
+$IncludeConfig /etc/rsyslog.d/*.conf
+
+
+###############
+#### RULES ####
+###############
+
+#
+# Log anything besides private authentication messages to a single log file
+#
+*.*;auth,authpriv.none		-/var/log/syslog
+
+#
+# Log commonly used facilities to their own log file
+#
+auth,authpriv.*			/var/log/auth.log
+cron.*				-/var/log/cron.log
+kern.*				-/var/log/kern.log
+mail.*				-/var/log/mail.log
+user.*				-/var/log/user.log
+
+#
+# Emergencies are sent to everybody logged in.
+#
+*.emerg				:omusrmsg:*

roles/rsyslog/vars/main.yml

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+syslog_path: /logs

rsyslog.yml

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+- hosts: rsyslog_receiver
+  gather_facts: no
+  roles:
+    - rsyslog