python-scripts's Introduction

Python Scripts

A collection of useful python utility scripts

1. Generate README.md

Generate a README.md file with summaries of READMEs in sub-directories

usage: generate_readme.py [-h] --rootdir REPODIR [--filename FILENAME]
                          [--subfilename SUBFILENAME] [--index] [--regenerate]

Generate a README.md file with summaries of READMEs in sub-directories

optional arguments:
  -h, --help            show this help message and exit
  --rootdir REPODIR, -d REPODIR
                        The root directory to generate the file in
  --filename FILENAME, -f FILENAME
                        Name of file to generate
  --subfilename SUBFILENAME, -s SUBFILENAME
                        Name of file in subdirectories to summarise
  --index, -i           Generate an index of all files in subdirectory
  --regenerate, -r      Regenerate an existing file

2. Ansible Playbook: Check Unmanaged Packages

This is a script to run an ansible playbook which runs all the relevant install tasks in --check mode, and reports a list of packages that have NOT been installed by the playbook, but have been manually installed on the system, for each play.

$ ansible-playbok site.yml -i inventory.yml --ask-sudo-pass --tags package-installs
...
UNMANAGED PACKAGE LIST ************************************************
localhost:
  - sqlite3
  - libsigc++-2.0-0v5
  - build-essential
  - jekyll
  - libxkbcommon-x11-0
192.168.1.3:
  - net-tools
  - packer

3. Create PDF

Simple script to create a pdf file by merging images or other pdf documents

usage: create_pdf.py [-h] --output OUTPUT [--filetypes {pdf,png,jpg,jpeg}]
                     [--directory DIRECTORY]
                     [file [file ...]]

Create a PDF file by merging existing pdf files and/or images

positional arguments:
  file

optional arguments:
  -h, --help            show this help message and exit
  --output OUTPUT, -o OUTPUT
                        Output file name
  --filetypes {pdf,png,jpg,jpeg}, -t {pdf,png,jpg,jpeg}
  --directory DIRECTORY, -d DIRECTORY

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