Update a bunch of ESPEasy devices based on a table. Something like saltstack or terraform for ESPEasy.

• Input can be an HTML or CSV table.
• Data is grouped into 'islands' to support clever updates.
• Islands can be anywhere in the table, headers are important to find them.
• A unit can be listed in any number of islands.
• Processing goes left to right, top to bottom.
• Logging goes to ./log/, all changes are logged.

See a sample here: https://docs.google.com/spreadsheets/d/1UqaxLiMUxmWf_blkbo-72ey-zTr3ZrWkMyTSZqjRu7g/edit?usp=sharing

• Clone the repo
• On linux just run make
• On other platforms follow the trail in Makefile

Start bin/main:

Usage: main [OPTIONS] SOURCE

Options:
  -q, --quiet
  -v, --verbose
  -d, --dryrun    Make no changes
  -f, --failfast  Fail/exit on first failure, otherwise move on the next unit
  -p, --precheck  Connect all mentioned units before updating
  --help          Show this message and exit.