Docker Deployment

[bodo-hugo-barwich]

This development would enable the Web Application to run in a Docker Container with a SQLite Backend.
Though It has the limitations:

• The hypnotoad configuration from perldoc-browser.conf has no effect. (The configured port is not used but always port 3000)
• The activity logs are not seen in the container log, only warnings are logged.

For the installation please refer to etc/docker/README

Any suggestions or issues are welcomed.

[bodo-hugo-barwich]

#26 This is the first phase to enable Docker Deployment with SQLite Backend.

[Grinnz]

I don't think this is right, .gitignore is maintained in the repository so should not be ignored by git.

[Grinnz]

Why is /etc/docker/README copied in three formats?

[bodo-hugo-barwich]

Thank you for reviewing my work.
About the .gitignore file I had to include a file from my working environment to make the work easier and I initially did not want to change it.
Later I found that the Container would store its runtime generated files in this directory to and those are not part of the development generally.
If you want to go the Container Update Strategy as I set it up it will generate those files in the working directory. This is convenient for frequent changes in the working directory.
For a production environment I would rather suggest to copy the directory into the container for improved security.

[bodo-hugo-barwich]

I included 3 versions of the rendered README.pod mostly for online readablity convenience.
I personally found that GitHub renders the README.md better than the .pod file.
The plain text file README is convenient when you clone the project and open it in the local console environment with vim as I often do it
... Now, thinking about it you could also read the README.pod file with the perldoc command with perldoc README.pod which would also result into somewhat the same outlay.
README.md and README are just the rendered results from README.pod and I can remove them if you prefer.

[Grinnz]

Yes, I would prefer only one file so it can be easily maintained. pod format seems good.

[bodo-hugo-barwich]

I agree about the maintainability and I removed the copies of the README file

[Grinnz]

Thank you! If you have any further developments please feel free to send additional PRs.