docker: simplify duniter subcommand run

When the first argument of the entrypoint is not an option or is '--' then bypass the default configuration via environment variables and directly run duniter with the given parameters (after removing the first one when it is '--').

The affected scripts and documentation were updated.

added RN-silent label

requested review from @HugoTrentesaux

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• 9388f18b - 1 commit from branch master
• 79af3260 - docker: simplify duniter subcommand run

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If I understand well:

generate key:

docker run --rm duniter/duniter-v2s:latest key generate

ask for help:

docker run --rm duniter/duniter-v2s:latest -- --help # with additional "--" 

We could advise people to add an alias like dduniter (for docker duniter) so they can interact with duniter through docker without long commands.

If I understand well

You do. The main point is to avoid having to change the entrypoint.

I wonder if it wouldn't be better to use '--' for both use cases. What do you think?

Yes, I think it will be more homogeneous with -- in both cases.

added 1 commit

• 1bb9b0da - docker: simplify duniter subcommand run

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added 2 commits

• f97f5c96 - 1 commit from branch master
• 2a0d2b69 - docker: simplify duniter subcommand run

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resolved all threads

added 2 commits

• e60f55a9 - 1 commit from branch master
• 1bc2a172 - docker: simplify duniter subcommand run

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@HugoTrentesaux Am I entitled to merge this MR?

No, I had this MR open in a tab for three days and never had time to review it properly. But in general I prefer that it is not the same person that creates the MR and merge it, it forces more careful review.

I did exceptions for documentation because nobody seemed to want to review them :/

PS: and thanks for rebasing ;)

PPS: merged ^^

approved this merge request

mentioned in commit b6b77324

merged