cmd: Improve parameter handling

[yohamta]

Overview
I'd like to propose improving the command-line parameter passing syntax for Dagu. The current approach using --params can be unintuitive and less user-friendly compared to common CLI patterns.

Current Syntax

dagu start --params="a b c" xxx.yaml

Proposed Syntax

dagu start xxx.yaml -- a b c

Benefits

1. Follows the widely-used command-line convention where -- separates options from positional arguments
2. More intuitive for users familiar with other CLI tools (e.g., docker, kubectl)
3. Makes it clearer where the parameters begin and end
4. Easier to work with parameters containing spaces or special characters
5. Better shell completion support

This change would make Dagu's CLI more consistent with standard Unix/Linux command-line practices while maintaining backwards compatibility with the existing --params flag.

[kriyanshii]

hey, would love to work on this, will submit pr on this soon.

[yohamta]

Hey @kriyanshii, that would be great thanks! Please make sure that you have synced the fork with the latest main branch before working on it, as I've made substantial refactoring in cmd/ package today. Thanks!

[yohamta]

Hey @kriyanshii, just checking if you're still planning to work on this issue? If not, I'd be happy to take it up :)

[kriyanshii]

heyy, I am working on it. My laptop was in the repair due to some issues i just got it back today. I will push PR by this weekend.

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On Fri, 27 Dec, 2024, 14:40 Yota Hamada, ***@***.***> wrote: Hey @kriyanshii <https://github.com/kriyanshii>, just checking if you're still planning to work on this issue? If not, I'd be happy to take it up. — Reply to this email directly, view it on GitHub <#737 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AOF5CWJBMIIAGI77BIXTIOL2HUKQZAVCNFSM6AAAAABTKJB6X6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDKNRTGQ4DSNJXGU> . You are receiving this because you were mentioned.Message ID: ***@***.***>