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From: Derrick Stolee <stolee@gmail.com>
To: Sean Barag via GitGitGadget <gitgitgadget@gmail.com>,
	git@vger.kernel.org
Cc: Junio C Hamano <gitster@pobox.com>,
	Johannes Schindelin <johannes.schindelin@gmx.de>,
	Sean Barag <sean@barag.org>
Subject: Re: [PATCH 2/4] clone: call git_config before parse_options
Date: Fri, 11 Sep 2020 14:59:59 -0400	[thread overview]
Message-ID: <48b160f0-0cb3-e120-dc11-1d5de7e02af1@gmail.com> (raw)
In-Reply-To: <51ef776f8523d29dfe03d15f0d1958f5c456c057.1599848727.git.gitgitgadget@gmail.com>

On 9/11/2020 2:25 PM, Sean Barag via GitGitGadget wrote:
> From: Sean Barag <sean@barag.org>
> 
> While Junio's request [1] was to avoids the unusual  "write config then
> immediately read it" pattern that exists in `cmd_clone`, Johannes
> mentioned that --template can write new config values that aren't
> automatically included in the environment [2]. This requires a config
> re-read after `init_db` is called.
> 
> Moving the initial config up does allow settings from config to be
> overwritten by ones provided via CLI options in a more natural way
> though, so that part of Junio's suggestion remains.
> 
> [1] https://lore.kernel.org/git/pull.710.git.1598456751674.gitgitgadget@gmail.com/
> [2] https://github.com/gitgitgadget/git/pull/727#issuecomment-689740195
> 
> Signed-off-by: Sean Barag <sean@barag.org>
> Thanks-to: Junio C Hamano <gitster@pobox.com>
> Thanks-to: Johannes Schindelin <johannes.schindelin@gmx.de>
> ---
>  builtin/clone.c | 26 +++++++++++++++++++++++++-
>  1 file changed, 25 insertions(+), 1 deletion(-)
> 
> diff --git a/builtin/clone.c b/builtin/clone.c
> index b087ee40c2..bf095815f0 100644
> --- a/builtin/clone.c
> +++ b/builtin/clone.c
> @@ -851,8 +851,21 @@ static int checkout(int submodule_progress)
>  	return err;
>  }
>  
> +static int git_clone_config(const char *k, const char *v, void *cb)
> +{
> +	return git_default_config(k, v, cb);
> +}
> +

Introducing this no-op seems a bit premature, but as long
as it makes your future patches cleaner, then it is
appropriate.

>  static int write_one_config(const char *key, const char *value, void *data)
>  {
> +	/*
> +	 * give git_config_default a chance to write config values back to the environment, since
> +	 * git_config_set_multivar_gently only deals with config-file writes
> +	 */
> +	int apply_failed = git_default_config(key, value, data);

However, you change this to git_clone_config() in patch 4. Perhaps
use git_clone_config() here instead?

Thanks,
-Stolee


  reply	other threads:[~2020-09-11 19:00 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-11 18:25 [PATCH 0/4] clone: allow configurable default for -o/--origin Sean Barag via GitGitGadget
2020-09-11 18:25 ` [PATCH 1/4] clone: add tests for --template and some disallowed option pairs Sean Barag via GitGitGadget
2020-09-11 18:57   ` Derrick Stolee
2020-09-11 19:56     ` Jeff King
2020-09-11 20:07       ` Eric Sunshine
2020-09-16  3:15         ` [PATCH 0/4] clone: allow configurable default for -o/--origin Sean Barag
2020-09-12  3:17       ` [PATCH 1/4] clone: add tests for --template and some disallowed option pairs Taylor Blau
2020-09-15 16:09       ` Sean Barag
2020-09-16 16:36         ` Jeff King
2020-09-11 21:02     ` Junio C Hamano
2020-09-12  0:41       ` Derrick Stolee
2020-09-11 18:25 ` [PATCH 2/4] clone: call git_config before parse_options Sean Barag via GitGitGadget
2020-09-11 18:59   ` Derrick Stolee [this message]
2020-09-11 20:26   ` Junio C Hamano
2020-09-16 16:12     ` Sean Barag
2020-09-11 18:25 ` [PATCH 3/4] clone: validate --origin option before use Sean Barag via GitGitGadget
2020-09-11 19:24   ` Derrick Stolee
2020-09-16 16:28     ` Sean Barag
2020-09-11 20:39   ` Junio C Hamano
2020-09-16 17:11     ` Sean Barag
2020-09-21 16:13       ` Sean Barag
2020-09-11 18:25 ` [PATCH 4/4] clone: allow configurable default for `-o`/`--origin` Sean Barag via GitGitGadget
2020-09-11 19:13   ` Derrick Stolee
2020-09-28 16:04     ` Sean Barag
2020-09-11 21:00   ` Junio C Hamano
2020-09-28 16:02     ` Sean Barag
2020-09-17 15:25   ` Andrei Rybak
2020-09-11 19:25 ` [PATCH 0/4] clone: allow configurable default for -o/--origin Derrick Stolee
2020-09-11 19:34 ` Junio C Hamano
2020-09-29  3:36 ` [PATCH v2 0/7] " Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 1/7] clone: add tests for --template and some disallowed option pairs Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 2/7] clone: use more conventional config/option layering Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 3/7] remote: add tests for add and rename with invalid names Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 4/7] refs: consolidate remote name validation Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 5/7] clone: validate --origin option before use Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 6/7] clone: read new remote name from remote_name instead of option_origin Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 7/7] clone: allow configurable default for `-o`/`--origin` Sean Barag via GitGitGadget
2020-09-29 19:59     ` Junio C Hamano
2020-09-29 23:47       ` [PATCH] clone: add remote.cloneDefault config option Sean Barag
2020-09-29  3:44   ` [PATCH v2 0/7] clone: allow configurable default for -o/--origin Sean Barag
2020-10-01  3:46   ` [PATCH v3 " Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 1/7] clone: add tests for --template and some disallowed option pairs Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 2/7] clone: use more conventional config/option layering Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 3/7] remote: add tests for add and rename with invalid names Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 4/7] refs: consolidate remote name validation Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 5/7] clone: validate --origin option before use Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 6/7] clone: read new remote name from remote_name instead of option_origin Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 7/7] clone: allow configurable default for `-o`/`--origin` Sean Barag via GitGitGadget
2020-10-02 12:56     ` [PATCH v3 0/7] clone: allow configurable default for -o/--origin Derrick Stolee

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