CONTRIBUTE: polished

- rewrite the keywords section to use less quoted texts
- add "When the pull request is approved"
- change some titles

Closes #14691
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Daniel Stenberg 2024-08-26 14:35:08 +02:00
parent 89b9fb64a5
commit 444e34c513
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3 changed files with 85 additions and 100 deletions

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@ -36,7 +36,7 @@ aren't:are not
url =URL
internet\b=Internet
isation:ization
it's:it is
\bit's:it is
it'd:it would
there's:there is
[^.]\. And: Rewrite it somehow?

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@ -126,6 +126,7 @@ codeql
CODESET
codeset
Comcast
commit's
Config
config
conncache

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@ -24,7 +24,7 @@ Before posting to one of the curl mailing lists, please read up on the
We also hang out on IRC in #curl on libera.chat
If you are at all interested in the code side of things, consider clicking
'watch' on the [curl repo on GitHub](https://github.com/curl/curl) to be
'watch' on the [curl repository on GitHub](https://github.com/curl/curl) to be
notified of pull requests and new issues posted there.
## License and copyright
@ -83,11 +83,11 @@ fix one bug at a time and send them as separate patches.
### Write Separate Changes
It is annoying when you get a huge patch from someone that is said to fix 511
odd problems, but discussions and opinions do not agree with 510 of them - or
509 of them were already fixed in a different way. Then the person merging
this change needs to extract the single interesting patch from somewhere
within the huge pile of source, and that creates a lot of extra work.
It is annoying when you get a huge patch from someone that is said to fix 11
odd problems, but discussions and opinions do not agree with 10 of them - or 9
of them were already fixed in a different way. Then the person merging this
change needs to extract the single interesting patch from somewhere within the
huge pile of source, and that creates a lot of extra work.
Preferably, each fix that corrects a problem should be in its own patch/commit
with its own description/commit message stating exactly what they correct so
@ -129,9 +129,9 @@ If you do not have test cases or perhaps you have done something that is hard
to write tests for, do explain exactly how you have otherwise tested and
verified your changes.
## Submit Your Changes
# Submit Your Changes
### How to get your changes into the main sources
## Get your changes merged
Ideally you file a [pull request on
GitHub](https://github.com/curl/curl/pulls), but you can also send your plain
@ -153,7 +153,7 @@ fix nits/flaws. This is important. We take lack of replies as a sign that you
are not anxious to get your patch accepted and we tend to simply drop such
changes.
### About pull requests
## About pull requests
With GitHub it is easy to send a [pull
request](https://github.com/curl/curl/pulls) to the curl project to have
@ -185,7 +185,23 @@ checks and qualifications this pull request must also receive more "votes" of
user support. More signs that people want this to happen. It could be in the
form of messages saying so, or thumbs-up reactions on GitHub.
### Making quality changes
## When the pull request is approved
If it does not seem to get approved when you think it is ready - feel free to
ask for approval.
Once your pull request has been approved it can be merged by a maintainer.
For new features, or changes, we require that the *feature window* is open for
the pull request to be merged. This is typically a three week period that
starts ten days after a previous release. New features submitted as pull
requests while the window is closed simply have to wait until it opens to get
merged.
If time passes without your approved pull request gets merged: feel free to
ask what more you can do to make it happen.
## Making quality changes
Make the patch against as recent source versions as possible.
@ -193,48 +209,22 @@ If you have followed the tips in this document and your patch still has not
been incorporated or responded to after some weeks, consider resubmitting it
to the list or better yet: change it to a pull request.
### Commit messages
## Commit messages
A short guide to how to write git commit messages in the curl project.
How to write git commit messages in the curl project.
---- start ----
[area]: [short line describing the main effect]
-- empty line --
[full description, no wider than 72 columns that describes as much as
possible as to why this change is made, and possibly what things
it fixes and everything else that is related, with unwieldy URLs replaced
with references like [0], [1], etc.]
-- empty line --
[[0] URL - Reference to a URL in the description, almost like Markdown;
the last numbered reference is followed by an -- empty line -- ]
[Follow-up to {shorthash} - if this fixes or continues a previous commit;
add a Ref: that commit's PR or issue if it's not a small, obvious fix;
followed by an -- empty line -- ]
[Bug: URL to the source of the report or more related discussion; use Fixes
for GitHub issues instead when that is appropriate]
[Approved-by: John Doe - credit someone who approved the PR; if you are
committing this for someone else using --author=... you do not need this
as you are implicitly approving it by committing]
[Authored-by: John Doe - credit the original author of the code; only use
this if you cannot use "git commit --author=..."]
[Signed-off-by: John Doe - we do not use this, but do not bother removing it]
[whatever-else-by: credit all helpers, finders, doers; try to use one of
the following keywords if at all possible, for consistency:
Acked-by:, Assisted-by:, Co-authored-by:, Found-by:, Reported-by:,
Reviewed-by:, Suggested-by:, Tested-by:]
[Ref: #1234 - if this is related to a GitHub issue or PR, possibly one that
has already been closed]
[Ref: URL to more information about the commit; use Bug: instead for
a reference to a bug on another bug tracker]
[Fixes #1234 - if this closes a GitHub issue; GitHub closes the issue once
this commit is merged]
[Closes #1234 - if this closes a GitHub PR; GitHub closes the PR once this
commit is merged]
---- stop ----
it fixes and everything else that is related,
-- end --
The first line is a succinct description of the change:
The first line is a succinct description of the change and should ideally work
as a single line in the RELEASE NOTES.
- use the imperative, present tense: "change" not "changed" nor "changes"
- use the imperative, present tense: **change** not "changed" nor "changes"
- do not capitalize the first letter
- no period (.) at the end
@ -242,72 +232,66 @@ The `[area]` in the first line can be `http2`, `cookies`, `openssl` or
similar. There is no fixed list to select from but using the same "area" as
other related changes could make sense.
Do not forget to use commit --author=... if you commit someone else's work, and
make sure that you have your own user and email setup correctly in git before
you commit.
## Commit message keywords
Use the following ways to improve the message and provide pointers to related
work.
- `Follow-up to {shorthash}` - if this fixes or continues a previous commit;
add a `Ref:` that commit's PR or issue if it is not a small, obvious fix;
followed by an empty line
- `Bug: URL` to the source of the report or more related discussion; use
`Fixes` for GitHub issues instead when that is appropriate.
- `Approved-by: John Doe` - credit someone who approved the PR.
- `Authored-by: John Doe` - credit the original author of the code; only use
this if you cannot use `git commit --author=...`.
- `Signed-off-by: John Doe` - we do not use this, but do not bother removing
it.
- `whatever-else-by:` credit all helpers, finders, doers; try to use one of
the following keywords if at all possible, for consistency: `Acked-by:`,
`Assisted-by:`, `Co-authored-by:`, `Found-by:`, `Reported-by:`,
`Reviewed-by:`, `Suggested-by:`, `Tested-by:`.
- `Ref: #1234` - if this is related to a GitHub issue or PR, possibly one that
has already been closed.
- `Ref: URL` to more information about the commit; use `Bug:` instead for a
reference to a bug on another bug tracker]
- `Fixes #1234` - if this fixes a GitHub issue; GitHub closes the issue once
this commit is merged.
- `Closes #1234` - if this merges a GitHub PR; GitHub closes the PR once this
commit is merged.
Do not forget to use commit with `--author` if you commit someone else's work,
and make sure that you have your own user and email setup correctly in git
before you commit.
Add whichever header lines as appropriate, with one line per person if more
than one person was involved. There is no need to credit yourself unless you
are using --author=... which hides your identity. Do not include people's
email addresses in headers to avoid spam, unless they are already public from
a previous commit; saying `{userid} on github` is OK.
are using `--author` which hides your identity. Do not include people's email
addresses in headers to avoid spam, unless they are already public from a
previous commit; saying `{userid} on github` is OK.
### Write Access to git Repository
## Push Access
If you are a frequent contributor, you may be given push access to the git
repository and then you are able to push your changes straight into the git
repo instead of sending changes as pull requests or by mail as patches.
repository instead of sending changes as pull requests or by mail as patches.
Just ask if this is what you would want. You are required to have posted
several high quality patches first, before you can be granted push access.
### How To Make a Patch with git
You need to first checkout the repository:
git clone https://github.com/curl/curl.git
You then proceed and edit all the files you like and you commit them to your
local repository:
git commit [file]
As usual, group your commits so that you commit all changes at once that
constitute a logical change.
Once you have done all your commits and you are happy with what you see, you
can make patches out of your changes that are suitable for mailing:
git format-patch remotes/origin/master
This creates files in your local directory named `NNNN-[name].patch` for each
commit.
Now send those patches off to the curl-library list. You can of course opt to
do that with the 'git send-email' command.
### How To Make a Patch without git
Keep a copy of the unmodified curl sources. Make your changes in a separate
source tree. When you think you have something that you want to offer the
curl community, use GNU diff to generate patches.
If you have modified a single file, try something like:
diff -u unmodified-file.c my-changed-one.c > my-fixes.diff
If you have modified several files, possibly in different directories, you
can use diff recursively:
diff -ur curl-original-dir curl-modified-sources-dir > my-fixes.diff
The GNU diff and GNU patch tools exist for virtually all platforms, including
all kinds of Unixes and Windows.
### Useful resources
## Useful resources
- [Webinar on getting code into cURL](https://www.youtube.com/watch?v=QmZ3W1d6LQI)
## Update copyright and license information
# Update copyright and license information
There is a CI job called **REUSE compliance / check** that runs on every pull
request and commit to verify that the *REUSE state* of all files are still
@ -315,9 +299,9 @@ fine.
This means that all files need to have their license and copyright information
clearly stated. Ideally by having the standard curl source code header, with
the SPDX-License-Identifier included. If the header does not work, you can use a
smaller header or add the information for a specific file to the `REUSE.toml`
file.
the `SPDX-License-Identifier` included. If the header does not work, you can
use a smaller header or add the information for a specific file to the
`REUSE.toml` file.
You can manually verify the copyright and compliance status by running the
[REUSE helper tool](https://github.com/fsfe/reuse-tool): `reuse lint`