The Git project currently operates according to an informal
consensus-building process, which is currently described in the
SubmittingPatches document. However, that focuses on small/medium-scale
patch series. For larger-scale decisions, the process is not as well
described. Document what to expect so that we have something concrete to
help inform newcomers to the project.
This document explicitly does not aim to impose a formal process to
decision-making, nor to change pre-existing norms. Its only aim is to
describe how the project currently operates today.
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A new global "--no-advice" option can be used to disable all advice
messages, which is meant to be used only in scripts.
* jl/git-no-advice:
t0018: two small fixes
advice: add --no-advice global option
doc: add spacing around paginate options
doc: clean up usage documentation for --no-* opts
"git tag" learned the "--trailer" option to futz with the trailers
in the same way as "git commit" does.
* jp/tag-trailer:
builtin/tag: add --trailer option
builtin/commit: refactor --trailer logic
builtin/commit: use ARGV macro to collect trailers
* tag 'v2.45.1': (42 commits)
Git 2.45.1
Git 2.44.1
Git 2.43.4
Git 2.42.2
Git 2.41.1
Git 2.40.2
Git 2.39.4
fsck: warn about symlink pointing inside a gitdir
core.hooksPath: add some protection while cloning
init.templateDir: consider this config setting protected
clone: prevent hooks from running during a clone
Add a helper function to compare file contents
init: refactor the template directory discovery into its own function
find_hook(): refactor the `STRIP_EXTENSION` logic
clone: when symbolic links collide with directories, keep the latter
entry: report more colliding paths
t5510: verify that D/F confusion cannot lead to an RCE
submodule: require the submodule path to contain directories only
clone_submodule: avoid using `access()` on directories
submodules: submodule paths must not contain symlinks
...
The color parsing code learned to handle 12-bit RGB colors, spelled
as "#RGB" (in addition to "#RRGGBB" that is already supported).
* bb/rgb-12-bit-colors:
color: add support for 12-bit RGB colors
t/t4026-color: add test coverage for invalid RGB colors
t/t4026-color: remove an extra double quote character
The credential helper protocol, together with the HTTP layer, have
been enhanced to support authentication schemes different from
username & password pair, like Bearer and NTLM.
* bc/credential-scheme-enhancement:
credential: add method for querying capabilities
credential-cache: implement authtype capability
t: add credential tests for authtype
credential: add support for multistage credential rounds
t5563: refactor for multi-stage authentication
docs: set a limit on credential line length
credential: enable state capability
credential: add an argument to keep state
http: add support for authtype and credential
docs: indicate new credential protocol fields
credential: add a field called "ephemeral"
credential: gate new fields on capability
credential: add a field for pre-encoded credentials
http: use new headers for each object request
remote-curl: reset headers on new request
credential: add an authtype field
Add an entry in the 'merge-tree' builtin documentation for
-X/--strategy-option (added in 6a4c9e7b32 (merge-tree: add -X strategy
option, 2023-09-24)). The same option is documented for 'merge', 'rebase',
'revert', etc. in their respective Documentation/ files, so let's do the
same for 'merge-tree'.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-tag supports interpreting trailers from an annotated tag message,
using --list --format="%(trailers)". However, the available methods to
add a trailer to a tag message (namely -F or --editor) are not as
ergonomic.
In a previous patch, we moved git-commit's implementation of its
--trailer option to the trailer.h API. Let's use that new function to
teach git-tag the same --trailer option, emulating as much of
git-commit's behavior as much as possible.
Helped-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: John Passaro <john.a.passaro@gmail.com>
Acked-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The syntax for refspecs are explained in more detail in documention for
git-fetch and git-push. Give a hint to the user too look there more fore
information
Signed-off-by: Øystein Walle <oystwa@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Introduce a new "edit" subcommand to git-config(1). Please refer to
preceding commits regarding the motivation behind this change.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Introduce a new "remove-section" subcommand to git-config(1). Please
refer to preceding commits regarding the motivation behind this change.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Introduce a new "rename-section" subcommand to git-config(1). Please
refer to preceding commits regarding the motivation behind this change.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Introduce a new "unset" subcommand to git-config(1). Please refer to
preceding commits regarding the motivation behind this change.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Introduce a new "set" subcommand to git-config(1). Please refer to
preceding commits regarding the motivation behind this change.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Introduce a new "get" subcommand to git-config(1). Please refer to
preceding commits regarding the motivation behind this change.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
While git-config(1) has several modes, those modes are not exposed with
subcommands but instead by specifying action flags like `--unset` or
`--list`. This user interface is not really in line with how our more
modern commands work, where it is a lot more customary to say e.g. `git
remote list`. Furthermore, to add to the confusion, git-config(1) also
allows the user to request modes implicitly by just specifying the
correct number of arguments. Thus, `git config foo.bar` will retrieve
the value of "foo.bar" while `git config foo.bar baz` will set it to
"baz".
Overall, this makes for a confusing interface that could really use a
makeover. It hurts discoverability of what you can do with git-config(1)
and is comparatively easy to get wrong. Converting the command to have
subcommands instead would go a long way to help address these issues.
One concern in this context is backwards compatibility. Luckily, we can
introduce subcommands without breaking backwards compatibility at all.
This is because all the implicit modes of git-config(1) require that the
first argument is a properly formatted config key. And as config keys
_must_ have a dot in their name, any value without a dot would have been
discarded by git-config(1) previous to this change. Thus, given that
none of the subcommands do have a dot, they are unambiguous.
Introduce the first such new subcommand, which is "git config list". To
retain backwards compatibility we only conditionally use subcommands and
will fall back to the old syntax in case no subcommand was detected.
This should help to transition to the new-style syntax until we
eventually deprecate and remove the old-style syntax.
Note that the way we handle this we're duplicating some functionality
across old and new syntax. While this isn't pretty, it helps us to
ensure that there really is no change in behaviour for the old syntax.
Amend tests such that we run them both with old and new style syntax.
As tests are now run twice, state from the first run may be still be
around in the second run and thus cause tests to fail. Add cleanup logic
as required to fix such tests.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Advice hints must be disabled individually by setting the relevant
advice.* variables to false in the Git configuration. For server-side
and scripted usages of Git where hints can be a hindrance, it can be
cumbersome to maintain configuration to ensure all advice hints are
disabled in perpetuity. This is a particular concern in tests, where
new or changed hints can result in failed assertions.
Add a --no-advice global option to disable all advice hints from being
displayed. This is independent of the toggles for individual advice
hints. Use an internal environment variable (GIT_ADVICE) to ensure this
configuration is propagated to the usage site, even if it executes in a
subprocess.
Signed-off-by: James Liu <james@jamesliu.io>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Make the documentation page consistent with the usage string printed by
"git help git" and consistent with the description of "[-v | --version]"
option.
Signed-off-by: James Liu <james@jamesliu.io>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We'll be adding another option to the --no-* class of options soon.
Clean up the existing options by grouping them together in the OPTIONS
section, and adding missing ones to the SYNOPSIS.
Signed-off-by: James Liu <james@jamesliu.io>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
RGB color parsing currently supports 24-bit values in the form #RRGGBB.
As in Cascading Style Sheets (CSS [1]), also allow to specify an RGB color
using only three digits with #RGB.
In this shortened form, each of the digits is – again, as in CSS –
duplicated to convert the color to 24 bits, e.g. #f1b specifies the same
color as #ff11bb.
In color.h, remove the '0x' prefix in the example to match the actual
syntax.
[1] https://developer.mozilla.org/en-US/docs/Web/CSS/hex-color
Signed-off-by: Beat Bolli <dev+git@drbeat.li>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A scheduled "git maintenance" job is expected to work on all
repositories it knows about, but it stopped at the first one that
errored out. Now it keeps going.
* js/for-each-repo-keep-going:
maintenance: running maintenance should not stop on errors
for-each-repo: optionally keep going on an error
Advertise "git contacts", a tool for newcomers to find people to
ask review for their patches, a bit more in our developer
documentation.
* la/doc-use-of-contacts-when-contributing:
SubmittingPatches: demonstrate using git-contacts with git-send-email
SubmittingPatches: add heading for format-patch and send-email
SubmittingPatches: dedupe discussion of security patches
SubmittingPatches: discuss reviewers first
SubmittingPatches: quote commands
SubmittingPatches: mention GitGitGadget
SubmittingPatches: clarify 'git-contacts' location
MyFirstContribution: mention contrib/contacts/git-contacts
The "--rfc" option of "git format-patch" learned to take an
optional string value to be used in place of "RFC" to tweak the
"[PATCH]" on the subject header.
* jc/format-patch-rfc-more:
format-patch: "--rfc=-(WIP)" appends to produce [PATCH (WIP)]
format-patch: allow --rfc to optionally take a value, like --rfc=WIP
* maint-2.44: (41 commits)
Git 2.44.1
Git 2.43.4
Git 2.42.2
Git 2.41.1
Git 2.40.2
Git 2.39.4
fsck: warn about symlink pointing inside a gitdir
core.hooksPath: add some protection while cloning
init.templateDir: consider this config setting protected
clone: prevent hooks from running during a clone
Add a helper function to compare file contents
init: refactor the template directory discovery into its own function
find_hook(): refactor the `STRIP_EXTENSION` logic
clone: when symbolic links collide with directories, keep the latter
entry: report more colliding paths
t5510: verify that D/F confusion cannot lead to an RCE
submodule: require the submodule path to contain directories only
clone_submodule: avoid using `access()` on directories
submodules: submodule paths must not contain symlinks
clone: prevent clashing git dirs when cloning submodule in parallel
...
The `SubmittingPatches` documentation briefly mentions that related
patches should be grouped together in their own e-mail thread. Expand on
this to explicitly state that updated versions of a patch series should
also follow this. Also provide add a link to existing documentation from
`MyFirstContribution` that provides detailed instructions on how to do
this via `git-send-email(1)`.
Signed-off-by: Justin Tobler <jltobler@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In https://github.com/microsoft/git/issues/623, it was reported that
the regularly scheduled maintenance stops if one repo in the middle of
the list was found to be missing.
This is undesirable, and points out a gap in the design of `git
for-each-repo`: We need a mode where that command does not stop on an
error, but continues to try running the specified command with the other
repositories.
Imitating the `--keep-going` option of GNU make, this commit teaches
`for-each-repo` the same trick: to continue with the operation on all
the remaining repositories in case there was a problem with one
repository, still setting the exit code to indicate an error occurred.
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Helped-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The "receive-pack" program (which responds to "git push") was not
converted to run "git maintenance --auto" when other codepaths that
used to run "git gc --auto" were updated, which has been corrected.
* ps/run-auto-maintenance-in-receive-pack:
builtin/receive-pack: convert to use git-maintenance(1)
run-command: introduce function to prepare auto-maintenance process
The way "git fast-import" handles paths described in its input has
been tightened up and more clearly documented.
* ta/fast-import-parse-path-fix:
fast-import: make comments more precise
fast-import: forbid escaped NUL in paths
fast-import: document C-style escapes for paths
fast-import: improve documentation for path quoting
fast-import: remove dead strbuf
fast-import: allow unquoted empty path for root
fast-import: directly use strbufs for paths
fast-import: tighten path unquoting
In the previous step, the "--rfc" option of "format-patch" learned
to take an optional string value to prepend to the subject prefix,
so that --rfc=WIP can give "[WIP PATCH]".
There may be cases in which the extra string wants to come after the
subject prefix. Extend the mechanism to allow "--rfc=-(WIP)" [*] to
signal that the extra string is to be appended instead of getting
prepended, resulting in "[PATCH (WIP)]".
In the documentation, discourage (ab)using "--rfc=-RFC" to say
"[PATCH RFC]" just to be different, when "[RFC PATCH]" is the norm.
[Footnote]
* The syntax takes inspiration from Perl's open syntax that opens
pipes "open fh, '|-', 'cmd'", where the dash signals "the other
stuff comes here".
Signed-off-by: Junio C Hamano <gitster@pobox.com>
With the "--rfc" option, we can tweak the "[PATCH]" (or whatever
string specified with the "--subject-prefix" option, instead of
"PATCH") that we prefix the title of the commit with into "[RFC
PATCH]", but some projects may want "[rfc PATCH]". Adding a new
option, e.g., "--rfc-lowercase", to support such need every time
somebody wants to use different strings would lead to insanity of
accumulating unbounded number of such options.
Allow an optional value specified for the option, so that users can
use "--rfc=rfc" (think of "--rfc" without value as a short-hand for
"--rfc=RFC") if they wanted to.
This can of course be (ab)used to make the prefix "[WIP PATCH]" by
passing "--rfc=WIP". Passing an empty string, i.e., "--rfc=", is
the same as "--no-rfc" to override an option given earlier on the
same command line.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The changelog entry for the new `git pack-refs --auto` mode only says
that the new flag is useful, but doesn't really say what it does. Add
some more information.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
