Fetch all remotes. This overrides the configuration variable fetch.all.

Append ref names and object names of fetched refs to the existing contents of .git/FETCH_HEAD. Without this option old data in .git/FETCH_HEAD will be overwritten.

Use an atomic transaction to update local refs. Either all refs are updated, or on error, no refs are updated.

Limit fetching to the specified number of commits from the tip of each remote branch history. If fetching to a shallow repository created by git clone with --depth=<depth> option (see git-clone[1]), deepen or shorten the history to the specified number of commits. Tags for the deepened commits are not fetched.

Similar to --depth, except it specifies the number of commits from the current shallow boundary instead of from the tip of each remote branch history.

Deepen or shorten the history of a shallow repository to include all reachable commits after <date>.

Deepen or shorten the history of a shallow repository to exclude commits reachable from a specified remote branch or tag. This option can be specified multiple times.

If the source repository is complete, convert a shallow repository to a complete one, removing all the limitations imposed by shallow repositories.

By default when fetching from a shallow repository, git fetch refuses refs that require updating .git/shallow. This option updates .git/shallow and accepts such refs.

By default, Git will report, to the server, commits reachable from all local refs to find common commits in an attempt to reduce the size of the to-be-received packfile. If specified, Git will only report commits reachable from the given tips. This is useful to speed up fetches when the user knows which local ref is likely to have commits in common with the upstream ref being fetched.

Do not fetch anything from the server, and instead print the ancestors of the provided --negotiation-tip=* arguments, which we have in common with the server.

Show what would be done, without making any changes.

Print the output to standard output in an easy-to-parse format for scripts. See section OUTPUT in git-fetch[1] for details.

Write the list of remote refs fetched in the FETCH_HEAD file directly under $GIT_DIR. This is the default. Passing --no-write-fetch-head from the command line tells Git not to write the file. Under --dry-run option, the file is never written.

When git fetch is used with <src>:<dst> refspec, it may refuse to update the local branch as discussed in the <refspec> part below. This option overrides that check.

Keep downloaded pack.

Allow several <repository> and <group> arguments to be specified. No <refspec>s may be specified.

Run git maintenance run --auto at the end to perform automatic repository maintenance if needed. (--[no-]auto-gc is a synonym.) This is enabled by default.

Write a commit-graph after fetching. This overrides the config setting fetch.writeCommitGraph.

Modify the configured refspec to place all refs into the refs/prefetch/ namespace. See the prefetch task in git-maintenance[1].

Before fetching, remove any remote-tracking references that no longer exist on the remote. Tags are not subject to pruning if they are fetched only because of the default tag auto-following or due to a --tags option. However, if tags are fetched due to an explicit refspec (either on the command line or in the remote configuration, for example if the remote was cloned with the --mirror option), then they are also subject to pruning. Supplying --prune-tags is a shorthand for providing the tag refspec.

Before fetching, remove any local tags that no longer exist on the remote if --prune is enabled. This option should be used more carefully, unlike --prune it will remove any local references (local tags) that have been created. This option is a shorthand for providing the explicit tag refspec along with --prune, see the discussion about that in its documentation.

By default, tags that point at objects that are downloaded from the remote repository are fetched and stored locally. This option disables this automatic tag following. The default behavior for a remote may be specified with the remote.<name>.tagOpt setting. See git-config[1].

Instead of negotiating with the server to avoid transferring commits and associated objects that are already present locally, this option fetches all objects as a fresh clone would. Use this to reapply a partial clone filter from configuration or using --filter= when the filter definition has changed. Automatic post-fetch maintenance will perform object database pack consolidation to remove any duplicate objects.

When fetching refs listed on the command line, use the specified refspec (can be given more than once) to map the refs to remote-tracking branches, instead of the values of remote.*.fetch configuration variables for the remote repository. Providing an empty <refspec> to the --refmap option causes Git to ignore the configured refspecs and rely entirely on the refspecs supplied as command-line arguments. See section on "Configured Remote-tracking Branches" for details.

Fetch all tags from the remote (i.e., fetch remote tags refs/tags/* into local tags with the same name), in addition to whatever else would otherwise be fetched. Using this option alone does not subject tags to pruning, even if --prune is used (though tags may be pruned anyway if they are also the destination of an explicit refspec; see --prune).

This option controls if and under what conditions new commits of submodules should be fetched too. When recursing through submodules, git fetch always attempts to fetch "changed" submodules, that is, a submodule that has commits that are referenced by a newly fetched superproject commit but are missing in the local submodule clone. A changed submodule can be fetched as long as it is present locally e.g. in $GIT_DIR/modules/ (see gitsubmodules[7]); if the upstream adds a new submodule, that submodule cannot be fetched until it is cloned e.g. by git submodule update.

Number of parallel children to be used for all forms of fetching.

Disable recursive fetching of submodules (this has the same effect as using the --recurse-submodules=no option).

If the remote is fetched successfully, add upstream (tracking) reference, used by argument-less git-pull[1] and other commands. For more information, see branch.<name>.merge and branch.<name>.remote in git-config[1].

Prepend <path> to paths printed in informative messages such as "Fetching submodule foo". This option is used internally when recursing over submodules.

This option is used internally to temporarily provide a non-negative default value for the --recurse-submodules option. All other methods of configuring fetch’s submodule recursion (such as settings in gitmodules[5] and git-config[1]) override this option, as does specifying --[no-]recurse-submodules directly.

By default git fetch refuses to update the head which corresponds to the current branch. This flag disables the check. This is purely for the internal use for git pull to communicate with git fetch, and unless you are implementing your own Porcelain you are not supposed to use it.

When given, and the repository to fetch from is handled by git fetch-pack, --exec=<upload-pack> is passed to the command to specify non-default path for the command run on the other end.

Pass --quiet to git-fetch-pack and silence any other internally used git commands. Progress is not reported to the standard error stream.

Be verbose.

Progress status is reported on the standard error stream by default when it is attached to a terminal, unless -q is specified. This flag forces progress status even if the standard error stream is not directed to a terminal.

Transmit the given string to the server when communicating using protocol version 2. The given string must not contain a NUL or LF character. The server’s handling of server options, including unknown ones, is server-specific. When multiple --server-option=<option> are given, they are all sent to the other side in the order listed on the command line.

By default, git checks if a branch is force-updated during fetch. This can be disabled through fetch.showForcedUpdates, but the --show-forced-updates option guarantees this check occurs. See git-config[1].

By default, git checks if a branch is force-updated during fetch. Pass --no-show-forced-updates or set fetch.showForcedUpdates to false to skip this check for performance reasons. If used during git-pull the --ff-only option will still check for forced updates before attempting a fast-forward update. See git-config[1].

Use IPv4 addresses only, ignoring IPv6 addresses.

Use IPv6 addresses only, ignoring IPv4 addresses.