public-inbox-clone INBOX_URL [INBOX_DIR]
+public-inbox-clone ROOT_URL [DESTINATION]
+
=head1 DESCRIPTION
public-inbox-clone is a wrapper around C<git clone --mirror> for
repositories matching the given wildcard pattern. Supports the same
wildcards as L</--include>
+=item --inbox-config=always|v2|v1|never
+
+Whether or not to retrieve the C<$INBOX/_/text/config/raw> HTTP(S)
+endpoint when cloning.
+
+Since we can't deduce v1 inboxes from code repositories, setting this
+to C<v2> or C<never> can allow faster clones of code repositories if
+no v1 inboxes are present.
+
+Default: C<always>
+
+=item --inbox-version=NUM
+
+Force a remote public-inbox version (must be C<1> or C<2>).
+This is auto-detected by default, and this option exists mainly
+for testing.
+
+=item --objstore=DIR
+
+Enables space savings when the remote C<manifest.js.gz>
+includes C<forkgroup> entries as generated by grokmirror 2.x.
+
+If C<DIR> does not start with C</>, C<./>, or C<../>, it is treated
+as relative to the C<DESTINATION> directory. If only C<--objstore=>
+is specified where C<DIR> is an empty string (C<"">), then C<objstore>
+(C<$DESTINATION/objstore>) is the implied value of C<DIR>.
+
+=item --manifest=FILE
+
+When incrementally updating an existing mirror, load the given
+manifest (typically C<manifest.js.gz>) to speed up updates.
+
+By default, public-inbox writes the retrieved manifest to
+C<$DESTINATION/manifest.js.gz>, this directive also
+changes the destination to the specified C<FILE>
+
+If C<FILE> does not start with C</>, C<./>, or C<../>, it is treated
+as relative to the C<DESTINATION> directory. If only C<--manifest=>
+is specified where C<FILE> is an empty string (C<"">), then C<manifest.js.gz>
+(C<$DESTINATION/manifest.js.gz>) is the implied value of C<FILE>.
+
+=item --project-list=FILE
+
+When cloning code repos from a manifest, generate a cgit-compatible
+project list.
+
+If C<FILE> does not start with C</>, C<./>, or C<../>, it is treated
+as relative to the C<DESTINATION> directory. If only C<--project-list=>
+is specified where C<FILE> is an empty string (C<"">), then C<projects.list>
+(C<$DESTINATION/projects.list>) is the implied value of C<FILE>.
+
+=item --post-update-hook=COMMAND
+
+Hooks to run after a repository is cloned or updated, C<COMMAND> will
+have the bare git repository destination given as its first and only
+argument.
+
+For v2 inboxes, this operates on a per-epoch basis.
+
+May be specified multiple times to run multiple commands in the
+order specified on the command-line.
+
+=item -p
+
+=item --prune
+
+Pass the C<--prune> and C<--prune-tags> flags to L<git-fetch(1)>
+calls on incremental clones.
+
+=item --exit-code
+
+Exit with C<127> if no updates are done when relying on a manifest.
+Updates include fingerprint mismatches in the manifest, new symlinks,
+new repositories, and removed repositories from the L<--project-list>
+
+=item -k
+
+=item --keep-going
+
+Continue as much as possible after an error.
+
=item -n
=item --dry-run