use 'init' instead of 'init-db' for shipped docs and tools

While 'init-db' still is and probably will always remain a valid git
command for obvious backward compatibility reasons, it would be a good
idea to move shipped tools and docs to using 'init' instead.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

Documentation/config.txt

@@ -100,7 +100,7 @@ core.sharedRepository::
 	group-writable). When 'all' (or 'world' or 'everybody'), the
 	repository will be readable by all users, additionally to being
 	group-shareable. When 'umask' (or 'false'), git will use permissions
-	reported by umask(2). See gitlink:git-init-db[1]. False by default.
+	reported by umask(2). See gitlink:git-init[1]. False by default.
 
 core.warnAmbiguousRefs::
 	If true, git will warn you if the ref name you passed it is ambiguous

Documentation/core-tutorial.txt

@@ -46,12 +46,12 @@ to import into git.
 For our first example, we're going to start a totally new repository from
 scratch, with no pre-existing files, and we'll call it `git-tutorial`.
 To start up, create a subdirectory for it, change into that
-subdirectory, and initialize the git infrastructure with `git-init-db`:
+subdirectory, and initialize the git infrastructure with `git-init`:
 
 ------------------------------------------------
 $ mkdir git-tutorial
 $ cd git-tutorial
-$ git-init-db
+$ git-init
 ------------------------------------------------
 
 to which git will reply
@@ -1371,11 +1371,11 @@ $ mkdir my-git.git
 ------------
 
 Then, make that directory into a git repository by running
-`git init-db`, but this time, since its name is not the usual
+`git init`, but this time, since its name is not the usual
 `.git`, we do things slightly differently:
 
 ------------
-$ GIT_DIR=my-git.git git-init-db
+$ GIT_DIR=my-git.git git-init
 ------------
 
 Make sure this directory is available for others you want your
@@ -1511,7 +1511,7 @@ A recommended workflow for a "project lead" goes like this:
 +
 If other people are pulling from your repository over dumb
 transport protocols (HTTP), you need to keep this repository
-'dumb transport friendly'.  After `git init-db`,
+'dumb transport friendly'.  After `git init`,
 `$GIT_DIR/hooks/post-update` copied from the standard templates
 would contain a call to `git-update-server-info` but the
 `post-update` hook itself is disabled by default -- enable it

Documentation/cvs-migration.txt

@@ -80,7 +80,7 @@ it:
 ------------------------------------------------
 $ mkdir /pub/my-repo.git
 $ cd /pub/my-repo.git
-$ git --bare init-db --shared
+$ git --bare init --shared
 $ git --bare fetch /home/alice/myproject master:master
 ------------------------------------------------
 

Documentation/git-init.txt

@@ -79,9 +79,7 @@ was primarily meant to initialize the object database, but over
 time it has become responsible for setting up the other aspects
 of the repository, such as installing the default hooks and
 setting the configuration variables.  The old name is retained
-because people are so used to it and many existing documents
-refer to it that way, and this will not change for some time to
-come.
+for backward compatibility reasons.
 
 
 EXAMPLES

Documentation/git-p4import.txt

@@ -93,7 +93,7 @@ perforce branch into a branch named "jammy", like so:
 ------------
 $ mkdir -p /home/sean/import/jam
 $ cd /home/sean/import/jam
-$ git init-db
+$ git init
 $ git p4import //public/jam jammy
 ------------
 

Documentation/git-svn.txt

@@ -171,7 +171,7 @@ OPTIONS
 --shared::
 --template=<template_directory>::
 	Only used with the 'init' command.
-	These are passed directly to gitlink:git-init-db[1].
+	These are passed directly to gitlink:git-init[1].
 
 -r <ARG>::
 --revision <ARG>::
@@ -367,7 +367,7 @@ Basic Examples
 Tracking and contributing to a the trunk of a Subversion-managed project:
 
 ------------------------------------------------------------------------
-# Initialize a repo (like git init-db):
+# Initialize a repo (like git init):
 	git-svn init http://svn.foo.org/project/trunk
 # Fetch remote revisions:
 	git-svn fetch
@@ -388,7 +388,7 @@ See also:
 '<<tracking-multiple-repos,Tracking Multiple Repositories or Branches>>'
 
 ------------------------------------------------------------------------
-# Initialize a repo (like git init-db):
+# Initialize a repo (like git init):
 	git-svn multi-init http://svn.foo.org/project \
 		-T trunk -b branches -t tags
 # Fetch remote revisions:

Documentation/git.txt

@@ -354,8 +354,7 @@ gitlink:git-index-pack[1]::
 	Build pack idx file for an existing packed archive.
 
 gitlink:git-init[1]::
-gitlink:git-init-db[1]::
-	Creates an empty git object database, or reinitialize an
+	Creates an empty git repository, or reinitialize an
 	existing one.
 
 gitlink:git-merge-file[1]::

Documentation/hooks.txt

@@ -3,7 +3,7 @@ Hooks used by git
 
 Hooks are little scripts you can place in `$GIT_DIR/hooks`
 directory to trigger action at certain points.  When
-`git-init-db` is run, a handful example hooks are copied in the
+`git-init` is run, a handful example hooks are copied in the
 `hooks` directory of the new repository, but by default they are
 all disabled.  To enable a hook, make it executable with `chmod +x`.
 

Documentation/howto/setup-git-server-over-http.txt

@@ -70,7 +70,7 @@ DocumentRoot /where/ever/httpd.conf" to find your root:
 Initialize a bare repository
 
     $ cd my-new-repo.git
-    $ git --bare init-db
+    $ git --bare init
 
 
 Change the ownership to your web-server's credentials. Use "grep ^User

Documentation/repository-layout.txt

@@ -102,7 +102,7 @@ branches::
 hooks::
 	Hooks are customization scripts used by various git
 	commands.  A handful of sample hooks are installed when
-	`git init-db` is run, but all of them are disabled by
+	`git init` is run, but all of them are disabled by
 	default.  To enable, they need to be made executable.
 	Read link:hooks.html[hooks] for more details about
 	each hook.

INSTALL

@@ -95,7 +95,7 @@ Issues of note:
    repository itself.  For example, you could:
 
 	$ mkdir manual && cd manual
-	$ git init-db
+	$ git init
 	$ git fetch-pack git://git.kernel.org/pub/scm/git/git.git man html |
 	  while read a b
 	  do

builtin-init-db.c

@@ -56,7 +56,7 @@ static void copy_templates_1(char *path, int baselen,
 
 	/* Note: if ".git/hooks" file exists in the repository being
 	 * re-initialized, /etc/core-git/templates/hooks/update would
-	 * cause git-init-db to fail here.  I think this is sane but
+	 * cause git-init to fail here.  I think this is sane but
 	 * it means that the set of templates we ship by default, along
 	 * with the way the namespace under .git/ is organized, should
 	 * be really carefully chosen.

generate-cmdlist.sh

@@ -22,7 +22,7 @@ commit
 diff
 fetch
 grep
-init-db
+init
 log
 merge
 mv

git-archimport.perl

@@ -226,7 +226,7 @@ my $import = 0;
 unless (-d $git_dir) { # initial import
     if ($psets[0]{type} eq 'i' || $psets[0]{type} eq 't') {
         print "Starting import from $psets[0]{id}\n";
-	`git-init-db`;
+	`git-init`;
 	die $! if $?;
 	$import = 1;
     } else {

git-clone.sh

@@ -214,7 +214,7 @@ yes)
 	GIT_DIR="$D" ;;
 *)
 	GIT_DIR="$D/.git" ;;
-esac && export GIT_DIR && git-init-db ${template+"$template"} || usage
+esac && export GIT_DIR && git-init ${template+"$template"} || usage
 
 if test -n "$reference"
 then

git-cvsimport.perl

@@ -520,7 +520,7 @@ $orig_git_index = $ENV{GIT_INDEX_FILE} if exists $ENV{GIT_INDEX_FILE};
 my %index; # holds filenames of one index per branch
 
 unless (-d $git_dir) {
-	system("git-init-db");
+	system("git-init");
 	die "Cannot init the GIT db at $git_tree: $?\n" if $?;
 	system("git-read-tree");
 	die "Cannot init an empty tree: $?\n" if $?;
@@ -660,7 +660,7 @@ $ignorebranch{'#CVSPS_NO_BRANCH'} = 1;
 sub commit {
 	if ($branch eq $opt_o && !$index{branch} && !get_headref($branch, $git_dir)) {
 	    # looks like an initial commit
-	    # use the index primed by git-init-db
+	    # use the index primed by git-init
 	    $ENV{GIT_INDEX_FILE} = '.git/index';
 	    $index{$branch} = '.git/index';
 	} else {

git-p4import.py

@@ -163,7 +163,7 @@ class git_command:
             self.gitdir = self.get_single("rev-parse --git-dir")
             report(2, "gdir:", self.gitdir)
         except:
-            die("Not a git repository... did you forget to \"git init-db\" ?")
+            die("Not a git repository... did you forget to \"git init\" ?")
         try:
             self.cdup = self.get_single("rev-parse --show-cdup")
             if self.cdup != "":

git-svn.perl

@@ -286,7 +286,7 @@ sub init {
 
 	$SVN_URL = $url;
 	unless (-d $GIT_DIR) {
-		my @init_db = ('init-db');
+		my @init_db = ('init');
 		push @init_db, "--template=$_template" if defined $_template;
 		push @init_db, "--shared" if defined $_shared;
 		command_noisy(@init_db);

git-svnimport.perl

@@ -285,7 +285,7 @@ my $last_rev = "";
 my $last_branch;
 my $current_rev = $opt_s || 1;
 unless(-d $git_dir) {
-	system("git-init-db");
+	system("git-init");
 	die "Cannot init the GIT db at $git_tree: $?\n" if $?;
 	system("git-read-tree");
 	die "Cannot init an empty tree: $?\n" if $?;

perl/Git.pm

@@ -63,7 +63,7 @@ for doing easily operations which are not totally trivial to do over
 the generic command interface.
 
 While some commands can be executed outside of any context (e.g. 'version'
-or 'init-db'), most operations require a repository context, which in practice
+or 'init'), most operations require a repository context, which in practice
 means getting an instance of the Git object using the repository() constructor.
 (In the future, we will also get a new_repository() constructor.) All commands
 called as methods of the object are then executed in the context of the

t/README

@@ -18,7 +18,7 @@ The easiest way to run tests is to say "make".  This runs all
 the tests.
 
     *** t0000-basic.sh ***
-    *   ok 1: .git/objects should be empty after git-init-db in an empty repo.
+    *   ok 1: .git/objects should be empty after git-init in an empty repo.
     *   ok 2: .git/objects should have 256 subdirectories.
     *   ok 3: git-update-index without --add should fail adding.
     ...

t/t0000-basic.sh

@@ -31,12 +31,12 @@ fi
 . ./test-lib.sh
 
 ################################################################
-# init-db has been done in an empty repository.
+# git-init has been done in an empty repository.
 # make sure it is empty.
 
 find .git/objects -type f -print >should-be-empty
 test_expect_success \
-    '.git/objects should be empty after git-init-db in an empty repo.' \
+    '.git/objects should be empty after git-init in an empty repo.' \
     'cmp -s /dev/null should-be-empty' 
 
 # also it should have 2 subdirectories; no fan-out anymore, pack, and info.

t/t4116-apply-reverse.sh

@@ -50,12 +50,12 @@ test_expect_success 'setup separate repository lacking postimage' '
 
 	git tar-tree initial initial | tar xf - &&
 	(
-		cd initial && git init-db && git add .
+		cd initial && git init && git add .
 	) &&
 
 	git tar-tree second second | tar xf - &&
 	(
-		cd second && git init-db && git add .
+		cd second && git init && git add .
 	)
 
 '

t/t5300-pack-object.sh

@@ -44,7 +44,7 @@ test_expect_success \
     'unpack without delta' \
     "GIT_OBJECT_DIRECTORY=.git2/objects &&
      export GIT_OBJECT_DIRECTORY &&
-     git-init-db &&
+     git-init &&
      git-unpack-objects -n <test-1-${packname_1}.pack &&
      git-unpack-objects <test-1-${packname_1}.pack"
 
@@ -75,7 +75,7 @@ test_expect_success \
     'unpack with delta' \
     'GIT_OBJECT_DIRECTORY=.git2/objects &&
      export GIT_OBJECT_DIRECTORY &&
-     git-init-db &&
+     git-init &&
      git-unpack-objects -n <test-2-${packname_2}.pack &&
      git-unpack-objects <test-2-${packname_2}.pack'
 
@@ -100,7 +100,7 @@ test_expect_success \
     'use packed objects' \
     'GIT_OBJECT_DIRECTORY=.git2/objects &&
      export GIT_OBJECT_DIRECTORY &&
-     git-init-db &&
+     git-init &&
      cp test-1-${packname_1}.pack test-1-${packname_1}.idx .git2/objects/pack && {
 	 git-diff-tree --root -p $commit &&
 	 while read object

t/t5500-fetch-pack.sh

@@ -97,7 +97,7 @@ pull_to_client () {
 (
 	mkdir client &&
 	cd client &&
-	git-init-db 2>> log2.txt
+	git-init 2>> log2.txt
 )
 
 add A1

t/t5510-fetch.sh

@@ -73,7 +73,7 @@ test_expect_success 'fetch following tags' '
 
 	mkdir four &&
 	cd four &&
-	git init-db &&
+	git init &&
 
 	git fetch .. :track &&
 	git show-ref --verify refs/tags/anno &&

t/t5520-pull.sh

@@ -17,7 +17,7 @@ test_expect_success setup '
 test_expect_success 'pulling into void' '
 	mkdir cloned &&
 	cd cloned &&
-	git init-db &&
+	git init &&
 	git pull ..
 '
 

t/t7001-mv.sh

@@ -88,7 +88,7 @@ test_expect_success \
 
 test_expect_success "Michael Cassar's test case" '
 	rm -fr .git papers partA &&
-	git init-db &&
+	git init &&
 	mkdir -p papers/unsorted papers/all-papers partA &&
 	echo a > papers/unsorted/Thesis.pdf &&
 	echo b > partA/outline.txt &&
@@ -109,7 +109,7 @@ rm -fr papers partA path?
 
 test_expect_success "Sergey Vlasov's test case" '
 	rm -fr .git &&
-	git init-db &&
+	git init &&
 	mkdir ab &&
 	date >ab.c &&
 	date >ab/d &&

t/test-lib.sh

@@ -220,8 +220,8 @@ test_create_repo () {
 	repo="$1"
 	mkdir "$repo"
 	cd "$repo" || error "Cannot setup test environment"
-	"$GIT_EXEC_PATH/git" init-db --template=$GIT_EXEC_PATH/templates/blt/ >/dev/null 2>&1 ||
-	error "cannot run git init-db -- have you built things yet?"
+	"$GIT_EXEC_PATH/git" init --template=$GIT_EXEC_PATH/templates/blt/ >/dev/null 2>&1 ||
+	error "cannot run git init -- have you built things yet?"
 	mv .git/hooks .git/hooks-disabled
 	cd "$owd"
 }