1 files changed, 0 insertions, 291 deletions
diff --git a/init-db.c b/init-db.c
deleted file mode 100644
index ff294960f2..0000000000
--- a/init-db.c
+++ /dev/null
@@ -1,291 +0,0 @@
-/*
- * GIT - The information manager from hell
- *
- * Copyright (C) Linus Torvalds, 2005
- */
-#include "cache.h"
-
-#ifndef DEFAULT_GIT_TEMPLATE_DIR
-#define DEFAULT_GIT_TEMPLATE_DIR "/usr/share/git-core/templates/"
-#endif
-
-static void safe_create_dir(const char *dir, int share)
-{
-	if (mkdir(dir, 0777) < 0) {
-		if (errno != EEXIST) {
-			perror(dir);
-			exit(1);
-		}
-	}
-	else if (share && adjust_shared_perm(dir))
-		die("Could not make %s writable by group\n", dir);
-}
-
-static int copy_file(const char *dst, const char *src, int mode)
-{
-	int fdi, fdo, status;
-
-	mode = (mode & 0111) ? 0777 : 0666;
-	if ((fdi = open(src, O_RDONLY)) < 0)
-		return fdi;
-	if ((fdo = open(dst, O_WRONLY | O_CREAT | O_EXCL, mode)) < 0) {
-		close(fdi);
-		return fdo;
-	}
-	status = copy_fd(fdi, fdo);
-	close(fdo);
-
-	if (!status && adjust_shared_perm(dst))
-		return -1;
-
-	return status;
-}
-
-static void copy_templates_1(char *path, int baselen,
-			     char *template, int template_baselen,
-			     DIR *dir)
-{
-	struct dirent *de;
-
-	/* 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
-	 * 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.
-	 */
-	safe_create_dir(path, 1);
-	while ((de = readdir(dir)) != NULL) {
-		struct stat st_git, st_template;
-		int namelen;
-		int exists = 0;
-
-		if (de->d_name[0] == '.')
-			continue;
-		namelen = strlen(de->d_name);
-		if ((PATH_MAX <= baselen + namelen) ||
-		    (PATH_MAX <= template_baselen + namelen))
-			die("insanely long template name %s", de->d_name);
-		memcpy(path + baselen, de->d_name, namelen+1);
-		memcpy(template + template_baselen, de->d_name, namelen+1);
-		if (lstat(path, &st_git)) {
-			if (errno != ENOENT)
-				die("cannot stat %s", path);
-		}
-		else
-			exists = 1;
-
-		if (lstat(template, &st_template))
-			die("cannot stat template %s", template);
-
-		if (S_ISDIR(st_template.st_mode)) {
-			DIR *subdir = opendir(template);
-			int baselen_sub = baselen + namelen;
-			int template_baselen_sub = template_baselen + namelen;
-			if (!subdir)
-				die("cannot opendir %s", template);
-			path[baselen_sub++] =
-				template[template_baselen_sub++] = '/';
-			path[baselen_sub] =
-				template[template_baselen_sub] = 0;
-			copy_templates_1(path, baselen_sub,
-					 template, template_baselen_sub,
-					 subdir);
-			closedir(subdir);
-		}
-		else if (exists)
-			continue;
-		else if (S_ISLNK(st_template.st_mode)) {
-			char lnk[256];
-			int len;
-			len = readlink(template, lnk, sizeof(lnk));
-			if (len < 0)
-				die("cannot readlink %s", template);
-			if (sizeof(lnk) <= len)
-				die("insanely long symlink %s", template);
-			lnk[len] = 0;
-			if (symlink(lnk, path))
-				die("cannot symlink %s %s", lnk, path);
-		}
-		else if (S_ISREG(st_template.st_mode)) {
-			if (copy_file(path, template, st_template.st_mode))
-				die("cannot copy %s to %s", template, path);
-		}
-		else
-			error("ignoring template %s", template);
-	}
-}
-
-static void copy_templates(const char *git_dir, int len, char *template_dir)
-{
-	char path[PATH_MAX];
-	char template_path[PATH_MAX];
-	int template_len;
-	DIR *dir;
-
-	if (!template_dir)
-		template_dir = DEFAULT_GIT_TEMPLATE_DIR;
-	strcpy(template_path, template_dir);
-	template_len = strlen(template_path);
-	if (template_path[template_len-1] != '/') {
-		template_path[template_len++] = '/';
-		template_path[template_len] = 0;
-	}
-	dir = opendir(template_path);
-	if (!dir) {
-		fprintf(stderr, "warning: templates not found %s\n",
-			template_dir);
-		return;
-	}
-
-	/* Make sure that template is from the correct vintage */
-	strcpy(template_path + template_len, "config");
-	repository_format_version = 0;
-	git_config_from_file(check_repository_format_version,
-			     template_path);
-	template_path[template_len] = 0;
-
-	if (repository_format_version &&
-	    repository_format_version != GIT_REPO_VERSION) {
-		fprintf(stderr, "warning: not copying templates of "
-			"a wrong format version %d from '%s'\n",
-			repository_format_version,
-			template_dir);
-		closedir(dir);
-		return;
-	}
-
-	memcpy(path, git_dir, len);
-	path[len] = 0;
-	copy_templates_1(path, len,
-			 template_path, template_len,
-			 dir);
-	closedir(dir);
-}
-
-static void create_default_files(const char *git_dir, char *template_path)
-{
-	unsigned len = strlen(git_dir);
-	static char path[PATH_MAX];
-	unsigned char sha1[20];
-	struct stat st1;
-	char repo_version_string[10];
-
-	if (len > sizeof(path)-50)
-		die("insane git directory %s", git_dir);
-	memcpy(path, git_dir, len);
-
-	if (len && path[len-1] != '/')
-		path[len++] = '/';
-
-	/*
-	 * Create .git/refs/{heads,tags}
-	 */
-	strcpy(path + len, "refs");
-	safe_create_dir(path, 1);
-	strcpy(path + len, "refs/heads");
-	safe_create_dir(path, 1);
-	strcpy(path + len, "refs/tags");
-	safe_create_dir(path, 1);
-
-	/* First copy the templates -- we might have the default
-	 * config file there, in which case we would want to read
-	 * from it after installing.
-	 */
-	path[len] = 0;
-	copy_templates(path, len, template_path);
-
-	git_config(git_default_config);
-
-	/*
-	 * Create the default symlink from ".git/HEAD" to the "master"
-	 * branch, if it does not exist yet.
-	 */
-	strcpy(path + len, "HEAD");
-	if (read_ref(path, sha1) < 0) {
-		if (create_symref(path, "refs/heads/master") < 0)
-			exit(1);
-	}
-
-	/* This forces creation of new config file */
-	sprintf(repo_version_string, "%d", GIT_REPO_VERSION);
-	git_config_set("core.repositoryformatversion", repo_version_string);
-
-	path[len] = 0;
-	strcpy(path + len, "config");
-
-	/* Check filemode trustability */
-	if (!lstat(path, &st1)) {
-		struct stat st2;
-		int filemode = (!chmod(path, st1.st_mode ^ S_IXUSR) &&
-				!lstat(path, &st2) &&
-				st1.st_mode != st2.st_mode);
-		git_config_set("core.filemode",
-			       filemode ? "true" : "false");
-	}
-}
-
-static const char init_db_usage[] =
-"git-init-db [--template=<template-directory>] [--shared]";
-
-/*
- * If you want to, you can share the DB area with any number of branches.
- * That has advantages: you can save space by sharing all the SHA1 objects.
- * On the other hand, it might just make lookup slower and messier. You
- * be the judge.  The default case is to have one DB per managed directory.
- */
-int main(int argc, char **argv)
-{
-	const char *git_dir;
-	const char *sha1_dir;
-	char *path, *template_dir = NULL;
-	int len, i;
-
-	for (i = 1; i < argc; i++, argv++) {
-		char *arg = argv[1];
-		if (!strncmp(arg, "--template=", 11))
-			template_dir = arg+11;
-		else if (!strcmp(arg, "--shared"))
-			shared_repository = 1;
-		else
-			die(init_db_usage);
-	}
-
-	/*
-	 * Set up the default .git directory contents
-	 */
-	git_dir = getenv(GIT_DIR_ENVIRONMENT);
-	if (!git_dir) {
-		git_dir = DEFAULT_GIT_DIR_ENVIRONMENT;
-		fprintf(stderr, "defaulting to local storage area\n");
-	}
-	safe_create_dir(git_dir, 0);
-
-	/* Check to see if the repository version is right.
-	 * Note that a newly created repository does not have
-	 * config file, so this will not fail.  What we are catching
-	 * is an attempt to reinitialize new repository with an old tool.
-	 */
-	check_repository_format();
-
-	create_default_files(git_dir, template_dir);
-
-	/*
-	 * And set up the object store.
-	 */
-	sha1_dir = get_object_directory();
-	len = strlen(sha1_dir);
-	path = xmalloc(len + 40);
-	memcpy(path, sha1_dir, len);
-
-	safe_create_dir(sha1_dir, 1);
-	strcpy(path+len, "/pack");
-	safe_create_dir(path, 1);
-	strcpy(path+len, "/info");
-	safe_create_dir(path, 1);
-
-	if (shared_repository)
-		git_config_set("core.sharedRepository", "true");
-
-	return 0;
-}