#include "reachable.h"
#include "parse-options.h"
#include "progress.h"
-#include "dir.h"
+#include "object-store.h"
static const char * const prune_usage[] = {
- N_("git prune [-n] [-v] [--expire <time>] [--] [<head>...]"),
+ N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
NULL
};
static int show_only;
static int verbose;
-static unsigned long expire;
+static timestamp_t expire;
static int show_progress = -1;
static int prune_tmp_file(const char *fullpath)
return 0;
}
-static int prune_object(const unsigned char *sha1, const char *fullpath,
+static int prune_object(const struct object_id *oid, const char *fullpath,
void *data)
{
struct stat st;
* Do we know about this object?
* It must have been reachable
*/
- if (lookup_object(sha1))
+ if (lookup_object(the_repository, oid->hash))
return 0;
if (lstat(fullpath, &st)) {
if (st.st_mtime > expire)
return 0;
if (show_only || verbose) {
- enum object_type type = sha1_object_info(sha1, NULL);
- printf("%s %s\n", sha1_to_hex(sha1),
- (type > 0) ? typename(type) : "unknown");
+ enum object_type type = oid_object_info(the_repository, oid,
+ NULL);
+ printf("%s %s\n", oid_to_hex(oid),
+ (type > 0) ? type_name(type) : "unknown");
}
if (!show_only)
unlink_or_warn(fullpath);
return 0;
}
-static int prune_subdir(int nr, const char *path, void *data)
+static int prune_subdir(unsigned int nr, const char *path, void *data)
{
if (!show_only)
rmdir(path);
return 0;
}
-static int prune_worktree(const char *id, struct strbuf *reason)
-{
- struct stat st;
- char *path;
- int fd, len;
-
- if (!is_directory(git_path("worktrees/%s", id))) {
- strbuf_addf(reason, _("Removing worktrees/%s: not a valid directory"), id);
- return 1;
- }
- if (file_exists(git_path("worktrees/%s/locked", id)))
- return 0;
- if (stat(git_path("worktrees/%s/gitdir", id), &st)) {
- strbuf_addf(reason, _("Removing worktrees/%s: gitdir file does not exist"), id);
- return 1;
- }
- fd = open(git_path("worktrees/%s/gitdir", id), O_RDONLY);
- if (fd < 0) {
- strbuf_addf(reason, _("Removing worktrees/%s: unable to read gitdir file (%s)"),
- id, strerror(errno));
- return 1;
- }
- len = st.st_size;
- path = xmalloc(len + 1);
- read_in_full(fd, path, len);
- close(fd);
- while (len && (path[len - 1] == '\n' || path[len - 1] == '\r'))
- len--;
- if (!len) {
- strbuf_addf(reason, _("Removing worktrees/%s: invalid gitdir file"), id);
- free(path);
- return 1;
- }
- path[len] = '\0';
- if (!file_exists(path)) {
- struct stat st_link;
- free(path);
- /*
- * the repo is moved manually and has not been
- * accessed since?
- */
- if (!stat(git_path("worktrees/%s/link", id), &st_link) &&
- st_link.st_nlink > 1)
- return 0;
- if (st.st_mtime <= expire) {
- strbuf_addf(reason, _("Removing worktrees/%s: gitdir file points to non-existent location"), id);
- return 1;
- } else {
- return 0;
- }
- }
- free(path);
- return 0;
-}
-
-static void prune_worktrees(void)
-{
- struct strbuf reason = STRBUF_INIT;
- struct strbuf path = STRBUF_INIT;
- DIR *dir = opendir(git_path("worktrees"));
- struct dirent *d;
- int ret;
- if (!dir)
- return;
- while ((d = readdir(dir)) != NULL) {
- if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, ".."))
- continue;
- strbuf_reset(&reason);
- if (!prune_worktree(d->d_name, &reason))
- continue;
- if (show_only || verbose)
- printf("%s\n", reason.buf);
- if (show_only)
- continue;
- strbuf_reset(&path);
- strbuf_addstr(&path, git_path("worktrees/%s", d->d_name));
- ret = remove_dir_recursively(&path, 0);
- if (ret < 0 && errno == ENOTDIR)
- ret = unlink(path.buf);
- if (ret)
- error(_("failed to remove: %s"), strerror(errno));
- }
- closedir(dir);
- if (!show_only)
- rmdir(git_path("worktrees"));
- strbuf_release(&reason);
- strbuf_release(&path);
-}
-
/*
* Write errors (particularly out of space) can result in
* failed temporary packs (and more rarely indexes and other
{
struct rev_info revs;
struct progress *progress = NULL;
- int do_prune_worktrees = 0;
+ int exclude_promisor_objects = 0;
const struct option options[] = {
OPT__DRY_RUN(&show_only, N_("do not remove, show only")),
OPT__VERBOSE(&verbose, N_("report pruned objects")),
OPT_BOOL(0, "progress", &show_progress, N_("show progress")),
- OPT_BOOL(0, "worktrees", &do_prune_worktrees, N_("prune .git/worktrees")),
OPT_EXPIRY_DATE(0, "expire", &expire,
N_("expire objects older than <time>")),
+ OPT_BOOL(0, "exclude-promisor-objects", &exclude_promisor_objects,
+ N_("limit traversal to objects outside promisor packfiles")),
OPT_END()
};
char *s;
- expire = ULONG_MAX;
+ expire = TIME_MAX;
save_commit_buffer = 0;
check_replace_refs = 0;
ref_paranoia = 1;
argc = parse_options(argc, argv, prefix, options, prune_usage, 0);
- if (do_prune_worktrees) {
- if (argc)
- die(_("--worktrees does not take extra arguments"));
- prune_worktrees();
- return 0;
- }
+ if (repository_format_precious_objects)
+ die(_("cannot prune in a precious-objects repo"));
while (argc--) {
- unsigned char sha1[20];
+ struct object_id oid;
const char *name = *argv++;
- if (!get_sha1(name, sha1)) {
- struct object *object = parse_object_or_die(sha1, name);
+ if (!get_oid(name, &oid)) {
+ struct object *object = parse_object_or_die(&oid,
+ name);
add_pending_object(&revs, object, "");
}
else
if (show_progress == -1)
show_progress = isatty(2);
if (show_progress)
- progress = start_progress_delay(_("Checking connectivity"), 0, 0, 2);
+ progress = start_delayed_progress(_("Checking connectivity"), 0);
+ if (exclude_promisor_objects) {
+ fetch_if_missing = 0;
+ revs.exclude_promisor_objects = 1;
+ }
mark_reachable_objects(&revs, 1, expire, progress);
stop_progress(&progress);
remove_temporary_files(s);
free(s);
- if (is_repository_shallow())
+ if (is_repository_shallow(the_repository))
prune_shallow(show_only);
return 0;