git/bundle.h
Taylor Blau d32dd8add5 Merge branch 'ds/bundle-uri-3'
Define the logical elements of a "bundle list", data structure to
store them in-core, format to transfer them, and code to parse
them.

* ds/bundle-uri-3:
  bundle-uri: suppress stderr from remote-https
  bundle-uri: quiet failed unbundlings
  bundle: add flags to verify_bundle()
  bundle-uri: fetch a list of bundles
  bundle: properly clear all revision flags
  bundle-uri: limit recursion depth for bundle lists
  bundle-uri: parse bundle list in config format
  bundle-uri: unit test "key=value" parsing
  bundle-uri: create "key=value" line parsing
  bundle-uri: create base key-value pair parsing
  bundle-uri: create bundle_list struct and helpers
  bundle-uri: use plain string in find_temp_filename()
2022-10-30 21:04:44 -04:00

62 lines
1.9 KiB
C

#ifndef BUNDLE_H
#define BUNDLE_H
#include "strvec.h"
#include "cache.h"
#include "string-list.h"
#include "list-objects-filter-options.h"
struct bundle_header {
unsigned version;
struct string_list prerequisites;
struct string_list references;
const struct git_hash_algo *hash_algo;
struct list_objects_filter_options filter;
};
#define BUNDLE_HEADER_INIT \
{ \
.prerequisites = STRING_LIST_INIT_DUP, \
.references = STRING_LIST_INIT_DUP, \
.filter = LIST_OBJECTS_FILTER_INIT, \
}
void bundle_header_init(struct bundle_header *header);
void bundle_header_release(struct bundle_header *header);
int is_bundle(const char *path, int quiet);
int read_bundle_header(const char *path, struct bundle_header *header);
int read_bundle_header_fd(int fd, struct bundle_header *header,
const char *report_path);
int create_bundle(struct repository *r, const char *path,
int argc, const char **argv, struct strvec *pack_options,
int version);
enum verify_bundle_flags {
VERIFY_BUNDLE_VERBOSE = (1 << 0),
VERIFY_BUNDLE_QUIET = (1 << 1),
};
int verify_bundle(struct repository *r, struct bundle_header *header,
enum verify_bundle_flags flags);
/**
* Unbundle after reading the header with read_bundle_header().
*
* We'll invoke "git index-pack --stdin --fix-thin" for you on the
* provided `bundle_fd` from read_bundle_header().
*
* Provide "extra_index_pack_args" to pass any extra arguments
* (e.g. "-v" for verbose/progress), NULL otherwise. The provided
* "extra_index_pack_args" (if any) will be strvec_clear()'d for you.
*
* Before unbundling, this method will call verify_bundle() with the
* given 'flags'.
*/
int unbundle(struct repository *r, struct bundle_header *header,
int bundle_fd, struct strvec *extra_index_pack_args,
enum verify_bundle_flags flags);
int list_bundle_refs(struct bundle_header *header,
int argc, const char **argv);
#endif