[PATCH v3 00/25] Support multiple checkouts

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



In short you can attach multiple worktrees to the same git repository
with "git checkout --to <somewhere>". This is basically what
git-new-workdir is for. Previous discussion here

http://thread.gmane.org/gmane.comp.version-control.git/239194/focus=239581

Compared to last time:

- .git file format remains unchanged. It was a stupid idea to tie
  $GIT_COMMON_DIR pointer to .git file because you will have to pass
  that info another way if you don't go through .git file. Now it's
  stored in $GIT_DIR/commondir

- Last time, checking out an already checked out branch will detach
  the previous checkout. Junio wanted to error out for less user
  confusion. I go with a (good, imo) compromise in this reroll: the
  new checkout detaches itself in this case, hinting where the branch
  is truly checked out so the user can go there and do things

Nguyễn Thái Ngọc Duy (25):
  path.c: make get_pathname() return strbuf instead of static buffer
  Convert git_snpath() to strbuf_git_path()
  path.c: rename vsnpath() to do_git_path()
  path.c: group git_path(), git_pathdup() and strbuf_git_path() together
  Make git_path() aware of file relocation in $GIT_DIR
  *.sh: respect $GIT_INDEX_FILE
  reflog: avoid constructing .lock path with git_path
  fast-import: use git_path() for accessing .git dir instead of get_git_dir()
  commit: use SEQ_DIR instead of hardcoding "sequencer"
  Add new environment variable $GIT_COMMON_DIR
  git-sh-setup.sh: use rev-parse --git-path to get $GIT_DIR/objects
  *.sh: avoid hardcoding $GIT_DIR/hooks/...
  git-stash: avoid hardcoding $GIT_DIR/logs/....
  setup.c: convert is_git_directory() to use strbuf
  setup.c: detect $GIT_COMMON_DIR in is_git_directory()
  setup.c: convert check_repository_format_gently to use strbuf
  setup.c: detect $GIT_COMMON_DIR check_repository_format_gently()
  setup.c: support multi-checkout repo setup
  wrapper.c: wrapper to open a file, fprintf then close
  use new wrapper write_file() for simple file writing
  checkout: support checking out into a new working directory
  checkout: clean up half-prepared directories in --to mode
  checkout: detach if the branch is already checked out elsewhere
  prune: strategies for linked checkouts
  gc: support prune --repos

 Documentation/config.txt               |   9 +-
 Documentation/git-checkout.txt         |  34 +++++
 Documentation/git-prune.txt            |   3 +
 Documentation/git-rev-parse.txt        |   8 +
 Documentation/git.txt                  |   8 +
 Documentation/gitrepository-layout.txt |  26 ++++
 builtin/branch.c                       |   4 +-
 builtin/checkout.c                     | 272 +++++++++++++++++++++++++++++++--
 builtin/commit.c                       |   2 +-
 builtin/gc.c                           |  17 +++
 builtin/init-db.c                      |   7 +-
 builtin/prune.c                        |  75 +++++++++
 builtin/reflog.c                       |   2 +-
 builtin/rev-parse.c                    |  11 ++
 cache.h                                |  10 +-
 daemon.c                               |  11 +-
 environment.c                          |  24 ++-
 fast-import.c                          |   5 +-
 git-am.sh                              |  22 +--
 git-pull.sh                            |   2 +-
 git-rebase--interactive.sh             |   6 +-
 git-rebase--merge.sh                   |   6 +-
 git-rebase.sh                          |   4 +-
 git-sh-setup.sh                        |   2 +-
 git-stash.sh                           |   6 +-
 path.c                                 | 201 +++++++++++++++---------
 refs.c                                 |  66 +++++---
 refs.h                                 |   2 +-
 setup.c                                | 117 ++++++++++----
 strbuf.c                               |   8 +
 strbuf.h                               |   5 +
 submodule.c                            |   9 +-
 t/t0060-path-utils.sh                  |  34 +++++
 t/t1501-worktree.sh                    |  76 +++++++++
 t/t1510-repo-setup.sh                  |   1 +
 t/t2025-checkout-to.sh (new +x)        |  48 ++++++
 templates/hooks--applypatch-msg.sample |   4 +-
 templates/hooks--pre-applypatch.sample |   4 +-
 trace.c                                |   1 +
 transport.c                            |   8 +-
 wrapper.c                              |  31 ++++
 41 files changed, 976 insertions(+), 215 deletions(-)
 create mode 100755 t/t2025-checkout-to.sh

-- 
1.8.5.2.240.g8478abd

--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]