From a452128a36cb73f5366c23eabe93c7edfa227866 Mon Sep 17 00:00:00 2001 From: Atharva Raykar Date: Fri, 6 Aug 2021 19:34:31 +0530 Subject: submodule--helper: introduce add-config subcommand Add a new "add-config" subcommand to `git submodule--helper` with the goal of converting part of the shell code in git-submodule.sh related to `git submodule add` into C code. This new subcommand sets the configuration variables of a newly added submodule, by registering the url in local git config, as well as the submodule name and path in the .gitmodules file. It also sets 'submodule..active' to "true" if the submodule path has not already been covered by any pathspec specified in 'submodule.active'. This is meant to be a faithful conversion from shell to C, although we add comments to areas that could be improved in future patches, after the conversion has settled. Signed-off-by: Atharva Raykar Mentored-by: Christian Couder Mentored-by: Shourya Shukla Based-on-patch-by: Shourya Shukla Based-on-patch-by: Prathamesh Chavan Signed-off-by: Junio C Hamano --- git-submodule.sh | 28 +--------------------------- 1 file changed, 1 insertion(+), 27 deletions(-) (limited to 'git-submodule.sh') diff --git a/git-submodule.sh b/git-submodule.sh index 053daf3724..f713cb113c 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -242,33 +242,7 @@ cmd_add() fi git submodule--helper add-clone ${GIT_QUIET:+--quiet} ${force:+"--force"} ${progress:+"--progress"} ${branch:+--branch "$branch"} --prefix "$wt_prefix" --path "$sm_path" --name "$sm_name" --url "$realrepo" ${reference:+"$reference"} ${dissociate:+"--dissociate"} ${depth:+"$depth"} || exit - git config submodule."$sm_name".url "$realrepo" - - git add --no-warn-embedded-repo $force "$sm_path" || - die "fatal: $(eval_gettext "Failed to add submodule '\$sm_path'")" - - git submodule--helper config submodule."$sm_name".path "$sm_path" && - git submodule--helper config submodule."$sm_name".url "$repo" && - if test -n "$branch" - then - git submodule--helper config submodule."$sm_name".branch "$branch" - fi && - git add --force .gitmodules || - die "fatal: $(eval_gettext "Failed to register submodule '\$sm_path'")" - - # NEEDSWORK: In a multi-working-tree world, this needs to be - # set in the per-worktree config. - if git config --get submodule.active >/dev/null - then - # If the submodule being adding isn't already covered by the - # current configured pathspec, set the submodule's active flag - if ! git submodule--helper is-active "$sm_path" - then - git config submodule."$sm_name".active "true" - fi - else - git config submodule."$sm_name".active "true" - fi + git submodule--helper add-config ${force:+--force} ${branch:+--branch "$branch"} --url "$repo" --resolved-url "$realrepo" --path "$sm_path" --name "$sm_name" } # -- cgit v1.2.3