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I know there is some questions already around there as this one. In my case:

Let's say I have a repo R1 with a submodule SR2.

  1. I do a submodule commit in SR2.
  2. I commit the submodule update in R1
  3. I push the submodule update in R1
  4. I forgot to push in SR2

Then anyone who will clone repository R1 will get a reference is not a tree error, because obviously the submodule commit revision is only available locally currently.

If I then type git status in R1 repository, nothing warns me about the fact that my submodule is ahead of the remote repository.

If there any way to retrieve status recursively?

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bagage
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1 Answers1

2

You can try a git submodule foreach command:

git submodule foreach --recursive 'git status  && echo'

You have other commands to show you the status of submodules in this answer, for changes in progress.

The OP Cqnqrd mentions in the comments:

To have better readability, I tweaked it a bit to the following alias:

Multiple-lines:

gss_command='git -c color.status=always status -s | \
             sed "s/^\(.*\)/\t\1/g" && git branch -v | \
             grep -E "ahead|behind" | \
             sed -r "s/[ *]\s(\S*).*(\[(ahead|behind).+?\]).*/\t\1 \2/g"' 

alias gs="git rev-parse --show-toplevel && \
          $gss_command && \
          git submodule foreach --recursive '$gss_command'"

one-liners:

gss_command='git -c color.status=always status -s | sed "s/^\(.*\)/\t\1/g" && git branch -v | grep -E "ahead|behind" | sed -r "s/[ *]\s(\S*).*(\[(ahead|behind).+?\]).*/\t\1 \2/g"' 

alias gs="git rev-parse --show-toplevel && $gss_command && git submodule foreach --recursive '$gss_command'"
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VonC
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  • To have better readibility, I tweaked it a bit to the following alias: `gss_command='git -c color.status=always status -s | sed "s/^\(.*\)/\t\1/g" && git branch -v | grep -E "ahead|behind" | sed -r "s/[ *]\s(\S*).*(\[(ahead|behind).+?\]).*/\t\1 \2/g"' alias gs="git rev-parse --show-toplevel && $gss_command && git submodule foreach --recursive '$gss_command'"` – bagage Jul 04 '14 at 06:19
  • @Cqnqrd great! I have included your comment in the answer for more visibility. – VonC Jul 04 '14 at 06:31
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    @Cqnqrd note: `git status --porcelain` is the one supposed to be parsed (see the end of http://stackoverflow.com/a/6978402/6309) – VonC Jul 04 '14 at 06:32
  • agree, but this (by design) lose coloration! It may depends on the usage you will make of it obviously. – bagage Jul 04 '14 at 07:17