Don't use git tags in pull #226
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As seen in andsens#225, this approach was more complicated than it needed to be and caused confusion for users.
bin/homeshick
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| @@ -182,7 +183,13 @@ case $cmd in | |||
| refresh) | |||
| (refresh $threshhold "$param") ;; | |||
| pull) | |||
| (pull "$param") && pull_completed+=("$param") ;; | |||
| prev_hash=$(cd "$repos/$param" && git rev-parse HEAD) | |||
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At work we pre-initialize the castles with git init <castle>; git remote add origin ... when provisioning servers and put a homeshick pull --batch; homeshick link -f; exec $SHELL in an otherwise empty .bashrc. This way the dotfiles are initialized on first login. However, in that case HEAD does not exist and rev-parse will fail.
Maybe just bail when rev-parse fails and assume the link call is handled in another way.
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I'll add a test for this later, but it should print something different from $curr_hash and we're not checking the exit code, so this should behave the same as a normal pull.
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True, though maybe we should silence the error?
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I can't get that pre-initialization to work. After running those commands in a clean shell, I get this error message on the current master:
no upstream Could not pull dotfiles, it has no upstream
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Here's the actual commands we're running. I believe the last line is what does the trick.
git init $HOME/.homesick/repos/dotfiles
(
cd $HOME/.homesick/repos/dotfiles
git remote add origin [email protected]:user/dotfiles
printf '[branch "master"]\n remote = origin\n merge = refs/heads/master' >> .git/config)
)
Also fix minor style nit.
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I added a test for a pre-initialized castle and silenced the rev-parse error. It currently goes through with the pull and runs |
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Brilliant. Thank you for all the work Eric! I just noticed that I can't merge though, the PR is for |
As seen in #225, this approach was more complicated than it needed to be and caused confusion for users.