13 lines
365 B
Bash
Executable File
13 lines
365 B
Bash
Executable File
#!/bin/sh
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# Hacky little helper called from edit/ and sandbox/ apps to save a snapshot
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# of lesson/ using git.
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set -e
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test -d lesson/.git || exit 0 # give up if it's not a git repo
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cd lesson
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# explicitly say '--all' for git 1.9
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git add --all .
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# bug in git: git diff -q messes up --exit-code
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git diff HEAD --exit-code >/dev/null || git commit -a -m . >/dev/null
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