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https://github.com/git/git.git
synced 2024-09-23 22:31:19 +02:00
b33e966608
It sets up the normal git environment variables and a few helper functions (currently just "die()"), and returns ok if it all looks like a git archive. So use it something like . git-sh-setup-script || die "Not a git archive" to make the rest of the git scripts more careful and readable.
18 lines
307 B
Bash
18 lines
307 B
Bash
#!/bin/sh
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#
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# Set up GIT_DIR and GIT_OBJECT_DIRECTORY
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# and return true if everything looks ok
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#
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: ${GIT_DIR=.git}
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: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
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die() {
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echo "$@" >&2
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exit 1
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}
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[ -d "$GIT_DIR" ] &&
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[ -d "$GIT_DIR/refs" ]
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[ -d "$GIT_OBJECT_DIRECTORY" ] &&
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[ -d "$GIT_OBJECT_DIRECTORY/00" ]
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