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34 lines
663 B
34 lines
663 B
#
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# Moves a Git submodule.
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#
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# Authors:
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# Sorin Ionescu <sorin.ionescu@gmail.com>
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#
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if ! is-true "$(command git rev-parse --is-inside-work-tree 2> /dev/null)"; then
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print "$0: not a repository work tree: $PWD" >&2
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return 1
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elif [[ "$PWD" != "$(git-root)" ]]; then
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print "$0: must be run from the root of the work tree" >&2
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return 1
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fi
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local src="$1"
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local dst="$2"
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local url
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url="$(command git config --file "$(git-root)/.gitmodules" --get "submodule.${src}.url")"
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if [[ -z "$url" ]]; then
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print "$0: submodule not found: $src" >&2
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return 1
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fi
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mkdir -p "${dst:h}"
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git-submodule-remove "$src"
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command git submodule add "$url" "$dst"
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return 0
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