2015-12-15 00:12:17 -05:00
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#
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# Removes 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 "$(git rev-parse --is-inside-work-tree 2> /dev/null)"; then
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2015-12-19 09:48:29 -05:00
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print "${0}: not a repository work tree: ${PWD}" >&2
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2015-12-15 00:12:17 -05:00
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return 1
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2015-12-19 09:48:29 -05:00
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elif [[ "${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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2015-12-15 00:12:17 -05:00
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return 1
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elif ! git config --file .gitmodules --get "submodule.${1}.path" &>/dev/null; then
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2015-12-19 09:48:29 -05:00
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print "${0}: submodule not found: ${1}" >&2
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2015-12-15 00:12:17 -05:00
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return 1
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fi
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git config --file "$(git-dir)/config" --remove-section "submodule.${1}" &>/dev/null
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git config --file "$(git-root)/.gitmodules" --remove-section "submodule.${1}" &>/dev/null
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git add .gitmodules
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git rm --cached -rf "${1}"
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rm -rf "${1}"
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rm -rf "$(git-dir)/modules/${1}"
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return 0
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