48 lines
897 B
Bash
Executable File
48 lines
897 B
Bash
Executable File
#!/bin/sh
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#
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destination=FETCH_HEAD
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merge_repo=$1
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merge_name=${2:-HEAD}
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if [ "$2" = "tag" ]; then
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merge_name="refs/tags/$3"
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destination="$merge_name"
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fi
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: ${GIT_DIR=.git}
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: ${GIT_OBJECT_DIRECTORY="${SHA1_FILE_DIRECTORY-"$GIT_DIR/objects"}"}
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download_one () {
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# remote_path="$1" local_file="$2"
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case "$1" in
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http://*)
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wget -q -O "$2" "$1" ;;
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/*)
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test -f "$1" && cat >"$2" "$1" ;;
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*)
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rsync -L "$1" "$2" ;;
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esac
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}
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download_objects () {
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# remote_repo="$1" head_sha1="$2"
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case "$1" in
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http://*)
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git-http-pull -a "$2" "$1/"
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;;
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/*)
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git-local-pull -l -a "$2" "$1/"
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;;
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*)
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rsync -avz --ignore-existing \
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"$1/objects/." "$GIT_OBJECT_DIRECTORY"/.
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;;
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esac
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}
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echo "Getting remote $merge_name"
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download_one "$merge_repo/$merge_name" "$GIT_DIR/$destination" || exit 1
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echo "Getting object database"
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download_objects "$merge_repo" "$(cat "$GIT_DIR/$destination")" || exit 1
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