66 lines
2.0 KiB
Bash
Executable File
66 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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customExit() {
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errorCode=1
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if [ ! -z "$2" ]; then
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errorCode="$2"
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fi
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echo
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echo "ERROR:"
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echo "$1"
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echo
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echo
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exit $errorCode
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}
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countDown(){
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echo "Press Ctrl-C to cancel..."
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echo "3..."
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sleep 1
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echo "2..."
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sleep 1
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echo "1..."
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sleep 1
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}
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echo "This will DELETE ~/minetest/games/minimal and remake it!"
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countDown
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REPO_URL=https://github.com/minetest/minetest
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# REPO_URL=http://git.minetest.org:3000/minetest/minetest.git
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DEST_REPO=~/Downloads/git/minetest_minimal
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DEST_GAMES=~/minetest/games
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if [ ! -d $DEST_GAMES ]; then
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echo "ERROR: You must first install Minetest and have the $DEST_GAMES directory."
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exit 1
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fi
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if [ -e $DEST_GAMES/minimal ]; then
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rm $DEST_GAMES/minimal || customExit "$DEST_GAMES/minimal should be either a symlink to $DEST_REPO/games/minimal or not present, but right now it is a directory. Move or delete it then try this script again."
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fi
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if [ ! -d "$DEST_REPO" ]; then
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# "You'll need minimum git 1.9 for this to work. Tested it myself
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# only with 2.2.0 and 2.2.2."
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# -<https://stackoverflow.com/questions/600079/how-do-i-clone-a-subdirectory-only-of-a-git-repository/52269934#52269934>
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mkdir -p ~/Downloads/git \
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&& git init "$DEST_REPO" \
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&& cd "$DEST_REPO" \
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&& git remote add origin $REPO_URL \
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&& git config core.sparsecheckout true \
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&& echo "games/minimal/*" >> .git/info/sparse-checkout \
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&& git pull origin master
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if [ ! -d "$DEST_REPO" ]; then
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echo "ERROR: Cloning $REPO_URL did not result in $DEST_REPO."
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exit 1
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fi
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else
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cd "$DEST_REPO" || customExit "cd \"$DEST_REPO\" failed."
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echo "Updating $DEST_REPO..."
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git pull origin master || echo "WARNING: git pull failed in `pwd`."
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if [ ! -d "$DEST_REPO/games/minimal" ]; then
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customExit "$DEST_REPO/games/minimal is missing."
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fi
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fi
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# && rm -Rf $DEST_REPO
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# && git pull --depth=1 origin master
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ln -s "$DEST_REPO/games/minimal" "$DEST_GAMES/"
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