15 lines
613 B
Bash
Executable file
15 lines
613 B
Bash
Executable file
#!/bin/sh -e
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BOOKSHELF_URL="https://magpi.raspberrypi.org/bookshelf.xml"
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GUIDE_URL="$(curl -s "$BOOKSHELF_URL" | awk -F '[<>]' "/<TITLE>Raspberry Pi Beginner's Guide 4th Edition<\/TITLE>/ {f=1; next} f==1 && /PDF/ {print \$3; exit}")"
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OUTPUT="$(basename "$GUIDE_URL" | cut -f1 -d'?')"
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if [ ! -f "files/$OUTPUT" ]; then
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rm files/*.pdf -f
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curl -s "$GUIDE_URL" -o "files/$OUTPUT"
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fi
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file "files/$OUTPUT" | grep -q "PDF document"
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install -v -o 1000 -g 1000 -d "${ROOTFS_DIR}/home/${FIRST_USER_NAME}/Bookshelf"
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install -v -o 1000 -g 1000 -m 644 "files/$OUTPUT" "${ROOTFS_DIR}/home/${FIRST_USER_NAME}/Bookshelf/"
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