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2022-08-26 11:52:02 -04:00

64 lines
2.3 KiB
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#!/usr/bin/with-contenv bash
if [[ "$(uname -m)" == "armv7l" ]]; then
cat <<-EOF
********************************************************
********************************************************
* *
* !!!! *
* universal-calibre mod is not supported on armhf. *
* *
********************************************************
********************************************************
EOF
exit 0
fi
if [ ! -f /usr/bin/apt ]; then
cat <<-EOF
********************************************************
********************************************************
* *
* !!!! *
* universal-calibre mod is only supported on images *
* using an Ubuntu base image. *
* *
********************************************************
********************************************************
EOF
exit 0
fi
export DEBIAN_FRONTEND="noninteractive"
CALIBRE_RELEASE="$(cat /CALIBRE_RELEASE)"
if [ -z ${CALIBRE_RELEASE+x} ]; then
CALIBRE_RELEASE=$(curl -sX GET "https://api.github.com/repos/kovidgoyal/calibre/releases/latest" \
| awk '/tag_name/{print $4;exit}' FS='[""]'); \
fi
if [ ! -e /usr/bin/calibre-server ] || [ "${CALIBRE_RELEASE}" != "$(cat /config/.CALIBRE_RELEASE || :)" ]; then
echo "**** Installing/updating calibre ****"
rm -rf /app/calibre
mkdir -p \
/app/calibre
if [ "$(uname -m)" == "x86_64" ]; then
curl -o \
/tmp/calibre.txz -L \
"https://github.com/kovidgoyal/calibre/releases/download/${CALIBRE_RELEASE}/calibre-${CALIBRE_RELEASE:1}-x86_64.txz"
elif [ "$(uname -m)" == "aarch64" ]; then
curl -o \
/tmp/calibre.txz -L \
"https://github.com/kovidgoyal/calibre/releases/download/${CALIBRE_RELEASE}/calibre-${CALIBRE_RELEASE:1}-arm64.txz"
fi
tar xf \
/tmp/calibre.txz \
-C /app/calibre
rm /tmp/calibre.txz
/app/calibre/calibre_postinstall
echo "${CALIBRE_RELEASE}" > /config/.CALIBRE_RELEASE
else
echo "**** Calibre already installed, skipping ****"
fi