Merge pull request #473 from linuxserver/universal-calibre-s6v3

switch to hybrid (universal-calibre)

root/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-add-package/run

@@ -0,0 +1,61 @@
+#!/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
+
+if ! dpkg -s xz-utils >/dev/null 2>&1; then
+    PACKAGES="xz-utils ${PACKAGES}"
+fi
+
+if [ ! -L /usr/lib/x86_64-linux-gnu/libGL.so.1 ]; then
+    PACKAGES="libgl1-mesa-glx ${PACKAGES}"
+fi
+
+if [ ! -L /usr/lib/x86_64-linux-gnu/libxdamage.so.1 ]; then
+    PACKAGES="libxdamage1 ${PACKAGES}"
+fi
+
+if [ ! -L /usr/lib/x86_64-linux-gnu/libEGL.so.1 ]; then
+    PACKAGES="libegl1 ${PACKAGES}"
+fi
+
+if [ ! -L /usr/lib/x86_64-linux-gnu/libxkbcommon.so.0 ]; then
+    PACKAGES="libxkbcommon0 ${PACKAGES}"
+fi
+
+if [ ! -L /usr/lib/x86_64-linux-gnu/libOpenGL.so.0 ]; then
+    PACKAGES="libopengl0 ${PACKAGES}"
+fi
+
+if [ -n "${PACKAGES}" ]; then
+    echo "${PACKAGES}" >> /mod-repo-packages-to-install.list
+    echo "**** Adding calibre dependencies to package install list ****"
+else
+    echo "**** Calibre dependencies already installed, skipping ****"
+fi

root/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-add-package/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-add-package/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-add-package/run

root/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-setup/run

@@ -0,0 +1,63 @@
+#!/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

root/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-setup/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-setup/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-mod-universal-calibre-setup/run