meta-digi/meta-digi-dey/classes/dey-image-installer.bbclass

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#
# Generate DEY installer ZIP package
#
# Copyright 2017, Digi International Inc.
#
DEPENDS += "zip-native"
#
# Filesystem types allowed in the installer ZIP
#
FSTYPES_WHITELIST = " \
boot.ubifs \
boot.vfat \
ext4 \
recovery.ubifs \
recovery.vfat \
ubifs \
"
generate_installer_zip () {
# Get list of files to pack
INSTALLER_FILELIST="${DEPLOY_DIR_IMAGE}/install_linux_fw_sd.scr"
for ext in ${FSTYPES_WHITELIST}; do
if readlink -e "${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.${ext}" >/dev/null; then
INSTALLER_FILELIST="${INSTALLER_FILELIST} ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.${ext}"
fi
done
for ubconf in ${UBOOT_CONFIG}; do
if readlink -e "${DEPLOY_DIR_IMAGE}/u-boot-${ubconf}.${UBOOT_SUFFIX}" >/dev/null; then
INSTALLER_FILELIST="${INSTALLER_FILELIST} ${DEPLOY_DIR_IMAGE}/u-boot-${ubconf}.${UBOOT_SUFFIX}"
fi
done
# Create README file
cat >README.txt <<_EOF_
Digi Embedded Yocto kit installer
---------------------------------
_EOF_
md5sum ${INSTALLER_FILELIST} | sed -e "s,${DEPLOY_DIR_IMAGE}/,,g" >> README.txt
# Pack the files
zip -j ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.installer.zip ${INSTALLER_FILELIST} README.txt
# Create the symlink
if [ -n "${IMAGE_LINK_NAME}" ] && [ -e "${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.installer.zip" ]; then
ln -sf ${IMAGE_NAME}.installer.zip ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.installer.zip
fi
}
IMAGE_POSTPROCESS_COMMAND += "generate_installer_zip; "