tsschecker script but caches build-manifests

tsschecker.sh

#!/bin/bash

if [ $# -ne 8 ]; then
	printf "Usage: model boardconfig version ecid save-folder print_message_on_failure_bool show_tsschecker_output use_notification\n"
	exit 1
fi

if [ ! -d "$5" ]; then
	mkdir -p "$5"
fi

shsh_version_path=$(printf '%s/%s' "$5" $3)
shsh_ota_path=$(printf '%s/%s' "$shsh_version_path" "OTA")

tss_firmware_result=1
tss_ota_result=1

manifests_path=$(printf '%s/%s' "$5" "BuildManifests")
if [ ! -d "$manifests_path" ]; then
	mkdir -p $manifests_path
fi

search=$(printf '%s_%s_' $1 $3)

manifests=($(ls "$manifests_path" | grep $search))
manifests_count=${#manifests[@]}

if [ $manifests_count -eq 0 ]; then
	if [ $7 = true ]; then
		tsschecker -d $1 --boardconfig $2 -i $3 -e $4
	else
		tsschecker -d $1 --boardconfig $2 -i $3 -e $4 &> /dev/null
	fi

	tss_firmware_result=$?

	if [ -d /tmp/tsschecker ]; then
		manifests=($(ls /tmp/tsschecker | grep $search))
		manifests_count=${#manifests[@]}

		if [ $manifests_count -ne 0 ]; then
			mkdir -p "$manifests_path"

			for manifest in "${manifests[@]}"; do
				cp $(printf '/tmp/tsschecker/%s' $manifest) "$manifests_path"
			done
		else
			printf "Failed to get manifests. Apple's servers may be down or You are not connected to the internet. Aborting\n"
			exit 1
		fi
	else
		printf "Failed to get manifests. Apple's servers may be down or You are not connected to the internet. Aborting\n"
		exit 1
	fi
fi

function contains_element {
	local e match="$1"
	shift
	for e; do [[ "$e" == "$match" ]] && return 0; done
	return 1
}

succeeded_build_numbers=()
version_and_builds_already_exist=true

for manifest in "${manifests[@]}"; do
	manifest_path=$(printf '%s/%s' "$manifests_path" $manifest)
	manifest_build_number=$(plutil -p "$manifest_path" | grep "BuildNumber")

	build_number=$(echo ${manifest_build_number%\"*})
	build_number=$(echo ${build_number##*\"})

	shsh_version_path_with_build_number=$(printf '%s (%s)' "$shsh_version_path" $build_number)

	shsh_firmware_path=$(printf '%s/%s' "$shsh_version_path_with_build_number" "Firmware")
	shsh_ota_path=$(printf '%s/%s' "$shsh_version_path_with_build_number" "OTA")

	if [[ $manifest == *ota ]]; then
		if [ ! -d "$shsh_ota_path" ]; then
			if [ $7 = true ]; then
				tsschecker -d $1 --boardconfig $2 -i $3 -e $4 -s --save-path "$5" -m "$manifest_path" -o
			else
				tsschecker -d $1 --boardconfig $2 -i $3 -e $4 -s --save-path "$5" -m "$manifest_path" -o &> /dev/null
			fi

			tss_ota_result_temp=$?

			if [ $tss_ota_result_temp -eq 0 ]; then
				shsh_ota=($(ls "$5" | grep ".shsh2$"))
				shsh_ota_count=${#shsh_ota[@]}

				if [[ $shsh_ota_count -ne 0 ]]; then
					if [ ! -d "$shsh_version_path_with_build_number" ]; then
						mkdir -p "$shsh_version_path_with_build_number"
					fi

					shsh_ota_tmp_path=${shsh_ota[0]}

					mkdir -p "$shsh_ota_path"
					mv $(printf '%s/%s' "$5" $shsh_ota_tmp_path) "$shsh_ota_path"

					if [ $tss_ota_result_temp -eq 0 ]; then
						tss_ota_result=$tss_ota_result_temp
					fi

					contains_element $build_number $succeeded_build_numbers
					if [ $? -ne 0 ]; then
						succeeded_build_numbers+=($build_number)
					fi

					version_and_builds_already_exist=false
				fi
			fi
		fi
	else
		if [ ! -d "$shsh_firmware_path" ]; then
			if [ $7 = true ]; then
				tsschecker -d $1 --boardconfig $2 -i $3 -e $4 -s --save-path "$5" -m "$manifest_path"
			else
				tsschecker -d $1 --boardconfig $2 -i $3 -e $4 -s --save-path "$5" -m "$manifest_path" &> /dev/null
			fi

			tss_firmware_result_temp=$?

			if [ $tss_firmware_result_temp -eq 0 ]; then
				shsh_firmware=($(ls "$5" | grep ".shsh2$"))
				shsh_firmware_count=${#shsh_firmware[@]}

				if [[ $shsh_firmware_count -ne 0 ]]; then
					if [ ! -d "$shsh_version_path_with_build_number" ]; then
						mkdir -p "$shsh_version_path_with_build_number"
					fi

					mkdir -p "$shsh_firmware_path"
					mv $(printf '%s/%s' "$5" ${shsh_firmware[0]}) "$shsh_firmware_path"

					if [ $tss_firmware_result_temp -eq 0 ]; then
						tss_firmware_result=$tss_firmware_result_temp
					fi

					contains_element $build_number $succeeded_build_numbers
					if [ $? -ne 0 ]; then
						succeeded_build_numbers+=($build_number)
					fi

					version_and_builds_already_exist=false
				fi
			fi
		fi
	fi
done

if [ $version_and_builds_already_exist = true ]; then
	if [ $6 = true ]; then
		printf 'Both Firmware & OTA SHSH for all builds being signed of iOS %s have already been saved\n' $3
	fi

	exit 0
fi

function to_string {
	array=$2
	array_count=${#array[@]}

	if [[ $array_count -eq 0 ]]; then
		printf ""
	fi

	printf ${array[0]}
	for (( i=1; i<$array_count; i++ )); do
		printf '%s%s' "$1" ${array[$i]}
	done
}

succeeded_build_numbers_string=$(to_string ', ' ${succeeded_build_numbers[@]})

if [[ $tss_firmware_result -eq 0 ]]; then
	if [[ $tss_ota_result -eq 0 ]]; then
		message=$(printf 'Saved Firmware & OTA SHSH for iOS %s (Build(s): %s)' $3 "$succeeded_build_numbers_string")

		if [ $8 = true ]; then
			notification=$(printf 'display notification \"%s\" with title "tsschecker"' "$message")
			osascript -e "$notification"
		else
			printf 'Success! %s\n' "$message"
		fi
	else
		message=$(printf 'Saved Firmware SHSH for iOS %s (Build(s): %s), but could not save OTA SHSH' $3 "$succeeded_build_numbers_string")

		if [ $8 = true ]; then
			notification=$(printf 'display notification \"%s\" with title "tsschecker"' "$message")
			osascript -e "$notification"
		else
			printf 'Partial Success! %s\n' "$message"
		fi

		rm -rf "$shsh_ota_path"
	fi
else
	if [[ $tss_ota_result -eq 0 ]]; then
		if [ $8 = true ]; then
			notification=$(printf 'display notification \"%s\" with title "tsschecker"' "$message")
			osascript -e "$notification"
		else
			printf 'Partial Success! Saved OTA SHSH for iOS %s (Build(s): %s), but could not save Firmware SHSH\n' $3 "$succeeded_build_numbers_string"
		fi

		rm -rf "$shsh_firmware_path"
	else
		if [[ $6 = true ]]; then
			message=$(printf 'Both Firmware & OTA SHSH for iOS %s are NOT being signed' $3)

			if [ $8 = true ]; then
				notification=$(printf 'display notification \"%s\" with title "tsschecker"' "$message")
				osascript -e "$notification"
			else
				printf 'Failure! %s\n' "$message"
			fi
		fi

		rm -rf "$shsh_firmware_path"
		rm -rf "$shsh_ota_path"

		rm -rf "$shsh_version_path"
	fi
fi