Download images from images.ecloud.global

# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# Parameter

# $1: E_ARCHIVE_URL

# $2: E_FOLDER (will be created if doesn't exist)

# $1: ARCHIVE_URL

# $2: FOLDER (will be created if doesn't exist)

# Exit status

# - 0 : /e/ downloaded

# - 0 : archive downloaded

# - 1 : Generic error code (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 2 : Parse error—for instance, when parsing command-line options, the ‘.wgetrc’ or ‘.netrc’... (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 3 : File I/O error (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 8 : Server issued an error response (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 10: No internet connection

# - 11: Invalid file downloaded

# - 101 : E_ARCHIVE_URL missing

# - 102 : E_FOLDER missing

# - 101 : ARCHIVE_URL missing

# - 102 : FOLDER missing

E_ARCHIVE_URL=$1

E_FOLDER=$2

ARCHIVE_URL=$1

FOLDER=$2

if ! ping -c 1 gitlab.e.foundation 2>&1 >/dev/null

then

  exit 10

fi

if [ -z ${E_FOLDER} ]

if [ -z ${FOLDER} ]

then

  exit 101

fi

if [ -z ${E_ARCHIVE_URL} ]

if [ -z ${ARCHIVE_URL} ]

then

  exit 102

fi

mkdir -p ${E_FOLDER}

FILENAME=$(basename ${E_ARCHIVE_URL})

wget -O ${E_FOLDER}/${FILENAME}.sha256sum ${E_ARCHIVE_URL}.sha256sum

E_FOLDER_ESCAPED=$(echo ${E_FOLDER} | sed 's/\/$//' | sed 's/\//\\\//g')

sed -i 's/\(.*\)  \(.*\)/\1 '${E_FOLDER_ESCAPED}'\/\2/' ${E_FOLDER}/${FILENAME}.sha256sum

mkdir -p ${FOLDER}

FILENAME=$(basename ${ARCHIVE_URL})

wget -O ${FOLDER}/${FILENAME}.sha256sum ${ARCHIVE_URL}.sha256sum

FOLDER_ESCAPED=$(echo ${FOLDER} | sed 's/\/$//' | sed 's/\//\\\//g')

sed -i 's/\(.*\)  \(.*\)/\1 '${FOLDER_ESCAPED}'\/\2/' ${FOLDER}/${FILENAME}.sha256sum

sha256sum -c ${E_FOLDER}/${FILENAME}.sha256sum

sha256sum -c ${FOLDER}/${FILENAME}.sha256sum

SUM_OK=$?

if [ ${SUM_OK} = 0 ]

then

  exit 0

fi

wget -O ${E_FOLDER}/${FILENAME} ${E_ARCHIVE_URL}

wget -O ${FOLDER}/${FILENAME} ${ARCHIVE_URL}

sha256sum -c ${E_FOLDER}/${FILENAME}.sha256sum

sha256sum -c ${FOLDER}/${FILENAME}.sha256sum

SUM_OK=$?

if [ ${SUM_OK} != 0 ]

then

#!/bin/bash

# Copyright (C) 2019 ECORP SAS - Author: Romain Hunault

#

# This program is free software: you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# Parameter

# $1: TWRP_IMG_URL

# $2: TWRP_FOLDER (TWRP_IMG/TWRP_IMG_URL)

# Exit status

# - 0 : TWRP downloaded

# - 1 : Generic error code (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 2 : Parse error—for instance, when parsing command-line options, the ‘.wgetrc’ or ‘.netrc’... (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 3 : File I/O error (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 4 : Network failure (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 5 : SSL verification failure (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 6 : Username/password authentication failure (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 7 : Protocol errors (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 8 : Server issued an error response (see wget exit status here: https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html)

# - 10: No internet connection

# - 11: Invalid file downloaded

# - 101 : TWRP_IMG_URL missing

# - 102 : TWRP_FOLDER missing

TWRP_IMG_URL=$1

TWRP_FOLDER=$2

if ! ping -c 1 gitlab.e.foundation 2>&1 >/dev/null

then

  exit 10

fi

if [ -z ${TWRP_IMG_URL} ]

then

  exit 101

fi

if [ -z ${TWRP_FOLDER} ]

then

  exit 102

fi

mkdir -p ${TWRP_FOLDER}

FILENAME=$(basename ${TWRP_IMG_URL})

wget -O ${TWRP_FOLDER}/${FILENAME}.sha256 ${TWRP_IMG_URL}.sha256

TWRP_FOLDER_ESCAPED=$(echo ${TWRP_FOLDER} | sed 's/\/$//' | sed 's/\//\\\//g')

sed -i 's/\(.*\)  \(.*\)/\1 '${TWRP_FOLDER_ESCAPED}'\/\2/' ${TWRP_FOLDER}/${FILENAME}.sha256

sha256sum -c ${TWRP_FOLDER}/${FILENAME}.sha256

SUM_OK=$?

if [ ${SUM_OK} = 0 ]

then

  exit 0

fi

wget -O ${TWRP_FOLDER}/${FILENAME} ${TWRP_IMG_URL} --referer='https://dl.twrp.me/BUTTS'

sha256sum -c ${TWRP_FOLDER}/${FILENAME}.sha256

SUM_OK=$?

if [ ${SUM_OK} != 0 ]

then

  rm ${FILENAME}

  exit 11

fi