01.02.2016
Загрузка...Загружаем бекапы в DropBox
Сегодня пустил к себе на сервер еще несколько человек хоститься, и понял — мне необходимо выгружать бекапы сервера! Сами бекапы прекрасно делает панель управления серверная, однако, выгружать на сторонние ресурсы, бесплатно, она не хочет… Задался идеей сделать выгрузку прямо себе на компьютер, но создавать для этого клиент-сервер программу не хотелось, и решение нашлось — DropBox уже синхронизирует мой компьютер с облаком. Значит достаточно выгрузить в облако!
Приступаем.
На просторах интернета нашел некий скрипт авторизации и загрузки, привожу его вам (подойдет только для nix серверов).
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#!/usr/bin/env bash # Dropbox Uploader # Copyright (C) 2010-2014 Andrea Fabrizi #Default configuration file CONFIG_FILE=~/.dropbox_uploader #Default chunk size in Mb for the upload process #It is recommended to increase this value only if you have enough free space on your /tmp partition #Lower values may increase the number of http requests CHUNK_SIZE=4 #Curl location #If not set, curl will be searched into the $PATH #CURL_BIN="/usr/bin/curl" #Default values TMP_DIR="/tmp" DEBUG=0 QUIET=0 SHOW_PROGRESSBAR=0 SKIP_EXISTING_FILES=0 ERROR_STATUS=0 #Don't edit these... API_REQUEST_TOKEN_URL="https://api.dropbox.com/1/oauth/request_token" API_USER_AUTH_URL="https://www.dropbox.com/1/oauth/authorize" API_ACCESS_TOKEN_URL="https://api.dropbox.com/1/oauth/access_token" API_CHUNKED_UPLOAD_URL="https://api-content.dropbox.com/1/chunked_upload" API_CHUNKED_UPLOAD_COMMIT_URL="https://api-content.dropbox.com/1/commit_chunked_upload" API_UPLOAD_URL="https://api-content.dropbox.com/1/files_put" API_DOWNLOAD_URL="https://api-content.dropbox.com/1/files" API_DELETE_URL="https://api.dropbox.com/1/fileops/delete" API_MOVE_URL="https://api.dropbox.com/1/fileops/move" API_COPY_URL="https://api.dropbox.com/1/fileops/copy" API_METADATA_URL="https://api.dropbox.com/1/metadata" API_INFO_URL="https://api.dropbox.com/1/account/info" API_MKDIR_URL="https://api.dropbox.com/1/fileops/create_folder" API_SHARES_URL="https://api.dropbox.com/1/shares" API_SAVEURL_URL="https://api.dropbox.com/1/save_url/auto" API_SAVEURL_JOB_URL="https://api.dropbox.com/1/save_url_job" APP_CREATE_URL="https://www.dropbox.com/developers/apps" RESPONSE_FILE="$TMP_DIR/du_resp_$RANDOM" CHUNK_FILE="$TMP_DIR/du_chunk_$RANDOM" TEMP_FILE="$TMP_DIR/du_tmp_$RANDOM" BIN_DEPS="sed basename date grep stat dd mkdir" VERSION="0.16" umask 077 #Check the shell if [ -z "$BASH_VERSION" ]; then echo -e "Error: this script requires the BASH shell!" exit 1 fi shopt -s nullglob #Bash allows filename patterns which match no files to expand to a null string, rather than themselves shopt -s dotglob #Bash includes filenames beginning with a "." in the results of filename expansion #Look for optional config file parameter while getopts ":qpskdhf:" opt; do case $opt in f) CONFIG_FILE=$OPTARG ;; d) DEBUG=1 ;; q) QUIET=1 ;; p) SHOW_PROGRESSBAR=1 ;; k) CURL_ACCEPT_CERTIFICATES="-k" ;; s) SKIP_EXISTING_FILES=1 ;; h) HUMAN_READABLE_SIZE=1 ;; \?) echo "Invalid option: -$OPTARG" >&2 exit 1 ;; :) echo "Option -$OPTARG requires an argument." >&2 exit 1 ;; esac done if [[ $DEBUG != 0 ]]; then echo $VERSION uname -a 2> /dev/null cat /etc/issue 2> /dev/null set -x RESPONSE_FILE="$TMP_DIR/du_resp_debug" fi if [[ $CURL_BIN == "" ]]; then BIN_DEPS="$BIN_DEPS curl" CURL_BIN="curl" fi #Dependencies check which $BIN_DEPS > /dev/null if [[ $? != 0 ]]; then for i in $BIN_DEPS; do which $i > /dev/null || NOT_FOUND="$i $NOT_FOUND" done echo -e "Error: Required program could not be found: $NOT_FOUND" exit 1 fi #Check if readlink is installed and supports the -m option #It's not necessary, so no problem if it's not installed which readlink > /dev/null if [[ $? == 0 && $(readlink -m "//test" 2> /dev/null) == "/test" ]]; then HAVE_READLINK=1 else HAVE_READLINK=0 fi #Forcing to use the builtin printf, if it's present, because it's better #otherwise the external printf program will be used #Note that the external printf command can cause character encoding issues! builtin printf "" 2> /dev/null if [[ $? == 0 ]]; then PRINTF="builtin printf" PRINTF_OPT="-v o" else PRINTF=$(which printf) if [[ $? != 0 ]]; then echo -e "Error: Required program could not be found: printf" fi PRINTF_OPT="" fi #Print the message based on $QUIET variable function print { if [[ $QUIET == 0 ]]; then echo -ne "$1"; fi } #Returns unix timestamp function utime { echo $(date +%s) } #Remove temporary files function remove_temp_files { if [[ $DEBUG == 0 ]]; then rm -fr "$RESPONSE_FILE" rm -fr "$CHUNK_FILE" rm -fr "$TEMP_FILE" fi } #Converts bytes to human readable format function convert_bytes { if [[ $HUMAN_READABLE_SIZE == 1 ]]; then if (($1 > 1073741824));then echo $(($1/1073741824)).$(($1%1073741824/100000000))"G"; elif (($1 > 1048576));then echo $(($1/1048576)).$(($1%1048576/100000))"M"; elif (($1 > 1024));then echo $(($1/1024)).$(($1%1024/100))"K"; else echo $1; fi else echo $1; fi } #Returns the file size in bytes function file_size { #Generic GNU SIZE=$(stat --format="%s" "$1" 2> /dev/null) if [ $? -eq 0 ]; then echo $SIZE return fi #Some embedded linux devices SIZE=$(stat -c "%s" "$1" 2> /dev/null) if [ $? -eq 0 ]; then echo $SIZE return fi #BSD, OSX and other OSs SIZE=$(stat -f "%z" "$1" 2> /dev/null) if [ $? -eq 0 ]; then echo $SIZE return fi echo "0" } #Usage function usage { echo -e "Dropbox Uploader v$VERSION" echo -e "Andrea Fabrizi - [email protected]\n" echo -e "Usage: $0 COMMAND [PARAMETERS]..." echo -e "\nCommands:" echo -e "\t upload echo -e "\t download echo -e "\t delete echo -e "\t move echo -e "\t copy echo -e "\t mkdir echo -e "\t list [REMOTE_DIR]" echo -e "\t share echo -e "\t saveurl echo -e "\t info" echo -e "\t unlink" echo -e "\nOptional parameters:" echo -e "\t-f echo -e "\t-s Skip already existing files when download/upload. Default: Overwrite" echo -e "\t-d Enable DEBUG mode" echo -e "\t-q Quiet mode. Don't show messages" echo -e "\t-h Show file sizes in human readable format" echo -e "\t-p Show cURL progress meter" echo -e "\t-k Doesn't check for SSL certificates (insecure)" echo -en "\nFor more info and examples, please see the README file.\n\n" remove_temp_files exit 1 } #Check the curl exit code function check_http_response { CODE=$? #Checking curl exit code case $CODE in #OK 0) ;; #Proxy error 5) print "\nError: Couldn't resolve proxy. The given proxy host could not be resolved.\n" remove_temp_files exit 1 ;; #Missing CA certificates 60|58) print "\nError: cURL is not able to performs peer SSL certificate verification.\n" print "Please, install the default ca-certificates bundle.\n" print "To do this in a Debian/Ubuntu based system, try:\n" print " sudo apt-get install ca-certificates\n\n" print "If the problem persists, try to use the -k option (insecure).\n" remove_temp_files exit 1 ;; 6) print "\nError: Couldn't resolve host.\n" remove_temp_files exit 1 ;; 7) print "\nError: Couldn't connect to host.\n" remove_temp_files exit 1 ;; esac #Checking response file for generic errors if grep -q "HTTP/1.1 400" "$RESPONSE_FILE"; then ERROR_MSG=$(sed -n -e 's/{"error": "\([^"]*\)"}/\1/p' "$RESPONSE_FILE") case $ERROR_MSG in *access?attempt?failed?because?this?app?is?not?configured?to?have*) echo -e "\nError: The Permission type/Access level configured doesn't match the DropBox App settings!\nPlease run \"$0 unlink\" and try again." exit 1 ;; esac fi } #Urlencode function urlencode { #The printf is necessary to correctly decode unicode sequences local string=$($PRINTF "${1}") local strlen=${#string} local encoded="" for (( pos=0 ; pos c=${string:$pos:1} case "$c" in [-_.~a-zA-Z0-9] ) o="${c}" ;; * ) $PRINTF $PRINTF_OPT '%%%02x' "'$c" esac encoded="${encoded}${o}" done echo "$encoded" } function normalize_path { #The printf is necessary to correctly decode unicode sequences path=$($PRINTF "${1//\/\///}") if [[ $HAVE_READLINK == 1 ]]; then new_path=$(readlink -m "$path") #Adding back the final slash, if present in the source if [[ ${path: -1} == "/" && ${#path} > 1 ]]; then new_path="$new_path/" fi echo "$new_path" else echo "$path" fi } #Check if it's a file or directory #Returns FILE/DIR/ERR function db_stat { local FILE=$(normalize_path "$1") #Checking if it's a file or a directory $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" "$API_METADATA_URL/$ACCESS_LEVEL/$(urlencode "$FILE")?oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" 2> /dev/null check_http_response #Even if the file/dir has been deleted from DropBox we receive a 200 OK response #So we must check if the file exists or if it has been deleted if grep -q "\"is_deleted\":" "$RESPONSE_FILE"; then local IS_DELETED=$(sed -n 's/.*"is_deleted":.\([^,]*\).*/\1/p' "$RESPONSE_FILE") else local IS_DELETED="false" fi #Exits... grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE" if [[ $? == 0 && $IS_DELETED != "true" ]]; then local IS_DIR=$(sed -n 's/^\(.*\)\"contents":.\[.*/\1/p' "$RESPONSE_FILE") #It's a directory if [[ $IS_DIR != "" ]]; then echo "DIR" #It's a file else echo "FILE" fi #Doesn't exists else echo "ERR" fi } #Generic upload wrapper around db_upload_file and db_upload_dir functions #$1 = Local source file/dir #$2 = Remote destination file/dir function db_upload { local SRC=$(normalize_path "$1") local DST=$(normalize_path "$2") #Checking if the file/dir exists if [[ ! -e $SRC && ! -d $SRC ]]; then print " > No such file or directory: $SRC\n" ERROR_STATUS=1 return fi #Checking if the file/dir has read permissions if [[ ! -r $SRC ]]; then print " > Error reading file $SRC: permission denied\n" ERROR_STATUS=1 return fi TYPE=$(db_stat "$DST") #If DST it's a file, do nothing, it's the default behaviour if [[ $TYPE == "FILE" ]]; then DST="$DST" #if DST doesn't exists and doesn't ends with a /, it will be the destination file name elif [[ $TYPE == "ERR" && "${DST: -1}" != "/" ]]; then DST="$DST" #if DST doesn't exists and ends with a /, it will be the destination folder elif [[ $TYPE == "ERR" && "${DST: -1}" == "/" ]]; then local filename=$(basename "$SRC") DST="$DST/$filename" #If DST it'a directory, it will be the destination folder elif [[ $TYPE == "DIR" ]]; then local filename=$(basename "$SRC") DST="$DST/$filename" fi #It's a directory if [[ -d $SRC ]]; then db_upload_dir "$SRC" "$DST" #It's a file elif [[ -e $SRC ]]; then db_upload_file "$SRC" "$DST" #Unsupported object... else print " > Skipping not regular file \"$SRC\"\n" fi } #Generic upload wrapper around db_chunked_upload_file and db_simple_upload_file #The final upload function will be choosen based on the file size #$1 = Local source file #$2 = Remote destination file function db_upload_file { local FILE_SRC=$(normalize_path "$1") local FILE_DST=$(normalize_path "$2") shopt -s nocasematch #Checking not allowed file names basefile_dst=$(basename "$FILE_DST") if [[ $basefile_dst == "thumbs.db" || \ $basefile_dst == "desktop.ini" || \ $basefile_dst == ".ds_store" || \ $basefile_dst == "icon\r" || \ $basefile_dst == ".dropbox" || \ $basefile_dst == ".dropbox.attr" \ ]]; then print " > Skipping not allowed file name \"$FILE_DST\"\n" return fi shopt -u nocasematch #Checking file size FILE_SIZE=$(file_size "$FILE_SRC") #Checking if the file already exists TYPE=$(db_stat "$FILE_DST") if [[ $TYPE != "ERR" && $SKIP_EXISTING_FILES == 1 ]]; then print " > Skipping already existing file \"$FILE_DST\"\n" return fi if [[ $FILE_SIZE -gt 157286000 ]]; then #If the file is greater than 150Mb, the chunked_upload API will be used db_chunked_upload_file "$FILE_SRC" "$FILE_DST" else db_simple_upload_file "$FILE_SRC" "$FILE_DST" fi } #Simple file upload #$1 = Local source file #$2 = Remote destination file function db_simple_upload_file { local FILE_SRC=$(normalize_path "$1") local FILE_DST=$(normalize_path "$2") if [[ $SHOW_PROGRESSBAR == 1 && $QUIET == 0 ]]; then CURL_PARAMETERS="--progress-bar" LINE_CR="\n" else CURL_PARAMETERS="-s" LINE_CR="" fi print " > Uploading \"$FILE_SRC\" to \"$FILE_DST\"... $LINE_CR" $CURL_BIN $CURL_ACCEPT_CERTIFICATES $CURL_PARAMETERS -i --globoff -o "$RESPONSE_FILE" --upload-file "$FILE_SRC" "$API_UPLOAD_URL/$ACCESS_LEVEL/$(urlencode "$FILE_DST")?oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "DONE\n" else print "FAILED\n" print "An error occurred requesting /upload\n" ERROR_STATUS=1 fi } #Chunked file upload #$1 = Local source file #$2 = Remote destination file function db_chunked_upload_file { local FILE_SRC=$(normalize_path "$1") local FILE_DST=$(normalize_path "$2") print " > Uploading \"$FILE_SRC\" to \"$FILE_DST\"" local FILE_SIZE=$(file_size "$FILE_SRC") local OFFSET=0 local UPLOAD_ID="" local UPLOAD_ERROR=0 local CHUNK_PARAMS="" #Uploading chunks... while ([[ $OFFSET != $FILE_SIZE ]]); do let OFFSET_MB=$OFFSET/1024/1024 #Create the chunk dd if="$FILE_SRC" of="$CHUNK_FILE" bs=1048576 skip=$OFFSET_MB count=$CHUNK_SIZE 2> /dev/null #Only for the first request these parameters are not included if [[ $OFFSET != 0 ]]; then CHUNK_PARAMS="upload_id=$UPLOAD_ID&offset=$OFFSET" fi #Uploading the chunk... echo > "$RESPONSE_FILE" $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --upload-file "$CHUNK_FILE" "$API_CHUNKED_UPLOAD_URL?$CHUNK_PARAMS&oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" 2> /dev/null #check_http_response not needed, because we have to retry the request in case of error #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "." UPLOAD_ERROR=0 UPLOAD_ID=$(sed -n 's/.*"upload_id": *"*\([^"]*\)"*.*/\1/p' "$RESPONSE_FILE") OFFSET=$(sed -n 's/.*"offset": *\([^}]*\).*/\1/p' "$RESPONSE_FILE") else print "*" let UPLOAD_ERROR=$UPLOAD_ERROR+1 #On error, the upload is retried for max 3 times if [[ $UPLOAD_ERROR -gt 2 ]]; then print " FAILED\n" print "An error occurred requesting /chunked_upload\n" ERROR_STATUS=1 return fi fi done UPLOAD_ERROR=0 #Commit the upload while (true); do echo > "$RESPONSE_FILE" $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "upload_id=$UPLOAD_ID&oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" "$API_CHUNKED_UPLOAD_COMMIT_URL/$ACCESS_LEVEL/$(urlencode "$FILE_DST")" 2> /dev/null #check_http_response not needed, because we have to retry the request in case of error #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "." UPLOAD_ERROR=0 break else print "*" let UPLOAD_ERROR=$UPLOAD_ERROR+1 #On error, the commit is retried for max 3 times if [[ $UPLOAD_ERROR -gt 2 ]]; then print " FAILED\n" print "An error occurred requesting /commit_chunked_upload\n" ERROR_STATUS=1 return fi fi done print " DONE\n" } #Directory upload #$1 = Local source dir #$2 = Remote destination dir function db_upload_dir { local DIR_SRC=$(normalize_path "$1") local DIR_DST=$(normalize_path "$2") #Creatig remote directory db_mkdir "$DIR_DST" for file in "$DIR_SRC/"*; do db_upload "$file" "$DIR_DST" done } #Generic download wrapper #$1 = Remote source file/dir #$2 = Local destination file/dir function db_download { local SRC=$(normalize_path "$1") local DST=$(normalize_path "$2") TYPE=$(db_stat "$SRC") #It's a directory if [[ $TYPE == "DIR" ]]; then #If the DST folder is not specified, I assume that is the current directory if [[ $DST == "" ]]; then DST="." fi #Checking if the destination directory exists if [[ ! -d $DST ]]; then local basedir="" else local basedir=$(basename "$SRC") fi local DEST_DIR=$(normalize_path "$DST/$basedir") print " > Downloading \"$SRC\" to \"$DEST_DIR\"... \n" print " > Creating local directory \"$DEST_DIR\"... " mkdir -p "$DEST_DIR" #Check if [[ $? == 0 ]]; then print "DONE\n" else print "FAILED\n" ERROR_STATUS=1 return fi #Extracting directory content [...] #and replacing "}, {" with "}\n{" #I don't like this piece of code... but seems to be the only way to do this with SED, writing a portable code... local DIR_CONTENT=$(sed -n 's/.*: \[{\(.*\)/\1/p' "$RESPONSE_FILE" | sed 's/}, *{/}\ {/g') #Extracting files and subfolders TMP_DIR_CONTENT_FILE="${RESPONSE_FILE}_$RANDOM" echo "$DIR_CONTENT" | sed -n 's/.*"path": *"\([^"]*\)",.*"is_dir": *\([^"]*\),.*/\1:\2/p' > $TMP_DIR_CONTENT_FILE #For each entry... while read -r line; do local FILE=${line%:*} local TYPE=${line#*:} #Removing unneeded / FILE=${FILE##*/} if [[ $TYPE == "false" ]]; then db_download_file "$SRC/$FILE" "$DEST_DIR/$FILE" else db_download "$SRC/$FILE" "$DEST_DIR" fi done < $TMP_DIR_CONTENT_FILE rm -fr $TMP_DIR_CONTENT_FILE #It's a file elif [[ $TYPE == "FILE" ]]; then #Checking DST if [[ $DST == "" ]]; then DST=$(basename "$SRC") fi #If the destination is a directory, the file will be download into if [[ -d $DST ]]; then DST="$DST/$SRC" fi db_download_file "$SRC" "$DST" #Doesn't exists else print " > No such file or directory: $SRC\n" ERROR_STATUS=1 return fi } #Simple file download #$1 = Remote source file #$2 = Local destination file function db_download_file { local FILE_SRC=$(normalize_path "$1") local FILE_DST=$(normalize_path "$2") if [[ $SHOW_PROGRESSBAR == 1 && $QUIET == 0 ]]; then CURL_PARAMETERS="--progress-bar" LINE_CR="\n" else CURL_PARAMETERS="-s" LINE_CR="" fi #Checking if the file already exists if [[ -e $FILE_DST && $SKIP_EXISTING_FILES == 1 ]]; then print " > Skipping already existing file \"$FILE_DST\"\n" return fi #Creating the empty file, that for two reasons: #1) In this way I can check if the destination file is writable or not #2) Curl doesn't automatically creates files with 0 bytes size dd if=/dev/zero of="$FILE_DST" count=0 2> /dev/null if [[ $? != 0 ]]; then print " > Error writing file $FILE_DST: permission denied\n" ERROR_STATUS=1 return fi print " > Downloading \"$FILE_SRC\" to \"$FILE_DST\"... $LINE_CR" $CURL_BIN $CURL_ACCEPT_CERTIFICATES $CURL_PARAMETERS --globoff -D "$RESPONSE_FILE" -o "$FILE_DST" "$API_DOWNLOAD_URL/$ACCESS_LEVEL/$(urlencode "$FILE_SRC")?oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "DONE\n" else print "FAILED\n" rm -fr "$FILE_DST" ERROR_STATUS=1 return fi } #Saveurl #$1 = URL #$2 = Remote file destination function db_saveurl { local URL="$1" local FILE_DST=$(normalize_path "$2") local FILE_NAME=$(basename "$URL") print " > Downloading \"$URL\" to \"$FILE_DST\"..." $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "url=$(urlencode "$URL")&oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" "$API_SAVEURL_URL/$FILE_DST/$FILE_NAME" 2> /dev/null check_http_response JOB_ID=$(sed -n 's/.*"job": *"*\([^"]*\)"*.*/\1/p' "$RESPONSE_FILE") if [[ $JOB_ID == "" ]]; then print " > Error getting the job id\n" return fi #Checking the status while (true); do $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" "$API_SAVEURL_JOB_URL/$JOB_ID" 2> /dev/null check_http_response STATUS=$(sed -n 's/.*"status": *"*\([^"]*\)"*.*/\1/p' "$RESPONSE_FILE") case $STATUS in PENDING) print "." ;; DOWNLOADING) print "+" ;; COMPLETE) print " DONE\n" break ;; FAILED) print " ERROR\n" MESSAGE=$(sed -n 's/.*"error": *"*\([^"]*\)"*.*/\1/p' "$RESPONSE_FILE") print " > Error: $MESSAGE\n" break ;; esac sleep 2 done } #Prints account info function db_account_info { print "Dropbox Uploader v$VERSION\n\n" print " > Getting info... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" "$API_INFO_URL" 2> /dev/null check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then name=$(sed -n 's/.*"display_name": "\([^"]*\).*/\1/p' "$RESPONSE_FILE") echo -e "\n\nName:\t$name" uid=$(sed -n 's/.*"uid": \([0-9]*\).*/\1/p' "$RESPONSE_FILE") echo -e "UID:\t$uid" email=$(sed -n 's/.*"email": "\([^"]*\).*/\1/p' "$RESPONSE_FILE") echo -e "Email:\t$email" quota=$(sed -n 's/.*"quota": \([0-9]*\).*/\1/p' "$RESPONSE_FILE") let quota_mb=$quota/1024/1024 echo -e "Quota:\t$quota_mb Mb" used=$(sed -n 's/.*"normal": \([0-9]*\).*/\1/p' "$RESPONSE_FILE") let used_mb=$used/1024/1024 echo -e "Used:\t$used_mb Mb" let free_mb=($quota-$used)/1024/1024 echo -e "Free:\t$free_mb Mb" echo "" else print "FAILED\n" ERROR_STATUS=1 fi } #Account unlink function db_unlink { echo -ne "Are you sure you want unlink this script from your Dropbox account? [y/n]" read answer if [[ $answer == "y" ]]; then rm -fr "$CONFIG_FILE" echo -ne "DONE\n" fi } #Delete a remote file #$1 = Remote file to delete function db_delete { local FILE_DST=$(normalize_path "$1") print " > Deleting \"$FILE_DST\"... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM&root=$ACCESS_LEVEL&path=$(urlencode "$FILE_DST")" "$API_DELETE_URL" 2> /dev/null check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "DONE\n" else print "FAILED\n" ERROR_STATUS=1 fi } #Move/Rename a remote file #$1 = Remote file to rename or move #$2 = New file name or location function db_move { local FILE_SRC=$(normalize_path "$1") local FILE_DST=$(normalize_path "$2") TYPE=$(db_stat "$FILE_DST") #If the destination it's a directory, the source will be moved into it if [[ $TYPE == "DIR" ]]; then local filename=$(basename "$FILE_SRC") FILE_DST=$(normalize_path "$FILE_DST/$filename") fi print " > Moving \"$FILE_SRC\" to \"$FILE_DST\" ... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM&root=$ACCESS_LEVEL&from_path=$(urlencode "$FILE_SRC")&to_path=$(urlencode "$FILE_DST")" "$API_MOVE_URL" 2> /dev/null check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "DONE\n" else print "FAILED\n" ERROR_STATUS=1 fi } #Copy a remote file to a remote location #$1 = Remote file to rename or move #$2 = New file name or location function db_copy { local FILE_SRC=$(normalize_path "$1") local FILE_DST=$(normalize_path "$2") TYPE=$(db_stat "$FILE_DST") #If the destination it's a directory, the source will be copied into it if [[ $TYPE == "DIR" ]]; then local filename=$(basename "$FILE_SRC") FILE_DST=$(normalize_path "$FILE_DST/$filename") fi print " > Copying \"$FILE_SRC\" to \"$FILE_DST\" ... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM&root=$ACCESS_LEVEL&from_path=$(urlencode "$FILE_SRC")&to_path=$(urlencode "$FILE_DST")" "$API_COPY_URL" 2> /dev/null check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "DONE\n" else print "FAILED\n" ERROR_STATUS=1 fi } #Create a new directory #$1 = Remote directory to create function db_mkdir { local DIR_DST=$(normalize_path "$1") print " > Creating Directory \"$DIR_DST\"... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM&root=$ACCESS_LEVEL&path=$(urlencode "$DIR_DST")" "$API_MKDIR_URL" 2> /dev/null check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print "DONE\n" elif grep -q "^HTTP/1.1 403 Forbidden" "$RESPONSE_FILE"; then print "ALREADY EXISTS\n" else print "FAILED\n" ERROR_STATUS=1 fi } #List remote directory #$1 = Remote directory function db_list { local DIR_DST=$(normalize_path "$1") print " > Listing \"$DIR_DST\"... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" "$API_METADATA_URL/$ACCESS_LEVEL/$(urlencode "$DIR_DST")?oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" 2> /dev/null check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then local IS_DIR=$(sed -n 's/^\(.*\)\"contents":.\[.*/\1/p' "$RESPONSE_FILE") #It's a directory if [[ $IS_DIR != "" ]]; then print "DONE\n" #Extracting directory content [...] #and replacing "}, {" with "}\n{" #I don't like this piece of code... but seems to be the only way to do this with SED, writing a portable code... local DIR_CONTENT=$(sed -n 's/.*: \[{\(.*\)/\1/p' "$RESPONSE_FILE" | sed 's/}, *{/}\ {/g') #Converting escaped quotes to unicode format echo "$DIR_CONTENT" | sed 's/\\"/\\u0022/' > "$TEMP_FILE" #Extracting files and subfolders rm -fr "$RESPONSE_FILE" while read -r line; do local FILE=$(echo "$line" | sed -n 's/.*"path": *"\([^"]*\)".*/\1/p') local IS_DIR=$(echo "$line" | sed -n 's/.*"is_dir": *\([^,]*\).*/\1/p') local SIZE=$(convert_bytes $(echo "$line" | sed -n 's/.*"bytes": *\([0-9]*\).*/\1/p')) echo -e "$FILE:$IS_DIR;$SIZE" >> "$RESPONSE_FILE" done < "$TEMP_FILE" #Looking for the biggest file size #to calculate the padding to use local padding=0 while read -r line; do local FILE=${line%:*} local META=${line##*:} local SIZE=${META#*;} if [[ ${#SIZE} -gt $padding ]]; then padding=${#SIZE} fi done < "$RESPONSE_FILE" #For each entry, printing directories... while read -r line; do local FILE=${line%:*} local META=${line##*:} local TYPE=${META%;*} local SIZE=${META#*;} #Removing unneeded / FILE=${FILE##*/} if [[ $TYPE == "true" ]]; then FILE=$(echo -e "$FILE") $PRINTF " [D] %-${padding}s %s\n" "$SIZE" "$FILE" fi done < "$RESPONSE_FILE" #For each entry, printing files... while read -r line; do local FILE=${line%:*} local META=${line##*:} local TYPE=${META%;*} local SIZE=${META#*;} #Removing unneeded / FILE=${FILE##*/} if [[ $TYPE == "false" ]]; then FILE=$(echo -e "$FILE") $PRINTF " [F] %-${padding}s %s\n" "$SIZE" "$FILE" fi done < "$RESPONSE_FILE" #It's a file else print "FAILED: $DIR_DST is not a directory!\n" ERROR_STATUS=1 fi else print "FAILED\n" ERROR_STATUS=1 fi } #Share remote file #$1 = Remote file function db_share { local FILE_DST=$(normalize_path "$1") $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" "$API_SHARES_URL/$ACCESS_LEVEL/$(urlencode "$FILE_DST")?oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_ACCESS_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_ACCESS_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM&short_url=true" 2> /dev/null check_http_response #Check if grep -q "^HTTP/1.1 200 OK" "$RESPONSE_FILE"; then print " > Share link: " SHARE_LINK=$(sed -n 's/.*"url": "\([^"]*\).*/\1/p' "$RESPONSE_FILE") echo "$SHARE_LINK" else print "FAILED\n" ERROR_STATUS=1 fi } ################ #### SETUP #### ################ #CHECKING FOR AUTH FILE if [[ -e $CONFIG_FILE ]]; then #Loading data... and change old format config if necesary. source "$CONFIG_FILE" 2>/dev/null || { sed -i'' 's/:/=/' "$CONFIG_FILE" && source "$CONFIG_FILE" 2>/dev/null } #Checking the loaded data if [[ $APPKEY == "" || $APPSECRET == "" || $OAUTH_ACCESS_TOKEN_SECRET == "" || $OAUTH_ACCESS_TOKEN == "" ]]; then echo -ne "Error loading data from $CONFIG_FILE...\n" echo -ne "It is recommended to run $0 unlink\n" remove_temp_files exit 1 fi #Back compatibility with previous Dropbox Uploader versions if [[ $ACCESS_LEVEL == "" ]]; then ACCESS_LEVEL="dropbox" fi #NEW SETUP... else echo -ne "\n This is the first time you run this script.\n\n" echo -ne " 1) Open the following URL in your Browser, and log in using your account: $APP_CREATE_URL\n" echo -ne " 2) Click on \"Create App\", then select \"Dropbox API app\"\n" echo -ne " 3) Now go on with the configuration, choosing the app permissions and access restrictions to your DropBox folder\n" echo -ne " 4) Enter the \"App Name\" that you prefer (e.g. MyUploader$RANDOM$RANDOM$RANDOM)\n\n" echo -ne " Now, click on the \"Create App\" button.\n\n" echo -ne " When your new App is successfully created, please type the\n" echo -ne " App Key, App Secret and the Permission type shown in the confirmation page:\n\n" #Getting the app key and secret from the user while (true); do echo -ne " # App key: " read APPKEY echo -ne " # App secret: " read APPSECRET echo -ne "\nPermission type:\n App folder [a]: If you choose that the app only needs access to files it creates\n Full Dropbox [f]: If you choose that the app needs access to files already on Dropbox\n\n # Permission type [a/f]: " read ACCESS_LEVEL if [[ $ACCESS_LEVEL == "a" ]]; then ACCESS_LEVEL="sandbox" ACCESS_MSG="App Folder" else ACCESS_LEVEL="dropbox" ACCESS_MSG="Full Dropbox" fi echo -ne "\n > App key is $APPKEY, App secret is $APPSECRET and Access level is $ACCESS_MSG. Looks ok? [y/n]: " read answer if [[ $answer == "y" ]]; then break; fi done #TOKEN REQUESTS echo -ne "\n > Token request... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" "$API_REQUEST_TOKEN_URL" 2> /dev/null check_http_response OAUTH_TOKEN_SECRET=$(sed -n 's/oauth_token_secret=\([a-z A-Z 0-9]*\).*/\1/p' "$RESPONSE_FILE") OAUTH_TOKEN=$(sed -n 's/.*oauth_token=\([a-z A-Z 0-9]*\)/\1/p' "$RESPONSE_FILE") if [[ $OAUTH_TOKEN != "" && $OAUTH_TOKEN_SECRET != "" ]]; then echo -ne "OK\n" else echo -ne " FAILED\n\n Please, check your App key and secret...\n\n" remove_temp_files exit 1 fi while (true); do #USER AUTH echo -ne "\n Please open the following URL in your browser, and allow Dropbox Uploader\n" echo -ne " to access your DropBox folder:\n\n --> ${API_USER_AUTH_URL}?oauth_token=$OAUTH_TOKEN\n" echo -ne "\nPress enter when done...\n" read #API_ACCESS_TOKEN_URL echo -ne " > Access Token request... " $CURL_BIN $CURL_ACCEPT_CERTIFICATES -s --show-error --globoff -i -o "$RESPONSE_FILE" --data "oauth_consumer_key=$APPKEY&oauth_token=$OAUTH_TOKEN&oauth_signature_method=PLAINTEXT&oauth_signature=$APPSECRET%26$OAUTH_TOKEN_SECRET&oauth_timestamp=$(utime)&oauth_nonce=$RANDOM" "$API_ACCESS_TOKEN_URL" 2> /dev/null check_http_response OAUTH_ACCESS_TOKEN_SECRET=$(sed -n 's/oauth_token_secret=\([a-z A-Z 0-9]*\)&.*/\1/p' "$RESPONSE_FILE") OAUTH_ACCESS_TOKEN=$(sed -n 's/.*oauth_token=\([a-z A-Z 0-9]*\)&.*/\1/p' "$RESPONSE_FILE") OAUTH_ACCESS_UID=$(sed -n 's/.*uid=\([0-9]*\)/\1/p' "$RESPONSE_FILE") if [[ $OAUTH_ACCESS_TOKEN != "" && $OAUTH_ACCESS_TOKEN_SECRET != "" && $OAUTH_ACCESS_UID != "" ]]; then echo -ne "OK\n" #Saving data in new format, compatible with source command. echo "APPKEY=$APPKEY" > "$CONFIG_FILE" echo "APPSECRET=$APPSECRET" >> "$CONFIG_FILE" echo "ACCESS_LEVEL=$ACCESS_LEVEL" >> "$CONFIG_FILE" echo "OAUTH_ACCESS_TOKEN=$OAUTH_ACCESS_TOKEN" >> "$CONFIG_FILE" echo "OAUTH_ACCESS_TOKEN_SECRET=$OAUTH_ACCESS_TOKEN_SECRET" >> "$CONFIG_FILE" echo -ne "\n Setup completed!\n" break else print " FAILED\n" ERROR_STATUS=1 fi done; remove_temp_files exit $ERROR_STATUS fi ################ #### START #### ################ COMMAND=${@:$OPTIND:1} ARG1=${@:$OPTIND+1:1} ARG2=${@:$OPTIND+2:1} let argnum=$#-$OPTIND #CHECKING PARAMS VALUES case $COMMAND in upload) if [[ $argnum -lt 2 ]]; then usage fi FILE_DST=${@:$#:1} for (( i=$OPTIND+1; i<$#; i++ )); do FILE_SRC=${@:$i:1} db_upload "$FILE_SRC" "/$FILE_DST" done ;; download) if [[ $argnum -lt 1 ]]; then usage fi FILE_SRC=$ARG1 FILE_DST=$ARG2 db_download "/$FILE_SRC" "$FILE_DST" ;; saveurl) if [[ $argnum -lt 1 ]]; then usage fi URL=$ARG1 FILE_DST=$ARG2 db_saveurl "$URL" "/$FILE_DST" ;; share) if [[ $argnum -lt 1 ]]; then usage fi FILE_DST=$ARG1 db_share "/$FILE_DST" ;; info) db_account_info ;; delete|remove) if [[ $argnum -lt 1 ]]; then usage fi FILE_DST=$ARG1 db_delete "/$FILE_DST" ;; move|rename) if [[ $argnum -lt 2 ]]; then usage fi FILE_SRC=$ARG1 FILE_DST=$ARG2 db_move "/$FILE_SRC" "/$FILE_DST" ;; copy) if [[ $argnum -lt 2 ]]; then usage fi FILE_SRC=$ARG1 FILE_DST=$ARG2 db_copy "/$FILE_SRC" "/$FILE_DST" ;; mkdir) if [[ $argnum -lt 1 ]]; then usage fi DIR_DST=$ARG1 db_mkdir "/$DIR_DST" ;; list) DIR_DST=$ARG1 #Checking DIR_DST if [[ $DIR_DST == "" ]]; then DIR_DST="/" fi db_list "/$DIR_DST" ;; unlink) db_unlink ;; *) if [[ $COMMAND != "" ]]; then print "Error: Unknown command: $COMMAND\n\n" ERROR_STATUS=1 fi usage ;; esac remove_temp_files exit $ERROR_STATUS |
Сохраняем скрипт в файл и кладем на сервер. Затем заходим в командную строку и пишем
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1 |
sudo bush /root/dropbox.sh |
- После чего скрипт приглашает вас пройти все шаги регистрации приложения.
- Переходим по полученной от него ссылке, заполняем поля названия, копируем ключ приложения и отдаем его скрипту.
- Затем копируем секретный ключ и то же отдаем его скрипту
- Скрипт интересуется, разрешили вы ему работу только с папкой, или со всем дропбоксом — говорим что только с папкой!
- Он сообщает что процесс регистрации прошел успешно, можете приступать к работе
Если у вас сообщения об ошибки — значит ошибка где-то в заполнение данных.
Теперь смотрим, когда вам нужно выгружать данные (у меня например бекапы делаются в 5 часов утра, кроном, а выгрузку в дропбокс я поставил на 7 утра). Делаем выгрузку мы вот такой командой
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1 |
sudo bash /root/dropbox.sh upload /backuper/ / |
где /root/dropbox.sh — путь до файла скрипта
/backuper/ — путь до папки где лежит все что нужно загрузить (ВНИМАНИЕ, ЗАГРУЖЕНА БУДЕТ ВСЯ ПАПКА)
и / — загрузка в корень папки приложения дропбокса.
Бекапы, они как пистолет — лучше ненужен но есть, чем нужен и его нет.