wget – 웹 서버로부터 콘텐츠를 가져오는 리눅스 명령어
GNU Wget(간단히 Wget, 이전 이름:Geturl)는 웹 서버로부터 콘텐츠를 가져오는 컴퓨터 프로그램으로,
GNU 프로젝트의 일부이다.
이 프로그램의 이름은 월드 와이드 웹과 get에서 가져온 것이다.
HTTP, HTTPS, FTP 프로토콜을 통해 내려받기를 지원한다.
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[root@server free]# wget http://kr1.php.net/distributions/php-5.6.19.tar.gz --2016-05-24 13:44:55-- http://kr1.php.net/distributions/php-5.6.19.tar.gz Resolving kr1.php.net... 115.68.110.81 Connecting to kr1.php.net|115.68.110.81|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 18355694 (18M) [application/x-gzip] Saving to: `php-5.6.19.tar.gz' 100%[=============================================================>] 18,355,694 20.1M/s in 0.9s 2016-05-24 13:44:56 (20.1 MB/s) - `php-5.6.19.tar.gz' saved [18355694/18355694] [root@server free]# ll 합계 17932 drwx-----x 2 root root 4096 2016-05-23 16:41 home -rw-r--r-- 1 root root 18355694 2016-03-03 09:50 php-5.6.19.tar.gz |
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[root@server free]# mkdir file [root@server free]# wget -P file/ http://kr1.php.net/distributions/php-5.6.19.tar.gz --2016-05-24 13:48:21-- http://kr1.php.net/distributions/php-5.6.19.tar.gz Resolving kr1.php.net... 115.68.110.81 Connecting to kr1.php.net|115.68.110.81|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 18355694 (18M) [application/x-gzip] Saving to: `file/php-5.6.19.tar.gz' 100%[=============================================================>] 18,355,694 16.3M/s in 1.1s 2016-05-24 13:48:22 (16.3 MB/s) - `file/php-5.6.19.tar.gz' saved [18355694/18355694] [root@server free]# cd file/ ; ll 합계 17928 -rw-r--r-- 1 root root 18355694 2016-03-03 09:50 php-5.6.19.tar.gz |
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[root@server free]# wget -q -P file/ http://apache.tt.co.kr/httpd/httpd-2.4.18.tar.gz [root@server free]# cd file/ ; ll 합계 24816 -rw-r--r-- 1 root root 7051797 2015-12-12 07:25 httpd-2.4.18.tar.gz -rw-r--r-- 1 root root 18355694 2016-03-03 09:50 php-5.6.19.tar.gz |
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[root@server free]# wget --help GNU Wget 1.12, a non-interactive network retriever. Usage: wget [OPTION]... [URL]... Mandatory arguments to long options are mandatory for short options too. Startup: -V, --version display the version of Wget and exit. -h, --help print this help. -b, --background go to background after startup. -e, --execute=COMMAND execute a `.wgetrc'-style command. Logging and input file: -o, --output-file=FILE log messages to FILE. -a, --append-output=FILE append messages to FILE. -d, --debug print lots of debugging information. -q, --quiet quiet (no output). -v, --verbose be verbose (this is the default). -nv, --no-verbose turn off verboseness, without being quiet. -i, --input-file=FILE download URLs found in local or external FILE. -F, --force-html treat input file as HTML. -B, --base=URL resolves HTML input-file links (-i -F) relative to URL. Download: -t, --tries=NUMBER set number of retries to NUMBER (0 unlimits). --retry-connrefused retry even if connection is refused. -O, --output-document=FILE write documents to FILE. -nc, --no-clobber skip downloads that would download to existing files. -c, --continue resume getting a partially-downloaded file. --progress=TYPE select progress gauge type. -N, --timestamping don't re-retrieve files unless newer than local. -S, --server-response print server response. --spider don't download anything. -T, --timeout=SECONDS set all timeout values to SECONDS. --dns-timeout=SECS set the DNS lookup timeout to SECS. --connect-timeout=SECS set the connect timeout to SECS. --read-timeout=SECS set the read timeout to SECS. -w, --wait=SECONDS wait SECONDS between retrievals. --waitretry=SECONDS wait 1..SECONDS between retries of a retrieval. --random-wait wait from 0...2*WAIT secs between retrievals. --no-proxy explicitly turn off proxy. -Q, --quota=NUMBER set retrieval quota to NUMBER. --bind-address=ADDRESS bind to ADDRESS (hostname or IP) on local host. --limit-rate=RATE limit download rate to RATE. --no-dns-cache disable caching DNS lookups. --restrict-file-names=OS restrict chars in file names to ones OS allows. --ignore-case ignore case when matching files/directories. -4, --inet4-only connect only to IPv4 addresses. -6, --inet6-only connect only to IPv6 addresses. --prefer-family=FAMILY connect first to addresses of specified family, one of IPv6, IPv4, or none. --user=USER set both ftp and http user to USER. --password=PASS set both ftp and http password to PASS. --ask-password prompt for passwords. --no-iri turn off IRI support. --local-encoding=ENC use ENC as the local encoding for IRIs. --remote-encoding=ENC use ENC as the default remote encoding. Directories: -nd, --no-directories don't create directories. -x, --force-directories force creation of directories. -nH, --no-host-directories don't create host directories. --protocol-directories use protocol name in directories. -P, --directory-prefix=PREFIX save files to PREFIX/... --cut-dirs=NUMBER ignore NUMBER remote directory components. HTTP options: --http-user=USER set http user to USER. --http-password=PASS set http password to PASS. --no-cache disallow server-cached data. --default-page=NAME Change the default page name (normally this is `index.html'.). -E, --adjust-extension save HTML/CSS documents with proper extensions. --ignore-length ignore `Content-Length' header field. --header=STRING insert STRING among the headers. --max-redirect maximum redirections allowed per page. --proxy-user=USER set USER as proxy username. --proxy-password=PASS set PASS as proxy password. --referer=URL include `Referer: URL' header in HTTP request. --save-headers save the HTTP headers to file. -U, --user-agent=AGENT identify as AGENT instead of Wget/VERSION. --no-http-keep-alive disable HTTP keep-alive (persistent connections). --no-cookies don't use cookies. --load-cookies=FILE load cookies from FILE before session. --save-cookies=FILE save cookies to FILE after session. --keep-session-cookies load and save session (non-permanent) cookies. --post-data=STRING use the POST method; send STRING as the data. --post-file=FILE use the POST method; send contents of FILE. --content-disposition honor the Content-Disposition header when choosing local file names (EXPERIMENTAL). --auth-no-challenge send Basic HTTP authentication information without first waiting for the server's challenge. HTTPS (SSL/TLS) options: --secure-protocol=PR choose secure protocol, one of auto, SSLv2, SSLv3, and TLSv1. --no-check-certificate don't validate the server's certificate. --certificate=FILE client certificate file. --certificate-type=TYPE client certificate type, PEM or DER. --private-key=FILE private key file. --private-key-type=TYPE private key type, PEM or DER. --ca-certificate=FILE file with the bundle of CA's. --ca-directory=DIR directory where hash list of CA's is stored. --random-file=FILE file with random data for seeding the SSL PRNG. --egd-file=FILE file naming the EGD socket with random data. FTP options: --ftp-user=USER set ftp user to USER. --ftp-password=PASS set ftp password to PASS. --no-remove-listing don't remove `.listing' files. --no-glob turn off FTP file name globbing. --no-passive-ftp disable the "passive" transfer mode. --retr-symlinks when recursing, get linked-to files (not dir). Recursive download: -r, --recursive specify recursive download. -l, --level=NUMBER maximum recursion depth (inf or 0 for infinite). --delete-after delete files locally after downloading them. -k, --convert-links make links in downloaded HTML or CSS point to local files. -K, --backup-converted before converting file X, back up as X.orig. -m, --mirror shortcut for -N -r -l inf --no-remove-listing. -p, --page-requisites get all images, etc. needed to display HTML page. --strict-comments turn on strict (SGML) handling of HTML comments. Recursive accept/reject: -A, --accept=LIST comma-separated list of accepted extensions. -R, --reject=LIST comma-separated list of rejected extensions. -D, --domains=LIST comma-separated list of accepted domains. --exclude-domains=LIST comma-separated list of rejected domains. --follow-ftp follow FTP links from HTML documents. --follow-tags=LIST comma-separated list of followed HTML tags. --ignore-tags=LIST comma-separated list of ignored HTML tags. -H, --span-hosts go to foreign hosts when recursive. -L, --relative follow relative links only. -I, --include-directories=LIST list of allowed directories. --trust-server-names use the name specified by the redirection url last component. -X, --exclude-directories=LIST list of excluded directories. -np, --no-parent don't ascend to the parent directory. Mail bug reports and suggestions to <bug-wget@gnu.org>. |