hi , I am writing a script that will first check for the update and then install the latest version by downloading it and building it from source. now my question is this, is there any way that in BASH i get to know about the latest version i.e. software is p3scan and the latest version is 2.3 now how to know about that through bash ??? help me out
Regards Waqas
Is this for Fedora Core?
There are several distro's that do this already if you are looking for a source based one.
I used Sourcemage and liked it.
If I didn't work in IT, I might run it, but I prefer Red Hat and Fedora.
On 7/31/06, Waqas Toor waqasnasirtoor@gmail.com wrote:
hi , I am writing a script that will first check for the update and then install the latest version by downloading it and building it from source. now my question is this, is there any way that in BASH i get to know about the latest version i.e. software is p3scan and the latest version is 2.3 now how to know about that through bash ??? help me out
Regards Waqas
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to be honest i use fedora but the script to write is purely distro independent.. so if wget abc.2.3.tar.gz .... how to check 2.3. part in this string in bash.. as its the requirement
On Tue, Aug 01, 2006 at 12:26:34AM +0500, Waqas Toor wrote:
to be honest i use fedora but the script to write is purely distro independent.. so if wget abc.2.3.tar.gz .... how to check 2.3. part in this string in bash.. as its the requirement
You'll need to have a set of rules for how each package puts its version number in the filename. Generally this is of the form "package-x.y.z.tar.gz", but you'll have to deal with issues like "package2-x.y.z.tar.gz" and "pack-age-x.y.z.tar.gz" and "package-beta.n-x.y.z.tar.gz", etc. -- there's no standard way of doing this.
Then, use one of the many available text parsers (given the complication, this is probably a job for perl) to extract the number you want.
i think Matthew Miller is a bit close to my point what i am asking. sorry if i couldnt make you guyz understand. now the complete scenario
the thing is i want a script that will parse a webpage to get the latest version , now i can do it easly in php or pearl or python etc ... but the thing is the freakin requirement of my client is that to write only bash script.. now how to parse a webpage to get the latest version, say the webpage in some part says ... current version: 2.3.2 now in php i can parse the webpage to get a this point. now as i am totally dumb in bash etc so needed help ... i hope i am making my problem more clear :)
This is not really something bash is intended for...
of course you can always do:
#!/bin/bash LATEST_VER=`/usr/local/php my_spage_parser.php <page.html>`
and then write you PHP script, or Perl, each of which is a better tool for the problem.
Of course you are probably more certain they will have Perl on the machine then PHP, so it might be better to use perl, but same rules apply.
There are bash tutorials out there... just google for them.
-B
Waqas Toor wrote:
i think Matthew Miller is a bit close to my point what i am asking. sorry if i couldnt make you guyz understand. now the complete scenario
the thing is i want a script that will parse a webpage to get the latest version , now i can do it easly in php or pearl or python etc ... but the thing is the freakin requirement of my client is that to write only bash script.. now how to parse a webpage to get the latest version, say the webpage in some part says ... current version: 2.3.2 now in php i can parse the webpage to get a this point. now as i am totally dumb in bash etc so needed help ... i hope i am making my problem more clear :)
Thanks brad ... i was thinking the same thing ... but i was just curious that may be bash has some solution outta it
thanks any way guyz
Waqas Toor wrote:
i think Matthew Miller is a bit close to my point what i am asking. sorry if i couldnt make you guyz understand. now the complete scenario
the thing is i want a script that will parse a webpage to get the latest version , now i can do it easly in php or pearl or python etc ... but the thing is the freakin requirement of my client is that to write only bash script.. now how to parse a webpage to get the latest version, say the webpage in some part says ... current version: 2.3.2 now in php i can parse the webpage to get a this point. now as i am totally dumb in bash etc so needed help ... i hope i am making my problem more clear :)
I have a bash script that I use to keep track of the latest versions of a number of packages that I build myself. It has a data directory where it downloads the "download" page for each application, plus a "versions" file where it keeps track of the current versions of everything.
When run, it makes a new copy of the "versions" file and compares it with the previous version to tell me what's new.
It's all very hacky but it works for me. Script attached.
Paul.
#!/bin/bash
DATADIR=~paul/lib/swv
BITTORRENT_URL='http://www.bittorrent.com/dl/' BLUEFISH_URL='http://pkedu.fbt.eitn.wau.nl/~olivier/downloads/' BWWHOIS_URL='http://whois.bw.org/dist/current/HISTORY' CURL_URL='http://curl.haxx.se/' DOVECOT_URL='http://dovecot.org/releases/' DKMS_URL='http://linux.dell.com/dkms/permalink/' FETCHYAHOO_URL='http://fetchyahoo.sourceforge.net/' FIRESTUFF_URL='http://firestuff.org/' GETMAIL_URL='http://pyropus.ca/software/getmail/old-versions/' GOTMAIL_URL='http://sourceforge.net/project/showfiles.php?group_id=96810&package_id=1...' GREPMAIL_URL='http://grepmail.sourceforge.net/' GTKWAVE_URL='http://home.nc.rr.com/gtkwave/' GTORRENTVIEWER_URL='http://sourceforge.net/project/showfiles.php?group_id=120398&package_id=...' HOTBABE_URL='http://dindinx.net/hotbabe/download.php' LAM_URL='http://sourceforge.net/project/showfiles.php?group_id=73243&package_id=7...' LAT_URL='http://dev.mmgsecurity.com/projects/lat/' LIBIDN_URL='http://josefsson.org/libidn/releases/' LIBSPF2_URL='http://libspf2.org/download.html' MILTER_REGEX_URL='http://www.benzedrine.cx/milter-regex.html' MOD_FCGID_URL='http://fastcgi.coremail.cn/download.htm' MOIN_URL='http://sourceforge.net/project/showfiles.php?group_id=8482&package_id=86...' NMAP_URL='http://download.insecure.org/nmap/dist/' OPENVPN_URL='http://openvpn.net/release/' OPENVPN_WIN_URL='http://openvpn.se/files/install_packages_source/' PHP_GTK_URL='http://gtk.php.net/download.php' PROFTPD_URL='http://www.proftpd.org/' PROXYCHECK_URL='http://www.corpit.ru/mjt/proxycheck.html' PPTP_URL='http://sourceforge.net/project/showfiles.php?group_id=33063&package_id=2...' PPTPD_URL='http://sourceforge.net/project/showfiles.php?group_id=44827&package_id=5...' PYCRYPTO_URL='http://www.amk.ca/python/code/crypto.html' RBLCHECK_URL='http://sourceforge.net/project/showfiles.php?group_id=2081&package_id=20...' RBLDNSD_URL='http://www.corpit.ru/mjt/rbldnsd.html' SENDMAIL_URL='http://www.sendmail.org/current-release.html' SA_MILTER_URL='http://savannah.nongnu.org/download/spamass-milt/' SMBLDAP_TOOLS_URL='http://sourceforge.net/project/showfiles.php?group_id=166108' SPFMILTER_URL='http://www.acme.com/software/spfmilter/' TIDY_DOCS_URL='http://tidy.sourceforge.net/docs/' TIDY_SRC_URL='http://tidy.sourceforge.net/src/' TORRENTSNIFF_URL='http://www.highprogrammer.com/alan/perl/torrentsniff.html' TWISTED_URL='http://twistedmatrix.com/trac/wiki/TwistedProject' TWISTED_CONCH_URL='http://twistedmatrix.com/trac/wiki/TwistedConch' TWISTED_FLOW_URL='http://twistedmatrix.com/trac/wiki/TwistedFlow' TWISTED_LORE_URL='http://twistedmatrix.com/trac/wiki/TwistedLore' TWISTED_MAIL_URL='http://twistedmatrix.com/trac/wiki/TwistedMail' TWISTED_NAMES_URL='http://twistedmatrix.com/trac/wiki/TwistedNames' TWISTED_NEWS_URL='http://twistedmatrix.com/trac/wiki/TwistedNews' TWISTED_PAIR_URL='http://twistedmatrix.com/trac/wiki/TwistedPair' TWISTED_RUNNER_URL='http://twistedmatrix.com/trac/wiki/TwistedRunner' TWISTED_WEB_URL='http://twistedmatrix.com/trac/wiki/TwistedWeb' TWISTED_WEB2_URL='http://twistedmatrix.com/trac/wiki/TwistedWeb2' TWISTED_WORDS_URL='http://twistedmatrix.com/trac/wiki/TwistedWords' WEBLINT_PP_URL='http://sourceforge.net/project/showfiles.php?group_id=36221&package_id=6...' XXDIFF_URL='http://sourceforge.net/project/showfiles.php?group_id=2198&package_id=21...' ZOPE_INTERFACE_URL='http://zope.org/Products/ZopeInterface'
# Run from data directory cd $DATADIR
# Remove old data find . -name '[A-Z]*' -mmin +360 -exec rm -f {} ;
# Grok current versions if [ "$1" != "nodownload" ]; then curl --silent --location --output bittorrent "$BITTORRENT_URL" & curl --silent --location --output bluefish "$BLUEFISH_URL" & curl --silent --location --output bw-whois "$BWWHOIS_URL" & curl --silent --location --output curl "$CURL_URL" & curl --silent --location --output dkms "$DKMS_URL" & curl --silent --location --output dovecot "$DOVECOT_URL" & curl --silent --location --output fetchyahoo "$FETCHYAHOO_URL" & curl --silent --location --output firestuff "$FIRESTUFF_URL" & curl --silent --location --output getmail "$GETMAIL_URL" & curl --silent --location --output gotmail "$GOTMAIL_URL" & curl --silent --location --output grepmail "$GREPMAIL_URL" & curl --silent --location --output gtkwave "$GTKWAVE_URL" & curl --silent --location --output gtorrentviewer "$GTORRENTVIEWER_URL" & curl --silent --location --output hot-babe "$HOTBABE_URL" & curl --silent --location --output lam "$LAM_URL" & curl --silent --location --output lat "$LAT_URL" & curl --silent --location --output libidn "$LIBIDN_URL" & curl --silent --location --output libspf2 "$LIBSPF2_URL" & curl --silent --location --output milter-regex "$MILTER_REGEX_URL" & curl --silent --location --output mod_fcgid "$MOD_FCGID_URL" & curl --silent --location --output moin "$MOIN_URL" & wait curl --silent --location --output openvpn "$OPENVPN_URL" & curl --silent --location --output openvpn-win "$OPENVPN_WIN_URL" & curl --silent --location --output nmap "$NMAP_URL" & curl --silent --location --output php-gtk "$PHP_GTK_URL" & curl --silent --location --output pptp "$PPTP_URL" & curl --silent --location --output pptpd "$PPTPD_URL" & curl --silent --location --output proftpd "$PROFTPD_URL" & curl --silent --location --output proxycheck "$PROXYCHECK_URL" & curl --silent --location --output python-crypto "$PYCRYPTO_URL" & curl --silent --location --output rblcheck "$RBLCHECK_URL" & curl --silent --location --output rbldnsd "$RBLDNSD_URL" & curl --silent --location --output sendmail "$SENDMAIL_URL" & curl --silent --location --output smbldap-tools "$SMBLDAP_TOOLS_URL" & curl --silent --location --output spamass-milter --max-time 30 "$SA_MILTER_URL" & curl --silent --location --output spfmilter "$SPFMILTER_URL" & curl --silent --location --output tidy-docs "$TIDY_DOCS_URL" & curl --silent --location --output tidy-src "$TIDY_SRC_URL" & curl --silent --location --output torrentsniff "$TORRENTSNIFF_URL" & curl --silent --location --output twisted-conch --max-time 30 "$TWISTED_CONCH_URL" & curl --silent --location --output twisted-core --max-time 30 "$TWISTED_URL" & curl --silent --location --output twisted-flow --max-time 30 "$TWISTED_FLOW_URL" & curl --silent --location --output twisted-lore --max-time 30 "$TWISTED_LORE_URL" & curl --silent --location --output twisted-mail --max-time 30 "$TWISTED_MAIL_URL" & curl --silent --location --output twisted-names --max-time 30 "$TWISTED_NAMES_URL" & curl --silent --location --output twisted-news --max-time 30 "$TWISTED_NEWS_URL" & curl --silent --location --output twisted-pair --max-time 30 "$TWISTED_PAIR_URL" & curl --silent --location --output twisted-runner --max-time 30 "$TWISTED_RUNNER_URL" & curl --silent --location --output twisted-web --max-time 30 "$TWISTED_WEB_URL" & curl --silent --location --output twisted-web2 --max-time 30 "$TWISTED_WEB2_URL" & curl --silent --location --output twisted-words --max-time 30 "$TWISTED_WORDS_URL" & curl --silent --location --output weblint++ "$WEBLINT_PP_URL" & curl --silent --location --output xxdiff "$XXDIFF_URL" & curl --silent --location --output zope-interface "$ZOPE_INTERFACE_URL" & wait fi
mv -f versions versions.last
(
# Extract latest BitTorrent versions sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' bittorrent | awk '/BitTorrent-[1-9][0-9.]*.tar.gz/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.gz$", "", tarball) split(tarball, rel, /[.]/) if (rel[2] % 2 == 1) { # printf "Found developer release %d:%d:%d\n", rel[1], rel[2], rel[3] if (rel[1] > maxdrel[1]) { split(tarball, maxdrel, /[.]/) maxdname = tarball } else if (rel[1] == maxdrel[1] && rel[2] > maxdrel[2]) { split(tarball, maxdrel, /[.]/) maxdname = tarball } else if (rel[1] == maxdrel[1] && rel[2] == maxdrel[2] && rel[3] > maxdrel[3]) { split(tarball, maxdrel, /[.]/) maxdname = tarball } } else { # printf "Found stable release %d:%d:%d\n", rel[1], rel[2], rel[3] if (rel[1] > maxsrel[1]) { split(tarball, maxsrel, /[.]/) maxsname = tarball } else if (rel[1] == maxsrel[1] && rel[2] > maxsrel[2]) { split(tarball, maxsrel, /[.]/) maxsname = tarball } else if (rel[1] == maxsrel[1] && rel[2] == maxsrel[2] && rel[3] > maxsrel[3]) { split(tarball, maxsrel, /[.]/) maxsname = tarball } } } END { printf "%-30s Stable: %-18s Developer: %s\n", "BitTorrent", maxsname, maxdname }'
# Extract latest bluefish version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' bluefish | awk '/bluefish-[1-9].*.tar.bz2/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.bz2$", "", tarball) split(tarball, rel, /[.]/) if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[.]/) maxname = tarball } } END { printf "%-30s Stable: %s\n", "bluefish", maxname }'
# Extract latest bw-whois version awk '/^version / { printf "%-30s Stable: %s\n", "bw-whois", $2; exit }' bw-whois
# Extract latest curl version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' curl | awk '/^The most recent stable version of curl is/ { versionstr = $0 sub("^.*version *", "", versionstr) sub(",.*$", "", versionstr) printf "%-30s Stable: %s\n", "curl", versionstr }'
# Extract latest dkms version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' dkms | awk '/dkms-[1-9].*.tar.gz/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.gz$", "", tarball) split(tarball, rel, /[.]/) if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[.]/) maxname = tarball } } END { printf "%-30s Stable: %s\n", "dkms", maxname }'
# Extract latest dovecot version sed -e 's/[<]a href="([^"]*)"[>]/\1 /' -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' dovecot | tee dovecot.txt | awk '/dovecot-[0-9].*.tar.gz / { tarball = $1 sub("^[^-]*-", "", tarball) sub(".tar.gz$", "", tarball) split(tarball, rel, /[.]/) if (tarball ~ /(alpha|beta)/) { if (rel[1] > maxdevrel[1]) { split(tarball, maxdevrel, /[.]/) maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] > maxdevrel[2]) { split(tarball, maxdevrel, /[.]/) maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] == maxdevrel[2] && rel[3] > maxdevrel[3]) { split(tarball, maxdevrel, /[.]/) maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] == maxdevrel[2] && rel[3] == maxdevrel[3] && rel[4] > maxdevrel[4]) { split(tarball, maxdevrel, /[.]/) maxdevname = tarball } } else { if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] == maxrel[3] && rel[4] > maxrel[4]) { split(tarball, maxrel, /[.]/) maxname = tarball } } } END { if (maxdevname != "") { printf "%-30s Stable: %-18s Developer: %s\n", "dovecot", maxname, maxdevname } else { printf "%-30s Stable: %s\n", "dovecot", maxname } }'
# Extract latest dsbl-testers version sed -e 's/[<][^>]*[>]//g' -e 's/^[| ]*//' firestuff | awk '/^Current Version: dsbl-testers-/ { thisrel = $3 sub("^dsbl-testers-", "", thisrel) printf "%-30s Stable: %s\n", "dsbl-testers", thisrel }'
# Extract latest ecncheck version sed -e 's/[<][^>]*[>]//g' -e 's/^[| ]*//' firestuff | awk '/^Current Version: ecncheck-/ { thisrel = $3 sub("^ecncheck-", "", thisrel) printf "%-30s Stable: %s\n", "ecncheck", thisrel }'
# Extract latest fetchyahoo version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' fetchyahoo | awk '/^Current Version:/ { printf "%-30s Stable: %s\n", "fetchyahoo", $3; exit }'
# Extract latest firedns version sed -e 's/[<][^>]*[>]//g' -e 's/^[| ]*//' firestuff | awk '/^Current Version: firedns-/ { thisrel = $3 sub("^firedns-", "", thisrel) printf "%-30s Stable: %s\n", "firedns", thisrel }'
# Extract latest firestring version sed -e 's/[<][^>]*[>]//g' -e 's/^[| ]*//' firestuff | awk '/^Current Version: firestring-/ { thisrel = $3 sub("^firestring-", "", thisrel) printf "%-30s Stable: %s\n", "firestring", thisrel }'
# Extract latest getmail versions sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' getmail | awk '/getmail-[4-9].*.tar.gz/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.gz$", "", tarball) split(tarball, rel, /[.]/) if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[.]/) maxname = tarball } } /getmail-3.*.tar.gz/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.gz$", "", tarball) split(tarball, rel, /[.]/) if (rel[1] > maxrel3[1]) { split(tarball, maxrel3, /[.]/) maxname3 = tarball } else if (rel[1] == maxrel3[1] && rel[2] > maxrel3[2]) { split(tarball, maxrel3, /[.]/) maxname3 = tarball } else if (rel[1] == maxrel3[1] && rel[2] == maxrel3[2] && rel[3] > maxrel3[3]) { split(tarball, maxrel3, /[.]/) maxname3 = tarball } } END { printf "%-30s Stable: %s\n", "getmail3", maxname3 printf "%-30s Stable: %s\n", "getmail", maxname }'
# Extract latest gotmail version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' gotmail | awk '/ [Notes] / { thisrel = $1 printf "%-30s Stable: %s\n", "gotmail", thisrel exit }'
# Extract latest grepmail version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' grepmail | egrep 'recent version [(].*[)]' | sed -e 's/.*recent version [(](.*)[)].*/\1/' | awk '{ printf "%-30s Stable: %s\n", "grepmail", $1 }'
# Extract latest gtkwave version fgrep 'You can grab version ' gtkwave | sed -s 's/.* version *([^ ]*).*/\1/' | awk '{ printf "%-30s Stable: %s\n", "gtkwave", $1 }'
# Extract latest GTorrentViewer version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' gtorrentviewer | awk '/ [Notes] / { thisrel = $1 printf "%-30s Stable: %s\n", "GTorrentViewer", thisrel exit }'
# Extract latest hot-babe version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' hot-babe | awk '/^hot-babe-.*.tar.bz2/ { tarball = $1 sub("^hot-babe-", "", tarball) sub(".tar.bz2$", "", tarball) printf "%-30s Stable: %s\n", "hot-babe", tarball; exit }'
# Extract latest lam version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' lam | awk '/ [Notes] / { thisrel = $1 sub("^ldap-account-manager-", "", thisrel) printf "%-30s Stable: %s\n", "ldap-account-manager", thisrel exit }'
# Extract latest lam version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' lat | awk '/^lat-.*.tar.gz/ { tarball = $1 sub("^lat-", "", tarball) sub(".tar.gz$", "", tarball) printf "%-30s Stable: %s\n", "lat", tarball; exit }'
# Extract latest libidn version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' libidn | awk '/libidn-[0-9].*.tar.gz/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.gz$", "", tarball) split(tarball, rel, /[.]/) if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[.]/) maxname = tarball } } END { printf "%-30s Stable: %s\n", "libidn", maxname }'
# Extract latest libspf2 version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' libspf2 | awk '/^libspf2-.*.tar.gz/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.gz$", "", tarball) printf "%-30s Stable: %s\n", "libspf2", tarball; exit }'
# Extract latest milter-regex version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' milter-regex | awk '/^milter-regex-.*.tar.gz/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.gz$", "", tarball) printf "%-30s Stable: %s\n", "milter-regex", tarball; exit }'
# Extract latest moin version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' moin | awk ' / [Notes] / { thisrel = $1 sub("^moin-", "", thisrel) if (thisrel ~ /-rc[0-9]+$/ && devrel == "") { devrel = thisrel } if (thisrel !~ /-rc[0-9]+$/ && relrel == "") { relrel = thisrel } } END { printf "%-30s Stable: %-18s Developer: %s\n", "moin", relrel, devrel }'
# Extract latest mod_fcgid version sed -e 's/.*(mod_fcgid.[0-9.]*.tar.gz)/\1\n/g' mod_fcgid | awk '/^mod_fcgid..*.tar.gz/ { tarball = $1 sub("^[^.]*[.]", "", tarball) sub("[.]tar[.]gz.*$", "", tarball) printf "%-30s Stable: %s\n", "mod_fcgid", tarball; exit }'
# Extract latest nmap version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' nmap | awk '/nmap-[3-9].*.tar.bz2/ { tarball = $1 sub("^[^-]*-", "", tarball) sub(".tar.bz2$", "", tarball) split(tarball, rel, /[.]/) if (tarball ~ /(ALPHA|Alpha|BETA)/) { if (rel[1] > maxdevrel[1]) { split(tarball, maxdevrel, /[.]/) maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] > maxdevrel[2]) { split(tarball, maxdevrel, /[.]/) maxdevname = tarball } } else { if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } } } END { if (maxdevname != "") { printf "%-30s Stable: %-18s Developer: %s\n", "nmap", maxname, maxdevname } else { printf "%-30s Stable: %s\n", "nmap", maxname } }'
# Extract latest openvpn version sed -e 's/.*[<]a href="([^"]*).*/\1/g' -e 's/^[[:space:]]*//' openvpn | awk '/openvpn-[1-9].*.tar.gz/ { tarball = $1 sub("^[^-]*-", "", tarball) sub(".tar.gz$", "", tarball) split(tarball, rel, /[._]/) if (tarball ~ /(alpha|beta|rc)/) { reltype = rel[3] sub("(alpha|beta|rc)", "", rel[3]) gsub("[0-9]*", "", reltype) if (rel[1] > maxdevrel[1]) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] > maxdevrel[2]) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] == maxdevrel[2] && reltype > maxdevreltype) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] == maxdevrel[2] && reltype == maxdevreltype && rel[3] > maxdevrel[3]) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } } else { if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[.]/) maxname = tarball } } } END { if (maxdevname != "") { printf "%-30s Stable: %-18s Developer: %s\n", "openvpn", maxname, maxdevname } else { printf "%-30s Stable: %s\n", "openvpn", maxname } }'
# Extract latest openvpn-win version sed -e 's/.*[<]a href="([^"]*).*/\1/g' -e 's/^[[:space:]]*//' openvpn-win | gawk '/openvpn_install_source-[1-9].*.zip/ { tarball = $1 sub("^[^-]*-", "", tarball) sub(".zip$", "", tarball) tarball = gensub("([^-])(alpha|beta|rc)", "\1-\2", "g", tarball) split(tarball, rel, /[._-]/) #printf "tarball %s munged to %s\n", $1, tarball if (tarball ~ /(alpha|beta|rc)/) { reltype = rel[3] sub("(alpha|beta|rc)", "", rel[3]) gsub("[0-9]*", "", reltype) #printf "Comparing %d.%d.%s.%d against %d.%d.%s.%d for %s\n", # rel[1], rel[2], reltype, rel[3], # maxdevrel[1], maxdevrel[2], maxdevreltype, maxdevrel[3], tarball if (rel[1] > maxdevrel[1]) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] > maxdevrel[2]) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] == maxdevrel[2] && reltype > maxdevreltype) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } else if (rel[1] == maxdevrel[1] && rel[2] == maxdevrel[2] && reltype == maxdevreltype && rel[3] > maxdevrel[3]) { maxdevrel[1] = rel[1] maxdevrel[2] = rel[2] maxdevrel[3] = rel[3] maxdevreltype = reltype maxdevname = tarball } } else { #printf "Comparing %d.%d.%d against %d.%d.%d\n", # rel[1], rel[2], rel[3], # maxrel[1], maxrel[2], maxrel[3] if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[._-]/) maxrel[3] = maxrel[3] + 0 maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[._-]/) maxrel[3] = maxrel[3] + 0 maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[._-]/) maxrel[3] = maxrel[3] + 0 maxname = tarball } } } END { if (maxdevname != "") { printf "%-30s Stable: %-18s Developer: %s\n", "openvpn-win", maxname, maxdevname } else { printf "%-30s Stable: %s\n", "openvpn-win", maxname } }'
# Extract latest php-gtk version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' php-gtk | awk '/^php-gtk-[^ ]* Source/ { thisrel = $1 sub("^php-gtk-", "", thisrel) printf "%-30s Stable: %s\n", "php-gtk", thisrel exit }'
# Extract latest pptp version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' pptp | awk '/ [Notes] / { thisrel = $1 sub("^pptp-", "", thisrel) printf "%-30s Stable: %s\n", "pptp", thisrel exit }'
# Extract latest pptpd version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' pptpd | awk ' / [Notes] / { thisrel = $1 sub("^pptpd-", "", thisrel) if ($2 != "(stable)" && devrel == "") { devrel = thisrel } if ($2 == "(stable)" && relrel == "") { relrel = thisrel } } END { printf "%-30s Stable: %-18s Developer: %s\n", "pptpd", relrel, devrel }'
# Extract latest proftpd versions sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' proftpd | awk '/^Stable:/ { stable = $2 } /^Candidate:/ { relcand = $2 } END { printf "%-30s Stable: %-18s Release Candidate: %s\n", "proftpd", stable, relcand }'
# Extract latest proxycheck version egrep '^Latest version' proxycheck | sed -e 's/[<][^>]*[>]//g' -e 's/.* source code is *([^, ]*).*/\1/' | awk '{ printf "%-30s Stable: %s\n", "proxycheck", $1 }'
# Extract latest python-crypto version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' -e 's/^[^>]*[>]//' python-crypto | tee ~/fred | awk '/^pycrypto-[^ ]*.tar.gz/ { thisrel = $1 sub("^pycrypto-", "", thisrel) sub(".tar.gz.*", "", thisrel) printf "%-30s Stable: %s\n", "python-crypto", thisrel exit }'
# Extract latest rblcheck version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' rblcheck | awk '/ [Notes] / { thisrel = $1 sub("^rblcheck-", "", thisrel) printf "%-30s Stable: %s\n", "rblcheck", thisrel exit }'
# Extract latest rbldnsd version egrep '^Last version, *[^,]*,' rbldnsd | sed -e 's/[<][^>]*[>]//g' -e 's/.* version, *([^,]*),*/\1/' | awk '{ printf "%-30s Stable: %s\n", "rbldnsd", $1 }'
# Extract latest sendmail version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' sendmail | awk '/^SendmailTM/ { printf "%-30s Stable: %s\n", "sendmail", $NF; exit }'
# Extract latest smbldap-tools version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' smbldap-tools | awk '/smbldap-tools-.*.tgz/ { thisrel = $1 sub("^smbldap-tools-", "", thisrel) sub("[.]tgz", "", thisrel) printf "%-30s Stable: %s\n", "smbldap-tools", thisrel exit }'
# Extract latest spamass-milter version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' spamass-milter | awk '/spamass-milter-[0-9].*.tar.bz2/ { tarball = $1 sub("^.*-", "", tarball) sub(".tar.bz2$", "", tarball) split(tarball, rel, /[.]/) if (rel[1] > maxrel[1]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] > maxrel[2]) { split(tarball, maxrel, /[.]/) maxname = tarball } else if (rel[1] == maxrel[1] && rel[2] == maxrel[2] && rel[3] > maxrel[3]) { split(tarball, maxrel, /[.]/) maxname = tarball } } END { printf "%-30s Stable: %s\n", "spamass-milter", maxname }'
# Extract latest spfmilter version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' spfmilter | awk '/^Fetch version/ { ver = $3; sub("[.]*$", "", ver); printf "%-30s Stable: %s\n", "spfmilter", ver; exit }'
# Extract latest tidy versions sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' tidy-docs tidy-src | awk '/^tidy_docs_[0-9][0-9][0-9][0-9][0-9][0-9].tgz/ { tarball = $1 sub("tidy_docs_", "", tarball) sub(".tgz", "", tarball) if (tarball > docver) { docver = tarball } } /^tidy_src_[0-9][0-9][0-9][0-9][0-9][0-9].tgz/ { tarball = $1 sub("tidy_src_", "", tarball) sub(".tgz", "", tarball) if (tarball > srcver) { srcver = tarball } } END { printf "%-30s Source: %-18s Documentation: %s\n", "tidy", srcver, docver }'
# Extract latest torrentsniff version sed -e 's/[<][^>]*[>]//g' -e 's/^[[:space:]]*//' torrentsniff | awk '/^Download TorrentSniff/ { printf "%-30s Stable: %s\n", "torrentsniff", $3; exit }'
# Extract latest python-twisted-conch version awk '/href="http://.*/TwistedConch-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedConch-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-conch", thisrel exit }' twisted-conch
# Extract latest python-twisted-core version awk '/href="http://.*/Twisted-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/Twisted-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-core", thisrel exit }' twisted-core
# Extract latest python-twisted-flow version #awk '/href="http://.*/TwistedFlow-.*[.]tar[.]bz2/ { # thisrel = $0 # sub("^.*/TwistedFlow-", "", thisrel) # sub("[.]tar[.]bz2.*$", "", thisrel) # printf "%-30s Stable: %s\n", "python-twisted-flow", thisrel # exit # }' twisted-flow
# Extract latest python-twisted-lore version awk '/href="http://.*/TwistedLore-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedLore-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-lore", thisrel exit }' twisted-lore
# Extract latest python-twisted-mail version awk '/href="http://.*/TwistedMail-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedMail-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-mail", thisrel exit }' twisted-mail
# Extract latest python-twisted-names version awk '/href="http://.*/TwistedNames-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedNames-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-names", thisrel exit }' twisted-names
# Extract latest python-twisted-news version awk '/href="http://.*/TwistedNews-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedNews-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-news", thisrel exit }' twisted-news
# Extract latest python-twisted-pair version #awk '/href="http://.*/TwistedPair-.*[.]tar[.]bz2/ { # thisrel = $0 # sub("^.*/TwistedPair-", "", thisrel) # sub("[.]tar[.]bz2.*$", "", thisrel) # printf "%-30s Stable: %s\n", "python-twisted-pair", thisrel # exit # }' twisted-pair
# Extract latest python-twisted-runner version awk '/href="http://.*/TwistedRunner-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedRunner-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-runner", thisrel exit }' twisted-runner
# Extract latest python-twisted-web version awk '/href="http://.*/TwistedWeb-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedWeb-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-web", thisrel exit }' twisted-web
# Extract latest python-twisted-web2 version #awk '/href="http://.*/TwistedWeb2-.*[.]tar[.]bz2/ { # thisrel = $0 # sub("^.*/TwistedWeb2-", "", thisrel) # sub("[.]tar[.]bz2.*$", "", thisrel) # printf "%-30s Stable: %s\n", "python-twisted-web2", thisrel # exit # }' twisted-web2
# Extract latest python-twisted-words version awk '/href="http://.*/TwistedWords-.*[.]tar[.]bz2/ { thisrel = $0 sub("^.*/TwistedWords-", "", thisrel) sub("[.]tar[.]bz2.*$", "", thisrel) printf "%-30s Stable: %s\n", "python-twisted-words", thisrel exit }' twisted-words
# Extract latest weblint++ version sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' weblint++ | awk '/ [Notes] / { thisrel = $1 sub("^weblint..-", "", thisrel) printf "%-30s Stable: %s\n", "weblint++", thisrel exit }'
# Extract latest xxdiff versions sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' xxdiff | awk '/ [Notes] / { thisrel = $1 split(thisrel, rel, /[.]/) relminor = rel[2] # printf "Found release %s -> MAJ: %s MIN: %s REV: %s\n", thisrel, rel[1], rel[2], rel[3] if (relminor % 2 == 1 && devrel == "") { devrel = thisrel } if (relminor % 2 == 0 && relrel == "") { relrel = thisrel } } END { printf "%-30s Stable: %-18s Developer: %s\n", "xxdiff", relrel, devrel }'
# Extract latest zope interface versions sed -e 's/[<][^>]*[>]//g' -e 's/[&]nbsp;/\n/g' -e 's/^[[:space:]]*//' zope-interface | awk 'NR == 1, /^Available Releases/ { next } /^(Development|Stable)$/ { reltype = $1 next } /^ZopeInterface-.*[.]tgz/ { tarball = $1 sub("^ZopeInterface-", "", tarball) sub("[.]tgz$", "", tarball) if (reltype == "Development" && devrel == "") { devrel = tarball } if (reltype == "Stable" && relrel == "") { relrel = tarball } } END { printf "%-30s Stable: %-18s Developer: %s\n", "python-zope-interface", relrel, devrel }'
) > versions
# Compare with versions from last run diff versions.last versions
cool Paul aur must is say WOW :)
i dont need that much "complicated" but sure do for me to get along with bash ;) any ways you rock!! thanks Waqas
Waqas Toor wrote:
cool Paul aur must is say WOW :)
i dont need that much "complicated" but sure do for me to get along with bash ;)
It probably looks complicated because it's handling lots of different applications, each with their own download page styles. If you cut it down to a single application then it would be relatively simple.
Paul.
Paul Howarth wrote:
Waqas Toor wrote:
cool Paul aur must is say WOW :)
i dont need that much "complicated" but sure do for me to get along with bash ;)
It probably looks complicated because it's handling lots of different applications, each with their own download page styles. If you cut it down to a single application then it would be relatively simple.
Paul.
And when the designer changes their WWW page, you will have to re-write the code. :)
Robin Laing wrote:
Paul Howarth wrote:
Waqas Toor wrote:
cool Paul aur must is say WOW :)
i dont need that much "complicated" but sure do for me to get along with bash ;)
It probably looks complicated because it's handling lots of different applications, each with their own download page styles. If you cut it down to a single application then it would be relatively simple.
Paul.
And when the designer changes their WWW page, you will have to re-write the code. :)
Yes, I do. When sourceforge changed its look-and-feel a few months ago, I had a lot of changes to make...
Paul.
#!/bin/bash
FILE="abc.2.3.tagr.gz" echo $FILE | cut -f 2,3 -d.
(will output the version) Of course this is making A LOT of assumptions on file format and such.... as long as your files are of the format <package_name>.<major_num>.<minor_num>.<extension>
-B
Waqas Toor wrote:
to be honest i use fedora but the script to write is purely distro independent.. so if wget abc.2.3.tar.gz .... how to check 2.3. part in this string in bash.. as its the requirement
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Brad Bonkoski -
Matthew Miller -
Paul Howarth -
Robin Laing -
Thomas Paine -
Waqas Toor