Download as KEY, PPTX
![Creating a repository
[me@intranet01 SPECS]# cat ~/.rpmmacros
%packager Joshua Thijssen
%_topdir /usr/src/enriserepo/rpm
%_tmppath /usr/src/enriserepo/rpm/tmp
%_signature gpg
%_gpg_name Enrise Repository <repository@enrise.com>
%_gpgbin /usr/bin/gpg](https://image.slidesharecdn.com/deploy-aptrpm-110417100330-phpapp02/75/Deploying-and-maintaining-your-software-with-RPM-APT-42-2048.jpg)
![Creating a repository
#!/bin/sh
# Export source-dirs from SVN,Git,etc into SOURCES
# Create tar.gz files
cd SOURCES
for dir in $1* ; do
if [ -d $dir ] ; then
echo "Tarballing $dir..."
tar czf $dir.tar.gz $dir
fi
done
cd ..
>>>>](https://image.slidesharecdn.com/deploy-aptrpm-110417100330-phpapp02/75/Deploying-and-maintaining-your-software-with-RPM-APT-43-2048.jpg)
![Anatomy of a .deb package
jthijssen@debian-jth:~/deb$ head conffiles
/etc/logrotate.d/apache2
/etc/apache2/conf.d/security
/etc/apache2/conf.d/charset
/etc/apache2/envvars
/etc/apache2/sites-available/default-ssl
/etc/apache2/sites-available/default
jthijssen@debian-jth:~/deb$ head postinst
#!/bin/sh -e
if [ "$1" != "configure" ]; then
exit 0
fi
if [ -e /usr/sbin/apache2 ]; then
if [ "`dpkg-statoverride --list /usr/sbin/apache2`" = "" ]; then](https://image.slidesharecdn.com/deploy-aptrpm-110417100330-phpapp02/75/Deploying-and-maintaining-your-software-with-RPM-APT-53-2048.jpg)
Uploaded byJoshua Thijssen
Deploying and maintaining your software with RPM/APT
The document describes a conference about deploying and maintaining software with RPM and APT package managers. The conference will take place on April 16-17, 2011 in Antwerp, Belgium and the URL http://joind.in/3315 provides additional information about the event.
More Related Content
Deploying and maintaining your software with RPM/APT
- 1. Deploying and maintaining software with RPM / APT Loadays - 16 & 17 April 2011 Antwerp - Belgium http://joind.in/3315
- 2.
- 3. Who am I? JoshuaThijssen (32)
- 4. Who am I? JoshuaThijssen (32) Senior Software Engineer @ Enrise
- 5. Who am I? JoshuaThijssen (32) Senior Software Engineer @ Enrise Development in PHP, Python, Perl, C, Java....
- 6. Who am I? JoshuaThijssen (32) Senior Software Engineer @ Enrise Development in PHP, Python, Perl, C, Java.... Blogs: http://www.adayinthelifeof.nl http://www.enrise.com/blog
- 7. Who am I? JoshuaThijssen (32) Senior Software Engineer @ Enrise Development in PHP, Python, Perl, C, Java.... Blogs: http://www.adayinthelifeof.nl http://www.enrise.com/blog Email: joshua@enrise.com
- 8. Who am I? JoshuaThijssen (32) Senior Software Engineer @ Enrise Development in PHP, Python, Perl, C, Java.... Blogs: http://www.adayinthelifeof.nl http://www.enrise.com/blog Email: joshua@enrise.com Twitter: @jaytaph Identi.ca: jaytaph
- 9. What is thistalk about? What are and why use package managers? About RPM About DEB Discussion ‣ QUESTIONS? RAISE YOUR HAND OR YELL LOUD
- 10. Word of warning Thistalk is focussed on developers, not system administrators in general.
- 11.
- 12. Why use apackage manager (1)
- 13. Why use apackage manager (1) Takes care of dependencies
- 14. Why use apackage manager (1) Takes care of dependencies Less time to install
- 15. Why use apackage manager (1) Takes care of dependencies Less time to install No compilation needed
- 16. Why use apackage manager (1) Takes care of dependencies Less time to install No compilation needed Scrutinized by many users (stability)
- 17. Why use apackage manager (1) Takes care of dependencies Less time to install No compilation needed Scrutinized by many users (stability) Quick patches
- 18. Why use apackage manager (2) ‣ WHY NOT USE A PACKAGE MANAGER?
- 19. Why use apackage manager (2) Not processor specific (i386,i686,x64) ‣ WHY NOT USE A PACKAGE MANAGER?
- 20. Why use apackage manager (2) Not processor specific (i386,i686,x64) Missing feature X ‣ WHY NOT USE A PACKAGE MANAGER?
- 21. Why use apackage manager (2) Not processor specific (i386,i686,x64) Missing feature X Always behind latest versions ‣ WHY NOT USE A PACKAGE MANAGER?
- 22. Why use apackage manager (2) Not processor specific (i386,i686,x64) Missing feature X Always behind latest versions Installing newer versions can be a pain ‣ WHY NOT USE A PACKAGE MANAGER?
- 23. Why use apackage manager (2) Not processor specific (i386,i686,x64) Missing feature X Always behind latest versions Installing newer versions can be a pain Multiversioning (php5.2 + php5.3 ???) ‣ WHY NOT USE A PACKAGE MANAGER?
- 24. Packageformats vs packagefrontends APT = Advanced Packaging Tool ‣ uses .DEB packages RPM = RedHat Package Manager ‣ uses .RPM packages ‣ QUESTIONS? RAISE YOUR HAND OR YELL LOUD
- 25. The DEB vsRPM war
- 26. .deb vs .rpm Different formats DEB for Debian based systems RPM for RedHat based system
- 27. I like debbecause... Maintaining custom packages is easier Asks what to do with your config (instead of rpm{save|new}) Creations are isolated (name.x.y dir)
- 28. I hate debbecause... Creation is hard (all separate files) Too many tools and possibilities (but that could be a pro as well)
- 29. I like rpmbecause... Creating is easy as π (spec file)
- 30. I hate rpmbecause... Everything in one directory. Spec file outside that directory. Macros can be confusing.
- 31. .deb vs .rpm Use what your system uses. Use what you like when creating your own distribution.
- 32.
- 33. Anatomy of a.rpm package proprietary’ish format. Use rpm2cpio to extract.
- 34. Anatomy of a.rpm package jthijssen@debian-jth:~/rpm$ rpm -qivlp --scripts enrise.rpm Name : enrise-repo Relocations: (not relocatable) Version : 1.2 Vendor: Enrise Release : 1 Build Date: Fri 21 Jan 2011 11:09:29 AM CET Install Date: (not installed) Build Host: rpmbuilder.enrise.com Group : Enrise Source RPM: enrise-repo-1.2-1.src.rpm Size : 1522 License: GPL Signature : RSA/SHA1, Fri 21 Jan 2011 11:09:31 AM CET, Key ID 84781eb0796900bd Packager : Joshua Thijssen Summary : Enrise Repository Configuration Description : This is the main configuration file (for /etc/yum.repos.d) to start using the repository. postinstall program: /bin/sh drwxr-xr-x 2 root root 0 Jan 21 11:09 /etc/pki drwxr-xr-x 2 root root 0 Jan 21 11:09 /etc/pki/rpm-gpg -rw-r--r-- 1 root root 967 Jan 21 11:09 /etc/pki/rpm-gpg/RPM-GPG-KEY- enrise drwxr-xr-x 2 root root 0 Jan 21 11:09 /etc/yum.repos.d -rw-r--r-- 1 root root 555 Jan 21 11:09 /etc/yum.repos.d/enrise.repo
- 35. Building a package Your sources Your patches Your other stuff SPEC file ‣ DON’T FORGET TO BRING...
- 36. Building a package Sources: myapp-v1.0.tar.gz Patches: myapp-v1.0-hotfix.patch Other files: myapp.init Spec: myapp.spec
- 37. SPEC file Summary: EnriseDatabase Patcher Vendor: Enrise Name: patchdb Version: 3.0 Release: 1 Source0: patchdb-%{version}.tar.gz License: GPL Group: Enrise BuildArch: noarch BuildRoot: %{_tmppath}/%{name}-%{version}-buildroot %description This is the database patch script that allows you to quickly patch up a database to the correct version.
- 38. SPEC file %prep %setup -q %build %install rm-rf $RPM_BUILD_ROOT mkdir -p $RPM_BUILD_ROOT/usr/local/enrise/bin mkdir -p $RPM_BUILD_ROOT/usr/share/man/man1 cp bin/patchdb $RPM_BUILD_ROOT/usr/local/enrise/bin cp man/patchdb.1 $RPM_BUILD_ROOT/usr/share/man/man1 %clean rm -rf $RPM_BUILD_ROOT
- 39. SPEC file %pre %post %files %doc doc/* %dir/usr/local %dir /usr/local/enrise %dir /usr/local/enrise/bin /usr/share/man/man1/patchdb.1.gz /usr/local/enrise/bin/patchdb
- 40. Creating your (S)RPM’s #rpmbuild -ba <specfile>
- 41.
- 42. Creating a repository [me@intranet01SPECS]# cat ~/.rpmmacros %packager Joshua Thijssen %_topdir /usr/src/enriserepo/rpm %_tmppath /usr/src/enriserepo/rpm/tmp %_signature gpg %_gpg_name Enrise Repository <repository@enrise.com> %_gpgbin /usr/bin/gpg
- 43. Creating a repository #!/bin/sh #Export source-dirs from SVN,Git,etc into SOURCES # Create tar.gz files cd SOURCES for dir in $1* ; do if [ -d $dir ] ; then echo "Tarballing $dir..." tar czf $dir.tar.gz $dir fi done cd .. >>>>
- 44. Creating a repository <<<< #Build RPMS's rpmbuild --quiet -ba SPECS/$1*.spec --sign 2>&1 | grep -v 'gpg: WARNING' # Add *ALL* files to the repository and re-create xml files REPOROOT=/data/www/enrise.com/repo.enrise.com/public/enrise /bin/cp SRPMS/* $REPOROOT/SRPMS/ /bin/cp RPMS/x86_64/* $REPOROOT/x86_64/ /bin/cp RPMS/noarch/* $REPOROOT/noarch/ createrepo -v $REPOROOT/x86_64 createrepo -v $REPOROOT/noarch createrepo -v $REPOROOT/SRPMS
- 45. Creating a repository drwxr-sr-x 3 src apache 4096 Jan 21 11:13 . drwxr-sr-x 5 src apache 4096 Oct 5 2010 .. -rw-r--r-- 1 src apache 4219 Jan 21 11:12 enrise-repo-1.2-1.src.rpm -rw-r--r-- 1 src apache 7095 Jan 21 11:12 patchdb-3.0-1.src.rpm drwxr-sr-x 2 src apache 4096 Jan 21 11:13 repodata -rw-r--r-- 1 src apache 4323 Jan 21 11:12 varnishrotate-1.0-1.src.rpm -rw-r--r-- 1 src apache 3256951 Jan 21 11:12 zfm-1.1-2.src.rpm ./repodata: total 24 drwxr-sr-x 2 src apache 4096 Jan 21 11:13 . drwxr-sr-x 3 src apache 4096 Jan 21 11:13 .. -rw-r--r-- 1 src apache 658 Jan 21 11:13 filelists.xml.gz -rw-r--r-- 1 src apache 567 Jan 21 11:13 other.xml.gz -rw-r--r-- 1 src apache 1376 Jan 21 11:13 primary.xml.gz -rw-r--r-- 1 src apache 951 Jan 21 11:13 repomd.xml
- 46. Using your repository http://moodleman.moodle.com.au/wp-content/uploads/2008/09/repository.jpg
- 47. Using a repository Add repository to /etc/yum.repos.d Add key to /etc/pki/rpm-gpg yum!
- 48. Using a repository Automateas well Add your /etc/yum.repos.d files + key files in package. “initial wget” rpm -hiv myrepo.rpm
- 49. Creating and using debian’s .DEB http://moodleman.moodle.com.au/wp-content/uploads/2008/09/repository.jpg
- 50. Anatomy of a.deb package jthijssen@debian-jth:~/deb$ ar tv apache2.2-common_2.2.9-10+lenny9_i386.deb rw-r--r-- 0/0 4 Dec 11 20:00 2010 debian-binary rw-r--r-- 0/0 13251 Dec 11 20:00 2010 control.tar.gz rw-r--r-- 0/0 770323 Dec 11 20:00 2010 data.tar.gz jthijssen@debian-jth:~/deb$ cat debian-binary 2.0 jthijssen@debian-jth:~/deb$ tar xvzf control.tar.gz ./ ./conffiles ./postinst ./preinst ./control ./postrm ./md5sums
- 51. Anatomy of a.deb package jthijssen@debian-jth:~/deb$ cat control Package: apache2.2-common Source: apache2 Version: 2.2.9-10+lenny9 Architecture: i386 Maintainer: Debian Apache Maintainers <debian-apache@lists.debian.org> Installed-Size: 3416 Depends: libapr1, libaprutil1, libc6 (>= 2.7-1), libssl0.9.8 (>= 0.9.8f-5), zlib1g (>= 1:1.1.4), apache2-utils, net-tools, libmagic1, mime-support, lsb- base, procps, perl, psmisc Recommends: ssl-cert Suggests: www-browser, apache2-doc, apache2-suexec | apache2-suexec-custom ‣ CAT CONTROL
- 52. Anatomy of a.deb package Conflicts: apache2-common, libapache2-mod-mime-xattr (<= 0.3-2), libapache2- mod-mono (<= 1.1.17-3), libapache2-mod-php4 (<= 4:4.4.4-2), libapache2-mod- php5 (<= 5.1.6-3), libapache2-mod-proxy-html (<= 2.4.3-2), libapache2-mod- scgi (<= 1.11-1), libapache2-mod-speedycgi (<= 2.22-3), libapache2-modxslt (<= 2005072700-1), libapache2-redirtoservername (<= 0.1-1), libapache2- webauth (<= 3.5.3-1), libapache2-webkdc (<= 3.5.3-1) Replaces: apache2-common Section: web Priority: optional Homepage: http://httpd.apache.org/ Description: Apache HTTP Server common files The Apache Software Foundation's goal is to build a secure, efficient and extensible HTTP server as standards-compliant open source software. The result has long been the number one web server on the Internet. ‣ CAT CONTROL (continued)
- 53. Anatomy of a.deb package jthijssen@debian-jth:~/deb$ head conffiles /etc/logrotate.d/apache2 /etc/apache2/conf.d/security /etc/apache2/conf.d/charset /etc/apache2/envvars /etc/apache2/sites-available/default-ssl /etc/apache2/sites-available/default jthijssen@debian-jth:~/deb$ head postinst #!/bin/sh -e if [ "$1" != "configure" ]; then exit 0 fi if [ -e /usr/sbin/apache2 ]; then if [ "`dpkg-statoverride --list /usr/sbin/apache2`" = "" ]; then
- 54. Creating a .debpackage Directory: <appname>-<major>.<minor> jthijssen@debian-jth:~/myapp-1.0$ dh_make -s -n -e jthijssen@enrise.com ‣ CREATE ./DEBIAN DIRECTORY TEMPLATE
- 55. Creating a .debpackage Source: myapp Section: unknown Priority: extra Maintainer: jthijssen <jthijssen@enrise.com> Build-Depends: debhelper (>= 7) Standards-Version: 3.7.3 Homepage: <insert the upstream URL, if relevant> Package: myapp Architecture: any Depends: ${shlibs:Depends}, ${misc:Depends} Description: <insert up to 60 chars description> <insert long description, indented with spaces> ‣ EDIT ./DEBIAN/CONTROL ETC..
- 56. Creating a .debpackage myapp.1 .TH myapp 1 "16 April 2011" "MyApp 1.00" .SH NAME myapp - My Own Hello World Application. .SH SYNOPSIS myapp .SH DESCRIPTION Simple application that will print hello world to the standard output. .SH AUTHOR This manpage was written by Joshua Thijssen <jthijssen@enrise.com>. ." end of man page myapp.manpages myapp.1 ‣ EDIT ./DEBIAN/MYAPP.1 ETC..
- 57. Creating a .debpackage case "$1" in install|upgrade) touch /myapp.install ;; ‣ EDIT ./DEBIAN/{PREINST,PRERM} ETC..
- 58. Creating a .debpackage usr/local/enrise/bin ‣ EDIT ./DEBIAN/DIRS
- 59. Creating a .debpackage jthijssen@debian-jth:~/myapp-1.0$ dpkg_buildpackage jthijssen@debian-jth:~$ ls -la myapp* -rw-r--r-- 1 jthijssen jthijssen 2992 2011-04-11 15:50 myapp_1.0_all.deb -rw-r--r-- 1 jthijssen jthijssen 716 2011-04-11 15:50 myapp_1.0.dsc -rw-r--r-- 1 jthijssen jthijssen 1313 2011-04-11 15:50 myapp_1.0_i386.changes -rw-r--r-- 1 jthijssen jthijssen 4683 2011-04-11 15:50 myapp_1.0.tar.gz ‣ ACTUAL BUILDING OF THE PACKAGE
- 60. Creating a .debpackage jthijssen@debian-jth:~/myapp-1.0$ lintian ../myapp_1.0_all.deb E: myapp: dir-in-usr-local usr/local/enrise/ E: myapp: dir-in-usr-local usr/local/enrise/bin/ E: myapp: file-in-usr-local usr/local/enrise/bin/myapp W: myapp: file-in-unusual-dir usr/local/enrise/bin/myapp W: myapp: readme-debian-contains-debmake-template W: myapp: copyright-lists-upstream-authors-with-dh_make-boilerplate ‣ LINTIAN CHECK
- 61. Using your repository http://moodleman.moodle.com.au/wp-content/uploads/2008/09/repository.jpg
- 62. Creating a repository jthijssen@deb:~$mkdir -p /var/www/repo/enrise/{binary,source} jthijssen@deb:~$ cp *.deb /var/www/repo/enrise/binary jthijssen@deb:~$ cp *.dsc *.tar.gz /var/www/repo/enrise/source jthijssen@deb:~$ cd /var/www/repo/enrise jthijssen@deb:enrise$ dpkg-scanpackages binary /dev/null | gzip -9c > binary/Packages.gz jthijssen@deb:enrise$ dpkg-scansources source /dev/null | gzip -9c > source/Sources.gz
- 63. Using your repository /etc/apt/sources.list debhttp://repo.url/enrise binary/ deb-src http://repo.url/enrise source/ jthijssen@deb:~$ apt-get update jthijssen@deb:~$ apt-get install myapp
- 64.
- 65. Please rate mytalk on joind.in: http://joind.in/3315 ‣ THANK YOU FOR YOUR ATTENTION
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