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Rpm Tools

Introduction

In this howto we could let script-tools we need to build rpm

mockbuild

mock get a special syntax not always easy to recall, here a script that you need to record at /usr/bin/mockbuild (set it executable) https://github.com/stephdl/mockbuild

  • mockbuild usage

mockbuild package.src.rpm mock_configuration

mock_configuration can be found in /etc/mocks

smeserver-9-x86_64-base smeserver-9-i386-base
smeserver-8-x86_64-base smeserver-8-i386-base
epel-6-x86_64            epel-6-i386
epel-5-x86_64            epel-5-i386
<nowiki>#!/bin/bash
  # who i'm
  ME=$(whoami)
  mkdir -p /home/$ME/exchange

  #test if the second argument is here
  if [[ -z $2 ]]; then
  echo "################################################"
  echo "you must give as argument the mock configuration"
  echo "   smeserver-9-x86_64-base smeserver-9-i386-base"
  echo "   smeserver-8-x86_64-base smeserver-8-i386-base"
  echo "   epel-6-x86_64           epel-6-i386          "
  echo "   epel-5-x86_64           epel-5-i386          "
  echo " mockbuild package.src.rpm  mock_configuration  "
  echo "################################################"
  exit
  fi
                                                             
  mock -r $2 --rebuild $1 --resultdir=/home/$ME/exchange/$2
                                         
  # we give the path where are files
  echo ""
  echo "=================================================================================================================="
  echo "RPMS are in /home/$ME/exchange/$2 of your build server"
  echo ""
  ls -1 /home/$ME/exchange/$2/*.rpm
  echo "=================================================================================================================="
                                         
  # and we sign rpm if needed, if not simply do 'enter' with keyboard
  echo ""
  echo "3.Sign your rpms"
  rpm --resign /home/$ME/exchange/$2/*.rpm 2>&1 > /dev/null</nowiki>
                                                              

A the end I use rpm to sign my rpm, if you don't need it you can remove it.

git_ignore

git don't track empty directory that we may need for a rpm, here a script that you need to record at /usr/bin/git_ignore (set it executable) https://github.com/stephdl/git_ignore

usage in the git directory call the script and track all gew files by “ git add . && git commit -m 'your-message' ”

git_ignore
#in order to add a .gitignore file to track empty folder
find * -type d -empty -exec touch {}/.gitignore \;

git_mockbuild

a git integration for mock, git and rpm https://github.com/stephdl/git_mockbuild

you can record this script in /usr/bin

cp git_mockbuild /usr/bin chmod 775 /usr/bin/git_mockbuild

you need to make a folder with the exact name of the rpm (eg smeserver-dhcpmanager). Inside of this folder you create your git repository and work on files and folder of your RPM. Be aware that GIT do not track empty repositories, you have to create a '.gitignore' (even with nothing inside) in each empty directory, if you want they will be incorporated in your GIT repository.

you can use this command line in case of many folders and subfolders

find * -type d -empty -exec touch {}/.gitignore \;

Once you want to make the RPM then simply use git_mockbuild without arguments in the root folder of your git repository, the architecture of build come from the spec file. But if needed you can choose another build arch. You have to choose one argument.

git_mockbuild or git_mockbuild sme8-386 sme8-64 sme9-386 sme9-64

by default if the build architecture is not specified in the spec file, it is the case of packages which are not 'noarch', the RPM will be make by mock with the same architecture of your build server. Therefore you have to specify which arch you want if you need another rpm architecture (eg i386 instead of x86_64)

The CentOS target version comes from the GIT branch you created in your GIT repository. For example if your branch is named sme9 then the build is done for el6, else the target CentOS version is el5.

For an automatic build for all architectures you should take considerations about Plague which is done for that.

Each time you execute the script, the GIT branch in use is tagged with the version of the RPM.

The result of build can be find in the 'exchange' folder of the user's home of that script

  • usage

in the git directory of your rpm (you need to install git & mock installed)

git_mockbuild
#!/bin/bash
##############################################################################################
## a big thank to daniel berteaud from firewall-service who started in first to write this script
## the purpose of this script is to create a targ.gz from the GIT folder in order to build a rpm
## then after mock is used to make the rpm in a chroot  
##############################################################################################
# git_mockbuild     [ MOCKCONF ]    [ SME_Version ]
# parameters are optional
ME=$(whoami)
 
# What is the package name
# The package name is given by the name of the main folder
PACKAGE=$(basename $(pwd))

# Informations needed from the spec file
VERSION=$(rpm -q --qf "%{version}\n" --specfile $PACKAGE.spec | head -1)
ARCH=$(rpm -q --qf "%{arch}\n" --specfile $PACKAGE.spec | head -1)
RELEASE=$(rpm -q --qf "%{release}\n" --specfile $PACKAGE.spec | head -1)

# Which git branch we are talking
BRANCH=$(git branch | grep '*' | cut -d' ' -f2)

# Find the centos version
DIST=$2
if [[ -z $DIST && "$BRANCH" =~ "sme9" ]]; then
  DIST="el6"
elif [ -z $DIST ]; then
  DIST="el5"
fi

# Create a tmp folder in /tmp
TMPDIR=$(mktemp -d)
mkdir -p $TMPDIR/$PACKAGE-$VERSION/

# Tag GIT using the version in the spec file
##we do a hack to retrieve the release without %{?dist}
RELEASETAG=${RELEASE/.el6/}

TAG=$VERSION"-"$RELEASETAG"_"$DIST
git tag -f $TAG 2>&1 > /dev/null

# Create needed dirs on the build box
mkdir -p ~/rpmbuild/{RPMS,SRPMS,SPECS,SOURCES}
mkdir -p ~/exchange


# Generate a tgz archive from the repo
git archive --format=tar --prefix=$PACKAGE-$VERSION/ $BRANCH | tar xf - -C $TMPDIR

# Generate ChangeLog
git log --format=%H | git log --pretty --stdin --no-walk > $TMPDIR/$PACKAGE-$VERSION/CHANGELOG.git

# Create the tar.gz archive 
tar czf $TMPDIR/$PACKAGE-$VERSION.tar.gz -C $TMPDIR $PACKAGE-$VERSION

# cp the spec file and tar.gz
cp $TMPDIR/$PACKAGE-$VERSION.tar.gz ~/rpmbuild/SOURCES/$PACKAGE-$VERSION.tar.gz
cp $PACKAGE.spec ~/rpmbuild/SPECS/

# And build
echo""
echo "0.Tips"
echo "# git_mockbuild     [ MOCKCONF ]    [ SME_Server_version ]"
echo 'you can choose another build architecture : git_mockbuild sme8-386 sme8-64 sme9-386 sme9-64 epel-6-x86_64 epel-6-i386 epel-5-x86_64 epel-5-i386'
echo 'you can choose which SME_Server target version you want : sme8 sme9'
echo ""
echo "1.Build the src.rpm"
echo ""
cd ~/rpmbuild/SOURCES/  
tar -xvf ~/rpmbuild/SOURCES/$PACKAGE-$VERSION.tar.gz 2>&1 > /dev/null
rpmbuild -bs --nodeps ~/rpmbuild/SPECS/$PACKAGE.spec
echo ""
echo "2.Build with Mock"
echo ""
echo "=============================================================="
echo "The build RPM architecture is $ARCH" 
echo "The target CentOS version is $DIST"

if [ "$DIST" == "el5" ]; then
  if [ "$ARCH" == "noarch" ]; then
      MOCKCONF="smeserver-8-i386-base"
  elif [ "$ARCH" == "x86_64" ]; then
      MOCKCONF="smeserver-8-x86_64-base"
  elif [ "$ARCH" == "i386" ]; then
      MOCKCONF="smeserver-8-i386-base"
  fi;
elif [ "$DIST" == "el6" ]; then
  if [ "$ARCH" == "noarch" ]; then
      MOCKCONF="smeserver-9-i386-base"
  elif [ "$ARCH" == "x86_64" ]; then
      MOCKCONF="smeserver-9-x86_64-base"
  elif [ "$ARCH" == "i386" ]; then
      MOCKCONF="smeserver-9-i386-base"
  fi;
fi


if ! [ -z "$1" ]; then
  if [ $1 = "sme8-386" ]; then
      MOCKCONF="smeserver-8-i386-base"
  elif [ $1 = "sme8-64" ]; then
      MOCKCONF="smeserver-8-x86_64-base"
  elif [ $1 = "sme9-386" ]; then
      MOCKCONF="smeserver-9-i386-base"
  elif [ $1 = "sme9-64" ]; then
      MOCKCONF="smeserver-9-x86_64-base"
  elif [ $1 = "epel-6-x86_64" ]; then
      MOCKCONF="epel-6-x86_64"
  elif [ $1 = "epel-6-i386" ]; then
      MOCKCONF="epel-6-i386"
  elif [ $1 = "epel-5-x86_64" ]; then
      MOCKCONF="epel-5-x86_64"
  elif [ $1 = "epel-5-i386" ]; then
      MOCKCONF="epel-5-i386"
  fi;
fi

echo "The mock chroot configuration used is  $MOCKCONF"
echo "=============================================================="
echo ""
mock -r $MOCKCONF --rebuild ~/rpmbuild/SRPMS/$PACKAGE-$VERSION-*.src.rpm --resultdir=/home/$ME/exchange/$PACKAGE-$VERSION

# a bit of clean

rm -f  ~/rpmbuild/SPECS/$PACKAGE.spec ~/rpmbuild/SOURCES/$PACKAGE-$VERSION.tar.gz ~/rpmbuild/SRPMS/$PACKAGE-$VERSION*.src.rpm
rm -rf $TMPDIR  ~/$PACKAGE-$VERSION 

# we give the path where are files
echo ""
echo "=================================================================================================================="
echo "RPMS are in /home/$ME/exchange/$PACKAGE-$VERSION of your build server"
echo ""
ls -1 ~/exchange/$PACKAGE-$VERSION/*.rpm
echo "=================================================================================================================="

# and we sign rpm if needed, if not simply do 'enter' with keyboard
echo ""
echo "3.Sign your rpms"
rpm --resign ~/exchange/$PACKAGE-$VERSION/*.rpm 2>&1 > /dev/null

contrib_migration

a script to migrate contrib from sme8 CVS to your local git and to your remote Github account for sme9 https://github.com/stephdl/contrib_migration . You need to record at /usr/bin/contrib_migration (set it executable)

simply call the script with the name of the cvs directory. Of course you have to install cvs and retrieve the source code in an anonymous or with a developer access

contrib_migration smeserver-wordpress

If the directory is not existed in your git directory (~/git_work) in my server, then we launch the script. After that it creates automatically the new repository in github with your credentials (adjust 'stephdl' with your login account and replace 'xxxxxxxxxxxxxx' with your password) After that the script does several things

  • create the local git repository
  • create the remote github account
  • build all patches and remove them
  • move all perl files to the correct new path
  • test if the new apache authentication is needed and where.
  • add a .git_ignore in empty folders (needed by git)
  • track all that stuff :)
  • usage

you need to be outside of the cvs folder (eg in the 'rpms' folder)

 contrib_migration smeserver-packagename
<nowiki>#test if the first argument is here
  if [[ -z $1 ]]; then
      echo "#################################################################################"
      echo "you must give as argument the folder name in cvs  : contrib_migration folder_name"
      echo "#################################################################################"
      exit
  fi



if  [[ ! -d ~/git_work/$1 ]]; then

  rm -rf $1/contribs8
  cvs co $1/contribs8
  cd $1/contribs8
  make prep
  NameGitHub=$1
  curl -u 'stephdl:xxxxxxxxxxxxxx' https://api.github.com/user/repos -d '{"name": "'"$NameGitHub"'" ,  "description": "A contrib for SME9",  "homepage": "http://wiki.contribs.org",  "private": false,  "has_issues": true,  "has_wiki": true,  "has_downloads": true}'
  mkdir -p ~/git_work/$1

  cp -R smeserver-*/* ~/git_work/$1
  cp $1*.spec ~/git_work/$1
  cd ~/git_work/$1

    if [ -e root/usr/lib/perl5/site_perl/esmith/FormMagick/Panel/ ]; then 
        mkdir -p root/usr/share/perl5/vendor_perl/esmith/FormMagick/Panel/
        mv root/usr/lib/perl5/site_perl/esmith/FormMagick/Panel/* root/usr/share/perl5/vendor_perl/esmith/FormMagick/Panel/
        rm -rf root/usr/lib/perl5
    fi
##we remove all patch from the spec file
  sed '/Patch/d' $1*.spec > $1.bis.spec
  sed '/%patch/d' $1.bis.spec > $1.ter.spec
  mv -f $1.ter.spec $1.spec
  rm -f $1.bis.spec


###git work 

      if [ ! -e README.md ]; then
      touch README.md
      echo "$1 is a contrib for SME Server, a Linux distro oriented server. see http://wiki.contribs.org" > README.md
      fi

     ##fill empty directories
     find * -type d -empty -exec touch {}/.gitignore \;

  git init
  git add .
  git commit -m "first commit to SME Server 9"
  git co -b sme9
  git remote add origin git@github.com:stephdl/$1
  git push -u -f origin sme9

##find the apache authentication
  echo ""
  echo ""
  echo "we are looking if we need to modify the apache authentication"
  testapache=$(grep -srni 'AuthType Basic' .)
      if [[ $testapache =~ "AuthType Basic" ]]; then
          echo "$testapache, go to work"
          echo 'You must add before         $OUT .= "    AuthBasicProvider external\n";'
          
      else
          echo "no apache authentication"
      fi

## help to write the changelog
myDate=$(LC_ALL=C date +"%a %b %d %Y")
  echo ""
  echo "* $myDate stephane de Labrusse <stephdl@de-labrusse.fr>"
  echo "- Initial release to sme9"

else
  echo""
  echo "###################################"
  echo "the git directory ~/git_work/$1 is already created."
  echo "please remove it before to play with the script"
  echo "think also if you have a github project called stephdl/$1"
  echo "###################################"
fi</nowiki>

build_srpm

a script to build srpm, create the git repository, and export all files to github https://github.com/stephdl/build_srpm . You need to record at /usr/bin/build_srpm (set it executable)

it creates automatically the new repository in github with your credentials (adjust 'stephdl' with your login account and replace 'xxxxxxxxxxxxxx' with your password)

  • usage

you must give arguments on the git branch (master, sme9 or anything else) and the package name : build_srpm package_name master give the real name without number of version

build_srpm freedup sme9

<nowiki>###a bit of tests to see if we will not do a mess
      if [[ -z $1 || -z $2 ]]; then
      echo "################################################################################################################################"
      echo "you must give arguments on the  git branch (master, sme9 or anything else) and the package name : build_srpm package_name master"
      echo "################################################################################################################################"
      exit
  fi

  if [[ -d ~/git_work/$1 && -d ~/git_work/$1-sdl ]]; then
      echo""
      echo "###################################"
      echo "the git directories ~/git_work/$1 and  ~/git_work/$1-sdl are already created."
      echo "please remove it before to play with the script"
      echo "think also if you have a github project called stephdl/$1 and stephdl/$1-sdl"
      echo "###################################"
      exit
  fi
# Create needed dirs on the build box

  mkdir -p ~/rpmbuild/{RPMS,SRPMS,SPECS,SOURCES,BUILD}
  mkdir -p ~/exchange

  rpm -ivh $1*.src.rpm
  cd ~/rpmbuild/SPECS
  rpmbuild -bp --nodeps $1*.spec

##we remove all patch from the spec file
  sed '/Patch/d' $1*.spec > $1.bis.spec
  sed '/%patch/d' $1.bis.spec > $1.ter.spec
  mv -f $1.ter.spec $1.spec
  rm -f $1.bis.spec


###test to see if the directory already exists in ~/git_work, if yes we use ~/git_work/package_name-sdl
  if [[ ! -d ~/git_work/$1 ]]; then

      gitexist=0
      mkdir -p ~/git_work/$1
      NameGitHub=$1
      curl -u 'stephdl:xxxxxxxxxx' https://api.github.com/user/repos -d '{"name": "'"$NameGitHub"'" , "description": "A RPM for SME Server", "homepage": "http://wiki.contribs.org", "private": false, "has_issues": true, "has_wiki": true, "has_downloads": true}'

      cp -R ~/rpmbuild/BUILD/$1*/* ~/git_work/$1
      cp ~/rpmbuild/SPECS/$1.spec ~/git_work/$1
      cd ~/git_work/$1


  elif [[ -d ~/git_work/$1 ]]; then

      gitexist=1
      mkdir -p ~/git_work/$1-sdl
      NameGitHub=$1-sdl
      curl -u 'stephdl:xxxxxxxxx' https://api.github.com/user/repos -d '{"name": "'"$NameGitHub"'" , "description": "A RPM for SME Server", "homepage": "http://wiki.contribs.org", "private": false, "has_issues": true, "has_wiki": true, "has_downloads": true}'

      cp -R ~/rpmbuild/BUILD/$1*/* ~/git_work/$1-sdl
      cp ~/rpmbuild/SPECS/$1.spec ~/git_work/$1-sdl
      cd ~/git_work/$1-sdl

  fi


###git work

      if [ ! -e README.md ]; then
      touch README.md
      echo "$1 is a RPM for SME Server, a Linux distro oriented server. see http://wiki.contribs.org" > README.md
      fi

     ##fill empty directories
     find * -type d -empty -exec touch {}/.gitignore \;

  git init
  git add .
  git commit -m "first commit to SME Server"

  if [[ $2 != 'master' ]]; then
      git co -b $2
  fi
  
  if [[ $gitexist = "0" ]]; then 
      git remote add origin git@github.com:stephdl/$1
      git push -u -f origin $2

  elif [[ $gitexist = "1" ]]; then
      git remote add origin git@github.com:stephdl/$1-sdl
      git push -u -f origin $2

  fi


##find the apache authentication
  echo ""
  echo ""
  echo "we are looking if we need to modify the apache authentication"
  testapache=$(grep -srni 'AuthType Basic' .)
      if [[ $testapache =~ "AuthType Basic" ]]; then
          echo "$testapache, go to work"
          echo 'Only for SME9, you must add before $OUT .= " AuthBasicProvider external\n";'
          
      else
          echo "no apache authentication"
      fi

## help to write the changelog
myDate=$(LC_ALL=C date +"%a %b %d %Y")
  echo ""
  echo "* $myDate stephane de Labrusse <stephdl@de-labrusse.fr>"
  echo "- Initial release to SME Server"

# a bit of clean

  rm -rf ~/rpmbuild/SPECS/* ~/rpmbuild/SOURCES/* ~/rpmbuild/SRPMS/* ~/rpmbuild/BUILD/* 

## say where we record the source code
  if [[ $gitexist = "0" ]]; then
      echo ""
      echo " packages are in ~/git_work/$1"
  elif [[ $gitexist = "1" ]]; then
      echo ""
      echo " packages are in ~/git_work/$1-sdl"
  fi

</nowiki>

cvs_update

a script to update all CVS entries of smeserver

Launch the script, all smeserver & smecontribs will be updated, adapt the path to your directory and to you cvs access. That script can be run the night to avoid lose time when you must work

usage

cvs_update
#!/bin/bash

location=$(pwd)

echo "############################"
echo "      Work In Progress      "
echo "############################"

#first we update the smecontribs tree
cd ~/work/smecontribs
cvs -z3 -d:ext:smeserver.cvs.sourceforge.net:/cvsroot/smecontribs co -P rpms
echo "############################"
echo "     smecontribs uptodate   "
echo "############################"
echo "############################"
echo "      Work In Progress      "
echo "############################"



cd ~/work/smeserver
cvs -z3 -d:ext:smeserver.cvs.sourceforge.net:/cvsroot/smeserver co -P rpms

echo "############################"
echo "     smeserver uptodate     "
echo "############################"


cd $location

git_srpm

This script is done to import a srpm and to push it after a 'rpmbuild -bp' to your git folder '~/git_work' here.

After that you can commit it if needed

<nowiki>#!/bin/bash
 ### bit of tests to see if we will not do a mess
     if [[ -z $1 || -z $2 ]]; then
     echo "################################################################################################################################"
     echo "you must give arguments on the  git branch (master, sme9, ns6 or anything else) and the package name : git_srpm package_name master"
     echo "################################################################################################################################"
     exit
  fi
 

 if  [[ -d ~/git_work/$1 ]]; then
     echo""
     echo "###################################"
     echo "the git directories ~/git_work/$1 is  already created."
     echo "please remove it before to play with the script"
     echo "think also if you have a github project called stephdl/$1"
     echo "###################################"
     exit
 fi

# Create needed dirs on the build box

 mkdir -p ~/rpmbuild/{RPMS,SRPMS,SPECS,SOURCES,BUILD}
 mkdir -p ~/exchange
 mkdir -p ~/git_work/$1

 rpm -ivh $1*.src.rpm
 cd ~/rpmbuild/SPECS
 rpmbuild -bp --nodeps $1*.spec

##we remove all patch from the spec file
#   sed '/Patch/d' $1*.spec > $1.bis.spec
#   sed '/%patch/d' $1.bis.spec > $1.ter.spec
#   mv -f $1.ter.spec $1.spec
#   rm -f $1.bis.spec

  
     cp -R ~/rpmbuild/BUILD/$1*/* ~/git_work/$1
     cp ~/rpmbuild/SPECS/$1.spec ~/git_work/$1
     cd ~/git_work/$1

    ##fill empty directories
    find * -type d -empty -exec touch {}/.gitignore \;

echo "Now you have to create the correct github remote repository and add the origin"
echo "   Think to remove all Patches in the specfile"
echo ""
echo "   cd ~/git_work/$1"
echo "   git init; git add . ; git commit -m 'first commit' ; git checkout -b $2"
echo "   git remote add origin git@github.com:stephdl/$1.git"
echo "   git push -u origin $2"

rm -f  ~/rpmbuild/SPECS/$1*.spec ~/rpmbuild/SOURCES/$1* ~/rpmbuild/SRPMS/$1*.src.rpm

</nowiki>

Cron night Job

I don't like to wait so each night I do an init of mock on all configurations I need

  • 2 * * * mock -r epel-5-x86_64 –init; mock -r epel-5-i386 –init
  • 3 * * * mock -r epel-6-x86_64 –init; mock -r epel-6-i386 –init
  • 4 * * * mock -r smeserver-9-x86_64-base –init; mock -r smeserver-9-i386-base –init
  • 5 * * * mock -r smeserver-8-x86_64-base –init; mock -r smeserver-8-i386-base –init
  • 6 * * * /usr/bin/cvs_update
rpm_tools.1431023360.txt.gz · Last modified: 2019/06/05 21:48 (external edit)