path: root/encap/bcfg2-0.8.2.ep

<?xml version="1.0"?>

<!-- $Id$ -->

<encap_profile
	profile_ver="1.0"
	pkgspec="bcfg2-0.8.2"
>

<environment
        variable="CC"
        value="gcc"
        type="set"
/>

<environment
        variable="PATH"
PLATFORM_IF_MATCH(solaris)
        value="/usr/local/lib/bcfg2/bin:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin:"
PLATFORM_ELSE
        value="/usr/local/lib/bcfg2/bin:/usr/local/bin:"
PLATFORM_ENDIF
        type="prepend"
/>

PLATFORM_IF_MATCH(linux)
PLATFORM_ELSE
<environment
        variable="MAKE"
        value="gmake"
        type="set"
/>
PLATFORM_ENDIF

<environment
        variable="LDFLAGS"
PLATFORM_IF_MATCH(linux)
        value="-L/usr/local/lib/bcfg2/lib -Wl,-rpath,/usr/local/lib/bcfg2/lib"
PLATFORM_ELSE_IF_MATCH(aix)
	value="-L/usr/local/lib/bcfg2/lib -Wl,-blibpath:/usr/local/lib/bcfg2/lib:/usr/lib"
PLATFORM_ELSE_IF_MATCH(solaris)
        value="-L/usr/local/lib/bcfg2/lib -R/usr/local/lib/bcfg2/lib:/usr/lib -YP,/usr/local/lib/bcfg2/lib:/usr/lib"
PLATFORM_ELSE
PLATFORM_ENDIF
        type="set"
/>

<environment
        variable="CPPFLAGS"
        value="-I/usr/local/lib/bcfg2/include"
        type="set"
/>

<source
url="http://www.pobox.com/users/dclark/mirror/bcfg/bcfg2-0.8.2.tar.gz
     ftp://ftp.mcs.anl.gov/pub/bcfg/bcfg2-0.8.2.tar.gz"
>

<configure>
:
</configure>

<build>
/usr/local/lib/bcfg2/bin/python setup.py build \
--build-base=${builddir}/build
</build>

<install>
/usr/local/lib/bcfg2/bin/python setup.py install \
--prefix=${ENCAP_SOURCE}/${ENCAP_PKGNAME}/lib/bcfg2
</install>

<clean>
/usr/local/lib/bcfg2/bin/python setup.py clean
</clean>

</source>

<prepackage type="set"><![CDATA[
# Make binaries available from /usr/local/bin
mkdir bin 2>/dev/null || exit 1
for FILE in `ls lib/bcfg2/bin`; do \
    ln -sf ../lib/bcfg2/bin/${FILE} bin/${FILE}; \
    if [ ! "`printf "${FILE}" | cut -c 1-5`x" = "bcfg2x" ]; then \
        ln -sf ../lib/bcfg2/bin/${FILE} bin/b2-${FILE}; \
    fi; \
done
# Make doc available from /usr/local/share/doc/bcfg2
mkdir share 2>/dev/null || exit 1
mkdir share/doc  2>/dev/null || exit 1
mkdir share/doc/bcfg2  2>/dev/null || exit 1
(cp ${builddir}/doc/manual.pdf share/doc/bcfg2/ || true)
cp -r ${builddir}/examples share/doc/bcfg2/
# Make man pages available from /usr/local/man
mv lib/bcfg2/share/man .
# Make tools dirs and copy over tools
mkdir lib/bcfg2/tools || exit 1
cp ${builddir}/tools/* lib/bcfg2/tools/
mkdir sbin 2>/dev/null || exit 1
mkdir share/doc/bcfg2/tools 2>/dev/null || exit 1
# Makes tools with #! line executable
for FILE in `ls lib/bcfg2/tools`; do \
	F="lib/bcfg2/tools/${FILE}"; \
    if [ "`head -1 ${F} | grep ^#\!/`x" != "x" ]; then \
        chmod 755 ${F} ; \
	fi; \
done
# Make executable tools available from /usr/local/sbin, and nonexecutable 
# tools/tools doc available from /usr/local/share/doc/bcfg2/tools
for FILE in `ls lib/bcfg2/tools`; do \
    F="lib/bcfg2/tools/${FILE}"; \
    if [ -x ${F} ]; then \
        ln -sf ../lib/bcfg2/tools/${FILE} sbin/b2-example-tool-${FILE}; \
	else \
		ln -sf ../../../../lib/bcfg2/tools/${FILE} share/doc/bcfg2/tools/${FILE}; \
    fi; \
done
# Make "this encap is installed" sentinal file available in /usr/local/var/encap
mkdir var 2>/dev/null || exit 1
mkdir var/encap 2>/dev/null || exit 1
touch var/encap/${ENCAP_PKGNAME}
]]></prepackage>

<include_file name="b2-regexplace.py" mode="0755"><![CDATA[
#!/usr/local/lib/bcfg2/bin/python

# regexplace: regular expression search and replace
# Stefano Spinucci
# 2006-02-07 (rev 4)
# Daniel Clark
# 2006-08-03 (modified for bcfg2 encap use)
# thanks to roadrunner.py
# http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52553
# for some ideas and some code
# tested with python 2.4.3

import sys, os, re, string

# pupulate and return 'fileslist[]' with all files inside 'dir' matching 'regx'
def make_files_list(dir, regx):

    # if dir is not a directory, exit with error
    if not os.path.isdir(dir):
        sys.exit(dir + ' is not a valid dir to walk !!!')

    # compile the search regexp
    cregex=re.compile(regx)

    # initialize the file list
    fileslist = []

    # loop on all files and select files matching 'regx'
    # don't include symbolic links
    for root, dirs, files in os.walk(dir):
        for name in files:
            if cregex.search(name) and name not in ("b2-regexplace.sh", "b2-regexplace.py", "postinstall", "postinstall.log", "bcfg2-0.8.2.ep"):
                path = os.path.join(root, name)
                if not os.path.islink(path):
                    fileslist.append(path)

    # return the file list
    return fileslist[:]

# in all files in 'fileslist' search the regexp 'searchregx' and replace
# with 'replacestring'; real substitution in files only if 'simulation' = 0
def replace_in_files(fileslist, searchregx, replacestring, simulation):

    # compile regexp
    cregex=re.compile(searchregx)
    
    # loop on all files
    for xfile in fileslist:

        # initialize the replace flag
        replaceflag=0

        # open file for read  
        readlines=open(xfile,'r').readlines()
        # intialize the list counter
        listindex = -1

        # search and replace in current file printing to the user changed lines
        for currentline in readlines:

            # increment the list counter
            listindex = listindex + 1

            # if the regexp is found
            if cregex.search(currentline):

                # make the substitution
                f=re.sub(searchregx,replacestring,currentline)

                # print the current filename, the old string and the new string
                print '\n' + xfile
                print '- ' + currentline ,
                if currentline[-1:]!='\n': print '\n' ,
                print '+ ' + f ,
                if f[-1:]!='\n': print '\n' ,

                # if substitution is real
                if simulation == 0:

                    # update the whole file variable ('readlines')
                    readlines[listindex] = f
                    replaceflag=1
                            
        # if some text was replaced
        # overwrite the original file
        if replaceflag==1:

            # open the file for writting  
            write_file=open(xfile,'w') 

            # overwrite the file  
            for line in readlines:
                write_file.write(line)

            # close the file
            write_file.close()

# main function
def main():

    # if parameters are wrong, exit with error
    if len(sys.argv) < 5:

        print 'Usage: regexplace.py dirname files-regexp search-regexp replace-string'

        sys.exit(1)

    # make the file list
    fileslist = make_files_list(sys.argv[1], sys.argv[2])

    # real execution
    replace_in_files(fileslist, sys.argv[3], sys.argv[4], 0)        

    # simulated execution
    #replace_in_files(fileslist, sys.argv[3], sys.argv[4], 1)
                
            
if __name__ == '__main__':
    main()
]]></include_file>

<include_file name="b2-regexplace.sh" mode="0755"><![CDATA[
#!/bin/sh

# This fixes paths for the bcfg2 encap packaging.

BASEDIR="`echo ${0} | xargs -n1 dirname`"
REGEXPLACE="${BASEDIR}/b2-regexplace.py"
PYTHON="/usr/local/lib/bcfg2/bin/python"
BINARIES="${REGEXPLACE} ${PYTHON}"
COMPILEALL="/usr/local/lib/bcfg2/lib/python2.4/compileall.py"

printf "**** Running postinstall with BASEDIR=|${BASEDIR}|...\n"
for BINARY in ${BINARIES}; do
    if [ ! -x ${BINARY} ]; then
        printf "\nERROR: ${BINARY} is not executable, exiting...\n"
        exit 1
    fi
done

for FILE in ${COMPILEALL}; do
    if [ ! -e ${FILE} ]; then
        printf "\nERROR: ${FILE} does not exist, exiting...\n"
        exit 1
    fi
done

# Do not run more than once; it does not converge.
# (/usr/local/usr/local/bcfg2.conf bug)
if [ "${1}x" != "firstx" ]; then
    printf "\nb2-regexplace.sh: Already ran\n\t${BASEDIR}/b2-regexplace.sh, not running again...\n"
    exit 0
fi

printf "\nRemoving bcfg2 .pyc files...\n"
find ${BASEDIR} -type f | grep "\.pyc$" | xargs -n1 rm

printf "\nFixing bcfg2 paths...\n"

printf "\nReplacing \"/etc/bcfg2.conf\" with \"/usr/local/etc/bcfg2.conf\"...\n"
${REGEXPLACE} ${BASEDIR} .\* \/etc\/bcfg2.conf \/usr\/local\/etc\/bcfg2.conf

printf "\nReplacing \"/local/sbin/epkg\" with \"/usr/local/bin/epkg\"...\n"
${REGEXPLACE} ${BASEDIR} .\* \/local\/sbin\/epkg \/usr\/local\/bin\/epkg

printf "\nReplacing \"/usr/share/bcfg2\" with \"/usr/local/lib/bcfg2/share/bcfg2\"...\n"
${REGEXPLACE} ${BASEDIR} .\* \/usr\/share\/bcfg2\/ \/usr\/local\/lib\/bcfg2\/share\/bcfg2\/

printf "\nReplacing \"prefix = '/usr'\" with \"prefix = '/usr/local/lib/bcfg2'\"...\n"
${REGEXPLACE} ${BASEDIR} .\* prefix\ =\ \'\/usr\' prefix\ =\ \'/usr/local/lib/bcfg2\'

printf "\nReplacing \"xmllint\" with \"/usr/local/bin/b2-xmllint\"...\n"
${REGEXPLACE} ${BASEDIR} .\* xmllint \/usr\/local\/bin\/b2-xmllint

printf "\nReplacing \"#!/usr/bin/env python\" with "
printf "\"#!/usr/local/lib/bcfg2/bin/python\"...\n"
${REGEXPLACE} ${BASEDIR} .\* \#\!\/usr\/bin\/env\ python \#\!\/usr\/local\/lib\/bcfg2\/bin\/python

printf "\nReplacing \"#!/usr/bin/perl\" with \"#!/usr/bin/env perl\"...\n"
${REGEXPLACE} ${BASEDIR} .\* \#\!\/usr\/bin\/perl \#\!\/usr\/bin\/env\ perl

printf "\nReplacing \"#!/usr/bin/python\" with "
printf "\"#!/usr/local/lib/bcfg2/bin/python\"...\n"
${REGEXPLACE} ${BASEDIR} .\* \#\!\/usr\/bin\/python \#\!\/usr\/local\/lib\/bcfg2\/bin\/python

printf "\nCreating bcfg2 .pyc files...\n"
${PYTHON} ${COMPILEALL} ${BASEDIR}

exit 0
]]></include_file>

<include_file name="postinstall" mode="0755"><![CDATA[
#!/bin/sh
BASEDIR="`echo ${0} | xargs -n1 dirname`"

if [ ! -e ${BASEDIR}/postinstall.log ]; then
    test -x ${BASEDIR}/b2-regexplace.sh || exit 1
    ${BASEDIR}/b2-regexplace.sh first > ${BASEDIR}/postinstall.log 2>&1 3>&1
else
    printf "\npostinstall: already ran\n\t${BASEDIR}/b2-regexplace.sh, not running again...\n" >> ${BASEDIR}/postinstall.log
fi
]]></include_file>


<encapinfo>
description Bcfg2 - Provides a declarative interface to system configuration
prereq pkgspec >= bcfg2-zlib-1.2.3
prereq pkgspec >= bcfg2-libiconv-1.9.2
prereq pkgspec >= bcfg2-gettext-0.14.5
prereq pkgspec >= bcfg2-openssl-0.9.8b
prereq pkgspec >= bcfg2-libstdc++-0.1
prereq pkgspec >= bcfg2-libgcc-0.1
prereq pkgspec >= bcfg2-python-2.4.3
prereq pkgspec >= bcfg2-pyopenssl-0.6
prereq pkgspec >= bcfg2-libxml2-2.6.26
prereq pkgspec >= bcfg2-libxslt-1.1.17
prereq pkgspec >= bcfg2-lxml-1.0.1
</encapinfo>

</encap_profile>