118 lines
3.9 KiB
Bash
118 lines
3.9 KiB
Bash
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#!/bin/sh
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# -*- mode: sh; tab-width: 8; coding: utf-8-unix -*-
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DBUG() { echo DEBUG $* >&2 ; }
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INFO() { echo INFO $* >&2 ; }
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WARN() { echo WARN $* >&2 ; }
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ERROR() { echo ERROR $* >&2 ; }
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prog=`basename $0 .bash`
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PREFIX=/usr/local
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ROLE=base
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[ -z "$PYVER" ] && PYVER=3 # echo ERROR define PYVER >&2 && exit 1
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[ -z "$USER" ] && USER=$( id -un )
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ini_file=/usr/local/etc/testforge/testforge.bash
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if [ ! -f $ini_file ] ; then
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# bootstrap
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[ -d /usr/local/etc/testforge ] || mkdir -p /usr/local/etc/testforge
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[ -x /usr/bin/python$PYVER ] && \
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echo export BASE_PYTHON${PYVER}_MINOR=`/usr/bin/python$PYVER --version|sed -e 's/.* //' -e 's/\.[0-9]*$//'` >> $ini_file
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else
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. $ini_file >/dev/null
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fi
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set -- -x
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P="BASE_PYTHON${PYVER}_MINOR"
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PYTHON_MINOR="$(eval echo \$$P)"
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[ -n "$PYTHON_MINOR" ] || \
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PYTHON_MINOR=$( python$PYVER --version 2>&1| sed -e 's@^.* @@' -e 's@\.[0-9]*$@@' )
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if [ -z "$LIB" -a -d /usr/lib/python$PYTHON_MINOR ] ; then
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LIB=lib
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elif [ -z "$LIB" -a -d /usr/lib64/python$PYTHON_MINOR ] ; then
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LIB=lib64
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elif [ -n "$LIB" -a ! -d /usr/$LIB/python$PYTHON_MINOR ] ; then
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ERROR LIB=$LIB but no /usr/$LIB/python$PYTHON_MINOR
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exit 1
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fi
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if [ "$USER" = root ] ; then
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[ -f /usr/$LIB/python$PYTHON_MINOR/sitecustomize.py ] && \
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mv /usr/$LIB/python$PYTHON_MINOR/sitecustomize.py /usr/$LIB/python$PYTHON_MINOR/sitecustomize.py.bak && \
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rm -f /usr/$LIB/python$PYTHON_MINOR/sitecustomize.pyc
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fi
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if [ ! -d /usr/local/$LIB/python$PYTHON_MINOR/site-packages/ ] ; then
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if [ "$USER" = root ] ; then
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mkdir -p /usr/local/$LIB/python$PYTHON_MINOR/site-packages/
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chgrp adm /usr/local/$LIB/python$PYTHON_MINOR/site-packages/
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chmod 775 /usr/local/$LIB/python$PYTHON_MINOR/site-packages/
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else
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ERROR Install error missing /usr/local/$LIB/python$PYTHON_MINOR/site-packages/
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exit 2
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fi
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fi
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[ -d /usr/local/$LIB/python$PYTHON_MINOR/site-packages/ ] || \
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mkdir -p /usr/local/$LIB/python$PYTHON_MINOR/site-packages/
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[ -f /usr/local/$LIB/python$PYTHON_MINOR/site-packages/sitecustomize.py ] || \
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cat > /usr/local/$LIB/python$PYTHON_MINOR/site-packages/sitecustomize.py << EOF
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# -*- mode: python; indent-tabs-mode: nil; py-indent-offset: 4; coding: utf-8 -*-
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from __future__ import print_function
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import codecs
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codecs._codecs_lookup = codecs.lookup
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def lookup(s):
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if s.endswith('-unix'):
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s = s[:-5]
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elif s.endswith('-dos'):
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s = s[:-4]
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return codecs._codecs_lookup(s)
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codecs.lookup = lookup
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import os,sys
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pyver = sys.version[:3]
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notver = "3" if sys.version[:1] == '2' else '2'
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for elt in sys.path:
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if elt.find('python' + notver) < 0: continue
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p = os.environ.get('PYTHONPATH', '')
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sys.stderr.write('WARN: sitecustomize.py PYTHONPATH=' +p +' sys.path=' +repr(sys.path) +'\n')
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sys.stderr.write('"python' + notver +' in sys.path for ' +sys.executable +"\n")
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raise RuntimeError('"python' + notver +' in sys.path for ' +sys.executable)
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dir=None
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for elt in ['var', 'usr']:
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if 'LD_LIBRARY_PATH' not in os.environ or 'PYTHONPATH' not in os.environ:
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continue
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dir = '/' + elt + '/local/bin'
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if dir not in os.environ['PATH'].split(os.pathsep):
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continue
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dir = '/' + elt + "/local/$LIB"
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if dir not in os.environ['LD_LIBRARY_PATH'].split(os.pathsep):
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continue
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dir = '/' + elt + "/local/$LIB/python" + pyver + '/site-packages'
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# the bash wrapper will have put this on
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if dir in os.environ['PYTHONPATH'].split(os.pathsep):
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# print(repr(sys.path))
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if dir not in sys.path:
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sys.path.insert(0, dir)
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bin = '/' + elt + '/local/bin/python' + pyver[0]
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if elt == 'var':
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bin += '.bash'
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else:
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bin += '.sh'
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if os.path.isfile(bin):
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# print(sys.executable + '=' + bin)
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sys.executable = bin
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# var takes precedence
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break
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if __name__ == '__main__':
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print(sys.executable)
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del os, sys, dir, elt, pyver
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EOF
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