129 lines
3.5 KiB
Bash
129 lines
3.5 KiB
Bash
From real-beng@top.few.vu.nl Thu Sep 15 12:33:54 2005
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Received: from top.few.vu.nl (top.few.vu.nl [130.37.20.4])
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for <ben@scum.org>; Thu, 15 Sep 2005 12:33:54 +0200 (CEST)
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Received: from flits.few.vu.nl (flits.few.vu.nl [192.31.231.65])
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by top.few.vu.nl with esmtp
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(Smail #108) id m1EFr3x-0000PXC; Thu, 15 Sep 2005 12:33 +0200
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Received: by flits.few.vu.nl (Smail #108)
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id m1EFr3x-0001vsC; Thu, 15 Sep 2005 12:33 +0200
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Message-Id: <m1EFr3x-0001vsC@flits.few.vu.nl>
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Date: Thu, 15 Sep 2005 12:33:53 CEST
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From: Andy Tanenbaum <ast@cs.vu.nl>
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To: beng@few.vu.nl
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Subject: easypack
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Status: RO
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Content-Length: 2825
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Lines: 106
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To make it possible to have two places for code to come from (tested
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and beta), I changed pack to try both of them in sequence. I also
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improved error reporting and logging.
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Andy
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---------------------- easypack -----------------------
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#!/bin/sh
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# This script gets and installs a package from the Website.
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# It is called by getpack package1 ...
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# A package must be in the form of pack.tar.bz2 and must
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# include a build script that makes and installs it.
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# The build script should succeed if installation works, else fail
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# Examples:
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# easypack awk elle telnet # fetch and install 3 packages
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# easypack -o awk elle telnet # fetch and replace existing packs
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SOURCE_DIR=/usr/src/commands # where the source is deposited
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OVERWRITE=0 # can an installed package be overwritten?
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SOFTWARE_DIR="http://www.minix3.org/software" # Tested and approved S/W
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BETA_DIR="http://www.minix3.org/beta_software" # Untested software
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# Check for at least one parameter
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case $# in
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0) echo Usage: $0 package ...
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exit ;;
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esac
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# Change to source directory
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ORIG_DIR=`pwd`
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rm -rf Log # remove old debugging log
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cd $SOURCE_DIR
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# Check for write permission here
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if test ! -w .
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then echo You do not have write permission for $SOURCE_DIR
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exit 1
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fi
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# Check for -o flag; if found, set OVERWRITE
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if test $1 = "-o"
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then OVERWRITE=1
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shift
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fi
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# Loop on the packages
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for i
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do # Check to see if it exists. Don't overwrite unless -o given
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echo " " ; echo Start fetching $i
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echo " " >>$ORIG_DIR/Log
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echo ------------- Start fetching $i ------------------ >>$ORIG_DIR/Log
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if test -r $i
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then # Directory already exists. May it be overwritten?
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if test $OVERWRITE = 0
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then echo $i already exists. Skipping this package
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continue
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else # Remove the directory
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rm -rf $i
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echo Existing directory $i removed
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fi
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fi
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# Remove any junk from previous attempts
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rm -rf $i.tar.bz2 $i.tar
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# Get the package
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URL=$SOFTWARE_DIR/$i.tar.bz2
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URL1=$URL
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urlget $URL >$i.tar.bz2
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# See if we got the file or an error
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if grep "<HTML>" $i.tar.bz2 >/dev/null
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then # It is not in the directory of tested software. Try beta dir.
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URL=$BETA_DIR/$i.tar.bz2
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urlget $URL >$i.tar.bz2
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if grep "<HTML>" $i.tar.bz2 >/dev/null
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then echo Cannot get $i.
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echo " " Tried $URL1
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echo " " Tried $URL
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echo " " Skipping this package
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rm -rf $i.tar.bz2
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continue
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fi
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fi
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# We got it. Unpack it.
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bunzip2 $i.tar.bz2
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tar xf $i.tar
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if test ! -d $i
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then echo Unable to unpack $i
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continue
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fi
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# It is now unpacked. Build it
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cd $i
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if ./build >>$ORIG_DIR/Log 2>&1
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then echo $i installed from $URL
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else echo $i failed to install
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fi
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# Clean up
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cd ..
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# rm -rf $i.tar*
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done
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