#!/bin/sh
# Aix71extras.sh version 0.1 beta
# Copyleft (c) 2015 - Alexander Teterkin - [email protected]
# http://www.gnu.org/licenses/gpl-3.0.txt

# VARS

HOST=www.oss4aix.org
USER=anonymous
[email protected]
DIR=rpmdb/deplists/aix71
DIR2=/everything/RPMS
TEMPDIR=TEMP
SOFTDIR=SOFT
LOG=$0.log
DOWNLOADS=$TEMPDIR/downloads.deps
MAJORVS="";

# Files to Install:

FILES="
bash-4.3-12.aix5.1.ppc
gcc-4.8.3-1.aix7.1.ppc
less-466-1.aix5.1.ppc
mc-4.7.0.4-2.aix5.1.ppc
screen-4.2.1-1.aix5.1.ppc
unzip-6.0-2.aix5.1.ppc
wget-1.16-1.aix5.1.ppc
bzip2-1.0.5-3.aix5.3.ppc
"

# FUNCTIONS

makecmdlist() {
echo "ftp -inv $HOST << EOF";
echo "user $USER $PASS";
echo "cd $DIR";
echo "lcd $TEMPDIR";
echo "$FILES" | while read LINE; do
   if [ "$LINE" != "" ]; then
        echo "get $LINE.deps";
   fi
done
echo "bye";
echo "EOF";
}

makecmdlist2() {
echo "ftp -inv $HOST << EOF";
echo "user $USER $PASS";
echo "cd $DIR2";
echo "lcd $SOFTDIR";
echo "bin";
cat $DOWNLOADS | while read LINE; do
   if [ "$LINE" != "" ]; then
        echo "get $LINE";
   fi
done
echo "bye";
echo "EOF";
}

makecmdlist3() {
echo "ftp -inv $HOST << EOF";
echo "user $USER $PASS";
echo "cd $DIR2";
echo "lcd $SOFTDIR";
echo "bin";
echo "$FILES" | while read LINE; do
   if [ "$LINE" != "" ]; then
        echo "get $LINE.rpm";
   fi
done
echo "bye";
echo "EOF";
}


doline() {
echo ======================
}

removeduplicates() {
FILELIST=`ls -1 | grep rpm`;
PCKGLIST=$(echo "$FILELIST" | while read LINE; do
    PCKG=`echo $LINE | awk -F "[0-9]" '{ print $1 '}`;
    echo $PCKG;
done | sort | uniq
);
echo $PCKGLIST
echo "$PCKGLIST" | while read LINE; do
    HM=`echo "$FILELIST" | grep -c ^$LINE[0-9];`;
    if [ "$HM" -gt 1 ]; then
        echo "Found duplicates: $LINE ($HM):";
        doline;
        # It was sorted, but we sort again by the 3rd column
        SORTED=`echo "$FILELIST" | grep ^$LINE[0-9] | sort -t- +2 -n;`;
        echo "$SORTED";
        MAJORV=`echo "$SORTED" | tail -1`;
        MAJORVS="$MAJORVS""$MAJORV\n"
        doline;
    fi
done
MAJORVS=`echo "$MAJORVS"| grep -v ^$`;
echo
echo "Major versions:"
echo "$MAJORVS";
echo
echo "Duplicates:";
echo "$MAJORVS" | while read LINE; do
    PCKG=`echo $LINE | awk -F "[0-9]" '{ print $1 '}`;
    DUP=`echo "$FILELIST" | grep $PCKG | grep -v "$LINE";`;
    echo "Moving $DUP to TEMP folder...";
    mv $DUP TEMP && echo "Done.";
done
}

# MAIN

mkdir $TEMPDIR
mkdir $SOFTDIR
CMDS=$(makecmdlist);
echo "$CMDS" > $TEMPDIR/$0.temp;
sh $TEMPDIR/$0.temp
cd $TEMPDIR
cat *.deps | sort | uniq > ../$DOWNLOADS
cd ..
CMDS2=$(makecmdlist2);
echo "$CMDS2" > $TEMPDIR/$0.temp2;
sh $TEMPDIR/$0.temp2
CMDS3=$(makecmdlist3);
echo "$CMDS3" > $TEMPDIR/$0.temp3;
sh $TEMPDIR/$0.temp3

cd $SOFTDIR
mkdir TEMP

removeduplicates;

ls -1 | grep rpm | awk -F "[0-9]" {' print $1 '} | while read LINE; do
        if rpm -qa | grep "$LINE" 2>&1 > /dev/null; then
                echo "$LINE exists. Skipping...";
        else
                echo "Installing $LINE...";
                SN=`ls -1 | grep $LINE`;
                rpm -Uhv $SN; fi;
done

cd ..

AIX does not have Package Manager like YUM for Open Source Software.
So I made a script to automatically install RPM packages on AIX box by downloading it from www.oss4aix.org site via ftp .
It is very first version, it does not have all the necessary checks, but I do not have too much time to polish it. 
Actually it works. It downloads and installs all the necessary software and it dependencies ( thanks to Michael Perzl http://www.perzl.org/aix/index.php?n=FAQs.FAQs#rpm-dependency-hell ).

I saw similar thing here: http://earth2baz.net/rpmplus/ 
But it downloads entire Repository. I do not need that. So made my own script.

Actually it is for Korn Shell wich is deffault on AIX.

Download and Install necessary OSS RPMs on IBM AIX box

download

Bash