#!/bin/bash

# TODO return multiple

SERVER1=parallel-server3
SERVER2=parallel-server2

echo '### Test --transfer --return --cleanup - files with newline'

rm -rf /tmp/parallel.file*
stdout ssh $SERVER1 rm -rf 'tmp/parallel.file*'  '/tmp/parallel.file*' 
stdout ssh parallel@$SERVER2 rm -rf 'tmp/parallel.file*' '/tmp/parallel.file*' 

cd /
echo '### --transfer - file with newline'
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k --transfer --sshlogin $SERVER1,parallel@$SERVER2 cat {}";"rm {}
# Should give: No such file or directory
echo good if no file
stdout ssh $SERVER1 ls 'tmp/parallel.file*' 
# Should give: No such file or directory
stdout ssh parallel@$SERVER2 ls 'tmp/parallel.file*'

echo '### --transfer --cleanup - file with newline'
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k --transfer --cleanup --sshlogin $SERVER1,parallel@$SERVER2 cat {}
# Should give: No such file or directory
echo good if no file
stdout ssh $SERVER1 ls 'tmp/parallel.file*' 
# Should give: No such file or directory
stdout ssh parallel@$SERVER2 ls 'tmp/parallel.file*'

echo '### --return - file with newline'
rm -rf /tmp/parallel.file.*newline*
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k --return {}.out --sshlogin $SERVER1,parallel@$SERVER2 mkdir -p tmp\;echo remote '>' {}.out
ls tmp/parallel*newline*out
rm tmp/parallel*newline*out
# Cleanup remote
stdout ssh $SERVER1 rm -rf 'tmp/parallel.file*' 
stdout ssh parallel@$SERVER2 rm -rf 'tmp/parallel.file*'

echo '### --return --cleanup - file with newline'
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k --return {}.out --cleanup --sshlogin $SERVER1,parallel@$SERVER2 echo remote '>' {}.out
ls tmp/parallel*newline*out
rm tmp/parallel*newline*out
echo good if no file
stdout ssh $SERVER1 ls 'tmp/parallel.file*' || echo OK
# Should give: No such file or directory
stdout ssh parallel@$SERVER2 ls 'tmp/parallel.file*' || echo OK

echo '### --transfer --return --cleanup - file with newline'
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k --transfer --return {}.out --cleanup --sshlogin $SERVER1,parallel@$SERVER2 cat {} '>' {}.out
ls tmp/parallel*newline*out
rm tmp/parallel*newline*out
echo good if no file
stdout ssh $SERVER1 ls 'tmp/parallel.file*' || echo OK
# Should give: No such file or directory
stdout ssh parallel@$SERVER2 ls 'tmp/parallel.file*' || echo OK

echo '### --trc - file with newline'
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k --trc {}.out --sshlogin $SERVER1,parallel@$SERVER2 cat {} '>' {}.out
ls tmp/parallel*newline*out
rm tmp/parallel*newline*out
echo good if no file
stdout ssh $SERVER1 ls 'tmp/parallel.file*' || echo OK
# Should give: No such file or directory
stdout ssh parallel@$SERVER2 ls 'tmp/parallel.file*' || echo OK

echo '### --trc - multiple file with newline'
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k --trc {}.out --trc {}.out2 --sshlogin $SERVER1,parallel@$SERVER2 cat {} '>' {}.out';'cat {} '>' {}.out2
ls tmp/parallel*newline*out*
rm tmp/parallel*newline*out*
echo good if no file
stdout ssh $SERVER1 ls 'tmp/parallel.file*' || echo OK
# Should give: No such file or directory
stdout ssh parallel@$SERVER2 ls 'tmp/parallel.file*' || echo OK

echo '### Test use special ssh'
echo 'ssh "$@"; echo "$@" >>/tmp/myssh1-run' >/tmp/myssh1
echo 'ssh "$@"; echo "$@" >>/tmp/myssh2-run' >/tmp/myssh2
chmod 755 /tmp/myssh1 /tmp/myssh2
rm -rf /tmp/myssh1-run /tmp/myssh2-run
echo newline > '/tmp/parallel.file.
newline1'
echo newline > '/tmp/parallel.file.
newline2'
find tmp/parallel*newline* -print0 | parallel -0 -k -j1 --trc {}.out --trc {}.out2 \
  --sshlogin "/tmp/myssh1 $SERVER1, /tmp/myssh2 parallel@$SERVER2" \
  cat {} '>' {}.out';'cat {} '>' {}.out2
ls tmp/parallel*newline*out*
rm tmp/parallel*newline*out*
echo good if no file
stdout ssh $SERVER1 ls 'tmp/parallel.file*' || echo OK
# Should give: No such file or directory
stdout ssh parallel@$SERVER2 ls 'tmp/parallel.file*' || echo OK
echo 'Input for ssh'
cat /tmp/myssh1-run /tmp/myssh2-run | perl -pe 's/PID=\d+/PID=00000/g'
rm /tmp/myssh1-run /tmp/myssh2-run

echo '### Test use special ssh with > 9 simultaneous'
echo 'ssh "$@"; echo "$@" >>/tmp/myssh1-run' >/tmp/myssh1
echo 'ssh "$@"; echo "$@" >>/tmp/myssh2-run' >/tmp/myssh2
chmod 755 /tmp/myssh1 /tmp/myssh2
seq 1 100 | parallel --sshlogin "/tmp/myssh1 $SERVER1, /tmp/myssh2 parallel@$SERVER2" \
  -j10000% -k echo