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89 lines
2.5 KiB
Bash
89 lines
2.5 KiB
Bash
#!/bin/bash
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# SPDX-FileCopyrightText: 2021 Ole Tange, http://ole.tange.dk and Free Software and Foundation, Inc.
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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rm -f ~/.parallel/will-cite
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resize=`resize`
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# Disabled 2015-06-01
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#
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# echo '### Test stdin goes to first command only ("-" as argument)'
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# cat >/tmp/parallel-script-for-script <<EOF
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# #!/bin/bash
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# echo via first cat |parallel --tty -kv cat ::: - -
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# EOF
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# chmod 755 /tmp/parallel-script-for-script
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# echo via pseudotty | script -q -f -c /tmp/parallel-script-for-script /dev/null
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# sleep 2
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# rm /tmp/parallel-script-for-script
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echo '### Test xargs compatibility'
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echo /tmp/1 > /tmp/files
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echo 1 > /tmp/1
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echo 'xargs Expect: 3 1'
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echo 3 | xargs -P 1 -n 1 -a /tmp/files cat -
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echo 'parallel Expect: 3 1 via psedotty 2'
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cat >/tmp/parallel-script-for-script <<EOF
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#!/bin/bash
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echo 3 | parallel --tty -k -P 1 -n 1 -a /tmp/files cat -
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EOF
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chmod 755 /tmp/parallel-script-for-script
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echo via pseudotty |
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script -q -f -c /tmp/parallel-script-for-script /dev/null |
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perl -ne '/tange| .*/ or print'
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sleep 1
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echo 'xargs Expect: 1 3'
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echo 3 | xargs -I {} -P 1 -n 1 -a /tmp/files cat {} -
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echo 'parallel Expect: 1 3 2 via pseudotty'
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cat >/tmp/parallel-script-for-script2 <<EOF
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#!/bin/bash
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echo 3 | parallel --tty -k -I {} -P 1 -n 1 -a /tmp/files cat {} -
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EOF
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chmod 755 /tmp/parallel-script-for-script2
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echo via pseudotty |
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script -q -f -c /tmp/parallel-script-for-script2 /dev/null |
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perl -ne '/tange| .*/ or print'
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sleep 1
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echo '### Test stdin goes to first command only ("cat" as argument)'
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cat >/tmp/parallel-script-for-script2 <<EOF
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#!/bin/bash
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echo no output |parallel --tty -kv ::: 'echo a' 'cat'
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EOF
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chmod 755 /tmp/parallel-script-for-script2
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echo via pseudotty |
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script -q -f -c /tmp/parallel-script-for-script2 /dev/null |
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perl -ne '/tange| .*/ or print'
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sleep 2
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rm /tmp/parallel-script-for-script2
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echo "### Test stdin as tty input for 'vi'"
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echo 'NB: If this changes and the diff is printed to terminal, then'
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echo "the terminal settings may be fucked up. Use 'reset' to get back."
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cat >/tmp/parallel-script-for-script3 <<EOF
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#!/bin/bash
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seq 10 | parallel --tty -X vi file{}
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EOF
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chmod 755 /tmp/parallel-script-for-script3
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echo ZZZZ |
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script -q -f -c /tmp/parallel-script-for-script3 /dev/null |
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perl -ne '/tange| .*/ or print'
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sleep 2
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rm /tmp/parallel-script-for-script3
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stdout parallel --citation < /dev/null |
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perl -ne '/tange| .*/ or print'
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touch ~/.parallel/will-cite
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echo 1 > ~/.parallel/runs-without-willing-to-cite
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# Clear screen
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eval `resize`
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seq $LINES | parallel -N0 echo > /dev/tty
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reset
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