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test to cover parallel execution and networking #2570
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Original file line number | Diff line number | Diff line change |
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@@ -19,6 +19,7 @@ | |
####### | ||
# See if we want to stop on errors and/or install and then remove Docker. | ||
####### | ||
HOST_PORT="${HOST_PORT:-8080}" | ||
showerror=0 | ||
installdocker=0 | ||
usedocker=1 | ||
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@@ -83,24 +84,32 @@ podman run --rm $image ls -alF /etc | |
######## | ||
# Test networking, bind mounting a file, stdin/stdout redirect | ||
######## | ||
echo "Testing networking: ..." | ||
port_test_failed=0 | ||
txt1="Hello, Podman" | ||
echo "$txt" > /tmp/hello.txt | ||
podman run -d --name myweb -p 8080:80 -w /var/www -v /tmp/hello.txt:/var/www/index.txt busybox httpd -f -p 80 | ||
echo $txt | podman exec -i myweb sh -c "cat > /var/www/index2.txt" | ||
echo "$txt1" > /tmp/hello.txt | ||
podman run -d --name myweb -p "$HOST_PORT:80" -w /var/www -v /tmp/hello.txt:/var/www/index.txt busybox httpd -f -p 80 | ||
echo "$txt1" | podman exec -i myweb sh -c "cat > /var/www/index2.txt" | ||
txt2=$( podman exec myweb cat /var/www/index2.txt ) | ||
[ "x$txt1"=="x$txt2" ] && echo "PASS" | ||
txt2=$( podman run --rm --net host busybox wget -qO - http://localhost:8080/index.txt ) | ||
[ "x$txt1"=="x$txt2" ] && echo "PASS" | ||
txt2=$( podman run --rm --net host busybox wget -qO - http://localhost:8080/index2.txt ) | ||
[ "x$txt1"=="x$txt2" ] && echo "PASS" | ||
# poadman run --rm --net container:myweb --add-host myweb:127.0.0.1 busybox wget -qO - http://myweb/index.txt | ||
[ "x$txt1" == "x$txt2" ] && echo "PASS1" || { echo "FAIL1"; port_test_failed=1; } | ||
txt2=$( podman run --rm --net host busybox wget -qO - http://localhost:$HOST_PORT/index.txt ) | ||
[ "x$txt1" == "x$txt2" ] && echo "PASS2" || { echo "FAIL2"; port_test_failed=1; } | ||
txt2=$( podman run --rm --net host busybox wget -qO - http://localhost:$HOST_PORT/index2.txt ) | ||
[ "x$txt1" == "x$txt2" ] && echo "PASS3" || { echo "FAIL3"; port_test_failed=1; } | ||
# podman run --rm --net container:myweb --add-host myweb:127.0.0.1 busybox wget -qO - http://myweb/index.txt | ||
rm /tmp/hello.txt | ||
podman stop myweb | ||
podman rm myweb | ||
[ "0$port_test_failed" -eq 1 ] && [ "0$showerror" -eq 1 ] && { | ||
echo "networking test failed"; | ||
exit -1; | ||
} | ||
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######## | ||
# pull and run many containers in parallel, test locks ..etc. | ||
######## | ||
prun_test_failed=0 | ||
podman rmi docker.io/library/busybox:latest > /dev/null || : | ||
for i in `seq 10` | ||
do ( podman run -d --name b$i docker.io/library/busybox:latest busybox httpd -f -p 80 )& | ||
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@@ -110,20 +119,31 @@ wait | |
echo -e "\ndone\n" | ||
# assert we have 10 running containers | ||
count=$( podman ps -q | wc -l ) | ||
[ "x$count" == "x10" ] || { echo "was expecting 10 running containers"; exit -1; } | ||
[ "x$count" == "x10" ] && echo "PASS" || { echo "FAIL, expecting 10 found $count"; prun_test_failed=1; } | ||
[ "0$prun_test_failed" -eq 1 ] && [ "0$showerror" -eq 1 ] && { | ||
echo "was expecting 10 running containers"; | ||
exit -1; | ||
} | ||
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||
prun_test_failed=0 | ||
for i in `seq 10`; do ( podman stop -t=1 b$i; podman rm b$i )& done | ||
echo -e "\nwaiting for deletion...\n" | ||
wait | ||
echo -e "\ndone\n" | ||
# assert we have 0 running containers | ||
count=$( podman ps -q | wc -l ) | ||
[ "x$count" == "x0" ] || { echo "was expecting 0 running containers"; exit -1; } | ||
[ "x$count" == "x0" ] && echo "PASS" || { echo "FAIL, expecting 0 found $count"; prun_test_failed=1; } | ||
[ "0$prun_test_failed" -eq 1 ] && [ "0$showerror" -eq 1 ] && { | ||
echo "was expecting 0 running containers"; | ||
exit -1; | ||
} | ||
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######## | ||
# run many containers in parallel for an existing image, test locks ..etc. | ||
######## | ||
prun_test_failed=0 | ||
podman pull docker.io/library/busybox:latest > /dev/null || : | ||
for i in `seq 10` | ||
do ( podman run -d --name c$i docker.io/library/busybox:latest busybox httpd -f -p 80 )& | ||
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@@ -133,15 +153,24 @@ wait | |
echo -e "\ndone\n" | ||
# assert we have 10 running containers | ||
count=$( podman ps -q | wc -l ) | ||
[ "x$count" == "x10" ] || { echo "was expecting 10 running containers"; exit -1; } | ||
[ "x$count" == "x10" ] && echo "PASS" || { echo "FAIL, expecting 10 found $count"; prun_test_failed=1; } | ||
[ "0$prun_test_failed" -eq 1 ] && [ "0$showerror" -eq 1 ] && { | ||
echo "was expecting 10 running containers"; | ||
exit -1; | ||
} | ||
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for i in `seq 10`; do ( podman stop -t=1 c$i; podman rm c$i )& done | ||
echo -e "\nwaiting for deletion...\n" | ||
wait | ||
echo -e "\ndone\n" | ||
# assert we have 0 running containers | ||
count=$( podman ps -q | wc -l ) | ||
[ "x$count" == "x0" ] || { echo "was expecting 0 running containers"; exit -1; } | ||
[ "x$count" == "x0" ] && echo "PASS" || { echo "FAIL, expecting 0 found $count"; prun_test_failed=1; } | ||
[ "0$prun_test_failed" -eq 1 ] && [ "0$showerror" -eq 1 ] && { | ||
echo "was expecting 0 running containers"; | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. @muayyad-alsadi it's much happier now. Thanks for the changes. If not, no worries. I'd a thought today to add color to the error lines. I can make the change myself when I go through that exercise. There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Let's add those when I revisit it to add the commented out tests about |
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exit -1; | ||
} | ||
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######## | ||
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if the @haircommander fix worked, we can have