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@@ -108,15 +108,20 @@ function prepare_web_container {
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-w /var/www/ \
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$options \
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-e PYTHON_PORTS="$ports" \
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- python:3 sh -c "
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+ python:3 bash -c "
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+ trap '[ \${#PIDS[@]} -gt 0 ] && kill -TERM \${PIDS[@]}' TERM
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+ declare -a PIDS
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for port in \$PYTHON_PORTS; do
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echo starting a web server listening on port \$port;
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mkdir /var/www/\$port
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cd /var/www/\$port
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echo \"answer from port \$port\" > data
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python -m http.server \$port &
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+ PIDS+=(\$!)
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done
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- wait
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+ wait \${PIDS[@]}
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+ trap - TERM
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+ wait \${PIDS[@]}
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"
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assert_success
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