9 lines
439 B
Bash
9 lines
439 B
Bash
#!/bin/bash
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if ! [[ "$CONNECTED_CONTAINERS" =~ ^[0-9]+$ ]] || [ "$CONNECTED_CONTAINERS" -lt 1024 ] || [ "$CONNECTED_CONTAINERS" -gt 65535 ]; then
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echo "---The variable CONNECTED_CONTAINERS is not set properly!---"
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echo "---Please set it to a value between 1024 and 65535---"
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exit 1
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fi
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echo "---Starting service for connected containers on port: $CONNECTED_CONTAINERS---"
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socat TCP-LISTEN:${CONNECTED_CONTAINERS},fork EXEC:"/bin/cat" |