mirror of
https://github.com/weaveworks/scope.git
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38 lines
992 B
Bash
Executable File
38 lines
992 B
Bash
Executable File
#! /bin/bash
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# shellcheck disable=SC1091
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. ./config.sh
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start_suite "Test accept before kretprobe, see https://github.com/weaveworks/tcptracer-bpf/issues/10"
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weave_on "$HOST1" launch
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# Launch the server before Scope to make sure it calls accept() before Scope's
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# kretprobe on the accept function is installed. We use busybox' nc instead of
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# Alpine's nc so that it blocks on the accept() syscall.
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weave_proxy_on "$HOST1" run -d --name server busybox /bin/sh -c "while true; do \
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date ;
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sleep 1 ;
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done | nc -l -p 8080"
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scope_on "$HOST1" launch
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wait_for_containers "$HOST1" 60 server
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has_container "$HOST1" server
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weave_proxy_on "$HOST1" run -d --name client busybox /bin/sh -c "ping -c 5 server.weave.local; \
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while true; do \
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date ;
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sleep 1 ;
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done | nc server.weave.local 8080"
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wait_for_containers "$HOST1" 60 server client
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has_container "$HOST1" client
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list_containers "$HOST1"
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list_connections "$HOST1"
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has_connection containers "$HOST1" client server
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scope_end_suite
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