Bryan Boreham
e468399616
but remove them if they are destroyed, to reduce starvation when users are creating and destroying containers quickly.
39 lines
1.1 KiB
Bash
Executable File
39 lines
1.1 KiB
Bash
Executable File
#! /bin/bash
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. ./config.sh
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C1=10.2.1.4
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C2=10.2.1.7
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UNIVERSE=10.2.0.0/16
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SUBNET_1=10.2.2.0/24
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SUBNET_2=10.2.3.0/24
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start_suite "Ping over cross-host weave network (with and without IPAM)"
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weave_on $HOST1 launch --ipalloc-range $UNIVERSE --ipalloc-default-subnet $SUBNET_1
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weave_on $HOST2 launch --ipalloc-range $UNIVERSE --ipalloc-default-subnet $SUBNET_1 $HOST1
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start_container $HOST1 $C1/24 --name=c1
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start_container $HOST2 ip:$C2/24 --name=c2
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assert_raises "exec_on $HOST1 c1 $PING $C2"
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start_container $HOST1 --name=c3
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start_container $HOST2 net:default --name=c4
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C4=$(container_ip $HOST2 c4)
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assert_raises "exec_on $HOST1 c3 $PING $C4"
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start_container $HOST1 net:$SUBNET_2 --name=c5
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start_container $HOST2 net:$SUBNET_2 --name=c6
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C6=$(container_ip $HOST2 c6)
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assert_raises "exec_on $HOST1 c5 $PING $C6"
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# check that restart retains the same IP, and reclaims it in IPAM
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weave_on $HOST2 restart c6
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assert_raises "exec_on $HOST1 c5 $PING $C6"
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sleep 31 # past the IPAM timeout
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start_container $HOST2 net:$SUBNET_2 --name=c7
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C7=$(container_ip $HOST2 c7)
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assert_raises "[ $C6 != $C7 ]"
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end_suite
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