a5842a41b2
This is a giant cleanup of the etcd code. The earlier version was written when I was less experienced with golang. This is still not perfect, and does contain some races, but at least it's a decent base to start from. The automatic elastic clustering should be considered an experimental feature. If you need a more battle-tested cluster, then you should manage etcd manually and point mgmt at your existing cluster.
63 lines
1.6 KiB
Bash
Executable File
63 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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. "$(dirname "$0")/../util.sh"
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set -o errexit
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set -o pipefail
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$TIMEOUT "$MGMT" run --hostname h1 --tmp-prefix --no-pgp empty &
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pid1=$!
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sleep 10s
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$TIMEOUT "$MGMT" run --hostname h2 --seeds http://127.0.0.1:2379 --client-urls http://127.0.0.1:2381 --server-urls http://127.0.0.1:2382 --tmp-prefix --no-pgp empty &
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pid2=$!
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sleep 10s
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$TIMEOUT "$MGMT" run --hostname h3 --seeds http://127.0.0.1:2379 --client-urls http://127.0.0.1:2383 --server-urls http://127.0.0.1:2384 --tmp-prefix --no-pgp empty &
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pid3=$!
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sleep 10s
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$TIMEOUT "$MGMT" run --hostname h4 --seeds http://127.0.0.1:2379 --client-urls http://127.0.0.1:2385 --server-urls http://127.0.0.1:2386 --tmp-prefix --no-pgp empty &
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pid4=$!
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sleep 10s
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$TIMEOUT "$MGMT" deploy --no-git --seeds http://127.0.0.1:2379 lang --lang exchange0.mcl
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# kill servers on error/exit
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#trap 'pkill -9 mgmt' EXIT
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# wait for everything to converge
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sleep 15s
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# debug
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tail /tmp/mgmt/exchange-*
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test "$(cat /tmp/mgmt/exchange-* | grep -c h1)" -eq 4
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test "$(cat /tmp/mgmt/exchange-* | grep -c h2)" -eq 4
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test "$(cat /tmp/mgmt/exchange-* | grep -c h3)" -eq 4
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test "$(cat /tmp/mgmt/exchange-* | grep -c h4)" -eq 4
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$(sleep 15s && kill -SIGINT $pid4)& # send ^C to exit mgmt...
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wait $pid4
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e=$?
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if [ $e -ne 0 ]; then
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exit $e
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fi
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$(sleep 15s && kill -SIGINT $pid3)& # send ^C to exit mgmt...
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wait $pid3
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e=$?
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if [ $e -ne 0 ]; then
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exit $e
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fi
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$(sleep 15s && kill -SIGINT $pid2)& # send ^C to exit mgmt...
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wait $pid2
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e=$?
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if [ $e -ne 0 ]; then
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exit $e
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fi
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$(sleep 15s && kill -SIGINT $pid1)& # send ^C to exit mgmt...
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wait $pid1
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e=$?
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if [ $e -ne 0 ]; then
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exit $e
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fi
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