589a5f9aeb
The new version of the urfave/cli library is moving to generics, and it's completely unclear to me why this is an improvement. Their new API is very complicated to understand, which for me, defeats the purpose of golang. In parallel, I needed to do some upcoming cli API refactoring, so this was a good time to look into new libraries. After a review of the landscape, I found the alexflint/go-arg library which has a delightfully elegant API. It does have a few rough edges, but it's otherwise very usable, and I think it would be straightforward to add features and fix issues. Thanks Alex!
42 lines
1.1 KiB
Bash
Executable File
42 lines
1.1 KiB
Bash
Executable File
#!/bin/bash -e
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. "$(dirname "$0")/../util.sh"
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if in_env github; then
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# TODO: consider debugging this
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echo "This is failing in github, skipping test!"
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exit
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fi
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# run empty graphs, we're just testing etcd clustering
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$TIMEOUT "$MGMT" run --hostname h1 --tmp-prefix empty &
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pid1=$!
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sleep 45s # let it startup
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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 empty &
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pid2=$!
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sleep 45s
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$TIMEOUT "$MGMT" run --hostname h3 --seeds=http://127.0.0.1:2379 --client-urls=http://127.0.0.1:2383 --server-urls=http://127.0.0.1:2384 --tmp-prefix empty &
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pid3=$!
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sleep 45s
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$(sleep 45s && kill -SIGINT $pid1)& # send ^C to exit 1st mgmt (reversed!)
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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 $e
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fi
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$(sleep 45s && kill -SIGINT $pid2)& # send ^C to exit 2nd 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 45s && kill -SIGINT $pid3)& # send ^C to exit 3rd mgmt (reversed!)
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wait $pid3 # get exit status
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# if pid3 exits because of a timeout, then it blocked, and this is a bug!
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exit $?
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