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22cfa5ea7e
Some functionality in hack/lib is currently depended on by
cluster/common.sh so kube-up from the full release tar (which
does not include hack/) is currently broken. With this PR we
create cluster/lib/ and move the necessary bits from hack/
over to get kube-up working again.
Fixes: 96d1b8d1b2
Signed-off-by: Mike Danese <mikedanese@google.com>
28 lines
868 B
Bash
28 lines
868 B
Bash
#!/bin/bash
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# Copyright 2015 The Kubernetes Authors All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Wait for background jobs to finish. Return with
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# an error status if any of the jobs failed.
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kube::util::wait-for-jobs() {
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local fail=0
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local job
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for job in $(jobs -p); do
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wait "${job}" || fail=$((fail + 1))
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done
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return ${fail}
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}
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