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https://github.com/imjasonh/gcloud-help
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68 lines
2.4 KiB
Text
68 lines
2.4 KiB
Text
NAME
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gcloud beta runtime-config configs variables watch - wait for a variable
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resources to change
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SYNOPSIS
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gcloud beta runtime-config configs variables watch NAME
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--config-name=CONFIG_NAME [--max-wait=MAX_WAIT]
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[--newer-than=NEWER_THAN] [GCLOUD_WIDE_FLAG ...]
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DESCRIPTION
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(BETA) This command waits for the variable resource with the specified name
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to either have its value changed or be deleted.
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EXAMPLES
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To wait for a variable to change or be deleted, run:
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$ gcloud beta runtime-config configs variables watch my-var \
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--config-name=my-config
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This command will return after the variable changes, is deleted, or a
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server-defined timeout elapses.
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To wait for user-specified period of 20 seconds, run:
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$ gcloud beta runtime-config configs variables watch my-var \
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--config-name=my-config --max-wait=20
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If a watch command returns due to a timeout, the command's exit value will
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be 2. All other errors result in an exit value of 1. If the watched
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variable changes prior to the timeout, the command will exit successfully
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with a value of 0.
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Optionally, a --newer-than parameter can be specified to wait only if the
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variable hasn't changed since the specified time. If the variable has
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changed since the time passed to --newer-than, the command returns without
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waiting. For example:
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$ gcloud beta runtime-config configs variables watch my-var \
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--config-name=my-config --newer-than="2016-04-05T12:00:00Z"
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POSITIONAL ARGUMENTS
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NAME
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Variable name.
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REQUIRED FLAGS
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--config-name=CONFIG_NAME
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The name of the configuration resource to use.
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OPTIONAL FLAGS
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--max-wait=MAX_WAIT
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An optional maximum time to wait. For example, "30s". See $ gcloud
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topic datetimes for information on duration formats.
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--newer-than=NEWER_THAN
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Return immediately if the stored variable is newer than this time. See
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$ gcloud topic datetimes for information on time formats.
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GCLOUD WIDE FLAGS
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These flags are available to all commands: --access-token-file, --account,
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--billing-project, --configuration, --flags-file, --flatten, --format,
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--help, --impersonate-service-account, --log-http, --project, --quiet,
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--trace-token, --user-output-enabled, --verbosity.
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Run $ gcloud help for details.
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NOTES
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This command is currently in beta and might change without notice.
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