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50 lines
1.3 KiB
Bash
50 lines
1.3 KiB
Bash
#!/usr/bin/env bash
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# vim:ts=4:sts=4:sw=4:et
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#
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# Author: Hari Sekhon
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# Date: 2020-12-11 12:22:59 +0000 (Fri, 11 Dec 2020)
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#
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# https://github.com/HariSekhon/DevOps-Bash-tools
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#
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# License: see accompanying Hari Sekhon LICENSE file
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#
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# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
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#
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# https://www.linkedin.com/in/HariSekhon
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#
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set -euo pipefail
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[ -n "${DEBUG:-}" ] && set -x
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srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck disable=SC1090,SC1091
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. "$srcdir/lib/aws.sh"
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# shellcheck disable=SC2034,SC2154
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usage_description="
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Lists CloudFormation stacks not marked as completed
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Useful with the 'watch' command or in a loop as a latch (hint: use grep) to check until there are no pending CloudFormation stacks before continuing
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Arguments are fed to AWS CLI eg. to set --region
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Output Format:
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<status> <stack_name> <stack_description>
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$usage_aws_cli_required
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"
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# used by usage() in lib/utils.sh
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# shellcheck disable=SC2034
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usage_args="[<aws_cli_options>]"
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help_usage "$@"
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aws cloudformation list-stacks --output json "$@" |
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jq -r '.StackSummaries[] | [.StackStatus, .StackName, .TemplateDescription] | @tsv' |
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{ grep -Ev '^([[:alnum:]_]+)?COMPLETE' || : ; }
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