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71 lines
2.0 KiB
Bash
71 lines
2.0 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: 2022-02-25 18:14:24 +0000 (Fri, 25 Feb 2022)
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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
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. "$srcdir/lib/utils.sh"
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# shellcheck disable=SC2034,SC2154
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usage_description="
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Finds all github_repository references in ./*.tf code not in Terraform state and imports them
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Requires the github_repository identifiers in *.tf code to match the GitHub repo name, which does not work with repos which have dots in them eg. '.github'. Those rare exceptions must be imported manually.
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If \$TERRAFORM_PRINT_ONLY is set to any value, prints the commands to stdout to collect so you can check, collect into a text file or pipe to a shell or further manipulate, ignore errors etc.
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Requires Terraform to be installed and configured
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See Also:
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github_repos_not_in_terraform.sh
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"
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# used by usage() in lib/utils.sh
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# shellcheck disable=SC2034
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usage_args="[<dir>]"
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help_usage "$@"
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dir="${1:-.}"
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cd "$dir"
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timestamp "getting terraform state"
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terraform_state_list="$(terraform state list)"
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echo >&2
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timestamp "getting github repos from $PWD/*.tf code"
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grep -E '^[[:space:]]*resource[[:space:]]+"github_repository"' ./*.tf |
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awk '{gsub("\"", "", $3); print $3}' |
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while read -r repo; do
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echo >&2
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if grep -q "github_repository\\.$repo$" <<< "$terraform_state_list"; then
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echo "repository '$repo' already in terraform state, skipping..." >&2
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continue
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fi
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cmd="terraform import github_repository.$repo $repo"
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timestamp "$cmd"
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if [ -n "${TERRAFORM_PRINT_ONLY:-}" ]; then
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echo "$cmd"
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else
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$cmd
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fi
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done
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