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List all Google Cloud GCP projects in Organization
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| #!/usr/bin/env bash | |
| # Google Cloud script | |
| # This script checks in an organization for all the projects and list them | |
| # | |
| # Usage examples: | |
| # list-all-projects-in-org.sh --organization 123456789 | |
| # | |
| # Notes: | |
| # To run this script, you need the required IAM permissions | |
| # to list projects in the organization. | |
| # | |
| # Disclaimer: This is not an official Google product. The Sample code is | |
| # provided as-is, without warranty or representation for any use or purpose, | |
| # and is intended to serve as a model for a potential solution. | |
| if [[ "$#" -ne 2 ]]; then | |
| cat <<EOF | |
| Usage: list-all-projects-in-org.sh <option...> | |
| Options (exclusive) | |
| --organization <organization-id>: for all the projects of the organization | |
| EOF | |
| exit 1 | |
| fi | |
| function check_projects_in_organization() { | |
| local -r org="$1" | |
| echo "Listing projects in organization ${org}" | |
| echo "" | |
| local projects | |
| projects=($(gcloud asset search-all-resources \ | |
| --asset-types="cloudresourcemanager.googleapis.com/Project" \ | |
| --scope=organizations/"${org}" \ | |
| --format='value(additionalAttributes.projectId)')) | |
| echo "Found ${#projects[@]} project(s) in organization ${org}" | |
| echo "" | |
| echo "List of projects" | |
| echo "" | |
| # Getting the list of all projects, you can change the output fomat as documented in https://cloud.google.com/sdk/gcloud/reference/topic/formats | |
| gcloud asset search-all-resources --asset-types="cloudresourcemanager.googleapis.com/Project" --scope=organizations/"${org}" --format="csv[separator="\\t"](additionalAttributes.projectId,displayName,folders,state)" | |
| echo "" | |
| } | |
| function main() { | |
| if [[ "$1" == "--organization" ]]; then | |
| # Check if the organization ID is a valid decimal number and does not have leading zeros | |
| if ! [[ "$2" =~ ^(?:[1-9][0-9]*|0)$ ]]; then | |
| echo "Error: Invalid organization ID: $2" | |
| exit 1 | |
| fi | |
| check_projects_in_organization "$2" | |
| else | |
| echo "Unknown flag: $1" | |
| exit 1 | |
| fi | |
| } | |
| main "$@" |
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