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#!/bin/bash |
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RED='\033[0;31m' |
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YELLOW='\033[1;33m' |
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GREEN='\033[0;32m' |
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NC='\033[0m' # No Color |
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echo |
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echo |
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echo -e "${GREEN}╭──────────────────────────────────────────────────────────────╮${NC}" |
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echo -e "${GREEN}├─────────── XPON Tech Bulk Billing Account Setting ───────────┤${NC}" |
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echo -e "${GREEN}╰──────────────────────────────────────────────────────────────╯${NC}" |
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echo |
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# Parse the input parameters |
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POSITIONAL=() |
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while [[ $# -gt 0 ]] |
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do |
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key="$1" |
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case $key in |
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-b|--billingAcc) |
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BILLING_ACCOUNT="$2" |
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shift # past argument |
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shift # past value |
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;; |
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-f|--file) |
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PROJECT_LIST_FILENAME="$2" |
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shift # past argument |
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shift # past value |
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;; |
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-p|--project) |
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PROJECT="$2" |
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shift # past argument |
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shift # past value |
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;; |
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-h|--help) |
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SHOW_HELP="help" |
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shift # past argument |
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shift # past value |
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;; |
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*) # unknown option |
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POSITIONAL+=("$1") # save it in an array for later |
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shift # past argument |
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;; |
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esac |
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done |
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set -- "${POSITIONAL[@]}" |
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getHelp() { |
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echo |
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echo -e "${RED}╭───────────────────────────────────╮${NC}" |
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echo -e "${RED}├───────────── HELP!!! ─────────────┤${NC}" |
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echo -e "${RED}╰───────────────────────────────────╯${NC}" |
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echo |
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echo -e "Use this script to update the billing account on one or more GCP projects. You can either set an individual project or specify a list file." |
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echo |
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echo -e "Parameters are as follows:" |
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echo -e " ${YELLOW}-b${NC} or ${YELLOW}--billingAcc${NC} (${GREEN}REQUIRED${NC}) The billing account to set the project to. Must be in the format ${YELLOW}0X0X0X-0X0X0X-0X0X0X${NC}" |
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echo -e " ${YELLOW}-p${NC} or ${YELLOW}--project${NC} (${GREEN}REQUIRED*${NC}) The project to set the billing on (only required if file is not set)" |
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echo -e " ${YELLOW}-f${NC} or ${YELLOW}--file${NC} (${GREEN}REQUIRED${NC}) The text file to use that has the list of project ids in it. Project ids should be on individual lines." |
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echo |
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} |
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# error - need to set a dataset! |
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if [ -z "$BILLING_ACCOUNT" ]; then |
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echo |
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echo -e "${RED}ERROR${NC} - no billing account specified, please use the '-b or --billingAcc' parameter to specify the billing account." |
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getHelp |
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exit 1 |
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fi |
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# todo: add format checks to billing account |
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if [[ "$SHOW_HELP" ]]; then |
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getHelp |
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exit 1 |
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fi |
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# Make sure we have the project name or project list file set |
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if [[ -z "$PROJECT" ]] && [[ -z "$PROJECT_LIST_FILENAME" ]]; then |
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echo |
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echo -e "${RED}Error.${NC} Must specify either '${GREEN}--project${NC}' or '${GREEN}-p${NC}' as the project id OR '${GREEN}--file${NC}' or '${GREEN}-f${NC}' as the project list file for the billing account linkage." |
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exit 1 |
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fi |
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if [[ "$PROJECT" ]]; then |
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echo |
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echo -e "Setting billing account ${GREEN}${BILLING_ACCOUNT}${NC} to project ${GREEN}${PROJECT}${NC}..." |
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gcloud beta billing projects link $PROJECT --billing-account=$BILLING_ACCOUNT |
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echo |
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else |
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# we have a list file - parse it, iterate the lines and run the command |
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while IFS= read -r line; do |
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echo |
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echo -e "Setting billing account ${GREEN}${BILLING_ACCOUNT}${NC} to project ${GREEN}${line}${NC}..." |
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gcloud beta billing projects link $line --billing-account=$BILLING_ACCOUNT |
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echo |
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done < "${PROJECT_LIST_FILENAME}" |
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fi |
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if [[ $? != 0 ]]; then |
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echo |
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echo -e "${RED}Uh Oh!${NC} Something went wrong... check the console." |
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echo |
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else |
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echo |
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echo -e "${GREEN}All done!${NC} Better check all the projects are connected..." |
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echo |
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gcloud beta billing projects list --billing-account=$BILLING_ACCOUNT |
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echo |
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echo |
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fi |
