【发布时间】:2021-10-04 15:43:36
【问题描述】:
我正在尝试使用 Babashka 替换一些用于在 GCP Cloud Functions 上部署函数的 Bash 脚本。
下面的脚本可以运行,但我想知道是否有更好的方法来执行gcloud shell 命令:
#!/usr/bin/env bb
(require '[cheshire.core :as json]
'[clojure.java.shell :refer [sh]])
(let [package-json (json/parse-string (slurp "package.json") true)
name (:name package-json)
entry-point "entryPoint"
region "europe-west3"
memory "128MB"
runtime "nodejs14"
source "dist"
service-account "sa-function-invoker@prj-kitchen-sink.iam.gserviceaccount.com"
timeout "10s"]
(println "deploy function" name "with entry point" entry-point "to GCP Cloud Functions." "Attach service account" service-account)
(let [output (sh "gcloud" "functions" "deploy" name "--region" region "--entry-point" entry-point "--memory" memory "--runtime" runtime "--service-account" service-account "--source" source "--trigger-http" "--timeout" timeout)]
(if (= "" (:err output))
(println (:out output))
(println (:err output)))))
作为比较,我使用的 Bash 脚本更易于阅读:
#!/bin/bash
set -euo pipefail
FUNCTION_NAME=$(cat package.json | jq '{name}' | jq '.name' | sed 's/"//g')
FUNCTION_ENTRY_POINT=entryPoint
ATTACHED_SA=sa-function-invoker@prj-kitchen-sink.iam.gserviceaccount.com
MEMORY=128MB
echo "deploy function `${FUNCTION_NAME}` with entry point `${FUNCTION_ENTRY_POINT}` to GCP Cloud Functions. Attach service account `${ATTACHED_SA}`"
gcloud functions deploy ${FUNCTION_NAME} \
--project ${GCP_PROJECT_ID} \
--region ${GCP_REGION} \
--memory ${MEMORY} \
--runtime nodejs14 \
--service-account ${ATTACHED_SA} \
--source dist \
--entry-point ${FUNCTION_ENTRY_POINT} \
--timeout 10s
我想我的问题不是特别针对 Babashka 或 gcloud,而是关于如何使用 clojure.java.shell 构造命令...
【问题讨论】: