Docker 런타임 환경 변수 우선 적용

server/utils/admin-auth.js

@@ -1,5 +1,6 @@
 import { createHmac, timingSafeEqual } from 'node:crypto'
 import { createError, deleteCookie, getCookie, setCookie } from 'h3'
+import { getRuntimeEnvValue } from './runtime-env'
 
 const adminSessionCookieName = 'sori_admin_session'
 const sessionMaxAge = 60 * 60 * 12
@@ -9,16 +10,16 @@ const sessionMaxAge = 60 * 60 * 12
  * @returns {string} 세션 서명 비밀값
  */
 const getSessionSecret = () => {
-  const config = useRuntimeConfig()
+  const adminPassword = getRuntimeEnvValue('ADMIN_PASSWORD', 'adminPassword')
 
-  if (!config.adminPassword) {
+  if (!adminPassword) {
     throw createError({
       statusCode: 500,
       message: '관리자 비밀번호 환경 변수가 없습니다.'
     })
   }
 
-  return config.adminPassword
+  return adminPassword
 }
 
 /**

server/utils/member-auth.js

@@ -1,5 +1,6 @@
 import { createHmac, timingSafeEqual } from 'node:crypto'
 import { createError, deleteCookie, getCookie, setCookie } from 'h3'
+import { getRuntimeEnvValue } from './runtime-env'
 
 const memberSessionCookieName = 'sori_member_session'
 const sessionMaxAge = 60 * 60 * 24 * 14
@@ -9,8 +10,7 @@ const sessionMaxAge = 60 * 60 * 24 * 14
  * @returns {string} 세션 서명 비밀값
  */
 const getSessionSecret = () => {
-  const config = useRuntimeConfig()
-  const sessionSecret = String(config.memberSessionSecret || '').trim()
+  const sessionSecret = getRuntimeEnvValue('MEMBER_SESSION_SECRET', 'memberSessionSecret').trim()
 
   if (!sessionSecret) {
     throw createError({

server/utils/resend-mail.js

@@ -1,4 +1,5 @@
 import { createError } from 'h3'
+import { getRuntimeEnvValue } from './runtime-env'
 
 /**
  * Resend가 서버 설정으로 사용 가능한지
@@ -6,8 +7,8 @@ import { createError } from 'h3'
  * @returns {boolean}
  */
 export const isResendConfigured = (config) => {
-  const key = String(config?.resendApiKey || '').trim()
-  const from = String(config?.resendFromEmail || '').trim()
+  const key = getRuntimeEnvValue('RESEND_API_KEY', 'resendApiKey', String(config?.resendApiKey || '')).trim()
+  const from = getRuntimeEnvValue('RESEND_FROM_EMAIL', 'resendFromEmail', String(config?.resendFromEmail || '')).trim()
   return Boolean(key && from)
 }
 

server/utils/runtime-env.js

@@ -0,0 +1,36 @@
+/**
+ * 서버 런타임 환경 변수 값을 조회한다.
+ * @param {string} envName - process.env 변수명
+ * @param {string} configName - Nuxt runtimeConfig 키
+ * @param {string} fallback - 기본값
+ * @returns {string} 환경 변수 값
+ */
+export const getRuntimeEnvValue = (envName, configName, fallback = '') => {
+  const directValue = process.env[envName]
+  if (typeof directValue === 'string' && directValue.length > 0) {
+    return directValue
+  }
+
+  const config = useRuntimeConfig()
+  const configValue = config?.[configName]
+
+  return typeof configValue === 'string' && configValue.length > 0
+    ? configValue
+    : fallback
+}
+
+/**
+ * 숫자형 서버 런타임 환경 변수 값을 조회한다.
+ * @param {string} envName - process.env 변수명
+ * @param {string} configName - Nuxt runtimeConfig 키
+ * @param {number} fallback - 기본값
+ * @returns {number} 환경 변수 숫자 값
+ */
+export const getRuntimeEnvNumber = (envName, configName, fallback) => {
+  const value = getRuntimeEnvValue(envName, configName, '')
+  const parsed = Number(value)
+
+  return Number.isFinite(parsed) && parsed > 0
+    ? parsed
+    : fallback
+}