Infra: Blue/Green 배포 사전 준비

- 배포 할 도메인 정보 추가
- 스프링 액추에이터 의존성 추가 (서버 헬스 체크를 위해 추가함.)
- EC2 추가 환경변수(민감한 정보) 세팅

Author: namgigun

build.gradle.kts

@@ -30,6 +30,7 @@ dependencies {
     implementation("org.springframework.boot:spring-boot-starter-websocket")
     implementation("org.springframework.boot:spring-boot-starter-validation")
     implementation("org.springframework.boot:spring-boot-starter-mail")
+    implementation("org.springframework.boot:spring-boot-starter-actuator")
 
     // Database & JPA
     implementation("org.springframework.boot:spring-boot-starter-data-jpa")

infra/terraform/main.tf

@@ -194,6 +194,14 @@ sudo mkswap /swapfile
 sudo swapon /swapfile
 sudo sh -c 'echo "/swapfile swap swap defaults 0 0" >> /etc/fstab'
 
+# 환경변수 세팅(/etc/environment)
+echo "PASSWORD=${var.password_1}" >> /etc/environment
+echo "DOMAIN=${var.catfe_domain_1}" >> /etc/environment
+echo "GITHUB_ACCESS_TOKEN_OWNER=${var.github_access_token_1_owner}" >> /etc/environment
+ehco "GITHUB_ACCESS_TOKEN=${var.github_access_token_1}" >> /etc/environment
+# EC2 환경변수 등록
+source /etc/environment
+
 # 도커 설치 및 실행/활성화
 yum install docker -y
 systemctl enable docker

infra/terraform/variables.tf

@@ -0,0 +1,3 @@
+variable "catfe_domain_1" {
+  description = "api.catfe.site"
+}