Spring Boot 鐢熶骇鍙戝竷鍏ㄦ祦绋嬭瑙?/p>
鏈枃涓轰綘璇﹁堪浜嗕粠鍒涘缓 Spring Boot 椤圭洰鍒扮敓浜у彂甯冪殑鏁翠釜杩囩▼銆備綘鏄惁鏇炬ⅵ鎯宠繃鐢ㄧ畝娲佺殑鏂瑰紡蹇€熸瀯寤哄嚭绋冲畾銆侀珮鎬ц兘鐨?Web 搴旂敤鎴栨湇鍔★紵Spring Boot 姝ｆ槸浣犵殑鐞嗘兂閫夋嫨銆傝繖娆剧敱 Pivotal 鍥㈤槦寮€鍙戠殑妗嗘灦锛屾棬鍦ㄧ畝鍖栧紑鍙戣繃绋嬶紝鎻愰珮寮€鍙戞晥鐜囷紝涓虹敓浜х幆澧冨甫鏉ユ棤闄愬彲鑳姐€?/p>
涓€銆丼pring Boot 姒傝堪鍙婂叾閲嶈鎬?/h3>
Spring Boot 鏄?Spring 妗嗘灦鐨勪竴绉嶅揩閫熻凯浠ｅ拰閮ㄧ讲宸ュ叿銆傚畠闆嗘垚浜?Spring 妗嗘灦鐨勬牳蹇冨姛鑳藉拰涓€绯诲垪瀹炵敤鎻掍欢锛屼负浣犳彁渚涗簡涓€绯诲垪寮€绠卞嵆鐢ㄧ殑瑙ｅ喅鏂规銆傚湪鐢熶骇鐜涓紝Spring Boot 鐨勭畝娲佹€с€佺伒娲绘€у拰寮哄ぇ鐨勫姛鑳介泦浣垮緱寮€鍙戣€呰兘澶熷揩閫熸瀯寤哄嚭绋冲畾銆侀珮鎬ц兘鐨?Web 搴旂敤鎴栨湇鍔°€?/p>
浜屻€佸叧閿壒鎬т笌浼樺娍
1. 鑷姩閰嶇疆锛氭棤闇€绻佺悙鐨勯厤缃紝Spring Boot 鑷姩閰嶇疆澶氭暟甯哥敤鐨勭涓夋柟搴擄紝濡?MyBatis銆乀hymeleaf銆丣PA 绛夈€?/p>
2. 蹇€熷惎鍔細搴旂敤鍙互蹇€熷惎鍔紝鏃犻渶澶嶆潅鐨勯厤缃枃浠讹紝鍙渶寰堝皯鐨?Java 浠ｇ爜鍗冲彲杩愯銆?/p>
3. 渚濊禆绠＄悊锛氶€氳繃 Maven 鎴?Gradle 绛夋瀯寤哄伐鍏凤紝鍙互鏂逛究鍦扮鐞嗛」鐩緷璧栵紝鑷姩瑙ｅ喅绫昏矾寰勫啿绐併€?/p>
4. 鐢熶骇绾у姛鑳斤細鍐呯疆鐑儴缃层€佸仴搴锋鏌ャ€佹棩蹇椼€佹€ц兘鐩戞帶绛夌敓浜у繀澶囧姛鑳姐€?/p>
涓? 鏋勫缓 Spring Boot 搴旂敤
閫夋嫨 Maven 鎴?Gradle 鍒涘缓椤圭洰銆備互 Maven 涓轰緥锛屽垱寤轰竴涓悕涓?my-springboot-app 鐨勯」鐩€傝缃緷璧栧拰閰嶇疆鏂囦欢锛屼緥濡傝缃?Spring Boot 鐨勫簲鐢ㄥ悕绉般€傚疄鐜板熀鏈殑涓氬姟閫昏緫锛屼緥濡備竴涓畝鍗曠殑 HelloWorldController銆?/p>
鍥涖€侀儴缃插噯澶?/h3>
---
鐜鍙橀噺涓庨厤缃弬鏁扮殑搴旂敤绉樼睄
鎻濡備綍鍦ㄥ簲鐢ㄤ腑鐏垫椿浣跨敤鐜涓庨厤缃弬鏁般€傚綋璋堝埌Spring Boot搴旂敤鏃讹紝杩欑畝鐩存槸涓嶅彲鎴栫己鐨勬妧鑳姐€傛兂璞′竴涓嬶紝浣犵殑搴旂敤姝ｅ湪杩愯锛岃€岀幆澧冨彉閲忓氨鍍忔槸骞曞悗鐨勫皬绮剧伒锛屼负浣犵殑搴旂敤娉ㄥ叆娲诲姏銆傞偅涔堬紝濡備綍宸у浣跨敤瀹冧滑鍛紵鐪嬭繖閲岋細
閫氳繃浠ヤ笅鏂瑰紡瀵煎叆鍜屼娇鐢ㄧ幆澧冧笌閰嶇疆鍙傛暟锛?/p>
閲囩敤`import org.springframework.beans.factory.annotation.Value`娉ㄨВ榄旀硶銆備笅闈㈣繖涓畝鍗曠殑`AppConfig`绫诲睍绀轰簡濡備綍浣跨敤瀹冿細
```java
public class AppConfig {
@Value("${environment}") // 杩欓噷娉ㄥ叆鐜鍙橀噺鎴栭厤缃弬鏁扮殑鍊?/p>
private String environment;
public void printEnvironment() {
System.out.println("鐜榄旀硶锛? + environment); // 杈撳嚭褰撳墠鐜鍙橀噺鐨勫€?/p>
}
}
```
鍙渶绠€鍗曞湴璋冪敤`printEnvironment()`鏂规硶锛屽嵆鍙交鏉炬墦鍗板嚭褰撳墠鐨勭幆澧冨彉閲忓€笺€?/p>
鏋勫缓骞舵墦鍖呮垚JAR鎴朩A浠讹細杞绘澗涓婃墜
鍊熷姪绁炲鍛戒护 `mvn clean install`锛岀灛闂村皢浣犵殑搴旂敤鎵撳寘鎴愬彲閮ㄧ讲鐨凧AR鎴朩A浠躲€備竴鍒囬兘鍙樺緱濡傛绠€鍗曞拰蹇€燂紒 鉁?/p>
搴旂敤閮ㄧ讲涓夊ぇ姝?/p>
鍙渶鎸夌収浠ヤ笅姝ラ锛岃交鏉鹃儴缃蹭綘鐨勫簲鐢細鏈湴鏈嶅姟鍣ㄩ儴缃层€佸鍣ㄥ寲閮ㄧ讲鍜屼簯鏈嶅姟骞冲彴閮ㄧ讲銆傛瘡涓€姝ラ兘鏈夎缁嗙殑鎸囧崡锛岃浣犺交鏉句笂鎵嬨€傪煔€
鍦ㄦ湰鍦版湇鍔″櫒涓婇儴缃诧細鍙渶杩愯 `java -jar target/my-springboot-app-0.0.1-SNAPSHOT.jar` 鍛戒护鍗冲彲鍚姩浣犵殑搴旂敤銆?/p>
浣跨敤瀹瑰櫒鍖栭儴缃诧細鍒╃敤Docker鏉ュ垱寤哄簲鐢ㄩ暅鍍忥紝骞堕€氳繃 `docker run` 鍛戒护鍚姩瀹瑰櫒銆?/p>
閮ㄧ讲鍒颁簯鏈嶅姟锛氭棤璁烘槸AWS銆丄zure杩樻槸Google Cloud锛岄兘鏈夎缁嗙殑閮ㄧ讲鎸囧崡鍜屾帹鑽愮殑鏈€浣冲疄璺点€傝浣犵殑搴旂敤鍦ㄤ簯绔嚜鐢辩勘缈旓紒馃寣 鉁?馃殌 馃殙 馃敟 馃摝 馃摎 馃敀 馃攼 馃敡 馃挕 馃搳 绛夛紒馃専 鉁?馃挭鉁?绛変綘瑙ｉ攣鏇村绮惧僵锛佸揩鏉ユ瀯寤轰綘鐨凷pring Boot搴旂敤鍚э紒璁╂垜浠竴璧锋帰绱㈡洿澶氭湭鐭ラ鍩燂紒馃殌鉁?/p> |
