使用docker部署，但是配置文件不生效？

jiangqiang2020

docker run -it -d --name halo -p 8090:8090 -v ~/.halo:/root/.halo --restart=unless-stopped halohub/halo

使用上面命令部署的，.halo目录下有application.yaml文件，但是里面的配置完全不生效，我使用的是mysql配置，但是启动之后mysql数据库没有数据，而且这个配置文件我删了居然也可以正常启动。
我自己进入容器也看见有这个配置文件，而且内容确实是mysql的配置。

Ryan Wang 🚀

jiangqiang2020 https://docs.halo.run/getting-started/install/other/docker-mysql

Ryan Wang 🚀

jiangqiang2020 --restart=unless-stopped

很可能是加了这个参数导致一直在重启。你可以用 docker logs halo 查看日志。

jiangqiang2020

Ryan Wang 🚀
我是这么配置的，感觉没什么问题啊，而且我远程直接连mysql都可以连上。

`server:
? port: 8090

Response data gzip.

? compression:
? ? enabled: false
spring:
? datasource:

H2 database configuration.

#? ? driver-class-name: org.h2.Driver
#? ? url: jdbc:h2:file:~/.halo/db/halo
#? ? username: admin
#? ? password: 123456

MySQL database configuration.

? ? driver-class-name: com.mysql.cj.jdbc.Driver
? ? url: jdbc:mysql://127.0.0.1:3306/halodb?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true
? ? username: root
? ? password: 密码

H2 database console configuration.

#? h2:
#? ? console:
#? ? ? settings:
#? ? ? ? web-allow-others: false
#? ? ? path: /h2-console
#? ? ? enabled: false

halo:

Your admin client path is https://your-domain/{admin-path}

? admin-path: admin

memory or level

? cache: memory
`

Ryan Wang 🚀

jiangqiang2020 jdbc:mysql://127.0.0.1:3306

你可以思考一下，你这里的 127.0.0.1 到底是指的哪里。

jiangqiang2020

Ryan Wang 🚀 哦容器内部。。。忘了哈哈哈
但是他为什么启动没报错啊

jiangqiang2020

Ryan Wang 🚀 但是我项目正常运行的。都运行一个多月了正常在使用啊。

jiangqiang2020

Ryan Wang 🚀
main] run.halo.app.Application : Starting Application v1.4.16 using Java 11.0.11 on 67bd87d91f92 with PID 7 (/application/BOOT-INF/classes started by root in /application)
main] run.halo.app.Application : No active profile set, falling back to default profiles: default
main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data JPA repositories in DEFAULT mode.
main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 138 ms. Found 22 JPA repository interfaces.
main] org.eclipse.jetty.util.log : Logging initialized @4179ms to org.eclipse.jetty.util.log.Slf4jLog
main] o.s.b.w.e.j.JettyServletWebServerFactory : Server initialized with port: 8090
main] org.eclipse.jetty.server.Server : jetty-9.4.42.v20210604; built: 2021-06-04T17:33:38.939Z; git: 5cd5e6d2375eeab146813b0de9f19eda6ab6e6cb; jvm 11.0.11+9
main] o.e.j.s.h.ContextHandler.application : Initializing Spring embedded WebApplicationContext
main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 3126 ms
main] run.halo.app.config.HaloConfiguration : Halo cache store load impl : [class run.halo.app.cache.InMemoryCacheStore]
main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting...
main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed.
main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [name: default]
main] org.hibernate.Version : HHH000412: Hibernate ORM core version 5.4.32.Final
main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.1.2.Final}
main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.H2Dialect
main] o.h.e.t.j.p.i.JtaPlatformInitiator : HHH000490: Using JtaPlatform implementation: [org.hibernate.engine.transaction.jta.platform.internal.NoJtaPlatform]
main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
main] org.eclipse.jetty.server.session : DefaultSessionIdManager workerName=node0
main] org.eclipse.jetty.server.session : No SessionScavenger set, using defaults
main] org.eclipse.jetty.server.session : node0 Scavenging every 660000ms
main] o.e.jetty.server.handler.ContextHandler : Started o.s.b.w.e.j.JettyEmbeddedWebAppContext@13c36d48{application,/,[file:///tmp/jetty-docbase.8090.7092200866834451686/, jar:file:/application/BOOT-INF/lib/springfox-swagger-ui-3.0.0.jar!/META-INF/resources],AVAILABLE}
main] org.eclipse.jetty.server.Server : Started @8813ms
main] run.halo.app.handler.file.FileHandlers : Registered 9 file handler(s)
main] o.s.b.a.e.web.EndpointLinksResolver : Exposing 4 endpoint(s) beneath base path '/api/admin/actuator'
main] o.e.j.s.h.ContextHandler.application : Initializing Spring DispatcherServlet 'dispatcherServlet'
main] o.s.web.servlet.DispatcherServlet : Initializing Servlet 'dispatcherServlet'
main] o.s.web.servlet.DispatcherServlet : Completed initialization in 1 ms
main] o.e.jetty.server.AbstractConnector : Started ServerConnector@21e5f0b6{HTTP/1.1, (http/1.1)}{0.0.0.0:8090}
main] o.s.b.web.embedded.jetty.JettyWebServer : Jetty started on port(s) 8090 (http/1.1) with context path '/'
main] run.halo.app.Application : Started Application in 12.381 seconds (JVM running for 12.999)
main] run.halo.app.listener.StartedListener : Starting migrate database...
main] o.f.c.internal.license.VersionPrinter : Flyway Community Edition 7.5.1 by Redgate
main] o.f.c.i.database.base.DatabaseType : Database: jdbc:h2:file:/root/.halo//db/halo (H2 1.4)
main] o.f.c.i.s.JdbcTableSchemaHistory : Repair of failed migration in Schema History table "PUBLIC"."flyway_schema_history" not necessary. No failed migration detected.
main] o.f.core.internal.command.DbRepair : Successfully repaired schema history table "PUBLIC"."flyway_schema_history" (execution time 00:00.042s).
main] o.f.c.internal.license.VersionPrinter : Flyway Community Edition 7.5.1 by Redgate
main] o.f.core.internal.command.DbValidate : Successfully validated 4 migrations (execution time 00:00.011s)
main] o.f.core.internal.command.DbMigrate : Current version of schema "PUBLIC": 4
main] o.f.core.internal.command.DbMigrate : Schema "PUBLIC" is up to date. No migration necessary.
main] run.halo.app.listener.StartedListener : Migrate database succeed.
main] run.halo.app.listener.StartedListener : Halo started at https://www.qianyi.xin
main] run.halo.app.listener.StartedListener : Halo admin started at https://www.qianyi.xin/admin
main] run.halo.app.listener.StartedListener : Halo has started successfully!
7 --- [p1796615884-194] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported]