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🚀 How to build a Dockerized RESTful API application using Go.

Home Page: https://learning-cloud-native-go.github.io

License: MIT License

Go 97.45% Dockerfile 2.55%

golang cloud-native docker restful-api microservice tutorial go kubernetes

myapp's People

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bangchiba feildrixliemdra yfang1688 ares2013 slog123 clansofts kelvin169 rajeevphub pratikfalke erismaster josemukorivo robeferre bhardwajrahul muhaisen pithomlabs shivam043 hanneslehmann kaustavhalder locnguyenhuu shivangraina yyx00xzz whoissqr vigneshvr88 surenraju-zz sunilkum84 k0mand1r leevs dbowmaninvfair ahrenfly shaan-saz davydovsergey rammtw oscar9705 jemoocode yhbarzaga orthogonous danielazam918 rivierakid inconnu08 vsel sombochea josephmeli iaweh aedalton markopolo123 stasled checkaayush iq-scm omaraouini junlapong olexsp lang315 thegeorgenikhil sippakorn-phuakpong vstsky mybigman sonish777 kpreston1 ccodreanu

myapp's Issues

logger.Print() and .Printf() print wrong location when used with Caller()

If the log is created using .With().Caller(), the location printed using logger.Print() and logger.Printf() print the location of Print() and Printf() in logger.go. The following implentations fix this:

func (l *GwLogger) Print(v ...interface{}) {
    l.logger.Debug().CallerSkipFrame(2).Msg(fmt.Sprint(v...))
}

func (l *GwLogger) Printf(format string, v ...interface{}) {
    l.logger.Debug().CallerSkipFrame(2).Msgf(format, v...)
}

Implementing OpenTelemetry Metrics and Tracing

Implement OpenTelemetry Metrics and Tracing.
💡 app/handler/handler.go

Adding support for Kubernetes deployments

Support Kubernetes deployments.
💡k8s/
💡kind, minikube

Using Wire for Compile-time Dependency Injection

Use Wire for Compile-time Dependency Injection.

Adding support for graceful shutdowns

Support graceful shutdowns.

Rename go files to use snake_case and rename app/handler to app/requestlog to avoid confusions

MySQL fails to launch

$ docker-compose up
Starting myapp_db_1 ... done
Starting myapp_app_1 ... done
Attaching to myapp_db_1, myapp_app_1
db_1   | [i] mysqld already present, skipping creation
db_1   | [i] MySQL data directory not found, creating initial DBs
db_1   | 2020-03-20  9:40:12 0 [ERROR] InnoDB: The Auto-extending innodb_system data file './ibdata1' is of a different size 0 pages than specified in the .cnf file: initial 768 pages, max 0 (relevant if non-zero) pages!
db_1   | 2020-03-20  9:40:12 0 [ERROR] InnoDB: Plugin initialization aborted with error Generic error
app_1  | ERROR 2002 (HY000): Can't connect to MySQL server on 'db' (115)
app_1  | MySQL is unavailable - sleeping
db_1   | 2020-03-20  9:40:14 0 [ERROR] Plugin 'InnoDB' init function returned error.
db_1   | 2020-03-20  9:40:14 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
db_1   | 2020-03-20  9:40:14 0 [ERROR] Unknown/unsupported storage engine: InnoDB
db_1   | 2020-03-20  9:40:14 0 [ERROR] Aborting

It does this a few times, then repeats this message until stopped:

app_1  | ERROR 2002 (HY000): Can't connect to MySQL server on 'db' (115)
app_1  | MySQL is unavailable - sleeping
app_1  | ERROR 2002 (HY000): Can't connect to MySQL server on 'db' (115)
app_1  | MySQL is unavailable - sleeping
app_1  | ERROR 2002 (HY000): Can't connect to MySQL server on 'db' (115)
app_1  | MySQL is unavailable - sleeping

learning-cloud-native-go / myapp Goto Github PK

myapp's People

Contributors

Stargazers

Watchers

Forkers

myapp's Issues

logger.Print() and .Printf() print wrong location when used with Caller()

Implementing OpenTelemetry Metrics and Tracing

Adding support for Kubernetes deployments

Using Wire for Compile-time Dependency Injection

Adding support for graceful shutdowns

Rename go files to use snake_case and rename app/handler to app/requestlog to avoid confusions

MySQL fails to launch

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