REST API for REACT app

Develop

In minikube (linux)

minikube start
eval $(minikube docker-env)
kubectl config use-context minikube
kubectl create ns go-api
kubectl config set-context --current --namespace=go-api

# DB
helm -n go-api install \
    --set global.postgresql.auth.postgresPassword=<POSTGRES_ADMIN_PASSWORD> \
    --set global.postgresql.auth.username=go-api \
    --set global.postgresql.auth.password=<POSTGRES_PASSWORD for user go-api> \
    --set global.postgresql.auth.database=go-api \
    postgres bitnami/postgresql

# APP
cp skaffold/secrets-example.yaml skaffold/secrets.yaml
# and edit secrets
kubectl apply -n go-api -f skaffold/secrets.yaml
skaffold dev

Swagger

echo 'export PATH=$PATH:$HOME/go/bin' >> $HOME/.profile && bash
go install github.com/swaggo/swag/cmd/swag@latest
swag init --dir ./src/internal -g app/app.go --parseInternal --parseDependency --output ./src/internal/docs

http://127.0.0.1:8080/swagger/index.html

To Do

• promhttp not collecting metrics for all routes (github.com/zsais/go-gin-prometheus?)
• gin access log to json, use LOG_LEVEL, GIN_MODE=release | gin.SetMode(gin.ReleaseMode)
• console command for db migrate, try use golang-migrate/migrate and atlas
• gorm healthcheck (readiness/liveness/startup probes)
• package/main/internal/controllers/userController.go:63 ERROR: duplicate key value violates unique constraint "users_email_key" (SQLSTATE 23505)
• password validation
• Error: internal/middleware/requireAuth.go:34:2: this value of err is never used (SA4006)
• internal/middleware/requireAuth.go:36:16: error strings should not be capitalized (ST1005)
• {"error":"Failed to create user"} when user exists package/main/internal/controllers/userController.go:75 ERROR: duplicate key value violates unique constraint "users_email_key" (SQLSTATE 23505)
• swagger example param only req values
• logout token blacklist in redis