🚀 Update dependencies and refactoring

• update to go-pg/v9
• cleanup dependencies
• update Hook's
• extend Readme for environment configuration

Configuration:

• yaml example

posgres:
    hostname: string
    username: string
    password: string
    database: string
    debug: bool
    pool_size: int
    options: # optional
      host: string
      sslkey: string
      sslmode: string
      sslcert: string
      sslrootcert: string

• env example

POSTGRES_HOSTNAME=string
POSTGRES_USERNAME=string
POSTGRES_PASSWORD=string
POSTGRES_DATABASE=string
POSTGRES_DEBUG=bool
POSTGRES_POOL_SIZE=int
POSTGRES_OPTIONS_HOST=string
POSTGRES_OPTIONS_SSLKEY=string
POSTGRES_OPTIONS_SSLMODE=string
POSTGRES_OPTIONS_SSLCERT=string
POSTGRES_OPTIONS_SSLROOTCERT=string

🎃 Package not need CGO anymore

• remove os/user dependency
• not need CGO
• fix user: Current not implemented on ...

🌽 Minor fixes

• remove unused field
• more useful debug in log

🥦 Minor fixes

• add ssl-options
• rewrite tests (remove go-convey)
• increase code coverage
• update to Helium v0.11.11
• update to pg v8.0.4
• update to viper v1.3.2
• update to zap v1.10.0
• replace mellium.im/sasl with github.com/mellium/sasl
• describe new functionality in readme

New config options

posgres:
    hostname: string
    username: string
    password: string
    database: string
    debug: bool
    pool_size: int
    options: # optional
      host: string
      sslkey: string
      sslmode: string
      sslcert: string
      sslrootcert: string

Update to Helium v0.10.1

v0.2.0

Update to Helium v0.10.1

Initialize

PostgreSQL module (for Helium) provides you connection to PostgreSQL server

Module provides you connection to PostgreSQL server

• *pg.DB is a database handle representing a pool of zero or more underlying connections. It's safe for concurrent use by multiple goroutines

Configuration:

• yaml example

posgres:
    address: string
    username: string
    password: string
    database: string
    debug: bool
    pool_size: int

• env example

POSTGRES_ADDRESS=string
POSTGRES_USERNAME=string
POSTGRES_PASSWORD=string
POSTGRES_DATABASE=string
POSTGRES_DEBUG=bool
POSTGRES_POOL_SIZE=int