Fix Travis CI - use CI_COMMIT_TAG

Signed-off-by: v.login <[email protected]>

Logger

CI:

• Fix Travis CI
• Init Ansible
• Add Helm Chart
• Improve Makefile

New package:

• Add logger

API:

• Add support ``links

Store:

• PostgreSQL move to pgx
• PostgreSQL use builder query

Hello World

This is the first release shortlink-service.

Support API:

1. HTTP
2. gRPC-gateway
3. GraphQL

Support Store Method:

• Add
• Delete
• Get

Support store:

• RAM
• Redis
• MongoDB
• Postgres
• DGraph
• LevelDB
• Badger