/SnowflakeGenerator

Primary LanguageKotlin

Snowflake geneartor

Tiny unique id genarator in Twitter Snowflake format.

ID format is shown below

1 bit 41 bits 10 bits 12 bits
sign timestamp machine ID sequence

Build and run

  • Java build
export MACHINE_ID=<val>

./gradlew clean build

java -jar build/libs/SnowflakeGenerator-all.jar
  • Docker build
export DOCKER_REGISTRY=<val>

./gradlew jibDockerBuild

docker run -it  -p8080:8080 -eMACHINE_ID=<value> <registry_name>/snowflakegenerator:<app:version>

Note: additionaly export DOCKER_USERNAME and DOCKER_PWD variables for non-local registry