This is an implementation for a client to the Balustrade API for DPN.
Build it with maven. Run jar, run.
Building EarthScraper can be done with maven. It can be packaged with mvn package or installed to
your local maven repository with mvn install. When running either of these a fat jar is built
for the earth-driver modeule (courtesy of the spring-boot-maven-plugin) which can be run with
java -jar target/earth-driver-2.0.0-SNAPSHOT.jar, replacing the version information with the current
build.
Maven and Spring provide the necessary resources to run this in development. By using mvn spring-boot:run,
the main class will be executed and the service will run as configured (see: configuration). Triggers can be
run for starting synchronization and replication jobs, with syncs attempting each node and replications
requiring a specific id.
EarthDriver attempts to read from an application.yml configuration file. This can be set with spring's launch
options if you wish to use a different name or location. A sample application.yml is provided when installing
via rpm.
-
earth.name: The name of the local node namespace -
earth.stage: The staging area to rsync bags to -
earth.disableSNI: Boolean flag for disabling SSL Certification validation (not recommened) -
earth.cron.replicate: The cron trigger for issuing querying active replications -
earth.cron.sync: The cron trigger for synchronizing nodes -
earth.cron.ingest: Chronopolis specific ingest configuration -
earth.cron.dpn.local.auth-key: Authentication token for the local node's dpn api -
earth.cron.dpn.local.api-root: The http endpoint of the local node's dpn api -
earth.cron.dpn.local.name: The name of the local node namespace -
earth.cron.dpn.remote: A list of remote dpn nodes to connect to -
earth.cron.dpn.remote.auth-key: Authentication token for the remote node's dpn api -
earth.cron.dpn.remote.api-root: The http endpoint of the remote node's dpn api -
earth.cron.dpn.remote.name: The name of the remote node namespace -
spring.profiles.active: Active profiles (possible: production, cli, sync) -
logging.file: The log file to write to