func main() {
app := cli.App("people-api-neo", "A RESTful API for managing People in neo4j")
neoURL := app.StringOpt("neo-url", "http://localhost:7474/db/data", "neo4j endpoint URL")
port := app.IntOpt("port", 8080, "Port to listen on")
batchSize := app.IntOpt("batchSize", 1024, "Maximum number of statements to execute per batch")
graphiteTCPAddress := app.StringOpt("graphiteTCPAddress", "",
"Graphite TCP address, e.g. graphite.ft.com:2003. Leave as default if you do NOT want to output to graphite (e.g. if running locally)")
graphitePrefix := app.StringOpt("graphitePrefix", "",
"Prefix to use. Should start with content, include the environment, and the host name. e.g. content.test.people.rw.neo4j.ftaps58938-law1a-eu-t")
logMetrics := app.BoolOpt("logMetrics", false, "Whether to log metrics. Set to true if running locally and you want metrics output")
app.Action = func() {
db, err := neoism.Connect(*neoURL)
if err != nil {
log.Fatal(err)
}
batchRunner := neoutils.NewBatchCypherRunner(neoutils.StringerDb{db}, *batchSize)
peopleDriver := people.NewCypherPeopleService(batchRunner, db)
peopleDriver.Initialise()
baseftrwapp.OutputMetricsIfRequired(*graphiteTCPAddress, *graphitePrefix, *logMetrics)
engs := map[string]baseftrwapp.Service{
"people": peopleDriver,
}
var checks []v1a.Check
for _, e := range engs {
checks = append(checks, makeCheck(e, batchRunner))
}
baseftrwapp.RunServer(engs,
v1a.Handler("ft-people_rw_neo4j ServiceModule", "Writes 'people' to Neo4j, usually as part of a bulk upload done on a schedule", checks...),
*port, "ft-people_rw_neo4j", "local")
}
app.Run(os.Args)
}
func main() {
app := cli.App("subjetcs-rw-neo4j", "A RESTful API for managing Subjects in neo4j")
neoURL := app.String(cli.StringOpt{
Name: "neo-url",
Value: "http://localhost:7474/db/data",
Desc: "neo4j endpoint URL",
EnvVar: "NEO_URL",
})
graphiteTCPAddress := app.String(cli.StringOpt{
Name: "graphite-tcp-address",
Value: "",
Desc: "Graphite TCP address, e.g. graphite.ft.com:2003. Leave as default if you do NOT want to output to graphite (e.g. if running locally",
EnvVar: "GRAPHITE_TCP_ADDRESS",
})
graphitePrefix := app.String(cli.StringOpt{
Name: "graphite-prefix",
Value: "",
Desc: "Prefix to use. Should start with content, include the environment, and the host name. e.g. coco.pre-prod.subjects-rw-neo4j.1",
EnvVar: "GRAPHITE_PREFIX",
})
port := app.Int(cli.IntOpt{
Name: "port",
Value: 8080,
Desc: "Port to listen on",
EnvVar: "PORT",
})
batchSize := app.Int(cli.IntOpt{
Name: "batch-size",
Value: 1024,
Desc: "Maximum number of statements to execute per batch",
EnvVar: "BATCH_SIZE",
})
logMetrics := app.Bool(cli.BoolOpt{
Name: "log-metrics",
Value: false,
Desc: "Whether to log metrics. Set to true if running locally and you want metrics output",
EnvVar: "LOG_METRICS",
})
app.Action = func() {
conf := neoutils.DefaultConnectionConfig()
conf.BatchSize = *batchSize
db, err := neoutils.Connect(*neoURL, conf)
if err != nil {
log.Errorf("Could not connect to neo4j, error=[%s]\n", err)
}
subjectsDriver := subjects.NewCypherSubjectsService(db)
subjectsDriver.Initialise()
baseftrwapp.OutputMetricsIfRequired(*graphiteTCPAddress, *graphitePrefix, *logMetrics)
endpoints := map[string]baseftrwapp.Service{
"subjects": subjectsDriver,
}
var checks []v1a.Check
for _, e := range endpoints {
checks = append(checks, makeCheck(e, db))
}
baseftrwapp.RunServer(endpoints,
v1a.Handler("ft-subjects_rw_neo4j ServiceModule", "Writes 'subjects' to Neo4j, usually as part of a bulk upload done on a schedule", checks...),
*port, "subjects-rw-neo4j", "local")
}
app.Run(os.Args)
}