cargo build --release
The resulting binary is found at target/release/daqingest
and dynamically links only
to the most basic linux system libraries.
./daqingest channel-access ca-ingest <CONFIG.YML>
# Address to bind the HTTP API to, for runtime control and Prometheus metrics scrape:
api_bind: "0.0.0.0:3011"
# The hostname to send to channel access peers as our own hostname:
local_epics_hostname: sf-daqsync-02.psi.ch
# The backend name to use for the channels handled by this daqingest instance:
backend: scylla
# Addresses to use for channel access search:
search:
- "172.26.0.255"
- "172.26.2.255"
- "172.26.8.255"
- "..."
postgresql:
host: postgresql-host
port: 5432
user: database-username
pass: the-password
name: the-database-name
scylla:
hosts:
- "sf-nube-11:19042"
- "sf-nube-12:19042"
- "sf-nube-13:19042"
- "sf-nube-14:19042"
keyspace: ks1
channels:
- "SOME-CHANNEL:1"
- "OTHER-CHANNEL:2"
Status and configuration can be accessed at runtime via http at the address
as configured by the api_bind
parameter.
http://<api_bind>/daqingest/channel/state?name=[...]