lcogt / cynet Goto Github PK

CYNet is a wrapper project around the manufacturer's driver for CYNet cameras(New YFOSC controller of 2.4m Telescope. YunNan OBS). Used by libccd as part of the LCO instrument stack.

cynet is built using Maven and the Nar plugin. The useful products are:

• rpm (architecture specific) that contains a shared object to be installed to /lco/libccd

The buildenv project provides wrappers around jenkins build swarm nodes allowing a developer to test compilations or to build one-off projects such as an RPM for a target machine.

Steps:

• check out buildenv
• build your target environment
• build artefact for target

So to build the soem rpm for centos7:

$ cd ~/
$ git clone [email protected]:LCOGT/buildenv.git
$ cd buildenv
$ ./makeenv c7
$ cd ~/workspace/cynet
$ ~/buildenv/buildenv c7
$ mvn clean install

Replace c7 with r8 for rocky 8.

Many LCO projects share a common parent project to define global dependencies. The parent project is https://github.com/LCOGT/lcogt-pom and must be built first. Follow the Manual Build instructions in the project README.

mvn clean install

sudo yum localinstall target/cynet-*.rpm 

The rpm must be added to the LCO yum repository, so it can be installed by puppet

• Find buildcentos6-32 and buildcentos7-64 build logs in Jenkins, e.g. http://buildsba:8080/job/cynet/
• View console log for both builds
• Fine rpm generation line on last page, e.g. Writing target file: /home/eng/jenkins/workspace/cynet/label/buildcentos6-32/target/cynet-*.rpm
• scp rpm file to fsfs:/data/repos/lcogt/6 and fsfs:/data/repos/lcogt/7 (as root)
• run lcogt.bash script in fsfs:/data/repos to add to yum (as root)

The instrument agents in End-to-End tests use https://github.com/LCOGT/instrument-base-image to generate the base docker image. This will need to be rebuilt when a new version of cynet is generated.

The cynet driver manual can be found here