Hello Carlos, I found out some other way to avoid to use *dot *in variable name. Thanks.
Hong Am Freitag, 11. August 2017 16:27:24 UTC+2 schrieb YAN-HONG WANG: > > Hello Carlos, > > Thanks for hint. > > But, something interesting is if I set this *environment variable *into > Dockerfile. > That's worked. > > Looks like: > ENV *data.source.url* SomeWhere_A > > I could see *data.source.url* existed when this Docker container run. > That environment variable even could be saw when this Docker container run > in Kubernetes. > > By the way, you are right, if use "export" under shell, that is forbidden > to claim a variable name with dot inside. > That will show error message: " > *not a valid identifier"* > But, I saw someone with "env" could claim variable name with dot. > > https://unix.stackexchange.com/questions/93532/exporting-a-variable-with-dot-in-it > > https://stackoverflow.com/questions/26506539/reference-to-a-bash-variable-whose-name-contains-dot > > Normally containerTemplate "*command*" will be occupied with "*cat*", > right? > I don't really understand the principle of containerTemplate with "*cat*". > > If I plan to use Kubernetes *args *to carry some variable to Docker entry > point file and replace the variable inside this entry point file. > And of course insert "*cat*" inside entry point. Is that possible let *cat > stay in docker entry point *file? > > Thanks very much. > > Hong > > Am Donnerstag, 10. August 2017 21:09:08 UTC+2 schrieb Carlos Sanchez: >> >> You can not use dots in an environment variable >> >> https://kubernetes.io/docs/api-reference/v1.6/#envvar-v1-core >> >> >> a valid C identifier must start with alphabetic character or '_', followed >> by a string of alphanumeric characters or '_' >> >> >> >> On Wed, Aug 9, 2017 at 9:18 AM, WANG, YAN-HONG <allway...@gmail.com> >> wrote: >> >>> Hello, >>> >>> I am Hong. >>> >>> I saw "*containerEnvVar*" was supported by Jenkins *Kubernetes* Plugin >>> 0.9. >>> But, it seems not support some key value with *dot*? >>> >>> Example in *containerTemplate*: >>> *containerEnvVar*( key: “*data.source.url*”, value: “somewhere” ) >>> >>> I tried to use *backslash *to escape *dot*, but Jenkins parser doesn't >>> pass it. >>> >>> Someone has idea? >>> >>> Thanks very much. >>> >>> Best regards, >>> Hong >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Jenkins Users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to jenkinsci-use...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/jenkinsci-users/CADLWyO1jrOYcJzMgBFZvMy0uENVjMORJsrSr%3DUoi%2Bf%2B-jGP-dg%40mail.gmail.com >>> >>> <https://groups.google.com/d/msgid/jenkinsci-users/CADLWyO1jrOYcJzMgBFZvMy0uENVjMORJsrSr%3DUoi%2Bf%2B-jGP-dg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/d2234c47-e762-4aea-b435-760bd8cff51a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
