fix(reconciler): Support default value for RUNNER_NAME_PREFIX from my… #540
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…oung34-derivate Fixes not-in-sync between GitHub API and running Pods when the default value for `RUNNER_NAME_PREFIX` is used (and likely also if `RUNNER_NAME_PREFIX` is set). Signed-off-by: Håkon Solbjørg <[email protected]>
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…oung34-derivate
Fixes not-in-sync errors between GitHub API and running Pods when the default value for
RUNNER_NAME_PREFIXis used (and likely also ifRUNNER_NAME_PREFIXis set).If the environment variable
RUNNER_NAME_PREFIXis not set, then the default value ofgithub-runnerwill be used as a prefix.This shows up in GitHub Runners as such:
The code would originally try to match the runner name by using the name from the custom resource as a prefix, which would be incorrect in the case a
RUNNER_NAME_PREFIXis not provided (or is the empty string) and the name of the CR is not "github-runner-runner-pool". Furthermore, if this variable is provided as non-empty, the same thing would occur as far as I can see.Example configuration which triggers this is
With the pod template containers spec from sample, namely no
env:name forRUNNER_NAME_PREFIX.A workaround is to set the CR name to the same as
RUNNER_NAME_PREFIX, e.g. bothgithub-runner-runner-pool, but this duplicates the name and the prefix (because the pod name is templated from CR.name, like"${RUNNER_NAME_PREFIX}-${cr.Name}-${SUFFIX}") so you end up with names like "Runners / github-runner-runner-pool-github-runner-runner-pool-pod-wxvvc"