Add getOptionalEnvVar helper
#820
| Job | Run time |
|---|---|
| 3m 49s | |
| 1m 11s | |
| 1m 20s | |
| 6m 20s |
getOptionalEnvVar helper
#820
| Job | Run time |
|---|---|
| 3m 49s | |
| 1m 11s | |
| 1m 20s | |
| 6m 20s |