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extract getEnvFallback function

Alan Pearce
commit

d66d17e0f2681e73899ad3ec0ab605f7d85ddd39

parent

a3401f930646a03fb11a5d0d9f7e0034f955833d

1 file changed, 13 insertions(+), 0 deletions(-)

changed files
A internal/env/env.go
@@ -0,0 +1,13 @@
+package env + +import ( + "os" +) + +func GetEnvFallback(key, fallback string) string { + if value, found := os.LookupEnv(key); found { + return value + } + + return fallback +}