Documentation
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Overview ¶
Package env provides the one boolean environment-variable parsing rule used across gridctl. Boolean env vars (kill switches, experimental flag overrides) accept exactly the strconv.ParseBool vocabulary: 1, t, T, TRUE, true, True, 0, f, F, FALSE, false, False. Anything else is a parse error the caller surfaces as a warning; it never silently means false.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func Bool ¶
Bool reads a boolean environment variable. The three outcomes are distinct on purpose:
- unset or empty: (nil, nil) — the variable expresses no opinion and the caller falls back to its config-derived value
- parseable: (&value, nil)
- anything else: (nil, error) — the caller should warn and fall back, never treat the malformed value as false
Types ¶
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