Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
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Functions ¶
func ExpandEnvArgs ¶ added in v0.2.15
ExpandEnvArgs expands Docker -e flags that reference environment variables. Converts "-e VAR_NAME" to "-e VAR_NAME=value" by reading from the process environment. If the variable is not set, the flag is passed through unchanged.
func GetEnvBool ¶
GetEnvBool returns the boolean value of the environment variable specified by envKey. If the environment variable is not set or is empty, it returns the defaultValue. Truthy values (case-insensitive): "1", "true", "yes", "on" Falsy values (case-insensitive): "0", "false", "no", "off" Any other value returns the defaultValue.
func GetEnvDuration ¶ added in v0.2.13
GetEnvDuration returns the time.Duration value of the environment variable specified by envKey. If the environment variable is not set, is empty, or cannot be parsed by time.ParseDuration, it returns the defaultValue. Accepts any string valid for time.ParseDuration (e.g. "2h", "30m", "90s").
func GetEnvInt ¶
GetEnvInt returns the integer value of the environment variable specified by envKey. If the environment variable is not set, is empty, cannot be parsed as an integer, or is not positive (> 0), it returns the defaultValue. This function validates that the value is a positive integer.
func GetEnvString ¶
GetEnvString returns the value of the environment variable specified by envKey. If the environment variable is not set or is empty, it returns the defaultValue.
Types ¶
This section is empty.
Source Files