env

package

v0.1.5 Latest Latest Go to latest Published: Apr 23, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

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Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/wrr/drop

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Documentation ¶

Index ¶

func Filter(env []string, expose []string) []string
func Lookup(env []string, key string) (string, bool)
func SetVars(env []string, varsToSet []config.EnvVar, envId string) []string

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Filter ¶

func Filter(env []string, expose []string) []string

Filter returns a subset of environment variables configured to be exposed by the expose patterns. It supports glob patterns (e.g., "LC_*") and exact matches. Returns only the environment variables that match the patterns.

func Lookup ¶ added in v0.1.3

func Lookup(env []string, key string) (string, bool)

Lookup returns value of an environment variable with a given key. If such variable is not present, it returns false.

func SetVars ¶

func SetVars(env []string, varsToSet []config.EnvVar, envId string) []string

SetVars sets and expands envrionment variables configured by the user in TOML config. If any of these variables is empty, SetVars removes it. The function also sets DROP_ENV variable to contain envId - id of the current Drop environment. This can be changed by setting DROP_ENV in TOML to some other value or to an empty string.

Types ¶

This section is empty.

Source Files ¶

View all Source files

env.go

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