10 examples of 'golang environment variables' in Go

118
func (b *ContainerBuilder) Env(vars ...*corev1api.EnvVar) *ContainerBuilder {
119
	for _, v := range vars {
120
		b.object.Env = append(b.object.Env, *v)
121
	}
122
	return b
123
}

18
func Environ(c *yaml.Config, envs map[string]string) error {
19
	var images []*yaml.Container
20
	images = append(images, c.Pipeline...)
21
	images = append(images, c.Services...)
22
23
	for _, p := range images {
24
		if p.Environment == nil {
25
			p.Environment = map[string]string{}
26
		}
27
		for k, v := range envs {
28
			if v == "" {
29
				continue
30
			}
31
			p.Environment[k] = v
32
		}
33
		if httpProxy != "" {
34
			p.Environment["HTTP_PROXY"] = httpProxy
35
			p.Environment["http_proxy"] = strings.ToUpper(httpProxy)
36
		}
37
		if httpsProxy != "" {
38
			p.Environment["HTTPS_PROXY"] = httpsProxy
39
			p.Environment["https_proxy"] = strings.ToUpper(httpsProxy)
40
		}
41
		if noProxy != "" {
42
			p.Environment["NO_PROXY"] = noProxy
43
			p.Environment["no_proxy"] = strings.ToUpper(noProxy)
44
		}
45
	}
46
	return nil
47
}

71
func addEnvironmentVariable(cmd *cobra.Command, args []string) {
72
	var err error
73
	if len(args) != 5 {
74
		sdk.Exit("Wrong usage: %s\n", cmd.Short)
75
	}
76
	projectKey := args[0]
77
	envName := args[1]
78
	varName := args[2]
79
	varValue := args[3]
80
	varType := args[4]
81
82
	if *force {
83
		variables, errSh := sdk.ShowEnvironmentVariable(projectKey, envName)
84
		if errSh != nil {
85
			sdk.Exit("Error: cannot show existing variables for environment %s (%s)\n", envName, err)
86
		}
87
88
		varExist := false
89
		for _, v := range variables {
90
			if v.Name == varName {
91
				varExist = true
92
				break
93
			}
94
		}
95
		if !varExist {
96
			err = sdk.AddEnvironmentVariable(projectKey, envName, varName, varValue, varType)
97
		} else {
98
			err = sdk.UpdateEnvironmentVariable(projectKey, envName, varName, varName, varValue, varType)
99
		}
100
101
	} else {
102
		err = sdk.AddEnvironmentVariable(projectKey, envName, varName, varValue, varType)
103
	}
104
105
	if err != nil {
106
		sdk.Exit("Error: cannot add variable %s in environment %s (%s)\n", varName, envName, err)
107
	}
108
	fmt.Printf("OK\n")
109
}

206
func (l *local) SetEnv(key, val string) error {
207
	if l.Inspect.Config == nil {
208
		return fmt.Errorf("failed to set env var, image '%s' does not exist", l.RepoName)
209
	}
210
	l.Inspect.Config.Env = append(l.Inspect.Config.Env, fmt.Sprintf("%s=%s", key, val))
211
	return nil
212
}

217
func env(name string, val interface{}) string {
218
	return fmt.Sprintf("%s=%v", name, val)
219
}

76
func SetEnvironment(name string, value string) error {
77
	err := wrappers.SetEnvironmentVariable(
78
		syscall.StringToUTF16Ptr(name),
79
		syscall.StringToUTF16Ptr(value))
80
	if err != nil {
81
		return NewWindowsError("SetEnvironmentVariable", err)
82
	}
83
	return nil
84
}

160
func (ts *Script) Setenv(key, value string) {
161
	ts.env = append(ts.env, key+"="+value)
162
	ts.envMap[envvarname(key)] = value
163
}

1049
func EnvironSetenv(envp unsafe.Pointer, variable *C.gchar, value *C.gchar, overwrite C.gboolean) unsafe.Pointer {
1050
	return unsafe.Pointer(C._g_environ_setenv(unsafe.Pointer(envp), unsafe.Pointer(variable), unsafe.Pointer(value), overwrite))
1051
}

33
func SetEnv(vars Vars) {
34
	_envLock.Lock()
35
	_env = vars
36
	_envLock.Unlock()
37
}

67
func Setenv(ck *C.TString, cv *C.TString) {
68
	os.Setenv(C.GoStringN(ck.data, ck.size), C.GoStringN(ck.data, ck.size))
69
}