aboutsummaryrefslogtreecommitdiff
path: root/client/config.go
diff options
context:
space:
mode:
Diffstat (limited to 'client/config.go')
-rw-r--r--client/config.go38
1 files changed, 38 insertions, 0 deletions
diff --git a/client/config.go b/client/config.go
new file mode 100644
index 0000000..1cc9401
--- /dev/null
+++ b/client/config.go
@@ -0,0 +1,38 @@
+package client
+
+import (
+ "github.com/spf13/pflag"
+ "github.com/spf13/viper"
+)
+
+// Config holds the client configuration.
+type Config struct {
+ CA string `mapstructure:"ca"`
+ Keytype string `mapstructure:"key_type"`
+ Keysize int `mapstructure:"key_size"`
+ Validity string `mapstructure:"validity"`
+ ValidateTLSCertificate bool `mapstructure:"validate_tls_certificate"`
+}
+
+func setDefaults() {
+ viper.BindPFlag("ca", pflag.Lookup("ca"))
+ viper.BindPFlag("key_type", pflag.Lookup("key_type"))
+ viper.BindPFlag("key_size", pflag.Lookup("key_size"))
+ viper.BindPFlag("validity", pflag.Lookup("validity"))
+ viper.SetDefault("validateTLSCertificate", true)
+}
+
+// ReadConfig reads the client configuration from a file into a Config struct.
+func ReadConfig(path string) (*Config, error) {
+ setDefaults()
+ viper.SetConfigFile(path)
+ viper.SetConfigType("hcl")
+ if err := viper.ReadInConfig(); err != nil {
+ return nil, err
+ }
+ c := &Config{}
+ if err := viper.Unmarshal(c); err != nil {
+ return nil, err
+ }
+ return c, nil
+}