[camel-k] 12/20: feat(build): Add install option to configure Maven CA secret

[astefanutti]

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astefanutti pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/camel-k.git

commit 517fa6de298d678add1eefdc7ab8d7514068dd13
Author: Antonin Stefanutti <anto...@stefanutti.fr>
AuthorDate: Mon Mar 29 09:56:15 2021 +0200

    feat(build): Add install option to configure Maven CA secret
---
 pkg/cmd/install.go | 33 ++++++++++++++++++++++++++++++---
 1 file changed, 30 insertions(+), 3 deletions(-)

diff --git a/pkg/cmd/install.go b/pkg/cmd/install.go
index a6b7468..0adbac4 100644
--- a/pkg/cmd/install.go
+++ b/pkg/cmd/install.go
@@ -114,9 +114,10 @@ func newCmdInstall(rootCmdOptions *RootCmdOptions) 
(*cobra.Command, *installCmdO
                "operator (used in combination with the --global flag)")
 
        // Maven settings
-       cmd.Flags().String("local-repository", "", "Location of the local maven 
repository")
-       cmd.Flags().String("maven-settings", "", "Configure the source of the 
maven settings (configmap|secret:name[/key])")
-       cmd.Flags().StringArray("maven-repository", nil, "Add a maven 
repository")
+       cmd.Flags().String("local-repository", "", "Location of the local Maven 
repository")
+       cmd.Flags().String("maven-settings", "", "Configure the source of the 
Maven settings (configmap|secret:name[/key])")
+       cmd.Flags().StringArray("maven-repository", nil, "Add a Maven 
repository")
+       cmd.Flags().String("maven-ca-secret", "", "Configure the secret key 
containing the Maven CA certificates (secret/key)")
 
        // health
        cmd.Flags().Int("health-port", 8081, "The port of the health endpoint")
@@ -167,6 +168,7 @@ type installCmdOptions struct {
        BuildTimeout            string   `mapstructure:"build-timeout"`
        MavenRepositories       []string `mapstructure:"maven-repositories"`
        MavenSettings           string   `mapstructure:"maven-settings"`
+       MavenCASecret           string   `mapstructure:"maven-ca-secret"`
        HealthPort              int32    `mapstructure:"health-port"`
        Monitoring              bool     `mapstructure:"monitoring"`
        MonitoringPort          int32    `mapstructure:"monitoring-port"`
@@ -358,6 +360,14 @@ func (o *installCmdOptions) install(cobraCmd 
*cobra.Command, _ []string) error {
                        platform.Spec.Build.Maven.Settings = mavenSettings
                }
 
+               if o.MavenCASecret != "" {
+                       secret, err := decodeSecretKeySelector(o.MavenCASecret)
+                       if err != nil {
+                               return err
+                       }
+                       platform.Spec.Build.Maven.CASecret = secret
+               }
+
                if o.HTTPProxySecret != "" {
                        platform.Spec.Build.HTTPProxySecret = o.HTTPProxySecret
                }
@@ -614,3 +624,20 @@ func decodeMavenSettings(mavenSettings string) 
(v1.ValueSource, error) {
 
        return v1.ValueSource{}, fmt.Errorf("illegal maven setting definition, 
syntax: configmap|secret:resource-name[/settings path]")
 }
+
+func decodeSecretKeySelector(secretKey string) (*corev1.SecretKeySelector, 
error) {
+       r := regexp.MustCompile(`^([a-zA-Z0-9-]*)/([a-zA-Z0-9].*)$`)
+
+       if !r.MatchString(secretKey) {
+               return nil, fmt.Errorf("illegal Maven CA certificates secret 
key selector, syntax: secret-name/secret-key")
+       }
+
+       match := r.FindStringSubmatch(secretKey)
+
+       return &corev1.SecretKeySelector{
+               LocalObjectReference: corev1.LocalObjectReference{
+                       Name: match[1],
+               },
+               Key: match[2],
+       }, nil
+}