| /* |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package trait |
| |
| import ( |
| "fmt" |
| "strings" |
| |
| "github.com/apache/camel-k/pkg/apis/camel/v1alpha1" |
| "github.com/operator-framework/operator-sdk/pkg/sdk" |
| "k8s.io/api/core/v1" |
| ) |
| |
| // GetIntegrationContext retrieves the context set on the integration |
| func GetIntegrationContext(integration *v1alpha1.Integration) (*v1alpha1.IntegrationContext, error) { |
| if integration.Spec.Context == "" { |
| return nil, nil |
| } |
| |
| name := integration.Spec.Context |
| ctx := v1alpha1.NewIntegrationContext(integration.Namespace, name) |
| err := sdk.Get(&ctx) |
| return &ctx, err |
| } |
| |
| // PropertiesString -- |
| func PropertiesString(m map[string]string) string { |
| properties := "" |
| for k, v := range m { |
| properties += fmt.Sprintf("%s=%s\n", k, v) |
| } |
| |
| return properties |
| } |
| |
| // EnvironmentAsEnvVarSlice -- |
| func EnvironmentAsEnvVarSlice(m map[string]string) []v1.EnvVar { |
| env := make([]v1.EnvVar, 0, len(m)) |
| |
| for k, v := range m { |
| env = append(env, v1.EnvVar{Name: k, Value: v}) |
| } |
| |
| return env |
| } |
| |
| // CombineConfigurationAsMap -- |
| func CombineConfigurationAsMap(configurationType string, context *v1alpha1.IntegrationContext, integration *v1alpha1.Integration) map[string]string { |
| result := make(map[string]string) |
| if context != nil { |
| // Add context properties first so integrations can |
| // override it |
| for _, c := range context.Spec.Configuration { |
| if c.Type == configurationType { |
| pair := strings.Split(c.Value, "=") |
| if len(pair) == 2 { |
| result[pair[0]] = pair[1] |
| } |
| } |
| } |
| } |
| |
| if integration != nil { |
| for _, c := range integration.Spec.Configuration { |
| if c.Type == configurationType { |
| pair := strings.Split(c.Value, "=") |
| if len(pair) == 2 { |
| result[pair[0]] = pair[1] |
| } |
| } |
| } |
| } |
| |
| return result |
| } |
| |
| // CombineConfigurationAsSlice -- |
| func CombineConfigurationAsSlice(configurationType string, context *v1alpha1.IntegrationContext, integration *v1alpha1.Integration) []string { |
| result := make(map[string]bool) |
| if context != nil { |
| // Add context properties first so integrations can |
| // override it |
| for _, c := range context.Spec.Configuration { |
| if c.Type == configurationType { |
| result[c.Value] = true |
| } |
| } |
| } |
| |
| for _, c := range integration.Spec.Configuration { |
| if c.Type == configurationType { |
| result[c.Value] = true |
| } |
| } |
| |
| keys := make([]string, 0, len(result)) |
| for k := range result { |
| keys = append(keys, k) |
| } |
| |
| return keys |
| } |