b2d6b1ee76
Allows Airship UI to launch executables (like Octant) along side the main Electron app at startup. Executables are configured in $HOME/.airship/airshipui.json. If an executable has a web dashboard, the dashboard will be added to the drop-down list of service dashboards integrated with Airship UI. Change-Id: I58361bee2c4d06e7a3d2714573dc4b2a8353d9a0
107 lines
2.4 KiB
Go
Executable File
107 lines
2.4 KiB
Go
Executable File
/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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https://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package configs
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import (
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"encoding/json"
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"io/ioutil"
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"os"
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"path/filepath"
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)
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var (
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UiConfig Config
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)
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// Config basic structure to hold configuration params for Airship UI
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type Config struct {
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AuthMethod struct {
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Type string `json:"type,omitempty"`
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Value []string `json:"values,omitempty"`
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URL string `json:"url,omitempty"`
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} `json:"authMethod"`
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Plugins []Plugin `json:"plugins"`
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Clusters []Cluster `json:"clusters"`
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}
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type Plugin struct {
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Name string `json:"name"`
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Dashboard struct {
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Protocol string `json:"protocol"`
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FQDN string `json:"fqdn"`
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Port uint16 `json:"port"`
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Path string `json:"path"`
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} `json:"dashboard"`
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Executable struct {
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AutoStart bool `json:"autoStart"`
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Filepath string `json:"filepath"`
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Args []string `json:"args"`
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} `json:"executable"`
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}
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// Dashboard structure
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type Dashboard struct {
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Name string `json:"name"`
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Protocol string `json:"protocol"`
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Hostname string `json:"hostname,omitempty"`
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FQDN string `json:"fqdn,omitempty"`
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Port uint16 `json:"port"`
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Path string `json:"path"`
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}
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// Namespace structure
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type Namespace struct {
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Name string `json:"name"`
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Dashboards []Dashboard `json:"dashboards"`
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}
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// Cluster basic structure describing a cluster
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type Cluster struct {
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Name string `json:"name"`
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BaseFqdn string `json:"baseFqdn"`
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Namespaces []Namespace `json:"namespaces"`
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}
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// TODO: add watcher to the json file to reload conf on change
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func GetConfigFromFile() error {
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var fileName string
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home, err := os.UserHomeDir()
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if err != nil {
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return err
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}
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fileName = filepath.FromSlash(home + "/.airship/airshipui.json")
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jsonFile, err := os.Open(fileName)
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if err != nil {
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return err
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}
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defer jsonFile.Close()
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byteValue, err := ioutil.ReadAll(jsonFile)
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if err != nil {
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return err
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}
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err = json.Unmarshal(byteValue, &UiConfig)
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if err != nil {
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return err
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}
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return err
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}
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