a15a4d87e2
This patch does the following: 1. Simplify the client websocket message transformation 2. Move the cmd/airshipui to cmd 3. move internal to pkg 4. Clean up the copyright checker 5. clean up the linting in the makefile Change-Id: I1381d025e8058cbfba44b58ec3c2ec5c2aa36de5
105 lines
2.8 KiB
Go
105 lines
2.8 KiB
Go
/*
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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 ctl
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import (
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"bytes"
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"path/filepath"
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"runtime"
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"text/template"
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"opendev.org/airship/airshipctl/pkg/environment"
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"opendev.org/airship/airshipctl/pkg/version"
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"opendev.org/airship/airshipui/pkg/configs"
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)
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// obtain base path of caller so references to html
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// template files still work from outside the package
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var (
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_, b, _, _ = runtime.Caller(0)
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basepath = filepath.Dir(b)
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)
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// CTLFunctionMap is a function map for the CTL functions that is referenced in the webservice
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var CTLFunctionMap = map[configs.WsComponentType]func(configs.WsMessage) configs.WsMessage{
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configs.Baremetal: HandleBaremetalRequest,
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configs.Document: HandleDocumentRequest,
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}
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// maintain the state of a potentially long running process
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var runningRequests map[configs.WsSubComponentType]bool = make(map[configs.WsSubComponentType]bool)
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// ctlPage struct is used for templated HTML
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type ctlPage struct {
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ClusterRows string
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ContextRows string
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CredentialRows string
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Title string
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Version string
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Disabled string
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ButtonText string
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YAMLTree string
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YAMLHome string
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}
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// Client provides a library of functions that enable external programs (e.g. Airship UI) to perform airshipctl
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// functionality in exactly the same manner as the CLI.
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type Client struct {
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settings *environment.AirshipCTLSettings
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}
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// NewClient initializes the airshipctl client for external usage.
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func NewClient() *Client {
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settings := &environment.AirshipCTLSettings{}
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settings.InitConfig()
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c := &Client{
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settings: settings,
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}
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// set verbosity to true
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c.settings.Debug = true
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return c
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}
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// initilize the connection to airshipctl
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var c *Client = NewClient()
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// GetAirshipCTLVersion will kick out what version of airshipctl we're using
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func getAirshipCTLVersion() string {
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return version.Get().GitVersion
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}
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func getHTML(templateFile string, contents ctlPage) (string, error) {
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// go templates need an io writer, since we need a string this buffer can be converted
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var buff bytes.Buffer
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// TODO: make the node path dynamic or setable at compile time
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t, err := template.ParseFiles(filepath.Join(basepath, templateFile))
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if err != nil {
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return "", err
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}
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// parse and merge the template
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err = template.Must(t, err).Execute(&buff, contents)
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if err != nil {
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return "", err
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}
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return buff.String(), nil
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}
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