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59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
4 years ago
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/*
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Copyright 2017 The KUAR Authors
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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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http://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 env
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import (
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"net/http"
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"os"
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"strings"
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"github.com/julienschmidt/httprouter"
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"github.com/kubernetes-up-and-running/kuard/pkg/apiutils"
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)
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// EnvStatus is returned from a GET to this API endpoing
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type EnvStatus struct {
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CommandLine []string `json:"commandLine"`
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Env map[string]string `json:"env"`
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}
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type Env struct {
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}
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func New() *Env {
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return &Env{}
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}
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func (e *Env) AddRoutes(r *httprouter.Router, base string) {
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r.GET(base+"/api", e.APIGet)
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}
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func (e *Env) APIGet(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
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s := EnvStatus{}
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s.CommandLine = os.Args
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s.Env = map[string]string{}
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for _, e := range os.Environ() {
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splits := strings.SplitN(e, "=", 2)
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k, v := splits[0], splits[1]
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s.Env[k] = v
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}
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apiutils.ServeJSON(w, s)
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}
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