42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
package handlers
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import (
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"log"
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"net/http"
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"path"
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"github.com/gorilla/mux"
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"github.com/play-with-docker/play-with-docker/services"
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)
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func Home(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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sessionId := vars["sessionId"]
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stack := r.URL.Query().Get("stack")
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s := services.GetSession(sessionId)
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if stack != "" {
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go deployStack(s, stack)
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}
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http.ServeFile(w, r, "./www/index.html")
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}
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func deployStack(s *services.Session, stack string) {
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i, err := services.NewInstance(s, services.InstanceConfig{})
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if err != nil {
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log.Printf("Error creating instance for stack [%s]: %s\n", stack, err)
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}
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err = i.UploadFromURL("https://raw.githubusercontent.com/play-with-docker/stacks/master" + stack)
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if err != nil {
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log.Printf("Error uploading stack file [%s]: %s\n", stack, err)
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}
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fileName := path.Base(stack)
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code, err := services.Exec(i.Name, []string{"docker-compose", "-f", "/var/run/pwd/uploads/" + fileName, "up", "-d"})
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if err != nil {
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log.Printf("Error executing stack [%s]: %s\n", stack, err)
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}
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log.Printf("Stack execution finished with code %d\n", code)
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}
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