104 lines
3.0 KiB
Go
104 lines
3.0 KiB
Go
package router
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import (
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"bytes"
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"github.com/apex/log"
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"github.com/gin-gonic/gin"
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"github.com/pterodactyl/wings/config"
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"github.com/pterodactyl/wings/installer"
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"github.com/pterodactyl/wings/server"
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"github.com/pterodactyl/wings/system"
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"net/http"
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"strings"
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)
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// Returns information about the system that wings is running on.
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func getSystemInformation(c *gin.Context) {
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i, err := system.GetSystemInformation()
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if err != nil {
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TrackedError(err).AbortWithServerError(c)
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return
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}
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c.JSON(http.StatusOK, i)
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}
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// Returns all of the servers that are registered and configured correctly on
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// this wings instance.
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func getAllServers(c *gin.Context) {
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c.JSON(http.StatusOK, server.GetServers().All())
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}
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// Creates a new server on the wings daemon and begins the installation process
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// for it.
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func postCreateServer(c *gin.Context) {
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buf := bytes.Buffer{}
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buf.ReadFrom(c.Request.Body)
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install, err := installer.New(buf.Bytes())
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if err != nil {
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if installer.IsValidationError(err) {
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c.AbortWithStatusJSON(http.StatusUnprocessableEntity, gin.H{
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"error": "The data provided in the request could not be validated.",
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})
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return
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}
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TrackedError(err).AbortWithServerError(c)
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return
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}
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// Plop that server instance onto the request so that it can be referenced in
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// requests from here-on out.
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server.GetServers().Add(install.Server())
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// Begin the installation process in the background to not block the request
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// cycle. If there are any errors they will be logged and communicated back
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// to the Panel where a reinstall may take place.
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go func(i *installer.Installer) {
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i.Execute()
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if err := i.Server().Install(false); err != nil {
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log.WithFields(log.Fields{"server": i.Uuid(), "error": err}).Error("failed to run install process for server")
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}
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}(install)
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c.Status(http.StatusAccepted)
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}
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// Updates the running configuration for this daemon instance.
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func postUpdateConfiguration(c *gin.Context) {
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// A backup of the configuration for error purposes.
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ccopy := *config.Get()
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// A copy of the configuration we're using to bind the data recevied into.
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cfg := *config.Get()
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// BindJSON sends 400 if the request fails, all we need to do is return
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if err := c.BindJSON(&cfg); err != nil {
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return
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}
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// Keep the SSL certificates the same since the Panel will send through Lets Encrypt
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// default locations. However, if we picked a different location manually we don't
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// want to override that.
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//
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// If you pass through manual locations in the API call this logic will be skipped.
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if strings.HasPrefix(cfg.Api.Ssl.KeyFile, "/etc/letsencrypt/live/") {
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cfg.Api.Ssl.KeyFile = ccopy.Api.Ssl.KeyFile
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cfg.Api.Ssl.CertificateFile = ccopy.Api.Ssl.CertificateFile
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}
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config.Set(&cfg)
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if err := config.Get().WriteToDisk(); err != nil {
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// If there was an error writing to the disk, revert back to the configuration we had
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// before this code was run.
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config.Set(&ccopy)
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TrackedError(err).AbortWithServerError(c)
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return
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}
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c.Status(http.StatusNoContent)
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}
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