mirror of https://github.com/portainer/portainer
54 lines
1.9 KiB
Go
54 lines
1.9 KiB
Go
package customtemplates
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
httperror "github.com/portainer/libhttp/error"
|
|
"github.com/portainer/libhttp/request"
|
|
"github.com/portainer/libhttp/response"
|
|
portainer "github.com/portainer/portainer/api"
|
|
)
|
|
|
|
type fileResponse struct {
|
|
FileContent string
|
|
}
|
|
|
|
// @id CustomTemplateFile
|
|
// @summary Get Template stack file content.
|
|
// @description Retrieve the content of the Stack file for the specified custom template
|
|
// @description **Access policy**: authenticated
|
|
// @tags custom_templates
|
|
// @security ApiKeyAuth
|
|
// @security jwt
|
|
// @produce json
|
|
// @param id path int true "Template identifier"
|
|
// @success 200 {object} fileResponse "Success"
|
|
// @failure 400 "Invalid request"
|
|
// @failure 404 "Custom template not found"
|
|
// @failure 500 "Server error"
|
|
// @router /custom_templates/{id}/file [get]
|
|
func (handler *Handler) customTemplateFile(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
|
|
customTemplateID, err := request.RetrieveNumericRouteVariableValue(r, "id")
|
|
if err != nil {
|
|
return httperror.BadRequest("Invalid custom template identifier route variable", err)
|
|
}
|
|
|
|
customTemplate, err := handler.DataStore.CustomTemplate().CustomTemplate(portainer.CustomTemplateID(customTemplateID))
|
|
if handler.DataStore.IsErrObjectNotFound(err) {
|
|
return httperror.NotFound("Unable to find a custom template with the specified identifier inside the database", err)
|
|
} else if err != nil {
|
|
return httperror.InternalServerError("Unable to find a custom template with the specified identifier inside the database", err)
|
|
}
|
|
|
|
entryPath := customTemplate.EntryPoint
|
|
if customTemplate.GitConfig != nil {
|
|
entryPath = customTemplate.GitConfig.ConfigFilePath
|
|
}
|
|
fileContent, err := handler.FileService.GetFileContent(customTemplate.ProjectPath, entryPath)
|
|
if err != nil {
|
|
return httperror.InternalServerError("Unable to retrieve custom template file from disk", err)
|
|
}
|
|
|
|
return response.JSON(w, &fileResponse{FileContent: string(fileContent)})
|
|
}
|