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4d6a7fa759
* license: refactor license check to be agnostic of input * license: remove unused code * cli: only check license file in enterprise version Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com> * bazel: fix enterprise CLI build * bazel: add keep directive * Update internal/constellation/apply.go Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com> * license: check for return value --------- Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com> Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>
57 lines
1.8 KiB
Go
57 lines
1.8 KiB
Go
//go:build enterprise
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/*
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Copyright (c) Edgeless Systems GmbH
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SPDX-License-Identifier: AGPL-3.0-only
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*/
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package cmd
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import (
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"errors"
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"io/fs"
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"github.com/edgelesssys/constellation/v2/internal/cloud/cloudprovider"
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"github.com/edgelesssys/constellation/v2/internal/constants"
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"github.com/edgelesssys/constellation/v2/internal/license"
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"github.com/spf13/cobra"
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)
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// checkLicenseFile reads the local license file and checks it's quota
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// with the license server. If no license file is present or if errors
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// occur during the check, the user is informed and the community license
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// is used. It is a no-op in the open source version of Constellation.
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func (a *applyCmd) checkLicenseFile(cmd *cobra.Command, csp cloudprovider.Provider) {
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var licenseID string
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a.log.Debugf("Running license check")
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readBytes, err := a.fileHandler.Read(constants.LicenseFilename)
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if errors.Is(err, fs.ErrNotExist) {
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cmd.Printf("Using community license.\n")
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licenseID = license.CommunityLicense
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} else if err != nil {
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cmd.Printf("Error: %v\nContinuing with community license.\n", err)
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licenseID = license.CommunityLicense
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} else {
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cmd.Printf("Constellation license found!\n")
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licenseID, err = license.FromBytes(readBytes)
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if err != nil {
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cmd.Printf("Error: %v\nContinuing with community license.\n", err)
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licenseID = license.CommunityLicense
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}
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}
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quota, err := a.applier.CheckLicense(cmd.Context(), csp, licenseID)
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if err != nil {
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cmd.Printf("Unable to contact license server.\n")
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cmd.Printf("Please keep your vCPU quota in mind.\n")
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} else if licenseID == license.CommunityLicense {
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cmd.Printf("For details, see https://docs.edgeless.systems/constellation/overview/license\n")
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} else {
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cmd.Printf("Please keep your vCPU quota (%d) in mind.\n", quota)
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}
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a.log.Debugf("Checked license")
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}
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