mirror of
https://github.com/open-policy-agent/opa.git
synced 2026-08-12 19:32:48 -06:00
Charlie Egan
6601188c64
* runtime: Correct naming of version checking code Rename telemetry functionality to version checking to accurately reflect current behavior following https://github.com/open-policy-agent/opa/pull/7756. The system only checks GitHub releases for version updates without sending any data about the OPA instance and so the privacy docs have been updated too. Signed-off-by: Charlie Egan <charlie_egan@apple.com> * Make WithTelemetryGatherers a no-op Deprecate WithTelemetryGatherers since telemetry gathering has been removed. The function now returns a no-op to maintain API compatibility without breaking existing code that might uses it. Signed-off-by: Charlie Egan <charlie_egan@apple.com> --------- Signed-off-by: Charlie Egan <charlie_egan@apple.com>
90 lines
2.4 KiB
Go
90 lines
2.4 KiB
Go
// Copyright 2016 The OPA Authors. All rights reserved.
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// Use of this source code is governed by an Apache2
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// license that can be found in the LICENSE file.
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package cmd
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import (
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"context"
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"fmt"
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"io"
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"os"
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"time"
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"github.com/open-policy-agent/opa/v1/ast"
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version2 "github.com/open-policy-agent/opa/v1/version"
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"github.com/spf13/cobra"
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"github.com/open-policy-agent/opa/cmd/internal/env"
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"github.com/open-policy-agent/opa/internal/versioncheck"
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)
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func initVersion(root *cobra.Command, brand string) {
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var check bool
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var versionCommand = &cobra.Command{
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Use: "version",
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Short: `Print the version of ` + brand,
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Long: `Show version and build information for ` + brand + `.`,
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PreRunE: func(cmd *cobra.Command, args []string) error {
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return env.CmdFlags.CheckEnvironmentVariables(cmd)
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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cmd.SilenceErrors = true
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cmd.SilenceUsage = true
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return generateCmdOutput(os.Stdout, check)
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},
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}
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// The version command can also be used to check for the latest released OPA version.
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// Some tools could use this for feature flagging purposes and hence this option is OFF by-default.
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versionCommand.Flags().BoolVarP(&check, "check", "c", false, "check for latest "+brand+" release")
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root.AddCommand(versionCommand)
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}
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func generateCmdOutput(out io.Writer, check bool) error {
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fmt.Fprintln(out, "Version: "+version2.Version)
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fmt.Fprintln(out, "Build Commit: "+version2.Vcs)
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fmt.Fprintln(out, "Build Timestamp: "+version2.Timestamp)
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fmt.Fprintln(out, "Build Hostname: "+version2.Hostname)
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fmt.Fprintln(out, "Go Version: "+version2.GoVersion)
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fmt.Fprintln(out, "Platform: "+version2.Platform)
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fmt.Fprintln(out, "Rego Version: "+ast.DefaultRegoVersion.String())
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var wasmAvailable string
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if version2.WasmRuntimeAvailable() {
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wasmAvailable = "available"
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} else {
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wasmAvailable = "unavailable"
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}
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fmt.Fprintln(out, "WebAssembly: "+wasmAvailable)
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if check {
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ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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err := checkOPAUpdate(ctx, out)
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if err != nil {
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fmt.Fprintf(out, "Error: %v\n", err)
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return err
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}
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}
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return nil
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}
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func checkOPAUpdate(ctx context.Context, out io.Writer) error {
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checker, err := versioncheck.New(versioncheck.Options{})
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if err != nil {
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return err
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}
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resp, err := checker.LatestVersion(ctx)
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if err != nil {
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return err
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}
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fmt.Fprintln(out, resp.Pretty())
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return nil
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}
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