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* Adding explicit MPL license for sub-package This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository. * Adding explicit MPL license for sub-package This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository. * Updating the license from MPL to Business Source License Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at <Blog URL>, FAQ at www.hashicorp.com/licensing-faq, and details of the license at www.hashicorp.com/bsl. * add missing license headers * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 * Update copyright file headers to BUSL-1.1 --------- Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
140 lines
2.8 KiB
Go
140 lines
2.8 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package bindingruleread
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import (
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"flag"
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"fmt"
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"strings"
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"github.com/mitchellh/cli"
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"github.com/hashicorp/consul/command/acl"
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"github.com/hashicorp/consul/command/acl/bindingrule"
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"github.com/hashicorp/consul/command/flags"
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)
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func New(ui cli.Ui) *cmd {
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c := &cmd{UI: ui}
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c.init()
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return c
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}
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type cmd struct {
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UI cli.Ui
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flags *flag.FlagSet
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http *flags.HTTPFlags
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help string
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ruleID string
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showMeta bool
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format string
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}
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func (c *cmd) init() {
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c.flags = flag.NewFlagSet("", flag.ContinueOnError)
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c.flags.BoolVar(
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&c.showMeta,
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"meta",
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false,
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"Indicates that binding rule metadata such "+
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"as the raft indices should be shown for each entry.",
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)
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c.flags.StringVar(
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&c.ruleID,
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"id",
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"",
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"The ID of the binding rule to read. "+
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"It may be specified as a unique ID prefix but will error if the prefix "+
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"matches multiple binding rule IDs",
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)
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c.flags.StringVar(
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&c.format,
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"format",
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bindingrule.PrettyFormat,
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fmt.Sprintf("Output format {%s}", strings.Join(bindingrule.GetSupportedFormats(), "|")),
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)
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c.http = &flags.HTTPFlags{}
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flags.Merge(c.flags, c.http.ClientFlags())
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flags.Merge(c.flags, c.http.ServerFlags())
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flags.Merge(c.flags, c.http.MultiTenancyFlags())
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c.help = flags.Usage(help, c.flags)
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}
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func (c *cmd) Run(args []string) int {
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if err := c.flags.Parse(args); err != nil {
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return 1
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}
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if c.ruleID == "" {
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c.UI.Error(fmt.Sprintf("Must specify the -id parameter."))
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return 1
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}
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client, err := c.http.APIClient()
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if err != nil {
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c.UI.Error(fmt.Sprintf("Error connecting to Consul agent: %s", err))
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return 1
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}
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ruleID, err := acl.GetBindingRuleIDFromPartial(client, c.ruleID)
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if err != nil {
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c.UI.Error(fmt.Sprintf("Error determining binding rule ID: %v", err))
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return 1
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}
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rule, _, err := client.ACL().BindingRuleRead(ruleID, nil)
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switch {
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case err != nil:
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c.UI.Error(fmt.Sprintf("Error reading binding rule %q: %v", ruleID, err))
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return 1
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case rule == nil:
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c.UI.Error(fmt.Sprintf("Binding rule not found with ID %q", ruleID))
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return 1
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}
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formatter, err := bindingrule.NewFormatter(c.format, c.showMeta)
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if err != nil {
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c.UI.Error(err.Error())
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return 1
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}
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out, err := formatter.FormatBindingRule(rule)
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if err != nil {
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c.UI.Error(err.Error())
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return 1
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}
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if out != "" {
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c.UI.Info(out)
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}
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return 0
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}
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func (c *cmd) Synopsis() string {
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return synopsis
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}
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func (c *cmd) Help() string {
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return flags.Usage(c.help, nil)
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}
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const (
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synopsis = "Read an ACL binding rule"
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help = `
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Usage: consul acl binding-rule read -id ID [options]
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This command will retrieve and print out the details of a single binding
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rule.
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Read a binding rule:
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$ consul acl binding-rule read -id fdabbcb5-9de5-4b1a-961f-77214ae88cba
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`
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)
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