From: Cyril Brulebois <cyril@debamax.com>
Date: Mon, 1 Mar 2021 20:40:04 +0000 (+0000)
Subject: Automatically enable the online hub
X-Git-Tag: archive/raspbian/1.4.6-4+rpi1^2~9
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=fff812d41f354b690fb71ce44d9e5913dbe47a1f;p=crowdsec.git

Automatically enable the online hub

By default, crowdsec comes with an offline copy of the hub (see
README.Debian). When running `cscli hub update`, ensure switching from
this offline copy to the online hub.

To ensure cscli doesn't disable anything that was configured (due to
symlinks from /etc/crowdsec becoming dangling all of a sudden), copy the
offline hub in the live directory (/var/lib/crowdsec/hub), and let
further operations (`cscli hub upgrade`, or `cscli <type> install`)
update the live directory as required.

Signed-off-by: Cyril Brulebois <cyril@debamax.com>

Gbp-Pq: Name 0007-automatically-enable-online-hub.patch
---

diff --git a/cmd/crowdsec-cli/hub.go b/cmd/crowdsec-cli/hub.go
index 6b35eb6..39c51ba 100644
--- a/cmd/crowdsec-cli/hub.go
+++ b/cmd/crowdsec-cli/hub.go
@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"os/exec"
 
 	"github.com/fatih/color"
 	log "github.com/sirupsen/logrus"
@@ -84,6 +85,12 @@ Fetches the [.index.json](https://github.com/crowdsecurity/hub/blob/master/.inde
 			return nil
 		},
 		Run: func(cmd *cobra.Command, args []string) {
+			/* Make sure to move away from the offline hub (see README.Debian) */
+			command := exec.Command("/var/lib/dpkg/info/crowdsec.postinst", "enable-online-hub")
+			if err := command.Run(); err != nil {
+				log.Printf("Enabling Online Hub failed with error: %v", err)
+			}
+
 			if err := csConfig.LoadHub(); err != nil {
 				log.Fatal(err)
 			}