From f655c72534d1700010c6448e6719ae9491680b5d Mon Sep 17 00:00:00 2001
From: Georg Pfuetzenreuter
Date: Tue, 31 May 2022 21:51:28 +0200
Subject: Update certificate hook script

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>
---
 scripts/certificate_hook.sh | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/scripts/certificate_hook.sh b/scripts/certificate_hook.sh
index 36e4422..7d84ed9 100755
--- a/scripts/certificate_hook.sh
+++ b/scripts/certificate_hook.sh
@@ -2,18 +2,21 @@
 #to-do: make this universal / not specific to a certain service
 
 set -C
-set -e
+#set -e
 set -u
 
 certname="irc.casa"
 mailto="system@lysergic.dev"
-hosts="dericom01 deriweb01"
+#hosts="dericom01 deriweb01"
+hosts="dericom01"
 OUTPUT="/var/log/lysergic/certificate-scripts/$certname.log"
 crt="/etc/ssl/lego/certificates/$certname.crt"
 key="/etc/ssl/lego/certificates/$certname.key"
-crtdest="/etc/ssl/irc/crt"
-keydest="/etc/ssl/irc/key"
-sshkey="/home/brain/.ssh/id_ed25519_brain"
+destdir="/etc/ssl/irc/"
+#crtdest="/etc/ssl/irc/crt"
+#keydest="/etc/ssl/irc/key"
+sshuser="brain"
+sshkey="/home/brain/.ssh/id_lysergic"
 sshopts=" -qi $sshkey"
 
 cn=`openssl x509 -in $crt -noout -text | grep "CN ="`
@@ -25,22 +28,22 @@ fp_crt=`openssl x509 -fingerprint -sha256 -noout -in $crt`
 install () {
         local host="$1"
         local source="$2"
-        local target="$host:$3"
+        local target="$sshuser@$host:$3"
         echo "$host: Installing $target ..." >> $OUTPUT
-        scp $sshopts $source $target >> $OUTPUT 2>&1
+        scp $sshopts "$source" "$target" >> $OUTPUT 2>&1
 }
 
 reload () {
         local host="$1"
         local service="$2"
         echo "$host: Reloading $service ..." >> $OUTPUT
-        ssh $sshopts "/usr/bin/sudo /usr/bin/systemctl reload $service.service" >> $OUTPUT 2>&1
+        ssh $sshopts "$sshuser:$host" "/usr/bin/sudo /usr/bin/systemctl reload $service.service" >> $OUTPUT 2>&1
 }
 
 check () {
         local host="$1"
         local port="$2"
-        echo "Performing self-check [$host:$port]..." > $OUTPUT
+        echo "Performing self-check [$host:$port]..." >> $OUTPUT
         local fp_remote=`openssl s_client -connect "$host":"$port" < /dev/null 2>/dev/null | openssl x509 -fingerprint -sha256 -noout -in /dev/stdin`
         echo "Remote fingerprint: $fp_crt" >> $OUTPUT
         if [ "$fp_crt" = "$fp_crt" ]; then
@@ -51,6 +54,7 @@ check () {
 }
 
 echo "Last renewal happened on `date`" >| $OUTPUT
+
 echo "$cn" >> $OUTPUT
 echo "$alt" >> $OUTPUT
 echo "$notbefore" >> $OUTPUT
@@ -58,10 +62,10 @@ echo "$notafter" | grep "Not After" >> $OUTPUT
 
 echo "Installing files ..." >> $OUTPUT
 
-for host in "$hosts"
+for host in $hosts
 do
-        install "$host" "$crt" "$crtdest"
-        install "$host" "$key" "$keydest"
+        install "$host" "$crt" "$destdir"
+        install "$host" "$key" "$destdir"
 done
 
 # do we really need this certificate on the webserver?
-- 
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