From 60bb8d7671b5a9953d46faba545c453aab1fa75b Mon Sep 17 00:00:00 2001
From: Franscobec <admin@franscorack.com>
Date: Sat, 31 Jan 2026 21:16:42 -0500
Subject: [PATCH] Change color codes

---
 renewkeys.sh | 90 ++++++++++++++++++++++++++--------------------------
 1 file changed, 45 insertions(+), 45 deletions(-)

diff --git a/renewkeys.sh b/renewkeys.sh
index 6d36762..f7bda72 100644
--- a/renewkeys.sh
+++ b/renewkeys.sh
@@ -1,31 +1,31 @@
 #!/bin/bash
-NO_FORMAT="\e[0m"
-F_BOLD="\e[1m"
-C_GREEN="\e[38;5;40m"
-C_RED="\e[38;5;9m"
-C_YELLOW="\033[38;5;226m"
+NF="\e[0m"
+FB="\e[1m"
+CG="\e[38;5;40m"
+CR="\e[38;5;9m"
+CY="\033[38;5;226m"
 USER=$(getent passwd 1000 | cut -d: -f1)
 PC=$(uname -n | awk '{print $1}')
 
 guardband() {
 if [ $? -ne 0 ]; then
-echo -e "${C_YELLOW}Cleaning up temp directory for checksums...${NO_FORMAT}"
+echo -e "${CY}Cleaning up temp directory for checksums...${NF}"
 rm -rf /.SSH/.temp
 sleep 2
-echo -e "${C_RED}Script Exited with an Error.${NO_FORMAT}"
+echo -e "${CR}Script Exited with an Error.${NF}"
 exit 1
 fi
 }
 
 verifycdn(){
 CDN="https://cdn.franscorack.com"
-echo -e "${C_YELLOW}Verifying CDN availability...${NO_FORMAT}"
+echo -e "${CY}Verifying CDN availability...${NF}"
 if ! wget --spider "$CDN" 2>/dev/null; then
-    echo -e "${C_RED}Error: Cannot reach CDN for checksum verification - ${F_BOLD}Are you connected on the Internet ? / Is the CDN down ?${NO_FORMAT}"
-    echo -e "${C_RED}Key-renewal script can only be ran if $CDN is reachable. Script Halted. ${NO_FORMAT}"
+    echo -e "${CR}Error: Cannot reach CDN for checksum verification - ${FB}Are you connected on the Internet ? / Is the CDN down ?${NF}"
+    echo -e "${CR}Key-renewal script can only be ran if $CDN is reachable. Script Halted. ${NF}"
     return 1
     else
-    echo -e "${C_GREEN}CDN available for checksum downloads - ${F_BOLD}Proceeding...${NO_FORMAT}"
+    echo -e "${CG}CDN available for checksum downloads - ${FB}Proceeding...${NF}"
     sleep 2
 fi
 }
@@ -33,7 +33,7 @@ fi
 downloadpub(){
 wget -q https://cdn.franscorack.com/chksum/sshprov/pub -O /.SSH/.temp/pub
 if [ $? -ne 0 ]; then
-    echo -e "${C_RED}Download error: CDN reported error in file download${NO_FORMAT}"
+    echo -e "${CR}Download error: CDN reported error in file download${NF}"
     return 1
 fi
 }
@@ -41,7 +41,7 @@ fi
 downloadpriv(){
 wget -q https://cdn.franscorack.com/chksum/sshprov/priv -O /.SSH/.temp/priv
 if [ $? -ne 0 ]; then
-    echo -e "${C_RED}Download error: CDN reported error in file download${NO_FORMAT}"
+    echo -e "${CR}Download error: CDN reported error in file download${NF}"
     return 1
 fi
 }
@@ -55,53 +55,53 @@ rootPUB=$(sha256sum /root/.ssh/authorized_keys | awk '{print $1}')
 echo Root User Check:
 if [ "$rootPRIV" = "$serversidePRIV" ]
 then
-    echo -e "${C_GREEN}Private Keys Checksum against Server - ${F_BOLD}OK${NO_FORMAT} ${C_GREEN}- No action needed${NO_FORMAT}"
+    echo -e "${CG}Private Keys Checksum against Server - ${FB}OK${NF} ${CG}- No action needed${NF}"
     chmod 700 /root/.ssh
     chmod 600 /root/.ssh/id_ed25519
     else
-    echo -e "${C_RED}Private Keys Checksum against Server - ${F_BOLD}MISMATCH${NO_FORMAT} ${C_RED}- Provisioning... ${NO_FORMAT}"
+    echo -e "${CR}Private Keys Checksum against Server - ${FB}MISMATCH${NF} ${CR}- Provisioning... ${NF}"
     sleep 2
     rm /root/.ssh/id_ed25519
     cp --no-preserve=mode,ownership /.SSH/automated/priv/servers/id_ed25519 /root/.ssh/id_ed25519
-    echo -e ${C_YELLOW}'key data from server -> local store'${NO_FORMAT}
+    echo -e ${CY}'key data from server -> local store'${NF}
     chmod 700 /root/.ssh
     chmod 600 /root/.ssh/id_ed25519
-    echo -e ${C_YELLOW}'chmod -> local store'${NO_FORMAT}
+    echo -e ${CY}'chmod -> local store'${NF}
     systemctl restart sshd
-    echo -e ${C_YELLOW}'sshd restart'${NO_FORMAT}
+    echo -e ${CY}'sshd restart'${NF}
     sleep 3
     rootPRIV2=$(sha256sum /root/.ssh/id_ed25519 | awk '{print $1}')
     if [ "$rootPRIV2" = "$serversidePRIV" ]
     then
-        echo -e "${C_GREEN}${F_BOLD}CHECKSUM OK - PROVISION SUCCESS${NO_FORMAT}"
+        echo -e "${CG}${FB}CHECKSUM OK - PROVISION SUCCESS${NF}"
         else
-        echo -e "${C_RED}${F_BOLD}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NO_FORMAT}"
+        echo -e "${CR}${FB}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NF}"
         return 1
     fi
 fi
 if [ "$rootPUB" = "$serversidePUB" ]
 then
-    echo -e "${C_GREEN}Public Keys Checksum against Server - ${F_BOLD}OK${NO_FORMAT} ${C_GREEN}- No action needed${NO_FORMAT}"
+    echo -e "${CG}Public Keys Checksum against Server - ${FB}OK${NF} ${CG}- No action needed${NF}"
     chmod 700 /root/.ssh
     chmod 600 /root/.ssh/authorized_keys
     else
-    echo -e "${C_RED}Public Keys Checksum against Server - ${F_BOLD}MISMATCH${NO_FORMAT} ${C_RED}- Provisioning... ${NO_FORMAT}"
+    echo -e "${CR}Public Keys Checksum against Server - ${FB}MISMATCH${NF} ${CR}- Provisioning... ${NF}"
     sleep 2
     rm /root/.ssh/authorized_keys
     cp --no-preserve=mode,ownership /.SSH/automated/pub/servers/id_ed25519.pub /root/.ssh/authorized_keys
-    echo -e ${C_YELLOW}'key data from server -> local store'${NO_FORMAT}
+    echo -e ${CY}'key data from server -> local store'${NF}
     chmod 700 /root/.ssh
     chmod 600 /root/.ssh/authorized_keys
-    echo -e ${C_YELLOW}'chmod -> local store'${NO_FORMAT}
+    echo -e ${CY}'chmod -> local store'${NF}
     systemctl restart sshd
-    echo -e ${C_YELLOW}'sshd restart'${NO_FORMAT}
+    echo -e ${CY}'sshd restart'${NF}
     sleep 3
     rootPUB2=$(sha256sum /root/.ssh/authorized_keys | awk '{print $1}')
     if [ "$rootPUB2" = "$serversidePUB" ]
     then
-        echo -e "${C_GREEN}${F_BOLD}CHECKSUM OK - PROVISION SUCCESS${NO_FORMAT}"
+        echo -e "${CG}${FB}CHECKSUM OK - PROVISION SUCCESS${NF}"
         else
-        echo -e "${C_RED}${F_BOLD}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NO_FORMAT}"
+        echo -e "${CR}${FB}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NF}"
         return 1
     fi
 fi
@@ -113,67 +113,67 @@ adminPUB=$(sha256sum /home/$USER/.ssh/authorized_keys | awk '{print $1}')
 echo Admin User Check:
 if [ "$adminPRIV" = "$serversidePRIV" ]
 then
-    echo -e "${C_GREEN}Private Keys Checksum against Server - ${F_BOLD}OK${NO_FORMAT} ${C_GREEN}- No action needed${NO_FORMAT}"
+    echo -e "${CG}Private Keys Checksum against Server - ${FB}OK${NF} ${CG}- No action needed${NF}"
     chmod 700 /home/$USER/.ssh
     chmod 600 /home/$USER/.ssh/id_ed25519
     chown $USER -R /home/$USER/.ssh
     else
-    echo -e "${C_RED}Private Keys Checksum against Server - ${F_BOLD}MISMATCH${NO_FORMAT} ${C_RED}- Provisioning... ${NO_FORMAT}"
+    echo -e "${CR}Private Keys Checksum against Server - ${FB}MISMATCH${NF} ${CR}- Provisioning... ${NF}"
     sleep 2
     rm /home/$USER/.ssh/id_ed25519
     cp --no-preserve=mode,ownership /.SSH/automated/priv/servers/id_ed25519 /home/$USER/.ssh/id_ed25519
-    echo -e ${C_YELLOW}'key data from server -> local store'${NO_FORMAT}
+    echo -e ${CY}'key data from server -> local store'${NF}
     chmod 700 /home/$USER/.ssh
     chmod 600 /home/$USER/.ssh/id_ed25519
     chown $USER -R /home/$USER/.ssh
-    echo -e ${C_YELLOW}'chmod -> local store'${NO_FORMAT}
+    echo -e ${CY}'chmod -> local store'${NF}
     systemctl restart sshd
-    echo -e ${C_YELLOW}'sshd restart'${NO_FORMAT}
+    echo -e ${CY}'sshd restart'${NF}
     sleep 3
     adminPRIV2=$(sha256sum /home/$USER/.ssh/id_ed25519 | awk '{print $1}')
     if [ "$adminPRIV2" = "$serversidePRIV" ]
     then
-        echo -e "${C_GREEN}${F_BOLD}CHECKSUM OK - PROVISION SUCCESS${NO_FORMAT}"
+        echo -e "${CG}${FB}CHECKSUM OK - PROVISION SUCCESS${NF}"
         else
-        echo -e "${C_RED}${F_BOLD}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NO_FORMAT}"
+        echo -e "${CR}${FB}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NF}"
         return 1
     fi
 fi
 if [ "$adminPUB" = "$serversidePUB" ]
 then
-    echo -e "${C_GREEN}Public Keys Checksum against Server - ${F_BOLD}OK${NO_FORMAT} ${C_GREEN}- No action needed${NO_FORMAT}"
+    echo -e "${CG}Public Keys Checksum against Server - ${FB}OK${NF} ${CG}- No action needed${NF}"
     chmod 700 /home/$USER/.ssh
     chmod 600 /home/$USER/.ssh/authorized_keys
     chown $USER -R /home/$USER/.ssh
     else
-    echo -e "${C_RED}Public Keys Checksum against Server - ${F_BOLD}MISMATCH${NO_FORMAT} ${C_RED}- Provisioning... ${NO_FORMAT}"
+    echo -e "${CR}Public Keys Checksum against Server - ${FB}MISMATCH${NF} ${CR}- Provisioning... ${NF}"
     sleep 2
     rm /home/$USER/.ssh/authorized_keys
     cp --no-preserve=mode,ownership /.SSH/automated/pub/servers/id_ed25519.pub /home/$USER/.ssh/authorized_keys
-    echo -e ${C_YELLOW}'key data from server -> local store'${NO_FORMAT}
+    echo -e ${CY}'key data from server -> local store'${NF}
     chmod 700 /home/$USER/.ssh
     chmod 600 /home/$USER/.ssh/authorized_keys
     chown $USER -R /home/$USER/.ssh
-    echo -e ${C_YELLOW}'chmod -> local store'${NO_FORMAT}
+    echo -e ${CY}'chmod -> local store'${NF}
     systemctl restart sshd
-    echo -e ${C_YELLOW}'sshd restart'${NO_FORMAT}
+    echo -e ${CY}'sshd restart'${NF}
     sleep 3
     adminPUB2=$(sha256sum /home/$USER/.ssh/authorized_keys | awk '{print $1}')
     if [ "$adminPUB2" = "$serversidePUB" ]
     then
-        echo -e "${C_GREEN}${F_BOLD}CHECKSUM OK - PROVISION SUCCESS${NO_FORMAT}"
+        echo -e "${CG}${FB}CHECKSUM OK - PROVISION SUCCESS${NF}"
         else
-        echo -e "${C_RED}${F_BOLD}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NO_FORMAT}"
+        echo -e "${CR}${FB}CHECKSUM MISMATCH - MANUAL INTERVENTION REQUIRED${NF}"
         return 1
     fi
 fi
 }
 
 if [ "$UID" -ne 0 ]; then
-    echo -e "${C_RED}This script must be run as root.${NO_FORMAT}"
+    echo -e "${CR}This script must be run as root.${NF}"
     exit 1
 fi
-echo -e ${C_YELLOW}Warning: running this script resets known_hosts file. Abort this script using CTRL+C if you want to avoid that.${NO_FORMAT}
+echo -e ${CY}Warning: running this script resets known_hosts file. Abort this script using CTRL+C if you want to avoid that.${NF}
 sleep 3
 rm /home/$USER/.ssh/known_hosts
 rm /root/.ssh/known_hosts
@@ -203,7 +203,7 @@ admincheck
 guardband
 fi
 sleep 3
-echo -e "${C_YELLOW}Cleaning up temp directory for checksums...${NO_FORMAT}"
+echo -e "${CY}Cleaning up temp directory for checksums...${NF}"
 rm -rf /.SSH/.temp
 sleep 2
-echo -e "${C_GREEN}Script execution completed.${NO_FORMAT}"
+echo -e "${CG}Script execution completed.${NF}"