update

entrypoint.sh

 #!/usr/bin/env sh
 
 die() {
-    RED='\033[0;31m'
-    NC='\033[0m' # No Color
-    echo -e '\[ '"${RED}$1${NC}"' ]/'
+    echo -e "* $1"
     exit 1
 }
 
@@ -15,4 +13,4 @@ rsync -a /opt/ /home/openwrt/.ssh/ || die "Couldn't rsync user ssh settings"
 chown -R openwrt:openwrt /home/openwrt/.ssh || die "Couldn't change ownership for user ssh settings"
 chmod -R a-rwx,u+rwX /home/openwrt/.ssh     || die "Couldn't change access rights for user ssh settings"
 
-exec sudo -u openwrt -g openwrt -E -H sh -c 'exec sh /sync.sh' || die "Couldn't run sync sript as user"
+exec sudo -u openwrt -g openwrt -E -H sh -c 'exec sh /sync.sh' || die "Couldn't run sync script as user"

sync.sh

 #!/usr/bin/env sh
 
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[0;33m'
-BLUE='\033[0;34m'
-NC='\033[39m' # No Color
-
 die() {
-    echo -e '[ '"${RED}$1${NC}"' ]'
+    echo -e "* $1"
     exit 1
 }
 
-warning() {
-    echo -e '[ '"${YELLOW}$1${NC}"' ]'
-}
-
-notify() {
-    echo -e '[ '"${BLUE}$1${NC}"' ]'
-}
-
-success() {
-    echo -e '[ '"${GREEN}$1${NC}"' ]'
-}
-
-warning "Starting at $(date -u)"
-
 find overlay/ -type f -name .gitkeep -delete
 
-LC_ALL=C.UTF-8 rsync -acxv --no-times --delete-after --exclude '*-opkg' -e "ssh -p ${OPENWRT_SSH_PORT:-22}" overlay/ "${OPENWRT_SSH_HOST:-root@192.168.0.1}:/overlay/upper/" || die "Couldn't rsync config"
-
-success "Done at $(date -u)"
+LC_ALL=C.UTF-8 rsync -acxv --no-times --delete-after --exclude '*-opkg' -e "ssh -p ${OPENWRT_SSH_PORT:-22}" overlay/ "${OPENWRT_SSH_HOST:-root@192.168.1.1}:/overlay/upper/" || die "Couldn't rsync config"