feat: initial commit

misc/script/flash.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+set -xeo pipefail
+
+ssh-copy-id root@${OPENWRT_DEVICE}
+
+TARGET_ARCH=$(ssh root@${OPENWRT_DEVICE} source /etc/os-release \&\& echo \${OPENWRT_BOARD:-\$LEDE_BOARD})
+
+FIRMWARE_FILE=bin/${OPENWRT_VERSION}/${TARGET_ARCH}/${OPENWRT_PROFILE}/openwrt-*-squashfs-factory.img
+FIRMWARE_FILE=${CUSTOM_FIRMWARE_FILE:-$FIRMWARE_FILE}
+
+NOW=$(date +%Y-%m-%d)
+BACKUP_FILENAME="backup_${OPENWRT_DEVICE}_${NOW}.tar.gz"
+
+ssh root@${OPENWRT_DEVICE} \
+    rm -f "/tmp/${BACKUP_FILENAME}" \
+    \&\& sysupgrade -b "/tmp/${BACKUP_FILENAME}"
+
+mkdir -p tmp/backups
+
+scp "root@${OPENWRT_DEVICE}:/tmp/${BACKUP_FILENAME}" ./tmp/backups/
+
+ssh root@${OPENWRT_DEVICE} \
+    mkdir -p /tmp/firmwares \
+    \&\& rm /tmp/firmwares/* \|\| exit 0;
+
+scp $FIRMWARE_FILE root@${OPENWRT_DEVICE}:/tmp/firmwares/
+
+ssh root@${OPENWRT_DEVICE} sysupgrade --force -p -v -n "/tmp/firmwares/$(basename $FIRMWARE_FILE)"

misc/script/restore.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -o pipefail
+
+NOW=$(date +%Y-%m-%d)
+BACKUP_DATE=${BACKUP_DATE:-${NOW}}
+BACKUP_FILENAME="backup_${OPENWRT_DEVICE}_${NOW}.tar.gz"
+
+printf "%s" "Waiting for ${OPENWRT_DEVICE} ..."
+while ! ping -c 1 -n -w 1 ${OPENWRT_DEVICE} &> /dev/null
+do
+    printf "%c" "."
+done
+printf "\n%s\n"  "Server is back online"
+
+scp "./tmp/backups/${BACKUP_FILENAME}" root@${OPENWRT_DEVICE}:/tmp/
+
+ssh root@${OPENWRT_DEVICE} sysupgrade -r "/tmp/${BACKUP_FILENAME}"