ton/check_and_reboot
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update

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narawat lamaiin
2026-03-20 15:25:52 +07:00
parent eaa55c69b4
commit 638e05a13a
3 changed files with 17 additions and 13 deletions
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2
check_and_reboot_state.json
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@@ -1 +1 @@
{"last_reboot_datetime":"2026-03-20T14:46:18.848","consecutive_fails":0} {"last_reboot_datetime":"2026-03-20T15:23:19.868","consecutive_fails":2}

12
check_router_reboot.jl
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@@ -25,8 +25,8 @@ const TIMEOUT_SECS = 30 # request timeout
const ATTEMPTS_PER_CHECK = 1 # number of ping attempts per check const ATTEMPTS_PER_CHECK = 1 # number of ping attempts per check
const BACKOFF_BETWEEN_ATTEMPTS = 1 # seconds between ping attempts const BACKOFF_BETWEEN_ATTEMPTS = 1 # seconds between ping attempts
const FAILS_TO_REBOOT = 3 # consecutive failed checks required to trigger reboot const FAILS_TO_REBOOT = 3 # consecutive failed checks required to trigger reboot
const COOLDOWN_AFTER_REBOOT_SECS = 120 # do not reboot again within this many seconds const COOLDOWN_AFTER_REBOOT_SECS = 300 # do not reboot again within this many seconds
const DRY_RUN = true # set false to actually reboot const DRY_RUN = false # set false to actually reboot
const CHECK_INTERVAL_SECS = 60 # run a check every CHECK_INTERVAL_SECS seconds const CHECK_INTERVAL_SECS = 60 # run a check every CHECK_INTERVAL_SECS seconds
const thisFolderPath = @__DIR__ const thisFolderPath = @__DIR__
@@ -237,8 +237,12 @@ function perform_check!(st::State)
success = false success = false
last_result = nothing last_result = nothing
for i in 1:ATTEMPTS_PER_CHECK for i in 1:ATTEMPTS_PER_CHECK
# ok, result = check_router_once(ROUTER_IP)
ok, result = values(JSON.parsefile("/home/ton/docker-programs/check_and_reboot/test_ping_result.json")) # for testing without actual ping # # for testing without actual ping
# ok, result = values(JSON.parsefile("/home/ton/docker-programs/check_and_reboot/test_ping_result.json"))
ok, result = check_router_once(ROUTER_IP)
if ok if ok
success = true success = true
break break

16
check_router_reboot_log.txt
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@@ -1,11 +1,3 @@
[2026-03-20T10:46:02.700] Executing reboot command: /bin/systemctl reboot
[2026-03-20T10:46:02.900] Reboot executed (or simulated). Resetting failure counter.
[2026-03-20T10:47:22.509] Starting check loop. Checking router 192.168.88.1 every 60 seconds.
[2026-03-20T10:47:25.404] 192.168.88.1 is unreachable during cooldown. Consecutive fails: 1/3.
[2026-03-20T10:48:27.041] 192.168.88.1 is unreachable during cooldown. Consecutive fails: 2/3.
[2026-03-20T10:49:28.096] 192.168.88.1 is unreachable during cooldown. Consecutive fails: 3/3.
[2026-03-20T10:49:28.100] Cooldown has expired and router is still unreachable. Triggering reboot.
[2026-03-20T10:49:28.350] Executing reboot command: /bin/systemctl reboot
[2026-03-20T10:49:28.409] Reboot executed (or simulated). Resetting failure counter. [2026-03-20T10:49:28.409] Reboot executed (or simulated). Resetting failure counter.
[2026-03-20T10:50:49.333] Starting check loop. Checking router 192.168.88.1 every 60 seconds. [2026-03-20T10:50:49.333] Starting check loop. Checking router 192.168.88.1 every 60 seconds.
[2026-03-20T10:50:50.033] 192.168.88.1 is reachable during cooldown. Router is back online! Resetting state. [2026-03-20T10:50:50.033] 192.168.88.1 is reachable during cooldown. Router is back online! Resetting state.
@@ -106,3 +98,11 @@
[2026-03-20T14:46:18.745] 192.168.88.1 is unreachable (last result: no response). Consecutive fails: 3/3. [2026-03-20T14:46:18.745] 192.168.88.1 is unreachable (last result: no response). Consecutive fails: 3/3.
[2026-03-20T14:46:18.841] DRY RUN: would run reboot command: /usr/bin/sudo systemctl reboot [2026-03-20T14:46:18.841] DRY RUN: would run reboot command: /usr/bin/sudo systemctl reboot
[2026-03-20T14:46:18.844] Reboot executed (or simulated). Resetting failure counter. [2026-03-20T14:46:18.844] Reboot executed (or simulated). Resetting failure counter.
[2026-03-20T15:21:15.466] Starting check loop. Checking router 192.168.88.1 every 60 seconds.
[2026-03-20T15:21:17.191] 192.168.88.1 is unreachable (last result: no response). Consecutive fails: 1/3.
[2026-03-20T15:22:18.736] 192.168.88.1 is unreachable (last result: no response). Consecutive fails: 2/3.
[2026-03-20T15:23:19.802] 192.168.88.1 is unreachable (last result: no response). Consecutive fails: 3/3.
[2026-03-20T15:23:19.865] DRY RUN: would run reboot command: /bin/systemctl reboot
[2026-03-20T15:23:19.867] Reboot executed (or simulated). Resetting failure counter.
[2026-03-20T15:24:21.083] 192.168.88.1 is unreachable during cooldown. Consecutive fails: 1/3.
[2026-03-20T15:25:22.150] 192.168.88.1 is unreachable (last result: no response). Consecutive fails: 2/3.