Commit Graph

66 Commits

Author SHA1 Message Date
Girish Ramakrishnan 6c3ca9c364 shell: rework code to use shell.spawn
spawn gives out streams and we have more control over the stdout/stderr
buffers. otherwise, we have to provide a max buffer capture size to exec
2024-10-15 12:13:46 +02:00
Girish Ramakrishnan a9e1d7641d shell: make require take a tag 2024-10-14 21:08:32 +02:00
Girish Ramakrishnan ea2479beda system: also get rota information 2024-09-30 14:09:15 +02:00
Girish Ramakrishnan 731295f708 system: simplify logic 2024-07-25 17:50:50 +02:00
Girish Ramakrishnan 60c4dd3875 sudo: add explicit captureStdout flag 2024-07-08 09:58:25 +02:00
Girish Ramakrishnan f386c326e2 apptask: only move app uses localstorage addon 2024-06-06 16:26:02 +02:00
Girish Ramakrishnan bbf402368f lint: const 2024-05-17 13:18:53 +02:00
Girish Ramakrishnan be2775e12e memoryLimit: redefine to not include swap
Currently, we allocate 50% as RAM and 50% as swap. The manifest is
usually quite conservative on memory values. This means that we set
up a system where the app is applying memory pressure almost immediately.
This then swaps things randomly and increases cpu usage (kswapd shows
up in the profile).

To rethink the whole situation: we should not cap apps with a swap limit at all.
The memory hard limit is what is important. By redefining memoryLimit , we are
doubling every container's memory and it's good that we over allocate this.
2024-04-09 18:59:40 +02:00
Girish Ramakrishnan b66e77a2d8 Fix crash when system has no swap 2024-03-22 10:39:35 +01:00
Girish Ramakrishnan 13e62bc738 logs: use stream.destroy() instead of custom hooks 2024-02-24 17:35:37 +01:00
Girish Ramakrishnan 0e83658aa3 make sudo commands terminate properly
sudo forks and execs the program. sudo also hangs around as the parent of the program waiting on the program and also forwarding signals.
sudo does not forward signals when the originator comes from the same process group. recently, there has been a change where it will
forward signals as long as sudo or the command is not the group leader (https://www.sudo.ws/repos/sudo/rev/d1bf60eac57f)
for us, this means that calling kill from this node process doesn't work since it's in the same group (and ubuntu 22 doesn't have the above fix).
the workaround is to invoke a kill from a different process group and this is done by starting detached
another idea is: use "ps --pid cp.pid -o pid=" to get the pid of the command and then send it signal directly

see also: https://dxuuu.xyz/sudo.html
2024-02-24 16:19:07 +01:00
Girish Ramakrishnan a6f078330f shell: no need to promise scoping 2024-02-21 19:40:27 +01:00
Girish Ramakrishnan 14c9260ab0 shell: exec encoding is utf8 by default and no shell
explicitly mark calls that require the shell
2024-02-21 17:47:25 +01:00
Girish Ramakrishnan 9b94cf18d0 convert more execSync to async 2024-02-21 11:00:12 +01:00
Girish Ramakrishnan b51071155a Use the async shell exec 2024-02-20 22:57:36 +01:00
Girish Ramakrishnan 176baa075f Fix some typos 2024-01-30 11:53:54 +01:00
Johannes Zellner 2d1e0ec890 Ensure we never set more memory than swap for containers 2024-01-24 15:54:57 +01:00
Girish Ramakrishnan 44be454a1e system: return activation time if we have it 2023-12-04 01:41:56 +01:00
Girish Ramakrishnan cbf1b47332 system: merge info and dmi routes
also return uptimeSecs instead of abstract date
2023-12-04 01:11:26 +01:00
Girish Ramakrishnan eb64bd296a system: return uptime and reboot required 2023-12-04 00:46:12 +01:00
Girish Ramakrishnan 72083f59cd system: dmi information 2023-12-04 00:31:18 +01:00
Girish Ramakrishnan 8a20b603f5 system: cpu route 2023-12-04 00:23:25 +01:00
Girish Ramakrishnan 470417fcbe more test fixing 2023-12-03 21:18:16 +01:00
Johannes Zellner 1f8c55f536 Add docker-volume disk usage info 2023-10-17 16:51:57 +02:00
Girish Ramakrishnan c62091b077 system: getUbuntuVersion 2023-08-11 21:47:49 +05:30
Girish Ramakrishnan 1cdd528b45 separate the provision status and cloudron status 2023-08-10 22:29:47 +05:30
Johannes Zellner 5ef8d8d3b0 Add uuid to block device listing 2023-08-08 12:34:19 +02:00
Girish Ramakrishnan 2cdbf4d2c5 move server routes into /system 2023-08-04 13:42:21 +05:30
Girish Ramakrishnan e73b75e4b5 settings: move backup settings 2023-08-04 11:54:12 +05:30
Girish Ramakrishnan e65c1fb718 graphs: show old backup size and location if > 1GB 2023-08-01 18:44:27 +05:30
Girish Ramakrishnan 0722692210 graphs: always show /var/backups size
often this has old backups
2023-08-01 17:38:48 +05:30
Girish Ramakrishnan 54e33a0ece graphs: no disk speed for network disks 2023-08-01 17:17:10 +05:30
Girish Ramakrishnan 295c74a7a9 notifications: use clearAlert to clear disk space message 2023-03-26 17:20:58 +02:00
Girish Ramakrishnan 8205beeabf notifications: make update alerts non-persistent
once acked, they remain acked. no need to keep nagging the user about them.
2023-03-26 15:12:39 +02:00
Johannes Zellner 10e07fa300 Add disk speeds to disk usage data 2023-01-27 21:05:25 +01:00
Girish Ramakrishnan 67cde5a62c du: fix crash when filesystem is cifs/nfs/sshfs 2022-12-08 08:52:50 +01:00
Johannes Zellner d126f056fc Start with a default to not fail if no swap is present 2022-12-05 12:20:42 +01:00
Johannes Zellner 35ea3b1575 Also include potential swap files in the disk usage stats 2022-11-22 12:15:17 +01:00
Girish Ramakrishnan 549cb92ce7 return swap listing in the disk route 2022-11-04 15:25:12 +01:00
Girish Ramakrishnan 17c7cc5ec7 Remove external df module
It has some parsing issues with locale
2022-10-18 19:56:18 +02:00
Girish Ramakrishnan eb5c90a2e7 du: do not crash when app dir is missing
this can happen when the app is installing/uninstalling
2022-10-13 23:35:01 +02:00
Girish Ramakrishnan 4fe0402735 box data is separate from mail data already 2022-10-12 11:59:28 +02:00
Girish Ramakrishnan fa7c0a6e1b add disks tests 2022-10-12 10:45:29 +02:00
Girish Ramakrishnan edb6ed91fe add disk usage task 2022-10-12 10:26:21 +02:00
Girish Ramakrishnan a3f7ce15ab system: rework disks api to return by filesystem 2022-10-12 09:42:14 +02:00
Girish Ramakrishnan 3c963329e9 du: exclude option 2022-10-11 23:14:50 +02:00
Girish Ramakrishnan 656f3fcc13 add system.du 2022-10-11 23:06:54 +02:00
Johannes Zellner 02d95810a6 Do not include proxy apps in graphs 2022-08-05 14:38:57 +02:00
Girish Ramakrishnan 544ca6e1f4 initial xfs support 2022-06-08 10:58:00 -07:00
Girish Ramakrishnan dddc5a1994 migrate app dataDir to volumes 2022-06-02 16:29:01 -07:00