FOG API

Wayne Workman

@maikbat this will probably get you going :

https://forums.fogproject.org/topic/11059/clearing-specific-kinds-of-task-types-using-sql

maikBat

@wayne-workman I got everything setup in my server but when I try to send a post i’m receiving this:

<!DOCTYPE HTML PUBLIC “-//IETF//DTD HTML 2.0//EN”>
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL /fog/host/AABBCC/task was not found on this server.</p>
<hr>
<address>Apache/2.4.29 (Ubuntu) Server at 192.168.70.3 Port 9000</address>
</body></html>

I’m using port 9000 because I have other service running on 80. I need to run fog and my app in the same server.
The Fog management, PXE and image clone services are working properly and the API is enabled.

Fog running Version: 1.4.4

Thanks

Wayne Workman

@maikbat Read through this entire thread: https://forums.fogproject.org/topic/9779/can-i-use-some-kind-of-script-to-create-image-and-ghost-my-lab-machines/12?page=2

maikBat

@wayne-workman Just let you know that everything is working now. The problem was that I was using the “Host’s name” instead “Host’s ID” as parameter.

Thanks so much

MarkG

I’m struggling somewhat with the format of the API requests

I know I can list all snapin associations with (assume I’m sending correct token headers, just for clarity)

curl  http://localhost/fog/snapinassociation

and this returns

{ "count": 1, "snapinassociations": [ { "id": "6135", "hostID": "52", "snapinID": "2484" } ]

Now, what I want to do is to remove ALL snapins from hostID 52, but I can’t find a way to do this

The closest I’ve come is to do the above query, then parse the output and do

 curl -X DELETE http://localhost/fog/snapinassociation/6135/delete

But this feels clunky and I’m sure I’m missing something fundamental. The URIs aren’t quite making sense in my head, because I know I can create a snapin association with

curl  -X PUT -d '{"snapins":[2484]}' http://localhost/fog/host/52/edit

but I can’t clear them with

curl  -X PUT -d '{"snapins":[]}' http://localhost/fog/host/52/edit

What am I missing?

Tom Elliott

@MarkG What do you mean you can’t clear them?

After you run the curl -X PUT -d '{"snapins":[]}' http://localhost/fog/host/52/edit
What’s the output of:

curl -X GET http://localhost/fog/host/52

MarkG

@Tom-Elliott By “I can’t clear them” I mean that I’d expect sending an empty array would clear all snapin associations from that host, but it doesn’t, as evidenced by me looking in the FOG GUI and seeing the snapin association still there.

Here’s your GET command after my PUT with an empty array.

{ "id": "52", "name": "HPProDesk", "description": "Created by FOG Reg on April 1, 2019, 2:19 pm", "ip": "", "imageID": "85", "building": "0", "createdTime": "2019-04-01 14:19:01", "deployed": "0000-00-00 00:00:00", "createdBy": "fog", "useAD": "", "ADDomain": "", "ADOU": "", "ADUser": "", "ADPass": "", "ADPassLegacy": "", "productKey": "", "printerLevel": "", "kernelArgs": "", "kernel": "", "kernelDevice": "", "init": "", "pending": "", "pub_key": "72c8515c7251f909e54b10ccfa26776a118fba25c333f7f9c3c3021c6d53e8f6", "sec_tok": "c3cd9236c7c2f3ea4d8f90e93b4b910179759f30af2cf47b4a3b3b2b24ea2afc6419d0ede3a0b465f354299c7a027999defd59bd11f93902382f3e827c8a3aa4", "sec_time": "2019-04-01 15:25:55", "pingstatus": "<i class=\"icon-ping-down fa fa-exclamation-circle red\" data-toggle=\"tooltip\" data-placement=\"right\" title=\"Connection timed out\"><\/i>", "biosexit": "grub", "efiexit": "refind_efi", "enforce": "", "primac": "a0:d3:c1:4e:49:45", "imagename": "HPProDesk_Win8_64_Pro_Prepped", "hostscreen": { "id": "", "hostID": "", "width": "", "height": "", "refresh": "", "orientation": "", "other1": "", "other2": "" }, "hostalo": { "id": "", "hostID": "", "time": "" }, "inventory": { "id": "50", "hostID": "52", "primaryUser": "fog", "other1": "", "other2": "", "createdTime": "2019-04-01 14:19:01", "deleteDate": "0000-00-00 00:00:00", "sysman": "Hewlett-Packard", "sysproduct": "HP ProDesk 405 G2 MT", "sysversion": "", "sysserial": "CZC43626MJ", "sysuuid": "8d1f307a-6b12-7ee0-d0c5-d2601e0e7c03", "systype": "Type: Desktop", "biosversion": "02.28", "biosvendor": "AMI", "biosdate": "09\/05\/2018", "mbman": "Hewlett-Packard", "mbproductname": "2240", "mbversion": "1.0", "mbserial": "CZC43626MJ", "mbasset": "CZC43626MJ", "cpuman": "AuthenticAMD", "cpuversion": "AMD A4-6250J APU with AMD Radeon R3 Graphics", "cpucurrent": "Current Speed: 2000 MHz", "cpumax": "Max Speed: 2000 MHz", "mem": "MemTotal: 3440588 kB", "hdmodel": "Hitachi HDS721616PLA380", "hdserial": "PVE331Z9RYDSZU", "hdfirmware": "P22OAB3A", "caseman": "Hewlett-Packard", "casever": "", "caseserial": "CZC43626MJ", "caseasset": "CZC43626MJ", "memory": "3.28 GiB" }, "image": { "imageTypeID": "1", "imagePartitionTypeID": "1", "id": "85", "name": "HPProDesk_Win8_64_Pro_Prepped", "description": "", "path": "HPProDesk_Win8_64_Pro_Prepped", "createdTime": "2018-11-21 09:49:17", "createdBy": "fog", "building": "0", "size": "366997504.000000:19634143232.000000:", "osID": "7", "deployed": "2018-11-21 12:15:29", "format": "0", "magnet": "", "protected": "0", "compress": "6", "isEnabled": "1", "toReplicate": "1", "srvsize": "4096", "os": {}, "imagepartitiontype": {}, "imagetype": {} }, "macs": [ "a0:d3:c1:4e:49:45" ]

Tom Elliott

@MarkG What version of FOG are you running?

MarkG

@Tom-Elliott Sorry, should have mentioned that, 1.5.5

Tom Elliott

@MarkG Might I ask you to update to working-1.6 branch?

While I’m sure I could fix 1.5.x, @Sebastian-Roth has been working really well with it and that’s left me some time to focus my efforts towards completing 1.6 a little easier.

I did make some interesting finds for 1.6 and they will likely translate fairly easily to 1.5 as well.

I’m fairly confident that what I adjusted works a bit more proper for the adding/removing items now.

In the past, initially, it was intended that you needed to send the item as you are: "snapins":[] but time and mindset were not my friends.

If you’re not able to update to 1.6, I do understand. I just want to say the interface is 100% different from 1.5.x. Hopefully for the better!

As far as stability goes, the backend is essentially identical to 1.5.x, as my main focus has been on fixing the GUI and making it as usable and functional as possible. With that, some changes have been introduced with regards to the API, and while I try to adjust and make additions into the 1.5.x when I make a 1.6 change to the API, some of the stuff will only work with 1.6.

MarkG

@Tom-Elliott unfortunately this is in a production environment and we can’t currently afford the down time, but I appreciate your efforts and thanks for the reply - at least it has given me confidence that I’m not doing it “wrong”.

As it happens I’m currently automating the entire FOG process by writing entries directly into the database and that is working fine for now, but I was looking at moving to the API as I’m sure it will be better for forwards compatibility - so when time allows I’l update my test server for 1.6 and work with that until we can update the production server.

Thanks for the advice.

Tom Elliott

I’ve updated the rout.class.php in 1.5.X branch (dev-branch)

I will ask @MarkG if you would like to install this to see if it address what you need directly?

I know you don’t want to move to the alpha build, but dev-branch is where the bug fixes found since 1.5.5 have been addressed.

If anything, you can simply copy this dev-branches router class with:

wget -O /var/www/fog/lib/router/route.class.php https://raw.githubusercontent.com/FOGProject/fogproject/489ba2952f5750e1483083eedade17dde6bb3cd8/packages/web/lib/router/route.class.php

This should allow you to clear out items such as snapins with the code you were using:

{
    "snapins": [],
    "printers": [1,2,3,4]
}

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