INSTALL.md

@@ -1,74 +0,0 @@
-# Installing PsychOS
-
-## From OpenOS
-### Requirements
-In general:
-- oppm
-- mtar
-
-For installing to an unmanaged drive or tape
-- slicer
-- partman
-- rtfs
-- boopu
-
-### Preparing the target disk
-#### Managed filesystem
-Preparing a managed filesystem is extremely simple: attach it to your computer, and make sure there's nothing that you want to keep in the following locations on the filesystem:
-- init.lua
-- lib/
-- service/
-- doc/
-- pkg/
-- cfg/
-
-#### Unmanaged drive or tape
-##### Creating partitions
-First, you'll need to find out how many sectors your target device has. `slicer <addr> show` will show you something like this:
-
-```
-# slicer 9f7 show
-Drive 9f755736 - 1024KiB, 2048 sectors:
- #  Name                 Type Start   Len   End
-```
-
-The usable space on the disk is going to be two sectors less than the total size - sectors 2 through 2047, in this case, as you will want to leave space for the OSDI partition table at the start, and the MTPT partition table at the end.
-
-First, we'll create the boot partition. 64KiB is the recommended size, though 48KiB may be enough. OC disks use 512 byte sectors, so that will work out to 128 sectors.
-
-```
-# slicer 9f7 add init.lua boot 2 128
-Drive 9f755736 - 1024KiB, 2048 sectors:
- #  Name                 Type Start   Len   End
- 1: 9f755736             mtpt     0     0    -1
- 2: init.lua             boot     2   128   129
-```
-
-Next, we need to create an rtfs partition, for the boot filesystem. This can use the rest of the space on the disk, but should be named `<first 8 characters of computer address>-boot`.
-
-```
-# slicer 9f7 add ffa5c282-boot rtfs 130 1918
-Drive 9f755736 - 1024KiB, 2048 sectors:
- #  Name                 Type Start   Len   End
- 1: 9f755736             mtpt     0     0    -1
- 2: init.lua             boot     2   128   129
- 3: ffa5c282-boot        rtfs   130  1918  2047
-```
-
-Once you're all done, you can restart partman and it should recognise the new partitions.
-
-```
-# rc partman restart
-# components part
-partition       9f755736-a739-4f45-8c5c-35a66a7f5dbe/2
-```
-
-##### Formatting the filesystem
-Next, we'll use the mkfs.rtfs utility to format the filesystem partition we just created. Do note that the order of components is not fixed, so using a shortened version can result in unreliable behavior, like, for example, formatting the boot partition.
-
-```
-# mkfs.rtfs 9f755736-a739-4f45-8c5c-35a66a7f5dbe/2 ffa5c282-boot
-9f755736-a739-4f45-8c5c-35a66a7f5dbe/2
-```
-
-To make OpenOS mount the filesystem, the simplest way is to restart partman again, as described in the previous section.

lib/netutil.lua

@@ -16,14 +16,6 @@ end
 function netutil.exportfs(path) -- string -- boolean -- Export the directory *path* over RPC.
  local path = "/"..table.concat(fs.segments(path),"/")
  local px = require("unionfs").create(path)
- function px.dirstat(p)
-  local rt = {}
-  for k,v in ipairs(px.list(p)) do
-   local fp = p.."/"..v
-   rt[v] = {px.isDirectory(fp), px.size(fp), px.lastModified(fp)}
-  end
-  return rt
- end
  for k,v in pairs(px) do
   rpc.register("fs_"..path.."_"..k,v)
   print("fs_"..path.."_"..k)

module/fs.lua

@@ -107,7 +107,6 @@ function fs.mounts() -- -- table -- Returns a table containing the mount points
  for k,v in pairs(fsmounts) do
   rt[#rt+1] = k,v.address or "unknown"
  end
- table.sort(rt)
  return rt
 end
 

service/fsmanager.lua

@@ -3,11 +3,6 @@ fsmanager.filesystems = {}
 local run = true
 
 function fsmanager.mount(addr)
- for k,v in ipairs(fs.mounts()) do
-  if fs.address(v) == addr then
-   return
-  end
- end
  dest = "/" .. (component.invoke(addr,"getLabel") or "mnt/"..addr:sub(1,3))
  syslog("Mounting "..addr.." to "..dest)
  fs.makeDirectory(dest)