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rootfs-wip
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mount and unmount commands added.

master
Luka Vandervelden 2020-11-29 00:23:28 +01:00
parent dfe0b2d8b0
commit 9e91e4f05b
1 changed files with 20 additions and 4 deletions
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24
src/main.cr
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@ -60,6 +60,12 @@ class RootFS::Context
"restore" => ->(args : Array(String)){ "restore" => ->(args : Array(String)){
RootFS.load(args[0]).restore(args[1]) RootFS.load(args[0]).restore(args[1])
}, },
"mount" => ->(args : Array(String)){
RootFS.load(args[0]).mount(args[1]?)
},
"unmount" => ->(args : Array(String)){
RootFS.load(args[0]).unmount(args[1]?)
},
# FIXME: This needs access to the list of commands. # FIXME: This needs access to the list of commands.
"help" => ->(args : Array(String)){ "help" => ->(args : Array(String)){
STDOUT << options_parser << "\n" STDOUT << options_parser << "\n"
@ -168,13 +174,23 @@ class RootFS::RootFS
end end
def mount(directory = nil) def mount(directory = nil)
show! if directory
puts "UNIMPLEMENTED: binding file systems here" execute "mount --bind '#{directory}' '#{@directory}/#{directory}'"
return
end
mount "/proc"
mount "/sys"
end end
def unmount(directory = nil) def unmount(directory = nil)
show! if directory
puts "UNIMPLEMENTED: unbinding file systems here" execute "umount '#{@directory}/#{directory}'"
return
end
unmount "/proc"
unmount "/sys"
end end
def show! def show!