81 lines
2.4 KiB
Lua
81 lines
2.4 KiB
Lua
-- Copyright 2008 Steven Barth <steven@midlink.org>
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-- Copyright 2011 Jo-Philipp Wich <jow@openwrt.org>
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-- Licensed to the public under the Apache License 2.0.
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if luci.http.formvalue("cbid.luci.1._list") then
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luci.http.redirect(luci.dispatcher.build_url("admin/system/flashops/backupfiles") .. "?display=list")
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elseif luci.http.formvalue("cbid.luci.1._edit") then
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luci.http.redirect(luci.dispatcher.build_url("admin/system/flashops/backupfiles") .. "?display=edit")
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return
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end
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m = SimpleForm("luci", translate("Backup file list"))
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m:append(Template("admin_system/backupfiles"))
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if luci.http.formvalue("display") ~= "list" then
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f = m:section(SimpleSection, nil, translate("This is a list of shell glob patterns for matching files and directories to include during sysupgrade. Modified files in /etc/config/ and certain other configurations are automatically preserved."))
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l = f:option(Button, "_list", translate("Show current backup file list"))
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l.inputtitle = translate("Open list...")
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l.inputstyle = "apply"
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c = f:option(TextValue, "_custom")
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c.rmempty = false
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c.cols = 70
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c.rows = 30
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c.cfgvalue = function(self, section)
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return nixio.fs.readfile("/etc/sysupgrade.conf")
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end
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c.write = function(self, section, value)
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value = value:gsub("\r\n?", "\n")
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return nixio.fs.writefile("/etc/sysupgrade.conf", value)
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end
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else
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m.submit = false
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m.reset = false
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f = m:section(SimpleSection, nil, translate("Below is the determined list of files to backup. It consists of changed configuration files marked by opkg, essential base files and the user defined backup patterns."))
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l = f:option(Button, "_edit", translate("Back to configuration"))
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l.inputtitle = translate("Close list...")
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l.inputstyle = "link"
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d = f:option(DummyValue, "_detected")
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d.rawhtml = true
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d.cfgvalue = function(s)
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local list = io.popen(
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"( find $(sed -ne '/^[[:space:]]*$/d; /^#/d; p' /etc/sysupgrade.conf " ..
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"/lib/upgrade/keep.d/* 2>/dev/null) -type f 2>/dev/null; " ..
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"opkg list-changed-conffiles ) | sort -u"
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)
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if list then
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local files = { "<ul>" }
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while true do
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local ln = list:read("*l")
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if not ln then
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break
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else
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files[#files+1] = "<li>"
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files[#files+1] = luci.util.pcdata(ln)
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files[#files+1] = "</li>"
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end
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end
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list:close()
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files[#files+1] = "</ul>"
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return table.concat(files, "")
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end
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return "<em>" .. translate("No files found") .. "</em>"
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end
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end
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return m
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