Class: Yast::InstserverClass
- Inherits:
-
Module
- Object
- Module
- Yast::InstserverClass
- Defined in:
- ../../src/modules/Instserver.rb
Instance Method Summary (collapse)
-
- (Boolean) Abort
Abort function.
- - (Object) basearch_mapping(basearch)
-
- (void) configSetup
Create XML Configuration.
-
- (Object) ConfigureService(module_auto, resource)
Configure service using _auto.
-
- (Object) createLinks(dir, product, files)
Create links.
-
- (Object) createOrderFiles(dir)
Create yast directory with ordr/instorder files.
- - (Object) DetectMedia
-
- (Object) EscapeSLPData(a)
some values are not allowed in SLP attributes and must be escaped ('' followed by two hex numbers) see RFC2614 (www.openslp.org/doc/rfc/rfc2614.txt).
-
- (Hash) Export
Dump the instserver settings to a single map (For use by autoinstallation.).
- - (Object) FindAvailable
- - (Object) FTPValid(config)
- - (Object) get_machines(basearch_value)
- - (Object) GetHostname
-
- (Object) GetIPAddr
Return the IP address of the local machine.
- - (Object) HTTPValid(config)
-
- (Boolean) Import(settings)
Get all instserver settings from the first parameter (For use by autoinstallation.).
- - (Object) InstallFTPPackages
- - (Object) InstallHTTPPackages
-
- (Object) Instserver
Constructor.
- - (Object) main
-
- (Object) Modified
Data was modified?.
-
- (Boolean) MountBind(dir, ftproot)
Mount directory to avoid symlinks.
- - (Object) NFSExported(dir)
- - (Object) NFSValid(config)
-
- (Object) Overview
Create an overview table with all configured data.
-
- (Array) PrepareConfigs
Prepare map for writing into XML.
-
- (Object) Read
Read all instserver settings.
-
- (Object) ReadServiceSettings(module_auto)
Read service data using _auto.
-
- (void) RunSuseConfigApache(enable)
Write Apache config.
- - (Object) ServiceValid(config)
-
- (Boolean) SetupFTP(dir, ftproot, ftpalias)
Setup FTP server.
-
- (Boolean) SetupHTTP(dir, _alias)
Setup HTTP server.
-
- (Boolean) SetupNFS(dir, options)
Setup NFS Server.
-
- (Boolean) SLPRegFile(service, attr, regfile)
Register service with SLP using a reg file.
- - (Object) subreplace(text, _in, out)
-
- (Object) Summary
Create a textual summary and a list of unconfigured cards.
-
- (Object) UnEscapeSLPData(a)
this is an oppsite function to EscapeSLPData() it takes SLP input and unescpaes the backslash sequences.
- - (Object) UpdateConfig
- - (Object) vsftpd_is_standalone
-
- (Object) Write
Write all instserver settings.
-
- (Object) WriteSLPReg(cm)
Write SLP configuration.
Instance Method Details
- (Boolean) Abort
Abort function
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# File '../../src/modules/Instserver.rb', line 84 def Abort return Builtins.eval(@AbortFunction) if @AbortFunction != nil false end |
- (Object) basearch_mapping(basearch)
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# File '../../src/modules/Instserver.rb', line 743 def basearch_mapping(basearch) mapping = { "i586" => ["i586", "i686"], "mips" => ["mips", "mips64"], "ppc" => ["ppc", "ppc64"], "sparc" => ["sparc", "sparc64"], "x86_64" => ["x86_64"] } if !Builtins.haskey(mapping, basearch) Builtins.y2warning("Unknown BASEARCH: %1", basearch) end # return the original basearch if mapping is unknown ret = Ops.get(mapping, basearch) { [basearch] } Builtins.y2milestone("Using BASEARCH mapping: %1 -> %2", basearch, ret) deep_copy(ret) end |
- (void) configSetup
This method returns an undefined value.
Create XML Configuration
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# File '../../src/modules/Instserver.rb', line 1411 def configSetup doc = {} Ops.set(doc, "listEntries", {}) Ops.set(doc, "cdataSections", []) Ops.set(doc, "rootElement", "instserver") Ops.set(doc, "systemID", "/usr/share/YaST2/dtd/instserver.dtd") Ops.set(doc, "nameSpace", "http://www.suse.com/1.0/yast2ns") Ops.set(doc, "typeNamespace", "http://www.suse.com/1.0/configns") XML.xmlCreateDoc(:instserver, doc) nil end |
- (Object) ConfigureService(module_auto, resource)
Configure service using _auto
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# File '../../src/modules/Instserver.rb', line 279 def ConfigureService(module_auto, resource) resource = deep_copy(resource) Builtins.y2milestone( "New configuration for service %1: %2", module_auto, resource ) ret = false ret = Convert.to_boolean(Call.Function(module_auto, ["Import", resource])) ret = Convert.to_boolean(Call.Function(module_auto, ["Write", resource])) ret end |
- (Object) createLinks(dir, product, files)
Create links
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# File '../../src/modules/Instserver.rb', line 108 def createLinks(dir, product, files) files = deep_copy(files) shorttgt = Builtins.sformat("%1/CD%2", product, 1) cmds = [] Builtins.foreach(files) do |symlink| f = Builtins.sformat("%1/%2/%3", dir, shorttgt, symlink) # always return success - the link may be missing if the target file doesn't exist cmds = Builtins.add( cmds, Builtins.sformat( "( test -f %1 || test -d %2) && pushd %3 && ln -sf %4/%5 && popd; exit 0", f, f, dir, shorttgt, symlink ) ) end cmds = Builtins.add(cmds, Builtins.sformat("mkdir -p %1/yast", dir)) Builtins.y2debug("cmds: %1", cmds) deep_copy(cmds) end |
- (Object) createOrderFiles(dir)
Create yast directory with ordr/instorder files
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# File '../../src/modules/Instserver.rb', line 138 def createOrderFiles(dir) if Ops.greater_than(Builtins.size(@products), 1) SCR.Execute(path(".target.mkdir"), Ops.add(dir, "/yast")) Builtins.y2milestone("products: %1", @products) # create order: Service Packs, products which require any other product, other products order = Builtins.filter(@products) do |p| Ops.get_boolean(p, "SP", false) end order = Convert.convert( Builtins.union(order, Builtins.filter(@products) do |p| !Ops.get_boolean(p, "baseproduct", false) && !Ops.get_boolean(p, "SP", false) end), :from => "list", :to => "list <map>" ) order = Convert.convert( Builtins.union(order, Builtins.filter(@products) do |p| Ops.get_boolean(p, "baseproduct", false) && !Ops.get_boolean(p, "SP", false) end), :from => "list", :to => "list <map>" ) Builtins.y2milestone("order: %1", order) instorder = Builtins.filter(@products) do |p| Ops.get_boolean(p, "baseproduct", false) end instorder = Convert.convert( Builtins.union(instorder, Builtins.filter(@products) do |p| !Ops.get_boolean(p, "baseproduct", false) end), :from => "list", :to => "list <map>" ) # HACK: support sles8 too ul = Builtins.filter(instorder) do |u| Builtins.issubstring( Builtins.tolower(Ops.get_string(u, "name", "")), "unitedlinux" ) end instorder = deep_copy(order) if Builtins.size(ul) == 0 Builtins.y2milestone("instorder: %1", instorder) file = [] Builtins.foreach(order) do |p| # workaround for NLD9 - if the subdir doesn't exists use root proddir = Ops.less_than( SCR.Read( path(".target.size"), Ops.add(Ops.add(dir, "/"), Ops.get_string(p, "name", "")) ), 0 ) ? "/" : Builtins.sformat("/%1/CD1", Ops.get_string(p, "name", "")) file = Builtins.add( file, Builtins.mergestring([proddir, proddir], "\t") ) end file = Builtins.add(file, "") SCR.Write( path(".target.string"), Ops.add(dir, "/yast/order"), Builtins.mergestring(file, "\n") ) file = [] Builtins.foreach(instorder) do |p| # workaround for NLD9 - if the subdir doesn't exists use root proddir = Ops.less_than( SCR.Read( path(".target.size"), Ops.add(Ops.add(dir, "/"), Ops.get_string(p, "name", "")) ), 0 ) ? "/" : Builtins.sformat("/%1/CD1", Ops.get_string(p, "name", "")) file = Builtins.add(file, proddir) end file = Builtins.add(file, "") SCR.Write( path(".target.string"), Ops.add(dir, "/yast/instorder"), Builtins.mergestring(file, "\n") ) end @products = [] true end |
- (Object) DetectMedia
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# File '../../src/modules/Instserver.rb', line 995 def DetectMedia if Ops.get_string(@ServerSettings, "directory", "") != "" f = Builtins.sformat( "find %1 -maxdepth 2 -name %2 | grep -v yast", Ops.get_string(@ServerSettings, "directory", ""), "content" ) ret = Convert.to_map(SCR.Execute(path(".target.bash_output"), f)) found = Builtins.splitstring(Ops.get_string(ret, "stdout", ""), "\n") found = Builtins.filter(found) { |s| s != "" } found = Builtins.filter(found) do |file| d = dirname(file) media = Builtins.sformat("%1/media.1/media", d) SCR.Read(path(".target.size"), media) != -1 end Builtins.y2debug("media: %1", found) return deep_copy(found) else return [] end end |
- (Object) EscapeSLPData(a)
some values are not allowed in SLP attributes and must be escaped ('' followed by two hex numbers) see RFC2614 (www.openslp.org/doc/rfc/rfc2614.txt)
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# File '../../src/modules/Instserver.rb', line 614 def EscapeSLPData(a) a = deep_copy(a) ret = {} Builtins.foreach(a) do |key, value| # String::Replace() enters endless loop in '\' -> '\5c' conversion # use splitstring() and mergestring() builtins instead new_key = Builtins.mergestring(Builtins.splitstring(key, "\\"), "\\5c") new_key = String.Replace(new_key, ".", "\\2e") new_key = String.Replace(new_key, "=", "\\3d") new_key = String.Replace(new_key, "#", "\\23") new_key = String.Replace(new_key, ";", "\\3b") new_value = Builtins.mergestring( Builtins.splitstring(value, "\\"), "\\5c" ) new_value = String.Replace(new_value, "(", "\\28") new_value = String.Replace(new_value, ")", "\\29") new_value = String.Replace(new_value, ",", "\\2c") new_value = String.Replace(new_value, "#", "\\23") new_value = String.Replace(new_value, ";", "\\3b") Ops.set(ret, new_key, new_value) end Builtins.y2milestone("Escaped SLP attributes: %1 -> %2", a, ret) deep_copy(ret) end |
- (Hash) Export
Dump the instserver settings to a single map (For use by autoinstallation.)
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# File '../../src/modules/Instserver.rb', line 1436 def Export {} end |
- (Object) FindAvailable
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# File '../../src/modules/Instserver.rb', line 1017 def FindAvailable _Available = {} Builtins.foreach(@Detected) do |c| ret = ReadContentFile(c) d = dirname(c) config_name = basename(d) if ret != {} && !Builtins.haskey(@Configs, config_name) Ops.set(_Available, d, ret) end end deep_copy(_Available) end |
- (Object) FTPValid(config)
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# File '../../src/modules/Instserver.rb', line 1065 def FTPValid(config) config = deep_copy(config) if vsftpd_is_standalone # is the service running? ret2 = Service.Status("vsftpd") == 0 Builtins.y2milestone("FTP (vsftpd) server running: %1", ret2) return ret2 end # read the current configuration resource = Convert.to_map(ReadServiceSettings("inetd_auto")) # check vsftpd config ftpdenabled = false servicefound = false Builtins.foreach(Ops.get_list(resource, "netd_conf", [])) do |conf| # the service is ftp with vsftpd server if Ops.get_string(conf, "service", "") == "ftp" && Ops.get_string(conf, "script", "") == "vsftpd" servicefound = true # the default is true: missing tag means the service is enabled (!) ftpdenabled = Ops.get_boolean(conf, "enabled", true) end end Builtins.y2milestone( "FTP service check: found: %1, enabled: %2", servicefound, ftpdenabled ) return false if servicefound == false || ftpdenabled == false # is the service running? ret = Service.Status("xinetd") == 0 Builtins.y2milestone("FTP server running: %1", ret) ret end |
- (Object) get_machines(basearch_value)
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# File '../../src/modules/Instserver.rb', line 764 def get_machines(basearch_value) archs = Builtins.splitstring(basearch_value, " ") archs = Builtins.filter(archs) { |a| a != nil && a != "" } ret = [] Builtins.foreach(archs) do |a| ret = Convert.convert( Builtins.merge(ret, basearch_mapping(a)), :from => "list", :to => "list <string>" ) end Builtins.y2milestone("Final BASEARCH mapping: %1", ret) deep_copy(ret) end |
- (Object) GetHostname
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# File '../../src/modules/Instserver.rb', line 731 def GetHostname output = Convert.to_map( SCR.Execute(path(".target.bash_output"), "/bin/hostname --long") ) Builtins.y2milestone("hostname --long: %1", output) hostname = Ops.get_string(output, "stdout", "") hostname = Ops.get(Builtins.splitstring(hostname, "\n"), 0, "") hostname end |
- (Object) GetIPAddr
Return the IP address of the local machine
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# File '../../src/modules/Instserver.rb', line 709 def GetIPAddr ifconfig = Convert.convert( SCR.Read(path(".run.ifconfig")), :from => "any", :to => "list <map>" ) ifc = Builtins.filter(ifconfig) do |iface| Ops.get_string(iface, "name", "") == "eth0" end ip = Ops.get_integer(ifc, [0, "value", "inet", "addr"], 0) if ip == 0 ifc = Builtins.filter(ifconfig) do |iface| Ops.get_string(iface, "name", "") != "lo" && !Builtins.issubstring(Ops.get_string(iface, "name", ""), "dummy") && Ops.get_integer(iface, ["value", "inet", "addr"], 0) != 0 end ip = Ops.get_integer(ifc, [0, "value", "inet", "addr"], 0) if ifc != nil end IP.ToString(ip) end |
- (Object) HTTPValid(config)
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# File '../../src/modules/Instserver.rb', line 1108 def HTTPValid(config) config = deep_copy(config) config = "/etc/apache2/conf.d/inst_server.conf" # is the config missing config_size = Convert.to_integer(SCR.Read(path(".target.size"), config)) Builtins.y2milestone("Size of %1: %2", config, config_size) if Ops.less_or_equal(config_size, 0) Builtins.y2warning("Missing config file: %1", config) return false end # is the service running? ret = Service.Status("apache2") == 0 Builtins.y2milestone("HTTP server running: %1", ret) ret end |
- (Boolean) Import(settings)
Get all instserver settings from the first parameter (For use by autoinstallation.)
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# File '../../src/modules/Instserver.rb', line 1428 def Import(settings) settings = deep_copy(settings) true end |
- (Object) InstallFTPPackages
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# File '../../src/modules/Instserver.rb', line 307 def InstallFTPPackages help = _( "The FTP installation server requires an FTP server package. The vsftpd package\nwill now be installed.\n" ) if !Package.InstalledAll( ["xinetd", "vsftpd", "openslp-server", "yast2-inetd"] ) Builtins.y2milestone("some packages are not installed") else return true end if !Package.InstallAll( ["xinetd", "vsftpd", "openslp-server", "yast2-inetd"] ) Report.Error(Message.CannotContinueWithoutPackagesInstalled) Builtins.y2error("Error while installing packages") return false end true end |
- (Object) InstallHTTPPackages
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# File '../../src/modules/Instserver.rb', line 457 def InstallHTTPPackages help = _( "The HTTP installation server requires an HTTP server package. The apache2 package\nwill now be installed." ) if !Package.InstalledAll(["apache2", "openslp-server"]) Builtins.y2debug("some packages are not installed") if !Package.InstallAll(["apache2", "apache2-prefork", "openslp-server"]) Report.Error(Message.CannotContinueWithoutPackagesInstalled) Builtins.y2error("Error while installing packages") return false end end true end |
- (Object) Instserver
Constructor
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# File '../../src/modules/Instserver.rb', line 1498 def Instserver configSetup nil end |
- (Object) main
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# File '../../src/modules/Instserver.rb', line 16 def main textdomain "instserver" Yast.import "Progress" Yast.import "Report" Yast.import "Summary" Yast.import "XML" Yast.import "Popup" Yast.import "Package" Yast.import "Call" Yast.import "Service" Yast.import "IP" Yast.import "Message" Yast.import "SuSEFirewall" Yast.import "String" Yast.include self, "instserver/routines.rb" # Is this a service pack? @is_service_pack = false @test = false # Configuration Map @Config = {} # All Configurations @Configs = {} # Server Configuration @ServerSettings = {} # Configuration Repository @Rep = "/etc/YaST2/instserver" # config file @ConfigFile = Ops.add(@Rep, "/instserver.xml") @FirstDialog = "summary" @products = [] @Detected = [] @standalone = false # renamed repositories: $["old" : "new"] @renamed = {} # Data was modified? @modified = false @to_delete = [] # Abort function # return boolean return true if abort @AbortFunction = Modified() Instserver() end |
- (Object) Modified
Data was modified?
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# File '../../src/modules/Instserver.rb', line 91 def Modified Builtins.y2debug("modified=%1", @modified) @modified end |
- (Boolean) MountBind(dir, ftproot)
Mount directory to avoid symlinks
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# File '../../src/modules/Instserver.rb', line 240 def MountBind(dir, ftproot) Builtins.y2milestone("Calling MountBind with: %1 %2", dir, ftproot) fstab = Convert.convert( SCR.Read(path(".etc.fstab")), :from => "any", :to => "list <map>" ) Builtins.y2debug("fstab: %1", fstab) exists = Builtins.filter(fstab) do |f| Ops.get_string(f, "spec", "") == Builtins.deletechars(dir, " ") end Builtins.y2milestone("existing: %1", exists) if Ops.greater_than(Builtins.size(exists), 0) return false else SCR.Execute(path(".target.mkdir"), ftproot) Builtins.y2milestone("mounting %1 to %2", dir, ftproot) SCR.Execute(path(".target.mount"), [dir, ftproot], "--bind") bindfs = {} bindfs = { "file" => ftproot, "spec" => dir, "freq" => 1, "mntops" => "bind", "passno" => 1, "vfstype" => "auto" } fstab = Builtins.add(fstab, bindfs) Builtins.y2milestone("added /etc/fstab entry: %1", bindfs) SCR.Write(path(".etc.fstab"), fstab) end true end |
- (Object) NFSExported(dir)
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# File '../../src/modules/Instserver.rb', line 1030 def NFSExported(dir) nfs_config = Convert.to_map(ReadServiceSettings("nfs_server_auto")) exports = Ops.get_list(nfs_config, "nfs_exports", []) ret = false Builtins.foreach(exports) do |e| ret = true if Ops.get_string(e, "mountpoint", "") == dir end Builtins.y2milestone("Directory %1 is exported: %2", dir, ret) ret end |
- (Object) NFSValid(config)
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# File '../../src/modules/Instserver.rb', line 1046 def NFSValid(config) config = deep_copy(config) dir = Ops.get_string(config, "directory", "") if dir == nil || dir == "" Builtins.y2milestone("Empty or missing directory in the configuration") return false end # is the directory in /etc/exports? return false if !NFSExported(dir) nfsserver_running = Service.Status("nfsserver") == 0 Builtins.y2milestone("NFS server running: %1", nfsserver_running) # is the nfsserver running? nfsserver_running end |
- (Object) Overview
Create an overview table with all configured data
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# File '../../src/modules/Instserver.rb', line 1481 def Overview Builtins.y2milestone("Configs: %1", @Configs) overview = Builtins.maplist(@Configs) do |name, cfg| Item( Id(name), name, Ops.add( Ops.add(Ops.get_string(cfg, "PRODUCT", ""), " "), Ops.get_string(cfg, "VERSION", "") ) ) end deep_copy(overview) end |
- (Array) PrepareConfigs
Prepare map for writing into XML
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# File '../../src/modules/Instserver.rb', line 1242 def PrepareConfigs c = Builtins.maplist(@Configs) { |k, v| v } deep_copy(c) end |
- (Object) Read
Read all instserver settings
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# File '../../src/modules/Instserver.rb', line 1150 def Read # Instserver read dialog caption caption = _("Initializing Configuration") steps = 4 sl = 1 Builtins.sleep(sl) # We do not set help text here, because it was set outside Progress.New( caption, " ", steps, [ # Progress stage 1/2 _("Read configuration file"), # Progress stage 2/2 _("Search for a new repository") ], [ # Progress step 1/2 _("Reading configuration file..."), # Progress step 2/2 _("Searching for a new repository..."), # Progress finished _("Finished") ], "" ) # read database return false if Abort() Progress.NextStage c = {} if SCR.Read(path(".target.size"), @ConfigFile) != -1 c = XML.XMLToYCPFile(@ConfigFile) end all = Ops.get_list(c, "configurations", []) @ServerSettings = Ops.get_map(c, "servers", {}) @Configs = Builtins.listmap(all) do |i| name = Ops.get_string(i, "name", "") { name => i } end Builtins.y2milestone("Configs: %1", @Configs) @ServerSettings = Ops.get_map(c, "servers", {}) Builtins.y2milestone("Server config: %1", @ServerSettings) # check the server status here if @ServerSettings == {} || !ServiceValid(@ServerSettings) @FirstDialog = "settings" end # disable progress for firewall prg = Progress.set(false) # read firewall settings SuSEFirewall.Read Progress.set(prg) Builtins.sleep(sl) # read current settings return false if Abort() Progress.NextStage @Detected = DetectMedia() # Error message Report.Error(_("Cannot read current settings.")) if false Builtins.sleep(sl) return false if Abort() # Progress finished Progress.NextStage Builtins.sleep(sl) return false if Abort() @modified = false true end |
- (Object) ReadServiceSettings(module_auto)
Read service data using _auto
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# File '../../src/modules/Instserver.rb', line 294 def ReadServiceSettings(module_auto) r = Convert.to_boolean(Call.Function(module_auto, ["Read"])) ret = Call.Function(module_auto, ["Export"]) Builtins.y2milestone( "Current configuration of service %1: %2", module_auto, ret ) deep_copy(ret) end |
- (void) RunSuseConfigApache(enable)
This method returns an undefined value.
Write Apache config
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# File '../../src/modules/Instserver.rb', line 433 def RunSuseConfigApache(enable) flags = Convert.to_string( SCR.Read(path(".sysconfig.apache2.APACHE_SERVER_FLAGS")) ) if !Builtins.issubstring(flags, "inst_server") && enable SCR.Write( path(".sysconfig.apache2.APACHE_SERVER_FLAGS"), Ops.add(flags, " inst_server") ) elsif Builtins.issubstring(flags, "inst_server") && !enable SCR.Write( path(".sysconfig.apache2.APACHE_SERVER_FLAGS"), Builtins.regexpsub(flags, "(.*)inst_server(.*)", "") ) end if !SCR.Write(path(".sysconfig.apache2"), nil) Popup.Error(_("Unable to write /etc/sysconfig/apache2")) return end nil end |
- (Object) ServiceValid(config)
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# File '../../src/modules/Instserver.rb', line 1128 def ServiceValid(config) config = deep_copy(config) service = Ops.get_symbol(config, "service", :unknown) if service == :nfs return NFSValid(config) elsif service == :ftp return FTPValid(config) elsif service == :http return HTTPValid(config) end Builtins.y2warning( "Unknown service type %1, cannot check configuration", service ) false end |
- (Boolean) SetupFTP(dir, ftproot, ftpalias)
Setup FTP server
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# File '../../src/modules/Instserver.rb', line 334 def SetupFTP(dir, ftproot, ftpalias) return false if !InstallFTPPackages() # create repository directory if it doesn't exist SCR.Execute( path(".target.bash"), Builtins.sformat("[ -d %1 ] || /bin/mkdir %1", dir) ) if !Builtins.issubstring(dir, ftproot) if ftpalias != "" a = "" a = Ops.add(Ops.add(ftproot, "/"), ftpalias) SCR.Execute(path(".target.bash"), Ops.add("mkdir -p ", a)) ftproot = a end Builtins.y2milestone("binding dir") MountBind(dir, ftproot) else # FIXME Builtins.y2warning("not implemented") end # check if vsftpd is configured in standalone mode (listen=YES) (bnc#438694) # see 'man vsftpd.conf' vsftpd_standalone = vsftpd_is_standalone if vsftpd_standalone Builtins.y2milestone("Configuring FTP service in standalone mode") # enable/start the service Service.Enable("vsftpd") if Service.Status("vsftpd") == 0 Service.Reload("vsftpd") else Service.Start("vsftpd") end else Builtins.y2milestone("Configuring FTP service in xinetd mode") # read the current configuration resource = Convert.to_map(ReadServiceSettings("inetd_auto")) netdconf = [] # replace vsftpd config ftpdenabled = false servicefound = false Builtins.foreach(Ops.get_list(resource, "netd_conf", [])) do |conf| # the service is ftp with vsftpd server if Ops.get_string(conf, "service", "") == "ftp" && Ops.get_string(conf, "script", "") == "vsftpd" servicefound = true # enable disabled service if Ops.get_boolean(conf, "enabled", false) != true Ops.set(conf, "enabled", true) else ftpdenabled = true end end # add the configuration to the list netdconf = Builtins.add(netdconf, conf) end if servicefound == false # the FTP service config was not found, add it vsftpdconf = { "protocol" => "tcp", "script" => "vsftpd", "server" => "/usr/sbin/vsftpd", "service" => "ftp" } netdconf = Builtins.add(netdconf, vsftpdconf) end # ftp service was not enabled/configured if ftpdenabled == false # update the configuration Ops.set(resource, "netd_conf", netdconf) # write the configuration ConfigureService("inetd_auto", resource) end # enable/start the service Service.Enable("xinetd") if Service.Status("xinetd") == 0 Service.Reload("xinetd") else Service.Start("xinetd") end end true end |
- (Boolean) SetupHTTP(dir, _alias)
Setup HTTP server
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# File '../../src/modules/Instserver.rb', line 479 def SetupHTTP(dir, _alias) return false if !InstallHTTPPackages() if Ops.greater_than( Convert.to_integer( SCR.Read( path(".target.size"), "/etc/apache2/conf.d/inst_server.conf.in" ) ), 0 ) conf = Convert.to_string( SCR.Read( path(".target.string"), "/etc/apache2/conf.d/inst_server.conf.in" ) ) confline = Builtins.splitstring(conf, "\n") _alias = Ops.add("/", _alias) if Builtins.findfirstof(_alias, "/") != 0 confline = Builtins.maplist(confline) do |line| res = Builtins.regexpsub( line, "(.*)@ALIAS@(.*)", Builtins.sformat("\\1%1/\\2", _alias) ) res = Builtins.regexpsub( res != nil ? Convert.to_string(res) : line, "(.*)@SERVERDIR@(.*)", Builtins.sformat("\\1%1/\\2", dir) ) if res != nil next Convert.to_string(res) else next line end end Builtins.y2debug("conf: %1", confline) conf = Builtins.mergestring(confline, "\n") if !SCR.Write( path(".target.string"), "/etc/apache2/conf.d/inst_server.conf", conf ) Builtins.y2error("Error writing apache2 config file") end else Builtins.y2error( "/etc/apache2/conf.d/inst_server.conf.in does not exist" ) return false end RunSuseConfigApache(true) # write firewall config if it has been modified SuSEFirewall.Write if SuSEFirewall.GetModified Service.Enable("apache2") if Service.Status("apache2") == 0 Service.Reload("apache2") else Service.Start("apache2") end true end |
- (Boolean) SetupNFS(dir, options)
Setup NFS Server
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# File '../../src/modules/Instserver.rb', line 553 def SetupNFS(dir, ) if !Package.InstallAll(["yast2-nfs-server"]) Report.Error(Message.CannotContinueWithoutPackagesInstalled) Builtins.y2error("Error while installing packages") return false end resource = Convert.to_map(ReadServiceSettings("nfs_server_auto")) oldexp = Ops.get_list(resource, "nfs_exports", []) Builtins.y2milestone("oldexp: %1", oldexp) oldexists = Builtins.filter(oldexp) do |e| Ops.get_string(e, "mountpoint", "") == dir end if Ops.greater_than(Builtins.size(oldexists), 0) yesno = Popup.YesNo( _( "Directory is already exported via NFS.\nLeave NFS exports unmodified?\n" ) ) if yesno return true else oldexp = Builtins.filter(oldexp) do |e| Ops.get_string(e, "mountpoint", "") != dir end end end exports = deep_copy(oldexp) nfs = {} Ops.set(nfs, "start_nfsserver", true) allowed = [] if Builtins.size() == 0 = "*(ro,root_squash,sync,no_subtree_check)" end allowed = Builtins.add(allowed, ) ex = {} Ops.set(ex, "allowed", allowed) Ops.set(ex, "mountpoint", dir) exports = Builtins.add(exports, ex) Ops.set(nfs, "nfs_exports", exports) ConfigureService("nfs_server_auto", nfs) Service.Enable("nfsserver") if Service.Status("nfsserver") == 0 Service.Reload("nfsserver") else Service.Start("nfsserver") end # write firewall config if it has been modified SuSEFirewall.Write if SuSEFirewall.GetModified true end |
- (Boolean) SLPRegFile(service, attr, regfile)
Register service with SLP using a reg file
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# File '../../src/modules/Instserver.rb', line 790 def SLPRegFile(service, attr, regfile) slp = [service] + attr.map { |k, v| k.downcase + "=" + v } regd_path = "/etc/slp.reg.d" SCR.Execute(path(".target.mkdir"), regd_path) SCR.Write(path(".target.string"), "#{regd_path}/#{regfile}", slp.join("\n")) end |
- (Object) subreplace(text, _in, out)
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# File '../../src/modules/Instserver.rb', line 644 def subreplace(text, _in, out) parts = Builtins.splitstring(text, "\\") # don't modify the first item, it's the non-matched prefix first = true new_parts = Builtins.maplist(parts) do |p| if first first = false next p end new_part = p if _in == Builtins.substring(p, 0, 2) new_part = Ops.add(out, Builtins.substring(p, 2)) else # put the backslash back if the remaining part doesn't match new_part = Ops.add("\\", p) end new_part end ret = Builtins.mergestring(new_parts, "") Builtins.y2debug( "unescaped str: text: %1, in: %2, out: %3 => %4", text, _in, out, ret ) ret end |
- (Object) Summary
Create a textual summary and a list of unconfigured cards
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# File '../../src/modules/Instserver.rb', line 1445 def Summary # Configuration summary text for autoyast sum = "" _Available = Builtins.filter(FindAvailable()) do |d, avail| !Builtins.haskey(@Configs, basename(d)) end unconf = Builtins.maplist(_Available) do |d, avail| dir = basename(d) Item( Id(dir), Ops.add( Ops.add( Ops.add(Ops.get_string(avail, "LABEL", ""), "("), Ops.get_string(avail, "DEFAULTBASE", "") ), ")" ) ) end sum = Summary.AddHeader(sum, _("Configured Repositories")) sum = Summary.OpenList(sum) Builtins.foreach(@Configs) do |name, cfg| source = Ops.add( Ops.add(Ops.get_string(cfg, "LABEL", ""), "<br><b>Architecture: </b>"), Ops.get_string(cfg, "DEFAULTBASE", "") ) sum = Summary.AddListItem(sum, source) end sum = Summary.CloseList(sum) [sum, unconf] end |
- (Object) UnEscapeSLPData(a)
this is an oppsite function to EscapeSLPData() it takes SLP input and unescpaes the backslash sequences
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# File '../../src/modules/Instserver.rb', line 678 def UnEscapeSLPData(a) a = deep_copy(a) ret = {} Builtins.foreach(a) do |key, value| # String::Replace() enters endless loop in '\' -> '\5c' conversion # use splitstring() and mergestring() builtins instead new_key = key new_key = subreplace(new_key, "2e", ".") new_key = subreplace(new_key, "3d", "=") new_key = subreplace(new_key, "23", "#") new_key = subreplace(new_key, "3b", ";") new_key = subreplace(new_key, "5c", "\\") new_value = value new_value = subreplace(new_value, "28", "(") new_value = subreplace(new_value, "29", ")") new_value = subreplace(new_value, "2c", ",") new_value = subreplace(new_value, "23", "#") new_value = subreplace(new_value, "3b", ";") new_value = subreplace(new_value, "5c", "\\") Ops.set(ret, new_key, new_value) end Builtins.y2milestone("Unescaped SLP attributes: %1 -> %2", a, ret) deep_copy(ret) end |
- (Object) UpdateConfig
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# File '../../src/modules/Instserver.rb', line 1387 def UpdateConfig Builtins.y2debug("current config: %1", @Configs) name = Ops.get_string(@Config, "name", "") old_name = Ops.get_string(@Config, "old_name", "") # remove the old config if Builtins.haskey(@Configs, old_name) && old_name != "" @Configs = Builtins.filter(@Configs) { |k, v| k != old_name } Builtins.remove(@Config, "old_name") end if name != "" # update the config Ops.set(@Configs, name, @Config) end Builtins.y2debug("current config: %1", @Configs) nil end |
- (Object) vsftpd_is_standalone
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# File '../../src/modules/Instserver.rb', line 97 def vsftpd_is_standalone ret = SCR.Execute( path(".target.bash"), "grep -q '^listen=YES$' /etc/vsftpd.conf" ) == 0 Builtins.y2milestone("vsftpd in standalone mode: %1", ret) ret end |
- (Object) Write
Write all instserver settings
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# File '../../src/modules/Instserver.rb', line 1250 def Write Builtins.y2debug("Instserver::Write() called") # Instserver read dialog caption caption = _("Saving Installation Server Configuration") steps = 2 sl = 1 Builtins.sleep(sl) # We do not set help text here, because it was set outside Progress.New( caption, " ", steps, [ # Progress stage 1/2 _("Write the settings"), # Progress stage 2/2 _("Run SuSEconfig") ], [ # Progress step 1/2 _("Writing the settings..."), # Progress step 2/2 _("Running SuSEconfig..."), # Progress finished _("Finished") ], "" ) # write settings return false if Abort() Progress.NextStage c = PrepareConfigs() xml = { "configurations" => c, "servers" => @ServerSettings } ret = XML.YCPToXMLFile(:instserver, xml, @ConfigFile) # Error message Report.Error(_("Cannot write settings.")) if false Builtins.sleep(sl) # run SuSEconfig return false if Abort() Progress.NextStage slpreload = false regs_delete = deep_copy(@to_delete) # remove the deleted repositories Builtins.foreach(regs_delete) do |c2| dir = Ops.add( Ops.add(Ops.get_string(@ServerSettings, "directory", ""), "/"), c2 ) Builtins.y2milestone("removing directory: %1", dir) rm = Ops.add("rm -rf ", dir) SCR.Execute(path(".target.bash"), rm) end # add disabled SLP repositories Builtins.foreach(@Configs) do |confname, conf| if Ops.get_boolean(conf, "slp", true) == false regs_delete = Builtins.add( regs_delete, Ops.get_string(conf, "name", "") ) end end # Remove the SLP files of removed or SLP disabled repositories Builtins.foreach(regs_delete) do |c2| regfile = Builtins.sformat("/etc/slp.reg.d/YaST-%1.reg", c2) if Ops.greater_than(SCR.Read(path(".target.size"), regfile), 0) slpreload = true SCR.Execute(path(".target.remove"), regfile) end end # Write all SLP files Builtins.foreach(@Configs) do |cn, cm| if Ops.get_boolean(cm, "slp", false) regfile = Builtins.sformat( "/etc/slp.reg.d/YaST-%1.reg", Ops.get_string(cm, "name", "") ) WriteSLPReg(cm) slpreload = true end end # move content of the renamed repositories Builtins.foreach(@renamed) do |orig, new| # remove old reg file old_regfile = Builtins.sformat("/etc/slp.reg.d/YaST-%1.reg", orig) Builtins.y2milestone("removing old reg file: %1", old_regfile) SCR.Execute(path(".target.bash"), Ops.add("rm -f ", old_regfile)) # rename the directory cmd = Builtins.sformat( "mv %1/%2 %1/%3", Ops.get_string(@ServerSettings, "directory", ""), orig, new ) Builtins.y2milestone("moving directory: %1", cmd) if SCR.Execute(path(".target.bash"), cmd) != 0 Popup.Error(_("Error while moving repository content.")) next end end # slp service reload is required - the configuration has been changed if slpreload if Service.Status("slpd") == 0 Service.Restart("slpd") else Service.Start("slpd") end end return false if Abort() # Progress finished Progress.NextStage Builtins.sleep(sl) return false if Abort() true end |
- (Object) WriteSLPReg(cm)
Write SLP configuration
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# File '../../src/modules/Instserver.rb', line 800 def WriteSLPReg(cm) cm = deep_copy(cm) Builtins.y2debug("WriteSLPReg(%1)", cm) ip = GetIPAddr() hostname = GetHostname() serv = "" regfile = Builtins.sformat("YaST-%1.reg", Ops.get_string(cm, "name", "")) if Ops.get_symbol(@ServerSettings, "service", :none) == :nfs serv = Builtins.sformat( "service:install.suse:nfs://%1/%2/%3%4,en,65535", ip, Ops.get_string(@ServerSettings, "directory", ""), Ops.get_string(cm, "name", ""), "/CD1" ) elsif Ops.get_symbol(@ServerSettings, "service", :none) == :ftp serv = Builtins.sformat( "service:install.suse:ftp://%1/%2%3,en,65535", ip, Ops.get_string(cm, "name", ""), "/CD1" ) elsif Ops.get_symbol(@ServerSettings, "service", :none) == :http serv = Builtins.sformat( "service:install.suse:http://%1/%2/%3%4,en,65535", ip, Ops.get_string(@ServerSettings, "alias", ""), Ops.get_string(cm, "name", ""), "/CD1" ) end attr = {} Builtins.foreach( [ "LABEL", "VERSION", "VENDOR", "DEFAULTBASE", "BASEPRODUCT", "BASEVERSION" ] ) do |a| if Ops.get_string(cm, a, "") != "" Ops.set(attr, Builtins.tolower(a), Ops.get_string(cm, a, "")) end end # Check if the description is already used # don't check file which will be rewritten # string checkfiles = "/etc/slp.reg.d/YaST-*.reg"; targetfile = Ops.add("/etc/slp.reg.d/", regfile) hostname_reg = "" # add the hostname if hostname != nil && hostname != "" && Builtins.haskey(attr, "label") hostname_reg = Ops.add(hostname, ": ") end descr = Ops.add(hostname_reg, Ops.get_string(cm, "LABEL", "")) if Ops.get_string(cm, "DISTPRODUCT", "") != "" descr = Ops.add( descr, Builtins.sformat(" [%2]", Ops.get_string(cm, "DISTPRODUCT", "")) ) end Ops.set(attr, "description", descr) read_file = targetfile Builtins.foreach(@renamed) do |orig, new| if new == Ops.get_string(cm, "name", "") Builtins.y2milestone("Config renamed from %1 to %2", orig, new) read_file = Ops.add( "/etc/slp.reg.d/", Builtins.sformat("YaST-%1.reg", orig) ) end end machine = "" machines = [] Builtins.foreach(cm) do |k, v| Builtins.y2debug("Read Key: '%1'", k) if k == "BASEARCHS" # machine mapping machines = get_machines(Convert.to_string(v)) elsif Builtins.issubstring(k, "ARCH") a = Builtins.regexpsub(k, "ARCH\\.(.*)", "\\1") if a != nil Builtins.y2milestone( "Found %1 key, adding arch %2 to the list", k, a ) machines = Builtins.add(machines, a) end end end machines = Builtins.filter(machines) { |m| m != "" && m != "noarch" } machines = Builtins.toset(machines) # sort the list so it looks better machines = Builtins.sort(machines) machines_string = Builtins.mergestring(machines, ",") Builtins.y2debug("machines: %1", machines) # preserve the old configuration if Ops.greater_or_equal(SCR.Read(path(".target.size"), read_file), 0) Builtins.y2milestone("Existing reg.d file found: %1", read_file) old_attr = {} reg_cont = Convert.to_string( SCR.Read(path(".target.string"), read_file) ) lines = Builtins.splitstring(reg_cont, "\n") Builtins.foreach(lines) do |l| parsed_name = Builtins.regexpsub( l, "^[ \t]*([^ \t]*)[ \t]*=(.*)", "\\1" ) parsed_value = Builtins.regexpsub( l, "^[ \t]*([^ \t]*)[ \t]*=(.*)", "\\2" ) if parsed_name != nil Builtins.y2milestone( "Reusing attribute: %1=%2", parsed_name, parsed_value ) Ops.set(old_attr, parsed_name, parsed_value) end end # unescape the read value old_attr = UnEscapeSLPData(old_attr) if Builtins.haskey(old_attr, "machine") # backup the "machine" value machines_string = Ops.get(old_attr, "machine", "") end # merge them with read values, # keep the original setting if a value was already set attr = Convert.convert( Builtins.union(attr, old_attr), :from => "map", :to => "map <string, string>" ) # TODO: checking? # // don't check the overwritten config file # // get names of all config files except the rewritten one # map lsout = (map)SCR::Execute(.target.bash_output, "/bin/ls /etc/slp.reg.d/* | grep -v /etc/slp.reg.d/YaST-sles9.reg"); # if (lsout["exit"]:-1 == 0) # { # // merge the output into single line # checkfiles = mergestring(splitstring(lsout["stdout"]:"", "\n"), " "); # y2debug("files to check: %1", checkfiles); # } end # escape invalid characters attr = EscapeSLPData(attr) # replace the machine option after escaping, # it actually _is_ a list so "," is valid here Ops.set(attr, "machine", machines_string) Builtins.y2milestone("machine: %1", Ops.get(attr, "machine", "")) Builtins.y2milestone( "registering SLP service: serv: %1, attr: %2, regfile: %3", serv, attr, regfile ) ret = SLPRegFile(serv, attr, regfile) ret end |