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source: scripts/usr/local/lib/7dtd/serverconfig.sh@ 79

Last change on this file since 79 was 67, checked in by alloc, 10 years ago
v25: Fixes #22, #23. Also adds new serverconfig options
File size: 21.8 KB

Line
1	#!/bin/bash
2
3	# Provides functions to query and validate values for serverconfig.xml
4
5	#################################
6	## Definition of options
7
8	serverconfig_ServerPort_QueryName() {
9	echo "Base Port"
10	}
11	serverconfig_ServerPort_Type() {
12	echo "number"
13	}
14	serverconfig_ServerPort_Default() {
15	echo "25000"
16	}
17	serverconfig_ServerPort_Range() {
18	echo "1024-65533"
19	}
20	serverconfig_ServerPort_Validate() {
21	local I=${INSTANCE:-!}
22	if [ $(checkGamePortUsed "$1" "$I") -eq 0 ]; then
23	echo "1"
24	else
25	echo "0"
26	fi
27	}
28	serverconfig_ServerPort_ErrorMessage() {
29	echo "Illegal port number or port already in use by another instance."
30	}
31
32
33
34	serverconfig_ServerIsPublic_QueryName() {
35	echo "Public server"
36	}
37	serverconfig_ServerIsPublic_Type() {
38	echo "boolean"
39	}
40	serverconfig_ServerIsPublic_Default() {
41	echo "true"
42	}
43	serverconfig_ServerIsPublic_ErrorMessage() {
44	echo "Not a valid boolean given (true/false or yes/no or y/n)."
45	}
46
47
48
49	serverconfig_ServerName_QueryName() {
50	echo "Server name"
51	}
52	serverconfig_ServerName_Type() {
53	echo "string"
54	}
55	serverconfig_ServerName_Validate() {
56	if [ ! -z "$1" ]; then
57	echo "1"
58	else
59	echo "0"
60	fi
61	}
62	serverconfig_ServerName_ErrorMessage() {
63	echo "Server name cannot be empty."
64	}
65
66
67
68	serverconfig_ServerPassword_QueryName() {
69	echo "Server password"
70	}
71	serverconfig_ServerPassword_Type() {
72	echo "string"
73	}
74
75
76
77	serverconfig_ServerMaxPlayerCount_QueryName() {
78	echo "Max players"
79	}
80	serverconfig_ServerMaxPlayerCount_Type() {
81	echo "number"
82	}
83	serverconfig_ServerMaxPlayerCount_Default() {
84	echo "4"
85	}
86	serverconfig_ServerMaxPlayerCount_Range() {
87	echo "1-64"
88	}
89
90
91
92	serverconfig_GameWorld_QueryName() {
93	echo "World name"
94	}
95	serverconfig_GameWorld_Type() {
96	echo "enum"
97	}
98	serverconfig_GameWorld_Default() {
99	echo "1"
100	}
101	serverconfig_GameWorld_Values() {
102	config_allowed_values=("Navezgane" "MP Wasteland Horde" "MP Wasteland Skirmish" "MP Wasteland War")
103	}
104
105
106
107	serverconfig_GameName_QueryName() {
108	echo "Game name"
109	}
110	serverconfig_GameName_Type() {
111	echo "string"
112	}
113	serverconfig_GameName_Validate() {
114	if [ ! -z "$1" ]; then
115	echo "1"
116	else
117	echo "0"
118	fi
119	}
120	serverconfig_GameName_ErrorMessage() {
121	echo "Game name cannot be empty."
122	}
123
124
125
126	serverconfig_GameDifficulty_QueryName() {
127	echo "Difficulty"
128	}
129	serverconfig_GameDifficulty_Type() {
130	echo "number"
131	}
132	serverconfig_GameDifficulty_Default() {
133	echo "2"
134	}
135	serverconfig_GameDifficulty_Range() {
136	echo "0-4"
137	}
138	serverconfig_GameDifficulty_Values() {
139	config_allowed_values=("Very easy" "Easy" "Medium" "Hard" "Very hard")
140	}
141
142
143
144	serverconfig_GameMode_QueryName() {
145	echo "Game mode"
146	}
147	serverconfig_GameMode_Type() {
148	echo "enum"
149	}
150	serverconfig_GameMode_Default() {
151	echo "1"
152	}
153	serverconfig_GameMode_Values() {
154	config_allowed_values=("GameModeSurvivalMP" "GameModeSurvivalSP")
155	}
156
157
158
159	serverconfig_ZombiesRun_QueryName() {
160	echo "Zombies run"
161	}
162	serverconfig_ZombiesRun_Type() {
163	echo "number"
164	}
165	serverconfig_ZombiesRun_Default() {
166	echo "0"
167	}
168	serverconfig_ZombiesRun_Range() {
169	echo "0-2"
170	}
171	serverconfig_ZombiesRun_Values() {
172	config_allowed_values=("Default day/night walk/run" "Never run" "Always run")
173	}
174
175
176
177	serverconfig_ShowAllPlayersOnMap_QueryName() {
178	echo "Show all players on map"
179	}
180	serverconfig_ShowAllPlayersOnMap_Type() {
181	echo "boolean"
182	}
183	serverconfig_ShowAllPlayersOnMap_Default() {
184	echo "true"
185	}
186	serverconfig_ShowAllPlayersOnMap_ErrorMessage() {
187	echo "Not a valid boolean given (true/false or yes/no or y/n)."
188	}
189
190
191
192	serverconfig_BuildCreate_QueryName() {
193	echo "Item spawn menu"
194	}
195	serverconfig_BuildCreate_Type() {
196	echo "boolean"
197	}
198	serverconfig_BuildCreate_Default() {
199	echo "true"
200	}
201	serverconfig_BuildCreate_ErrorMessage() {
202	echo "Not a valid boolean given (true/false or yes/no or y/n)."
203	}
204
205
206
207	serverconfig_DayNightLength_QueryName() {
208	echo "Length of one day"
209	}
210	serverconfig_DayNightLength_Type() {
211	echo "number"
212	}
213	serverconfig_DayNightLength_Default() {
214	echo "45"
215	}
216
217
218
219	serverconfig_FriendlyFire_QueryName() {
220	echo "Friendly fire"
221	}
222	serverconfig_FriendlyFire_Type() {
223	echo "boolean"
224	}
225	serverconfig_FriendlyFire_Default() {
226	echo "false"
227	}
228	serverconfig_FriendlyFire_ErrorMessage() {
229	echo "Not a valid boolean given (true/false or yes/no or y/n)."
230	}
231
232
233
234	serverconfig_DayCount_QueryName() {
235	echo "Day Count (Horde)"
236	}
237	serverconfig_DayCount_Type() {
238	echo "number"
239	}
240	serverconfig_DayCount_Default() {
241	echo "3"
242	}
243
244
245
246	serverconfig_FragLimit_QueryName() {
247	echo "Frag limit (DM)"
248	}
249	serverconfig_FragLimit_Type() {
250	echo "number"
251	}
252	serverconfig_FragLimit_Default() {
253	echo "5"
254	}
255
256
257
258	serverconfig_MatchLength_QueryName() {
259	echo "Match length (DM)"
260	}
261	serverconfig_MatchLength_Type() {
262	echo "number"
263	}
264	serverconfig_MatchLength_Default() {
265	echo "15"
266	}
267
268
269
270	serverconfig_RebuildMap_QueryName() {
271	echo "Rebuild map on round restart"
272	}
273	serverconfig_RebuildMap_Type() {
274	echo "boolean"
275	}
276	serverconfig_RebuildMap_Default() {
277	echo "false"
278	}
279	serverconfig_RebuildMap_ErrorMessage() {
280	echo "Not a valid boolean given (true/false or yes/no or y/n)."
281	}
282
283
284
285	serverconfig_ControlPanelEnabled_QueryName() {
286	echo "Enable control panel"
287	}
288	serverconfig_ControlPanelEnabled_Type() {
289	echo "boolean"
290	}
291	serverconfig_ControlPanelEnabled_Default() {
292	echo "false"
293	}
294	serverconfig_ControlPanelEnabled_ErrorMessage() {
295	echo "Not a valid boolean given (true/false or yes/no or y/n)."
296	}
297
298
299
300	serverconfig_ControlPanelPort_QueryName() {
301	echo "Control panel port"
302	}
303	serverconfig_ControlPanelPort_Type() {
304	echo "number"
305	}
306	serverconfig_ControlPanelPort_Default() {
307	echo "8080"
308	}
309	serverconfig_ControlPanelPort_Range() {
310	echo "1024-65535"
311	}
312	serverconfig_ControlPanelPort_Validate() {
313	local I=${INSTANCE:-!}
314	if [ $(checkTCPPortUsed "$1" "$I") -eq 0 ]; then
315	echo "1"
316	else
317	echo "0"
318	fi
319	}
320	serverconfig_ControlPanelPort_ErrorMessage() {
321	echo "Illegal port number or port already in use by another instance."
322	}
323
324
325
326	serverconfig_ControlPanelPassword_QueryName() {
327	echo "Control panel password"
328	}
329	serverconfig_ControlPanelPassword_Type() {
330	echo "string"
331	}
332
333
334
335	serverconfig_TelnetPort_QueryName() {
336	echo "Telnet port"
337	}
338	serverconfig_TelnetPort_Type() {
339	echo "number"
340	}
341	serverconfig_TelnetPort_Default() {
342	echo "8081"
343	}
344	serverconfig_TelnetPort_Range() {
345	echo "1024-65535"
346	}
347	serverconfig_TelnetPort_Validate() {
348	local I=${INSTANCE:-!}
349	if [ $(checkTCPPortUsed "$1" "$I") -eq 0 ]; then
350	echo "1"
351	else
352	echo "0"
353	fi
354	}
355	serverconfig_TelnetPort_ErrorMessage() {
356	echo "Illegal port number or port already in use by another instance."
357	}
358
359
360
361	serverconfig_TelnetPassword_QueryName() {
362	echo "Telnet password"
363	}
364	serverconfig_TelnetPassword_Type() {
365	echo "string"
366	}
367	serverconfig_TelnetPassword_Validate() {
368	if [ -z $1 ]; then
369	echo "0"
370	else
371	echo "1"
372	fi
373	}
374	serverconfig_TelnetPassword_ErrorMessage() {
375	echo "Telnet must have a password set to function."
376	}
377
378
379
380	serverconfig_DisableNAT_QueryName() {
381	echo "Disable NAT"
382	}
383	serverconfig_DisableNAT_Type() {
384	echo "boolean"
385	}
386	serverconfig_DisableNAT_Default() {
387	echo "true"
388	}
389	serverconfig_DisableNAT_ErrorMessage() {
390	echo "Not a valid boolean given (true/false or yes/no or y/n)."
391	}
392
393
394
395
396	serverconfig_DropOnDeath_QueryName() {
397	echo "Drop on Death"
398	}
399	serverconfig_DropOnDeath_Type() {
400	echo "number"
401	}
402	serverconfig_DropOnDeath_Default() {
403	echo "0"
404	}
405	serverconfig_DropOnDeath_Range() {
406	echo "0-3"
407	}
408	serverconfig_DropOnDeath_Values() {
409	config_allowed_values=("Everything" "Toolbelt only" "Backpack only" "Delete all")
410	}
411
412
413	serverconfig_DropOnQuit_QueryName() {
414	echo "Drop on Quit"
415	}
416	serverconfig_DropOnQuit_Type() {
417	echo "number"
418	}
419	serverconfig_DropOnQuit_Default() {
420	echo "0"
421	}
422	serverconfig_DropOnQuit_Range() {
423	echo "0-3"
424	}
425	serverconfig_DropOnQuit_Values() {
426	config_allowed_values=("Nothing" "Everything" "Toolbelt only" "Backpack only")
427	}
428
429
430
431
432	serverconfig_CraftTimer_QueryName() {
433	echo "Craft speed"
434	}
435	serverconfig_CraftTimer_Type() {
436	echo "number"
437	}
438	serverconfig_CraftTimer_Default() {
439	echo "1"
440	}
441	serverconfig_CraftTimer_Range() {
442	echo "0-2"
443	}
444	serverconfig_CraftTimer_Values() {
445	config_allowed_values=("Instant" "Normal" "Double")
446	}
447
448
449	serverconfig_LootTimer_QueryName() {
450	echo "Loot open speed"
451	}
452	serverconfig_LootTimer_Type() {
453	echo "number"
454	}
455	serverconfig_LootTimer_Default() {
456	echo "1"
457	}
458	serverconfig_LootTimer_Range() {
459	echo "0-2"
460	}
461	serverconfig_LootTimer_Values() {
462	config_allowed_values=("Instant" "Normal" "Double")
463	}
464
465
466
467
468	serverconfig_PlayerDamageGiven_QueryName() {
469	echo "Damage Player->Zombies"
470	}
471	serverconfig_PlayerDamageGiven_Type() {
472	echo "number"
473	}
474	serverconfig_PlayerDamageGiven_Default() {
475	echo "2"
476	}
477	serverconfig_PlayerDamageGiven_Range() {
478	echo "0-4"
479	}
480	serverconfig_PlayerDamageGiven_Values() {
481	config_allowed_values=("50%" "75%" "100%" "150%" "200%")
482	}
483
484
485	serverconfig_PlayerDamageRecieved_QueryName() {
486	echo "Damage Zombies->Player"
487	}
488	serverconfig_PlayerDamageRecieved_Type() {
489	echo "number"
490	}
491	serverconfig_PlayerDamageRecieved_Default() {
492	echo "2"
493	}
494	serverconfig_PlayerDamageRecieved_Range() {
495	echo "0-4"
496	}
497	serverconfig_PlayerDamageRecieved_Values() {
498	config_allowed_values=("50%" "75%" "100%" "150%" "200%")
499	}
500
501
502	serverconfig_EnemySenseMemory_QueryName() {
503	echo "Sense memory (seconds)"
504	}
505	serverconfig_EnemySenseMemory_Type() {
506	echo "number"
507	}
508	serverconfig_EnemySenseMemory_Default() {
509	echo "60"
510	}
511
512
513	serverconfig_EnemySpawnMode_QueryName() {
514	echo "Spawn mode"
515	}
516	serverconfig_EnemySpawnMode_Type() {
517	echo "number"
518	}
519	serverconfig_EnemySpawnMode_Default() {
520	echo "3"
521	}
522	serverconfig_EnemySpawnMode_Range() {
523	echo "0-5"
524	}
525	serverconfig_EnemySpawnMode_Values() {
526	config_allowed_values=("Disabled" "50%" "75%" "100%" "125%" "150%")
527	}
528
529
530	serverconfig_EnemyDifficulty_QueryName() {
531	echo "Enemy difficulty"
532	}
533	serverconfig_EnemyDifficulty_Type() {
534	echo "number"
535	}
536	serverconfig_EnemyDifficulty_Default() {
537	echo "0"
538	}
539	serverconfig_EnemyDifficulty_Range() {
540	echo "0-1"
541	}
542	serverconfig_EnemyDifficulty_Values() {
543	config_allowed_values=("Normal" "Feral")
544	}
545
546
547
548
549	serverconfig_NightPercentage_QueryName() {
550	echo "Night percentage"
551	}
552	serverconfig_NightPercentage_Type() {
553	echo "number"
554	}
555	serverconfig_NightPercentage_Default() {
556	echo "35"
557	}
558	serverconfig_NightPercentage_Range() {
559	echo "10-90"
560	}
561
562
563
564	serverconfig_BlockDurabilityModifier_QueryName() {
565	echo "Block durability (%)"
566	}
567	serverconfig_BlockDurabilityModifier_Type() {
568	echo "number"
569	}
570	serverconfig_BlockDurabilityModifier_Default() {
571	echo "100"
572	}
573
574
575
576
577	serverconfig_LootAbundance_QueryName() {
578	echo "Loot abundance (%)"
579	}
580	serverconfig_LootAbundance_Type() {
581	echo "number"
582	}
583	serverconfig_LootAbundance_Default() {
584	echo "100"
585	}
586
587
588	serverconfig_LootRespawnDays_QueryName() {
589	echo "Loot respawn delay (days)"
590	}
591	serverconfig_LootRespawnDays_Type() {
592	echo "number"
593	}
594	serverconfig_LootRespawnDays_Default() {
595	echo "7"
596	}
597
598
599
600
601	serverconfig_LandClaimSize_QueryName() {
602	echo "Land claim size"
603	}
604	serverconfig_LandClaimSize_Type() {
605	echo "number"
606	}
607	serverconfig_LandClaimSize_Default() {
608	echo "7"
609	}
610
611
612	serverconfig_LandClaimDeadZone_QueryName() {
613	echo "Minimum keystone distance"
614	}
615	serverconfig_LandClaimDeadZone_Type() {
616	echo "number"
617	}
618	serverconfig_LandClaimDeadZone_Default() {
619	echo "30"
620	}
621
622
623	serverconfig_LandClaimExpiryTime_QueryName() {
624	echo "Claim expiry time (days)"
625	}
626	serverconfig_LandClaimExpiryTime_Type() {
627	echo "number"
628	}
629	serverconfig_LandClaimExpiryTime_Default() {
630	echo "3"
631	}
632
633
634	serverconfig_LandClaimDecayMode_QueryName() {
635	echo "Claim decay mode"
636	}
637	serverconfig_LandClaimDecayMode_Type() {
638	echo "number"
639	}
640	serverconfig_LandClaimDecayMode_Default() {
641	echo "0"
642	}
643	serverconfig_LandClaimDecayMode_Range() {
644	echo "0-2"
645	}
646	serverconfig_LandClaimDecayMode_Values() {
647	config_allowed_values=("Linear" "Exponential" "Full protection")
648	}
649
650
651	serverconfig_LandClaimOnlineDurabilityModifier_QueryName() {
652	echo "Claim durability modifier - online"
653	}
654	serverconfig_LandClaimOnlineDurabilityModifier_Type() {
655	echo "number"
656	}
657	serverconfig_LandClaimOnlineDurabilityModifier_Default() {
658	echo "4"
659	}
660
661
662	serverconfig_LandClaimOfflineDurabilityModifier_QueryName() {
663	echo "Claim durability modifier - offline"
664	}
665	serverconfig_LandClaimOfflineDurabilityModifier_Type() {
666	echo "number"
667	}
668	serverconfig_LandClaimOfflineDurabilityModifier_Default() {
669	echo "4"
670	}
671
672
673
674
675	serverconfig_AirDropFrequency_QueryName() {
676	echo "Airdrop delay (hours)"
677	}
678	serverconfig_AirDropFrequency_Type() {
679	echo "number"
680	}
681	serverconfig_AirDropFrequency_Default() {
682	echo "24"
683	}
684
685
686	serverconfig_MaxSpawnedZombies_QueryName() {
687	echo "Maximum number of concurrent zombies"
688	}
689	serverconfig_MaxSpawnedZombies_Type() {
690	echo "number"
691	}
692	serverconfig_MaxSpawnedZombies_Default() {
693	echo "60"
694	}
695
696
697	serverconfig_VACEnabled_QueryName() {
698	echo "Enable Valve Anti Cheat"
699	}
700	serverconfig_VACEnabled_Type() {
701	echo "boolean"
702	}
703	serverconfig_VACEnabled_Default() {
704	echo "true"
705	}
706	serverconfig_VACEnabled_ErrorMessage() {
707	echo "Not a valid boolean given (true/false or yes/no or y/n)."
708	}
709
710
711
712
713	#################################
714	## Edit option functions
715
716	configEditServer() {
717	local CV
718
719	echo "Server"
720	echo "--------------------------------"
721	for CV in \
722	ServerName ServerPassword ServerIsPublic ServerPort ServerMaxPlayerCount \
723	DisableNAT VACEnabled MaxSpawnedZombies \
724	; do
725	$1 $CV
726	done
727	echo
728	}
729
730	configEditRemoteControl() {
731	local CV
732
733	echo "Remote control"
734	echo "--------------------------------"
735	for CV in \
736	ControlPanelEnabled ControlPanelPort ControlPanelPassword \
737	TelnetPort TelnetPassword \
738	; do
739	if [ "$CV" = "TelnetPort" ]; then
740	echo
741	echo "NOTE: Telnet will always be enabled for management purposes!"
742	echo "Make sure you block external access to this port!"
743	echo
744	fi
745	$1 $CV
746	done
747	echo
748	}
749
750	configEditGameType() {
751	local CV
752
753	echo "Game type"
754	echo "--------------------------------"
755	for CV in \
756	GameName GameWorld GameMode \
757	; do
758	$1 $CV
759	done
760	echo
761	}
762
763	configEditGameTypeSpecific() {
764	local CV
765
766	echo "Options for specific game types"
767	echo "--------------------------------"
768	for CV in \
769	DayCount FragLimit MatchLength RebuildMap \
770	; do
771	$1 $CV
772	done
773	echo
774	}
775
776	configEditGeneric() {
777	local CV
778
779	echo "Generic options"
780	echo "--------------------------------"
781	for CV in \
782	ShowAllPlayersOnMap FriendlyFire BuildCreate \
783	BlockDurabilityModifier \
784	; do
785	$1 $CV
786	done
787	echo
788	}
789
790	configEditDropLoot() {
791	local CV
792
793	echo "Drop and Loot"
794	echo "--------------------------------"
795	for CV in \
796	DropOnDeath DropOnQuit \
797	LootAbundance LootRespawnDays AirDropFrequency \
798	; do
799	$1 $CV
800	done
801	echo
802	}
803
804	configEditTimes() {
805	local CV
806
807	echo "Times / Durations"
808	echo "--------------------------------"
809	for CV in \
810	CraftTimer LootTimer \
811	DayNightLength NightPercentage \
812	; do
813	$1 $CV
814	done
815	echo
816	}
817
818	configEditDifficulty() {
819	local CV
820
821	echo "Difficulty"
822	echo "--------------------------------"
823	for CV in \
824	GameDifficulty ZombiesRun \
825	PlayerDamageGiven PlayerDamageRecieved EnemySenseMemory EnemySpawnMode EnemyDifficulty \
826	; do
827	$1 $CV
828	done
829	echo
830	}
831
832	configEditLandClaim() {
833	local CV
834
835	echo "Land claim options"
836	echo "--------------------------------"
837	for CV in \
838	LandClaimSize LandClaimDeadZone LandClaimExpiryTime LandClaimDecayMode \
839	LandClaimOnlineDurabilityModifier LandClaimOfflineDurabilityModifier \
840	; do
841	$1 $CV
842	done
843	echo
844	}
845
846	configEditAll() {
847	configEditServer "$1"
848	configEditRemoteControl "$1"
849	configEditGameType "$1"
850	configEditGameTypeSpecific "$1"
851	configEditGeneric "$1"
852	configEditDropLoot "$1"
853	configEditTimes "$1"
854	configEditDifficulty "$1"
855	configEditLandClaim "$1"
856	}
857
858
859
860
861
862	#################################
863	## Generic worker functions
864
865
866	# List all defined config editing parts
867	# Returns:
868	# List of config funcs
869	listConfigEditFuncs() {
870	local CV
871	for CV in $(declare -F \| cut -d\ -f3 \| grep "^configEdit.*$"); do
872	CV=${CV#configEdit}
873	printf "%s " "$CV"
874	done
875	}
876
877
878	# List all defined config options
879	# Returns:
880	# List of defined config options
881	listConfigValues() {
882	local CV
883	for CV in $(declare -F \| cut -d\ -f3 \| grep "^serverconfig_.*_Type$"); do
884	CV=${CV#serverconfig_}
885	CV=${CV%_Type}
886	printf "%s " "$CV"
887	done
888	}
889
890
891	# Validate the given value for the given option
892	# Params:
893	# 1: Option name
894	# 2: Value
895	# Returns:
896	# 0/1: invalid/valid
897	isValidOptionValue() {
898	local TYPE=$(serverconfig_$1_Type)
899	local RANGE=""
900
901	if [ "$TYPE" = "enum" ]; then
902	TYPE="number"
903	serverconfig_$1_Values
904	RANGE=1-${#config_allowed_values[@]}
905	else
906	if [ "$(type -t serverconfig_$1_Range)" = "function" ]; then
907	RANGE=$(serverconfig_$1_Range)
908	fi
909	fi
910
911	case "$TYPE" in
912	number)
913	if [ $(isANumber "$2") -eq 0 ]; then
914	echo "0"
915	return
916	fi
917	if [ ! -z "$RANGE" ]; then
918	local MIN=$(cut -d- -f1 <<< "$RANGE")
919	local MAX=$(cut -d- -f2 <<< "$RANGE")
920	if [ $2 -lt $MIN -o $2 -gt $MAX ]; then
921	echo "0"
922	return
923	fi
924	fi
925	;;
926	boolean)
927	if [ $(isABool "$2") -eq 0 ]; then
928	echo "0"
929	return
930	fi
931	;;
932	string)
933	;;
934	esac
935
936
937	if [ "$(type -t serverconfig_$1_Validate)" = "function" ]; then
938	if [ $(serverconfig_$1_Validate "$2") -eq 0 ]; then
939	echo "0"
940	return
941	fi
942	fi
943
944	echo "1"
945	}
946
947	# Query for the value of a single config option
948	# Will be stored in $configCurrent_$1
949	# Params:
950	# 1: Option name
951	configQueryValue() {
952	local TYPE=$(serverconfig_$1_Type)
953	local NAME=""
954	local RANGE=""
955	local DEFAULT=""
956	local currentValName=configCurrent_$1
957
958	if [ "$(type -t serverconfig_$1_Values)" = "function" ]; then
959	echo "$(serverconfig_$1_QueryName), options:"
960	serverconfig_$1_Values
961	NAME="Select option"
962	if [ "$TYPE" = "enum" ]; then
963	local OPTOFFSET=1
964	else
965	local OPTOFFSET=0
966	fi
967	for (( i=$OPTOFFSET; i < ${#config_allowed_values[@]}+$OPTOFFSET; i++ )); do
968	printf " %2d: %s\n" $i "${config_allowed_values[$i-$OPTOFFSET]}"
969	done
970	else
971	NAME=$(serverconfig_$1_QueryName)
972	fi
973
974	if [ "$TYPE" = "enum" ]; then
975	RANGE=1-${#config_allowed_values[@]}
976	if [ ! -z "${!currentValName}" ]; then
977	for (( i=1; i < ${#config_allowed_values[@]}+1; i++ )); do
978	if [ "${!currentValName}" = "${config_allowed_values[$i-1]}" ]; then
979	DEFAULT=$i
980	fi
981	done
982	export $currentValName=
983	fi
984	else
985	if [ "$(type -t serverconfig_$1_Range)" = "function" ]; then
986	RANGE=$(serverconfig_$1_Range)
987	fi
988	fi
989
990	if [ -z "$DEFAULT" ]; then
991	if [ ! -z "${!currentValName}" ]; then
992	DEFAULT=${!currentValName}
993	else
994	if [ "$(type -t serverconfig_$1_Default)" = "function" ]; then
995	DEFAULT=$(serverconfig_$1_Default)
996	fi
997	fi
998	fi
999
1000	local prompt=$(printf "%s" "$NAME")
1001	if [ ! -z "$RANGE" ]; then
1002	prompt=$(printf "%s (%s)" "$prompt" "$RANGE")
1003	fi
1004	if [ ! -z "$DEFAULT" ]; then
1005	prompt=$(printf "%s [%s]" "$prompt" "$DEFAULT")
1006	fi
1007	prompt=$(printf "%s:" "$prompt")
1008	prompt=$(printf "%-*s " 40 "$prompt")
1009
1010	while : ; do
1011	read -p "$prompt" $currentValName
1012	export $currentValName="${!currentValName:-$DEFAULT}"
1013	if [ $(isValidOptionValue "$1" "${!currentValName}") -eq 0 ]; then
1014	if [ "$(type -t serverconfig_$1_ErrorMessage)" = "function" ]; then
1015	serverconfig_$1_ErrorMessage "${!currentValName}"
1016	fi
1017	fi
1018	[ $(isValidOptionValue "$1" "${!currentValName}") -eq 1 ] && break
1019	done
1020
1021	if [ "$TYPE" = "boolean" ]; then
1022	if [ $(getBool ${!currentValName}) -eq 1 ]; then
1023	export $currentValName="true"
1024	else
1025	export $currentValName="false"
1026	fi
1027	fi
1028	if [ "$TYPE" = "enum" ]; then
1029	export $currentValName="${config_allowed_values[$currentValName-1]}"
1030	fi
1031	echo
1032	}
1033
1034	# Set parameters for current instance that have forced values:
1035	# - TelnetEnabled must be set so that management scripts can work
1036	# - AdminFileName is made to point to the local instance admins.xml
1037	# - SaveGameFolder is made to point to the instance folder
1038	# Params:
1039	# 1: Instance name
1040	configSetAutoParameters() {
1041	configCurrent_TelnetEnabled=true
1042	configCurrent_AdminFileName=admins.xml
1043	configCurrent_SaveGameFolder="$(getInstancePath "$1")"
1044	}
1045
1046
1047	# Print defined config value
1048	# Params:
1049	# 1: Config option
1050	printConfigValue() {
1051	local currentValName=configCurrent_$1
1052	printf "%-25s = %s\n" "$(serverconfig_$1_QueryName)" "${!currentValName}"
1053	}
1054
1055	# Query for an instance name (will be saved in $INSTANCE)
1056	readInstanceName() {
1057	until [ $(isValidInstanceName "$INSTANCE") -eq 1 ]; do
1058	read -p "Instance name: " INSTANCE
1059	if [ $(isValidInstanceName "$INSTANCE") -eq 0 ]; then
1060	echo "Invalid instance name, may only contain:"
1061	echo " - letters (A-Z / a-z)"
1062	echo " - digits (0-9)"
1063	echo " - underscores (_)"
1064	echo " - hyphens (-)"
1065	fi
1066	done
1067	}
1068
1069	# Undefine the current config values
1070	unsetAllConfigValues() {
1071	local CV
1072	for CV in $(listConfigValues); do
1073	local currentValName=configCurrent_$CV
1074	export $currentValName=
1075	done
1076	}
1077
1078	# Load all config values from the config.xml of the given instance
1079	# Params:
1080	# 1: Instance name
1081	loadCurrentConfigValues() {
1082	local CV
1083	for CV in $(listConfigValues); do
1084	local currentValName=configCurrent_$CV
1085	local cfile=$(getInstancePath "$1")/config.xml
1086	local XPATH="/ServerSettings/property[@name='$CV']/@value"
1087	local VAL=$($XMLSTARLET sel -t -v "$XPATH" $cfile)
1088	if [ ! -z "$VAL" ]; then
1089	export $currentValName="$VAL"
1090	fi
1091	done
1092	}
1093
1094	# Save all config values to the config.xml of the given instance
1095	# Params:
1096	# 1: Instance name
1097	saveCurrentConfigValues() {
1098	local CV
1099	for CV in $(listConfigValues) TelnetEnabled AdminFileName SaveGameFolder; do
1100	local currentValName=configCurrent_$CV
1101	local val="${!currentValName}"
1102	local cfile=$(getInstancePath "$1")/config.xml
1103
1104	XPATHBASE="/ServerSettings/property[@name='$CV']"
1105
1106	if [ -z $($XMLSTARLET sel -t -v "$XPATHBASE/@name" $cfile) ]; then
1107	$XMLSTARLET ed -L \
1108	-s "/ServerSettings" -t elem -n "property" -v "" \
1109	-i "/ServerSettings/property[not(@name)]" -t attr -n "name" -v "$CV" \
1110	-i "$XPATHBASE" -t attr -n "value" -v "$val" \
1111	$cfile
1112	else
1113	$XMLSTARLET ed -L \
1114	-u "$XPATHBASE/@value" -v "$val" \
1115	$cfile
1116	fi
1117	done
1118	}
1119
1120	# Check if the config template exists
1121	# Returns:
1122	# 0/1: no/yes
1123	configTemplateExists() {
1124	if [ -f $SDTD_BASE/templates/config.xml ]; then
1125	echo 1
1126	else
1127	echo 0
1128	fi
1129	}
1130
1131	# Get a single value from a serverconfig
1132	# Params:
1133	# 1: Instance name
1134	# 2: Property name
1135	# Returns:
1136	# Property value
1137	getConfigValue() {
1138	local CONF=$(getInstancePath $1)/config.xml
1139	$XMLSTARLET sel -t -v "/ServerSettings/property[@name='$2']/@value" $CONF
1140	}
1141
1142	# Update a single value in a serverconfig
1143	# Params:
1144	# 1: Instance name
1145	# 2: Property name
1146	# 3: New value
1147	setConfigValue() {
1148	local CONF=$(getInstancePath $1)/config.xml
1149	$XMLSTARLET ed -L -u "/ServerSettings/property[@name='$2']/@value" -v "$3" $CONF
1150	}
1151

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