|
26 | 26 | # |
27 | 27 | # |
28 | 28 | # IDENTIFICATION |
29 | | -# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.66 1999/12/17 01:05:30 momjian Exp $ |
| 29 | +# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.67 1999/12/17 01:16:03 momjian Exp $ |
30 | 30 | # |
31 | 31 | #------------------------------------------------------------------------- |
32 | 32 |
|
|
152 | 152 | exit 100 |
153 | 153 | fi |
154 | 154 | ;; |
155 | | ---help) |
156 | | -usage=t |
157 | | -;; |
158 | | --\?) |
159 | | -usage=t |
160 | | -;; |
161 | 155 | *) |
162 | | -echo"Unrecognized option '$1'. Try -? for help." |
163 | | -exit 100 |
| 156 | +echo"Unrecognized option '$1'. Syntax is:" |
| 157 | +if [-z"$MULTIBYTE" ];then |
| 158 | +echo"initdb [-t | --template] [-d | --debug]" \ |
| 159 | +"[-n | --noclean]" \ |
| 160 | +"[-u SUPERUSER | --username=SUPERUSER]" \ |
| 161 | +"[-r DATADIR | --pgdata=DATADIR]" \ |
| 162 | +"[-l LIBDIR | --pglib=LIBDIR]" |
| 163 | +else |
| 164 | +echo"initdb [-t | --template] [-d | --debug]" \ |
| 165 | +"[-n | --noclean]" \ |
| 166 | +"[-u SUPERUSER | --username=SUPERUSER]" \ |
| 167 | +"[-r DATADIR | --pgdata=DATADIR]" \ |
| 168 | +"[-l LIBDIR | --pglib=LIBDIR]" \ |
| 169 | +"[-e ENCODING | --pgencoding=ENCODING]" |
| 170 | +fi |
| 171 | +exit 100 |
164 | 172 | esac |
165 | 173 | shift |
166 | 174 | done |
167 | 175 |
|
168 | | -if ["$usage" ];then |
169 | | -echo"" |
170 | | -echo"Usage:$CMDNAME [options]" |
171 | | -echo"" |
172 | | -echo" -t, --template" |
173 | | -echo" -d, --debug" |
174 | | -echo" -n, --noclean" |
175 | | -echo" -u SUPERUSER, --username=SUPERUSER" |
176 | | -echo" -r DATADIR, --pgdata=DATADIR" |
177 | | -echo" -l LIBDIR, --pglib=LIBDIR" |
178 | | - |
179 | | -if [-n"$MULTIBYTE" ];then |
180 | | -echo" -e ENCODING, --pgencoding=ENCODING" |
181 | | -fi |
182 | | - |
183 | | -echo" -?, --help" |
184 | | -echo"" |
185 | | - |
186 | | -exit 100 |
187 | | -fi |
188 | | - |
189 | 176 | #------------------------------------------------------------------------- |
190 | 177 | # Make sure he told us where to find the Postgres files. |
191 | 178 | #------------------------------------------------------------------------- |
@@ -282,6 +269,300 @@ echo "We are initializing the database system with username" \ |
282 | 269 | echo"This user will own all the files and must also own the server process." |
283 | 270 | echo |
284 | 271 |
|
| 272 | +# ----------------------------------------------------------------------- |
| 273 | +# Create the data directory if necessary |
| 274 | +- 26,318 ---- |
| 275 | +# |
| 276 | +# |
| 277 | +# IDENTIFICATION |
| 278 | +# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.67 1999/12/17 01:16:03 momjian Exp $ |
| 279 | +# |
| 280 | +#------------------------------------------------------------------------- |
| 281 | + |
| 282 | +functionexit_nicely () { |
| 283 | +echo |
| 284 | +echo"$CMDNAME failed." |
| 285 | +if [$noclean-eq 0 ];then |
| 286 | +echo"Removing$PGDATA." |
| 287 | + rm -rf$PGDATA||echo"Failed." |
| 288 | +else |
| 289 | +echo"Data directory$PGDATA will not be removed at user's request." |
| 290 | +fi |
| 291 | +exit 1 |
| 292 | +} |
| 293 | + |
| 294 | + |
| 295 | +CMDNAME=`basename$0` |
| 296 | +if [$EUID-eq 0 ];then |
| 297 | +echo"You cannot run$CMDNAME as root. Please log in (using, e.g., 'su')" |
| 298 | +echo"as the (unprivileged) user that will own the server process." |
| 299 | +exit 1 |
| 300 | +fi |
| 301 | + |
| 302 | +EffectiveUser=`id -n -u2> /dev/null`|| EffectiveUser=`whoami2> /dev/null` |
| 303 | +TEMPFILE="/tmp/initdb.$$" |
| 304 | + |
| 305 | +# |
| 306 | +# Find out where we're located |
| 307 | +# |
| 308 | +ifecho"$0"| grep -s'/'>& /dev/null;then |
| 309 | +# explicit dir name given |
| 310 | + PGPATH=`echo$0| sed's,/[^/]*$,,'`# (dirname command is not portable) |
| 311 | +else |
| 312 | +# look for it in PATH ('which' command is not portable) |
| 313 | +fordirin`echo$PATH| sed's/:/ /g'`;do |
| 314 | +# empty entry in path means current dir |
| 315 | + [-z"$dir" ]&& dir='.' |
| 316 | +if [-f"$dir/$CMDNAME" ];then |
| 317 | + PGPATH="$dir" |
| 318 | +break |
| 319 | +fi |
| 320 | +done |
| 321 | +fi |
| 322 | + |
| 323 | +# Check if needed programs actually exist in path |
| 324 | +forprogin postgres pg_version;do |
| 325 | +if [!-x"$PGPATH/$prog" ];then |
| 326 | +echo"The program$prog needed by$CMDNAME could not be found. It was" |
| 327 | +echo"expected at:" |
| 328 | +echo"$PGPATH/$prog" |
| 329 | +echo"If this is not the correct directory, please start$CMDNAME" |
| 330 | +echo"with a full search path. Otherwise make sure that the program" |
| 331 | +echo"was installed successfully." |
| 332 | +exit 1 |
| 333 | +fi |
| 334 | +done |
| 335 | + |
| 336 | +# 0 is the default (non-)encoding |
| 337 | +MULTIBYTEID=0 |
| 338 | +# This is placed here by configure --with-mb=XXX. |
| 339 | +MULTIBYTE=__MULTIBYTE__ |
| 340 | + |
| 341 | +# Set defaults: |
| 342 | +debug=0 |
| 343 | +noclean=0 |
| 344 | +template_only=0 |
| 345 | + |
| 346 | + |
| 347 | +# Note: There is a single compelling reason that the name of the database |
| 348 | +# superuser be the same as the Unix user owning the server process: |
| 349 | +# The single user postgres backend will only connect as the database |
| 350 | +# user with the same name as the Unix user running it. That's |
| 351 | +# a security measure. It might change in the future (why?), but for |
| 352 | +# now the --username option is only a fallback if both id and whoami |
| 353 | +# fail, and in that case the argument _must_ be the name of the effective |
| 354 | +# user. |
| 355 | +POSTGRES_SUPERUSERNAME=$EffectiveUser |
| 356 | + |
| 357 | +# Note: The sysid can be freely selected. This will probably confuse matters, |
| 358 | +# but if your Unix user postgres is uid 48327 you might chose to start |
| 359 | +# at 0 (or 1) in the database. |
| 360 | +POSTGRES_SUPERUSERID=$EUID |
| 361 | + |
| 362 | +Password='_null_' |
| 363 | + |
| 364 | +while [$#-gt 0 ] |
| 365 | +do |
| 366 | +case"$1"in |
| 367 | + --help|-\?) |
| 368 | + usage=t |
| 369 | +break |
| 370 | + ;; |
| 371 | + --debug|-d) |
| 372 | + debug=1 |
| 373 | +echo"Running with debug mode on." |
| 374 | + ;; |
| 375 | + --noclean|-n) |
| 376 | + noclean=1 |
| 377 | +echo"Running with noclean mode on. Mistakes will not be cleaned up." |
| 378 | + ;; |
| 379 | + --template|-t) |
| 380 | + template_only=1 |
| 381 | +echo"Updating template1 database only." |
| 382 | + ;; |
| 383 | +# The database superuser. See comments above. |
| 384 | + --username|-u) |
| 385 | + POSTGRES_SUPERUSERNAME="$2" |
| 386 | +shift;; |
| 387 | + --username=*) |
| 388 | + POSTGRES_SUPERUSERNAME=`echo$1| sed's/^--username=//'` |
| 389 | + ;; |
| 390 | + -u*) |
| 391 | + POSTGRES_SUPERUSERNAME=`echo$1| sed's/^-u//'` |
| 392 | + ;; |
| 393 | +# The sysid of the database superuser. See comments above. |
| 394 | + --sysid|-i) |
| 395 | + POSTGRES_SUPERUSERID="$2" |
| 396 | +shift;; |
| 397 | + --sysid=*) |
| 398 | + POSTGRES_SUPERUSERID=`echo$1| sed's/^--sysid=//'` |
| 399 | + ;; |
| 400 | + -i*) |
| 401 | + POSTGRES_SUPERUSERID=`echo$1| sed's/^-i//'` |
| 402 | + ;; |
| 403 | +# The default password of the database superuser. |
| 404 | + --password|-W) |
| 405 | + Password="$2" |
| 406 | +shift;; |
| 407 | + --password=*) |
| 408 | + Password=`echo$1| sed's/^--password=//'` |
| 409 | + ;; |
| 410 | + -W*) |
| 411 | + Password=`echo$1| sed's/^-W//'` |
| 412 | + ;; |
| 413 | +# Directory where to install the data. No default, unless the environment |
| 414 | +# variable PGDATA is set. |
| 415 | + --pgdata|-D) |
| 416 | + PGDATA="$2" |
| 417 | +shift;; |
| 418 | + --pgdata=*) |
| 419 | + PGDATA=`echo$1| sed's/^--pgdata=//'` |
| 420 | + ;; |
| 421 | + -D*) |
| 422 | + PGDATA=`echo$1| sed's/^-D//'` |
| 423 | + ;; |
| 424 | +# The directory where the database templates are stored (traditionally in |
| 425 | +# $prefix/lib). This is now autodetected for the most common layouts. |
| 426 | + --pglib|-L) |
| 427 | + PGLIB="$2" |
| 428 | +shift;; |
| 429 | + --pglib=*) |
| 430 | + PGLIB=`echo$1| sed's/^--pglib=//'` |
| 431 | + ;; |
| 432 | + -L*) |
| 433 | + PGLIB=`echo$1| sed's/^-L//'` |
| 434 | + ;; |
| 435 | +# The encoding of the template1 database. Defaults to what you chose |
| 436 | +# at configure time. (see above) |
| 437 | + --pgencoding|-e) |
| 438 | + MULTIBYTE="$2" |
| 439 | +shift;; |
| 440 | + --pgencoding=*) |
| 441 | + MULTIBYTE=`echo$1| sed's/^--pgencoding=//'` |
| 442 | + ;; |
| 443 | + -e*) |
| 444 | + MULTIBYTE=`echo$1| sed's/^-e//'` |
| 445 | + ;; |
| 446 | +*) |
| 447 | +echo"Unrecognized option '$1'. Try -? for help." |
| 448 | +exit 1 |
| 449 | + ;; |
| 450 | +esac |
| 451 | +shift |
| 452 | +done |
| 453 | + |
| 454 | + |
| 455 | +if ["$usage" ];then |
| 456 | +echo"$CMDNAME [-t|--template] [-d|--debug] [-n|--noclean]\\" |
| 457 | +echo" [-u|--username SUPERUSER] [-D|--pgdata DATADIR]\\" |
| 458 | +echo" [-L|--pglib=LIBDIR] [-e|--pgencoding=ENCODING]" |
| 459 | +exit 0 |
| 460 | +fi |
| 461 | + |
| 462 | + |
| 463 | +#------------------------------------------------------------------------- |
| 464 | +# Resolve the multibyte encoding name |
| 465 | +#------------------------------------------------------------------------- |
| 466 | + |
| 467 | +if ["$MULTIBYTE" ];then |
| 468 | +MULTIBYTEID=`$PGPATH/pg_encoding$MULTIBYTE` |
| 469 | +if [$?-ne 0 ];then |
| 470 | +echo"The program pg_encoding failed. Perhaps you did not configure" |
| 471 | +echo"PostgreSQL for multibyte support or the program was not success-" |
| 472 | +echo"fully installed." |
| 473 | +exit 1 |
| 474 | +fi |
| 475 | +if [-z"$MULTIBYTEID" ];then |
| 476 | +echo"$CMDNAME:$MULTIBYTE is not a valid encoding name." |
| 477 | +exit 1 |
| 478 | +fi |
| 479 | +fi |
| 480 | + |
| 481 | + |
| 482 | +#------------------------------------------------------------------------- |
| 483 | +# Make sure he told us where to build the database system |
| 484 | +#------------------------------------------------------------------------- |
| 485 | + |
| 486 | +if [-z"$PGDATA" ];then |
| 487 | +echo"$CMDNAME: You must identify where the the data for this database" |
| 488 | +echo"system will reside. Do this with either a --pgdata invocation" |
| 489 | +echo"option or a PGDATA environment variable." |
| 490 | +echo |
| 491 | +exit 1 |
| 492 | +fi |
| 493 | + |
| 494 | +# The data path must be absolute, because the backend doesn't like |
| 495 | +# '.' and '..' stuff. (Should perhaps be fixed there.) |
| 496 | + |
| 497 | +if!echo$PGDATA| grep -s'^/'>& /dev/null;then |
| 498 | +echo"$CMDNAME: The data path must be specified as an absolute path." |
| 499 | +exit 1 |
| 500 | +fi |
| 501 | + |
| 502 | +#--------------------------------------------------------------------------- |
| 503 | +# Figure out who the Postgres superuser for the new database system will be. |
| 504 | +#--------------------------------------------------------------------------- |
| 505 | + |
| 506 | +# This means they have neither 'id' nor 'whoami'! |
| 507 | +if [-z"$POSTGRES_SUPERUSERNAME" ];then |
| 508 | +echo"$CMDNAME: Could not determine what the name of the database" |
| 509 | +echo"superuser should be. Please use the --username option." |
| 510 | +exit 1 |
| 511 | +fi |
| 512 | + |
| 513 | +echo"This database system will be initialized with username\"$POSTGRES_SUPERUSERNAME\"." |
| 514 | +echo"This user will own all the data files and must also own the server process." |
| 515 | +echo |
| 516 | + |
| 517 | + |
| 518 | +#------------------------------------------------------------------------- |
| 519 | +# Find the input files |
| 520 | +#------------------------------------------------------------------------- |
| 521 | + |
| 522 | +if [-z"$PGLIB" ];then |
| 523 | +fordirin"$PGPATH/../lib""$PGPATH/../lib/pgsql";do |
| 524 | +if [-f"$dir/global1.bki.source" ];then |
| 525 | + PGLIB=$dir |
| 526 | +break |
| 527 | +fi |
| 528 | +done |
| 529 | +fi |
| 530 | + |
| 531 | +if [-z"$PGLIB" ];then |
| 532 | +echo"$CMDNAME: Could not find the\"lib\" directory, that contains" |
| 533 | +echo"the files needed by initdb. Please specify it with the" |
| 534 | +echo"--pglib option." |
| 535 | +exit 1 |
| 536 | +fi |
| 537 | + |
| 538 | + |
| 539 | +TEMPLATE=$PGLIB/local1_template1.bki.source |
| 540 | +GLOBAL=$PGLIB/global1.bki.source |
| 541 | +PG_HBA_SAMPLE=$PGLIB/pg_hba.conf.sample |
| 542 | + |
| 543 | +TEMPLATE_DESCR=$PGLIB/local1_template1.description |
| 544 | +GLOBAL_DESCR=$PGLIB/global1.description |
| 545 | +PG_GEQO_SAMPLE=$PGLIB/pg_geqo.sample |
| 546 | + |
| 547 | +forPREREQ_FILEin$TEMPLATE$GLOBAL$PG_HBA_SAMPLE;do |
| 548 | +if [!-f$PREREQ_FILE ];then |
| 549 | +echo"$CMDNAME does not find the file '$PREREQ_FILE'." |
| 550 | +echo"This means you have a corrupted installation or identified the" |
| 551 | +echo"wrong directory with the --pglib invocation option." |
| 552 | +exit 1 |
| 553 | +fi |
| 554 | +done |
| 555 | + |
| 556 | +["$debug"-ne 0 ]&&echo"$CMDNAME: Using$TEMPLATE as input to create the template database." |
| 557 | + |
| 558 | +if [$template_only-eq 0 ];then |
| 559 | + ["$debug"-ne 0 ]&&echo"$CMDNAME: Using$GLOBAL as input to create the global classes." |
| 560 | + ["$debug"-ne 0 ]&&echo"$CMDNAME: Using$PG_HBA_SAMPLE as default authentication control file." |
| 561 | +fi |
| 562 | + |
| 563 | +trap'echo "Caught signal." ; exit_nicely' SIGINT SIGTERM |
| 564 | + |
| 565 | + |
285 | 566 | # ----------------------------------------------------------------------- |
286 | 567 | # Create the data directory if necessary |
287 | 568 | # ----------------------------------------------------------------------- |
|