debian/scripts/koha-create

   1 #!/bin/bash
   2 #
   3 # koha-create -- Create a new Koha instance.
   4 # Copyright 2010  Catalyst IT, Ltd
   5 #
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 # Read configuration variable file if it is present
  20 [ -r /etc/default/koha-common ] && . /etc/default/koha-common
  21
  22 set -e
  23
  24 # include helper functions
  25 if [ -f "/usr/share/koha/bin/koha-functions.sh" ]; then
  26     . "/usr/share/koha/bin/koha-functions.sh"
  27 else
  28     echo "Error: /usr/share/koha/bin/koha-functions.sh not present." 1>&2
  29     exit 1
  30 fi
  31
  32 usage()
  33 {
  34     local scriptname=$0
  35     cat <<EOF
  36
  37 Creates new Koha instances.
  38
  39 Usage:
  40
  41   $scriptname [DB usage mode] [options] instancename
  42
  43 DB usage mode:
  44   --create-db               Create a new database on localhost. (default).
  45   --request-db              Creates a instancename-db-request.txt file where
  46                             you adjust your DB settings and re-run with --populate-db.
  47   --populate-db             Finish the installation you started with --request-db after
  48                             you adjusted the instancename-db-request.txt file.
  49   --use-db                  Use this option if you already created and populated your DB.
  50
  51 Options:
  52   --marcflavor flavor       Set the MARC flavor. Valid values are marc21 (default),
  53                             normarc and unimarc.
  54   --zebralang lang          Choose the primary language for Zebra indexing. Valid
  55                             values are cs, en (default), es, fr, gr, nb, ru and uk.
  56   --auth-idx idx_mode       Set the indexing mode for authority records. Valid
  57                             values are dom (default) and grs1.
  58   --biblio-idx idx_mode     Set the indexing mode for bibliographic records.
  59                             Valid values are dom (default) and grs1.
  60   --use-memcached           Set the instance to make use of memcache.
  61   --memcached-servers str   Set a comma-separated list of host:port memcached servers.
  62   --memcached-prefix str    Set the desired prefix for the instance memcached namespace.
  63   --enable-sru              Enable the Z39.50/SRU server (default: disabled).
  64   --sru-port                Specifiy a TCP port number for the Z39.50/SRU server
  65                             to listen on. (default: 7090).
  66   --defaultsql some.sql     Specify a default SQL file to be loaded on the DB.
  67   --configfile cfg_file     Specify an alternate config file for reading default values.
  68   --passwdfile passwd       Specify an alternate passwd file.
  69   --database dbname         Enforce the use of the specified DB name (64 char limit)
  70   --adminuser n             Explicit the admin user ID in the DB. Relevant in
  71                             conjunction with --defaultsql and --populate-db.
  72   --upload-path dir         Set a user defined upload_path. It defaults to
  73                             /var/lib/koha/<instance>/uploads
  74   --letsencrypt             Set up a https-only site with letsencrypt certificates
  75   --help,-h                 Show this help.
  76
  77 Note: the instance name cannot be longer that 11 chars.
  78
  79 EOF
  80 }
  81
  82 # UPPER CASE VARIABLES - from configfile or default value
  83 # lower case variables - generated within this script
  84 generate_config_file() {
  85     touch "$2"
  86     chown "root:$username" "$2"
  87     chmod 0640 "$2"
  88     sed -e "s/__KOHA_CONF_DIR__/\/etc\/koha\/sites\/$name/g" \
  89         -e "s/__KOHASITE__/$name/g" \
  90         -e "s/__OPACPORT__/$OPACPORT/g" \
  91         -e "s/__INTRAPORT__/$INTRAPORT/g" \
  92         -e "s/__OPACSERVER__/$opacdomain/g" \
  93         -e "s/__INTRASERVER__/$intradomain/g" \
  94         -e "s/__ZEBRA_PASS__/$zebrapwd/g" \
  95         -e "s/__ZEBRA_MARC_FORMAT__/$ZEBRA_MARC_FORMAT/g" \
  96         -e "s/__ZEBRA_LANGUAGE__/$ZEBRA_LANGUAGE/g" \
  97         -e "s/__SRU_BIBLIOS_PORT__/$SRU_SERVER_PORT/g" \
  98         -e "s/__START_SRU_PUBLICSERVER__/$START_SRU_PUBLICSERVER/g" \
  99         -e "s/__END_SRU_PUBLICSERVER__/$END_SRU_PUBLICSERVER/g" \
 100         -e "s/__BIBLIOS_INDEXING_MODE__/$BIBLIOS_INDEXING_MODE/g" \
 101         -e "s/__AUTHORITIES_INDEXING_MODE__/$AUTHORITIES_INDEXING_MODE/g" \
 102         -e "s/__ZEBRA_BIBLIOS_CFG__/$ZEBRA_BIBLIOS_CFG/g" \
 103         -e "s/__ZEBRA_AUTHORITIES_CFG__/$ZEBRA_AUTHORITIES_CFG/g" \
 104         -e "s/__START_BIBLIOS_RETRIEVAL_INFO__/`echo $START_BIBLIOS_RETRIEVAL_INFO`/g" \
 105         -e "s/__END_BIBLIOS_RETRIEVAL_INFO__/`echo $END_BIBLIOS_RETRIEVAL_INFO`/g" \
 106         -e "s/__START_AUTHORITIES_RETRIEVAL_INFO__/`echo $START_AUTHORITIES_RETRIEVAL_INFO`/g" \
 107         -e "s/__END_AUTHORITIES_RETRIEVAL_INFO__/`echo $END_AUTHORITIES_RETRIEVAL_INFO`/g" \
 108         -e "s/__API_SECRET__/$API_SECRET/g" \
 109         -e "s/__DB_NAME__/$mysqldb/g" \
 110         -e "s/__DB_HOST__/$mysqlhost/g" \
 111         -e "s/__DB_USER__/$mysqluser/g" \
 112         -e "s/__DB_PASS__/$mysqlpwd/g" \
 113         -e "s/__UNIXUSER__/$username/g" \
 114         -e "s/__UNIXGROUP__/$username/g" \
 115         -e "s#__UPLOAD_PATH__#$UPLOAD_PATH#g" \
 116         -e "s/__LOG_DIR__/\/var\/log\/koha\/$name/g" \
 117         -e "s/__PLUGINS_DIR__/\/var\/lib\/koha\/$name\/plugins/g" \
 118         -e "s/__MEMCACHED_NAMESPACE__/$MEMCACHED_NAMESPACE/g" \
 119         -e "s/__MEMCACHED_SERVERS__/$MEMCACHED_SERVERS/g" \
 120         "/etc/koha/$1" > "$2"
 121
 122 }
 123
 124 getmysqlhost() {
 125     awk '
 126         /^\[/ { inclient = 0 }
 127         /^\[client\]/ { inclient = 1 }
 128         inclient && /^ *host *=/ { print $3 }' \
 129         /etc/mysql/koha-common.cnf
 130 }
 131
 132 getinstancemysqlpassword() {
 133     xmlstarlet sel -t -v 'yazgfs/config/pass' "/etc/koha/sites/$1/koha-conf.xml"
 134 }
 135
 136 getinstancemysqluser() {
 137     xmlstarlet sel -t -v 'yazgfs/config/user' "/etc/koha/sites/$1/koha-conf.xml"
 138 }
 139
 140 getinstancemysqldatabase() {
 141     xmlstarlet sel -t -v 'yazgfs/config/database' "/etc/koha/sites/$1/koha-conf.xml"
 142 }
 143
 144 check_apache_config()
 145 {
 146
 147     # Check that mpm_itk is installed and enabled
 148     if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'mpm_itk'; then
 149         # Check Apache version
 150         APACHE_DISABLE_MPM_MSG=""
 151         if /usr/sbin/apache2ctl -v | grep -q "Server version: Apache/2.4"; then
 152             # mpm_event or mpm_worker need to be disabled first. mpm_itk depends
 153             # on mpm_prefork, which is enabled if needed. See
 154             # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=734865
 155             if /usr/sbin/apachectl -M 2> /dev/null | grep -q 'mpm_event'; then
 156                 APACHE_DISABLE_MPM_MSG=" sudo a2dismod mpm_event ;"
 157             elif /usr/sbin/apachectl -M 2> /dev/null | grep -q 'mpm_worker'; then
 158                 APACHE_DISABLE_MPM_MSG=" sudo a2dismod mpm_worker ;"
 159             # else mpm_prefork: a2enmod mpm_itk works
 160             fi
 161         # else Apache 2.2: a2enmod mpm_itk works
 162         fi
 163
 164         cat 1>&2  <<EOM
 165
 166 Koha requires mpm_itk to be enabled within Apache in order to run.
 167 Typically this can be enabled with:
 168
 169    $APACHE_DISABLE_MPM_MSG sudo a2enmod mpm_itk
 170 EOM
 171
 172         die
 173     fi
 174
 175     # Check that mod_rewrite is installed and enabled.
 176     if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'rewrite_module'; then
 177         cat 1>&2  <<EOM
 178
 179 Koha requires mod_rewrite to be enabled within Apache in order to run.
 180 Typically this can be enabled with:
 181
 182     sudo a2enmod rewrite
 183 EOM
 184         die
 185     fi
 186
 187     # Check that the CGI module is installed and enabled
 188     # (Apache 2.4 may not have it by default.)
 189     if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'cgi_module'; then
 190         cat 1>&2 << EOM
 191 Koha requires mod_cgi to be enabled within Apache in order to run.
 192 Typically this can be enabled with:
 193
 194     sudo a2enmod cgi
 195 EOM
 196         die
 197     fi
 198
 199     # Check that mod_ssl is installed and enabled.
 200     if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 201         if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'ssl_module'; then
 202             cat 1>&2  <<EOM
 203
 204 Koha requires mod_ssl to be enabled within Apache in order to run with --letsencrypt.
 205 Typically this can be enabled with:
 206
 207     sudo a2enmod ssl
 208 EOM
 209             die
 210         fi
 211     fi
 212
 213 }
 214
 215 set_biblios_indexing_mode()
 216 {
 217     local indexing_mode=$1
 218     local marc_format=$2
 219
 220     case $indexing_mode in
 221         "dom")
 222             START_BIBLIOS_RETRIEVAL_INFO=`cat <<EOF
 223     <xi:include href="\/etc\/koha\/$marc_format-retrieval-info-bib-dom.xml"\n
 224                 xmlns:xi="http:\/\/www.w3.org\/2001\/XInclude">\n
 225      <xi:fallback>\n
 226       <retrievalinfo>
 227 EOF`
 228
 229             END_BIBLIOS_RETRIEVAL_INFO=`cat <<EOF
 230       <\/retrievalinfo>\n
 231      <\/xi:fallback>\n
 232     <\/xi:include>
 233 EOF`
 234             BIBLIOS_INDEXING_MODE="dom"
 235             ZEBRA_BIBLIOS_CFG="zebra-biblios-dom.cfg"
 236             ;;
 237         "grs1")
 238             START_BIBLIOS_RETRIEVAL_INFO="    <retrievalinfo>"
 239             END_BIBLIOS_RETRIEVAL_INFO="    <\/retrievalinfo>"
 240             BIBLIOS_INDEXING_MODE="grs1"
 241             ZEBRA_BIBLIOS_CFG="zebra-biblios.cfg"
 242             ;;
 243         *)
 244             die "Error: '$indexing_mode' is not a valid indexing mode for bibliographic records."
 245             ;;
 246     esac
 247 }
 248
 249
 250 set_authorities_indexing_mode()
 251 {
 252     local indexing_mode=$1
 253     local marc_format=$2
 254
 255     case $indexing_mode in
 256         "dom")
 257             START_AUTHORITIES_RETRIEVAL_INFO=`cat <<EOF
 258     <xi:include href="\/etc\/koha\/$marc_format-retrieval-info-auth-dom.xml"\n
 259                 xmlns:xi="http:\/\/www.w3.org\/2001\/XInclude">\n
 260      <xi:fallback>\n
 261       <retrievalinfo>
 262 EOF`
 263
 264             END_AUTHORITIES_RETRIEVAL_INFO=`cat <<EOF
 265       <\/retrievalinfo>\n
 266      <\/xi:fallback>\n
 267     <\/xi:include>\n
 268 EOF`
 269             AUTHORITIES_INDEXING_MODE="dom"
 270             ZEBRA_AUTHORITIES_CFG="zebra-authorities-dom.cfg"
 271             ;;
 272         "grs1")
 273             START_AUTHORITIES_RETRIEVAL_INFO="    <retrievalinfo>"
 274             END_AUTHORITIES_RETRIEVAL_INFO="    <\/retrievalinfo>"
 275             AUTHORITIES_INDEXING_MODE="grs1"
 276             ZEBRA_AUTHORITIES_CFG="zebra-authorities.cfg"
 277             ;;
 278         *)
 279             die "Error: '$indexing_mode' is not a valid indexing mode for authority records."
 280             ;;
 281     esac
 282 }
 283
 284
 285 set_memcached()
 286 {
 287     local instance="$1"
 288
 289     if [ "$CLO_MEMCACHED_SERVERS" != "" ]; then
 290         MEMCACHED_SERVERS=$CLO_MEMCACHED_SERVERS
 291     else
 292         if [ "$MEMCACHED_SERVERS" = "" ]; then
 293             MEMCACHED_SERVERS=$DEFAULT_MEMCACHED_SERVERS
 294         # else: was set by the koha-sites.conf file
 295         fi
 296     fi
 297
 298     if [ "$CLO_MEMCACHED_PREFIX" != "" ]; then
 299         MEMCACHED_NAMESPACE="$CLO_MEMCACHED_PREFIX$instance"
 300     else
 301         if [ "$MEMCACHED_PREFIX" != "" ]; then
 302             MEMCACHED_NAMESPACE="$MEMCACHED_PREFIX$instance"
 303         else
 304             MEMCACHED_NAMESPACE="$DEFAULT_MEMCACHED_PREFIX$instance"
 305         fi
 306     fi
 307
 308 }
 309
 310 set_upload_path()
 311 {
 312     local instance="$1"
 313
 314     if [ "$CLO_UPLOAD_PATH" != "" ]; then
 315         UPLOAD_PATH=$CLO_UPLOAD_PATH
 316     else
 317         UPLOAD_PATH="$UPLOAD_PATH_BASE/$instance/$UPLOAD_DIR"
 318     fi
 319 }
 320
 321 enable_sru_server()
 322 {
 323     # remove the commenting symbols
 324     START_SRU_PUBLICSERVER=""
 325     END_SRU_PUBLICSERVER=""
 326     if [ "$SRU_SERVER_PORT" = "" ]; then
 327         # --sru-port not passed, use the default
 328         SRU_SERVER_PORT=$DEFAULT_SRU_SERVER_PORT
 329     fi
 330 }
 331
 332 check_letsencrypt()
 333 {
 334     if [ $(dpkg-query -W -f='${Status}' letsencrypt 2>/dev/null | grep -c "ok installed") -eq 0 ]; then
 335         set +e
 336         apt-cache show letsencrypt &>/dev/null
 337         local aptcacheshow=$?
 338         set -e
 339         if [ $aptcacheshow -eq 0 ]; then
 340                 read -r -p "The letsencrypt package is not installed. Do it now?  [y/N] " response
 341                 if [[ $response =~ ^([yY][eE][sS]|[yY])$ ]]; then
 342                     local debrelease="$(lsb_release -c -s)"
 343                     if [ $debrelease = "jessie" ]; then
 344                         apt-get install -y -t jessie-backports letsencrypt
 345                     else
 346                         apt-get install -y letsencrypt
 347                     fi
 348                 else
 349                     die "You have to install letsencrypt to use the --letsencrypt parameter."
 350                 fi
 351         else
 352             echo "No installation candidate available for package letsencrypt."
 353             if [[ -f /usr/bin/letsencrypt ]]; then
 354                 read -r -p "If you have a symlink from /usr/bin/letsencrypt to letsencrypt-auto, it should work. [y/N] " response
 355                 if [[ ! $response =~ ^([yY][eE][sS]|[yY])$ ]]; then
 356                     die "You have to install letsencrypt to use the --letsencrypt parameter."
 357                 fi
 358             else
 359                 die "You can create a symlink from /usr/bin/letsencrypt to letsencrypt-auto."
 360             fi
 361         fi
 362     fi
 363 }
 364
 365 letsencrypt_instance()
 366 {
 367     # Get letsencrypt certificates
 368     letsencrypt --agree-tos --renew-by-default --webroot certonly \
 369         -w /usr/share/koha/opac/htdocs/ -d $opacdomain -w /usr/share/koha/intranet/htdocs/ -d $intradomain
 370     # enable all ssl settings (apache won't start with these before certs are present)
 371     sed -i "s:^\s*#\(\s*SSL.*\)$:\1:" "/etc/apache2/sites-available/$name.conf"
 372     # change port from 80 to 443. (apache won't start if it is 443 without certs present)
 373     sed -i "s:^\s*\(<VirtualHost \*\:\)80> #https$:\1443>:" "/etc/apache2/sites-available/$name.conf"
 374     # enable redirect from http to https on port 80
 375     sed -i "s:^\s*#\(.*\)#nohttps$:\1:" "/etc/apache2/sites-available/$name.conf"
 376     # make koha-list --letsencrypt aware of this instance # could be done by checking apache conf instead
 377     echo -e "opacdomain=\"$opacdomain\"\nintradomain=\"$intradomain\"" > /var/lib/koha/$name/letsencrypt.enabled
 378     # restart apache with working certs
 379     service apache2 restart
 380 }
 381
 382 # Set defaults and read config file, if it exists.
 383 DOMAIN=""
 384 OPACPORT="80"
 385 OPACPREFIX=""
 386 OPACSUFFIX=""
 387 INTRAPORT="8080"
 388 INTRAPREFIX=""
 389 INTRASUFFIX=""
 390 DEFAULTSQL=""
 391 ZEBRA_MARC_FORMAT="marc21"
 392 ZEBRA_LANGUAGE="en"
 393 ADMINUSER="1"
 394 PASSWDFILE="/etc/koha/passwd"
 395
 396 # memcached variables
 397 USE_MEMCACHED="no"
 398 MEMCACHED_SERVERS=""
 399 MEMCACHED_PREFIX=""
 400 # hardcoded memcached defaults
 401 DEFAULT_MEMCACHED_SERVERS="127.0.0.1:11211"
 402 DEFAULT_MEMCACHED_PREFIX="koha_"
 403 # hardcoded upload_path
 404 UPLOAD_PATH_BASE="/var/lib/koha"
 405 UPLOAD_DIR="uploads"
 406 UPLOAD_PATH=""
 407 # Generate a randomizaed API secret
 408 API_SECRET="$(pwgen -s 64 1)"
 409 # SRU server variables
 410 ENABLE_SRU="no"
 411 SRU_SERVER_PORT=""
 412 # hardcoded default SRU server port
 413 DEFAULT_SRU_SERVER_PORT="7090"
 414 START_SRU_PUBLICSERVER="<!--"
 415 END_SRU_PUBLICSERVER="-->"
 416
 417 # Indexing mode variables (default is DOM)
 418 BIBLIOS_INDEXING_MODE="dom"
 419 AUTHORITIES_INDEXING_MODE="dom"
 420
 421 START_BIBLIOS_RETRIEVAL_INFO=""
 422 END_BIBLIOS_RETRIEVAL_INFO=""
 423 START_AUTHORITIES_RETRIEVAL_INFO=""
 424 END_AUTHORITIES_RETRIEVAL_INFO=""
 425
 426 APACHE_CONFIGFILE=""
 427
 428 if [ -e /etc/koha/koha-sites.conf ]
 429 then
 430     . /etc/koha/koha-sites.conf
 431 fi
 432
 433 [ $# -ge 1 ] && [ $# -le 16 ] || ( usage ; die "Error: wrong parameters" )
 434
 435 TEMP=`getopt -o chrpm:l:d:f:b:a: -l create-db,request-db,populate-db,use-db,use-memcached,enable-sru,sru-port:,help,marcflavor:,auth-idx:,biblio-idx:,zebralang:,defaultsql:,configfile:,passwdfile:,database:,adminuser:,memcached-servers:,memcached-prefix:,upload-path:,letsencrypt, \
 436      -n "$0" -- "$@"`
 437
 438 # Note the quotes around `$TEMP': they are essential!
 439 eval set -- "$TEMP"
 440
 441 # Temporary variables for the command line options
 442 CLO_ZEBRA_MARC_FORMAT=""
 443 CLO_ZEBRA_LANGUAGE=""
 444 CLO_DEFAULTSQL=""
 445 CLO_ADMINUSER=""
 446 CLO_BIBLIOS_INDEXING_MODE=""
 447 CLO_AUTHORITIES_INDEXING_MODE=""
 448 CLO_MEMCACHED_SERVERS=""
 449 CLO_MEMCACHED_PREFIX=""
 450 CLO_UPLOAD_PATH=""
 451 CLO_LETSENCRYPT=""
 452
 453 while true ; do
 454     case "$1" in
 455         -c|--create-db)
 456             op=create ; shift ;;
 457         -r|--request-db)
 458             op=request ; shift ;;
 459         -p|--populate-db)
 460             op=populate ; shift ;;
 461         -u|--use-db)
 462             op=use ; shift ;;
 463         --use-memcached)
 464             USE_MEMCACHED="yes" ; shift ;;
 465         --memcached-servers)
 466             CLO_MEMCACHED_SERVERS="$2" ; shift 2 ;;
 467         --memcached-prefix)
 468             CLO_MEMCACHED_PREFIX="$2" ; shift 2;;
 469         -m|--marcflavor)
 470             CLO_ZEBRA_MARC_FORMAT="$2" ; shift 2 ;;
 471         -l|--zebralang)
 472             CLO_ZEBRA_LANGUAGE="$2" ; shift 2 ;;
 473         --auth-idx)
 474             CLO_AUTHORITIES_INDEXING_MODE="$2" ; shift 2 ;;
 475         --biblio-idx)
 476             CLO_BIBLIOS_INDEXING_MODE="$2" ; shift 2 ;;
 477         -d|--defaultsql)
 478             CLO_DEFAULTSQL="$2" ; shift 2 ;;
 479         -f|--configfile)
 480             configfile="$2" ; shift 2 ;;
 481         -s|--passwdfile)
 482             CLO_PASSWDFILE="$2" ; shift 2 ;;
 483         -b|--database)
 484             CLO_DATABASE="$2" ; shift 2 ;;
 485         -a|--adminuser)
 486             CLO_ADMINUSER="$2" ; shift 2 ;;
 487         --enable-sru)
 488             ENABLE_SRU="yes" ; shift ;;
 489         --sru-port)
 490             SRU_SERVER_PORT="$2" ; shift 2 ;;
 491         --upload-path)
 492             CLO_UPLOAD_PATH="$2" ; shift 2 ;;
 493         --letsencrypt)
 494             CLO_LETSENCRYPT="yes" ; shift ;;
 495         -h|--help)
 496             usage ; exit 0 ;;
 497         --)
 498             shift ; break ;;
 499         *)
 500             die "Internal error processing command line arguments" ;;
 501     esac
 502 done
 503
 504 # Load the configfile given on the command line
 505 if [ "$configfile" != "" ]
 506 then
 507     if [ -e "$configfile" ]
 508     then
 509         . "$configfile"
 510     else
 511         die "$configfile does not exist.";
 512     fi
 513 fi
 514
 515 # Make sure options from the command line get the highest precedence
 516 if [ "$CLO_ZEBRA_MARC_FORMAT" != "" ]
 517 then
 518     ZEBRA_MARC_FORMAT="$CLO_ZEBRA_MARC_FORMAT"
 519 fi
 520 if [ "$CLO_ZEBRA_LANGUAGE" != "" ]
 521 then
 522     ZEBRA_LANGUAGE="$CLO_ZEBRA_LANGUAGE"
 523 fi
 524 if [ "$CLO_DEFAULTSQL" != "" ]
 525 then
 526     DEFAULTSQL="$CLO_DEFAULTSQL"
 527 fi
 528 if [ "$CLO_ADMINUSER" != "" ]
 529 then
 530     ADMINUSER="$CLO_ADMINUSER"
 531 fi
 532 if [ "$CLO_PASSWDFILE" != "" ]
 533 then
 534     PASSWDFILE="$CLO_PASSWDFILE"
 535 fi
 536
 537 if [ "$CLO_BIBLIOS_INDEXING_MODE" !=  "" ]; then
 538     BIBLIOS_INDEXING_MODE=$CLO_BIBLIOS_INDEXING_MODE
 539 fi
 540
 541 set_biblios_indexing_mode $BIBLIOS_INDEXING_MODE $ZEBRA_MARC_FORMAT
 542
 543 if [ "$ENABLE_SRU" != "no" ]; then
 544     enable_sru_server
 545 fi
 546
 547 if [ "$CLO_AUTHORITIES_INDEXING_MODE" !=  "" ]; then
 548     AUTHORITIES_INDEXING_MODE=$CLO_AUTHORITIES_INDEXING_MODE
 549 fi
 550
 551 set_authorities_indexing_mode $AUTHORITIES_INDEXING_MODE $ZEBRA_MARC_FORMAT
 552
 553 [ $# -ge 1 ] || ( usage ; die "Missing instance name..." )
 554
 555 name="$1"
 556
 557 set_upload_path $name
 558
 559 if [ "$USE_MEMCACHED" = "yes" ]; then
 560     set_memcached $name
 561 elif [ "$CLO_MEMCACHED_SERVERS" != "" ] || \
 562      [ "$CLO_MEMCACHED_PREFIX" != "" ]; then
 563
 564     MSG=`cat <<EOF
 565
 566 Error: you provided memcached configuration switches but memcached is not enabled.
 567 Please set USE_MEMCACHED="yes" on /etc/koha/koha-sites.conf or use the
 568 --use-memcached option switch to enable it.
 569
 570 EOF`
 571
 572     usage ; die $MSG
 573 else
 574     # Unset memcached-related variables
 575     MEMCACHED_SERVERS=""
 576     MEMCACHED_PREFIX=""
 577 fi
 578
 579 # Are we root? If not, the mod_rewrite check will fail and be confusing, so
 580 # we look into this first.
 581 if [[ $UID -ne 0 ]]
 582 then
 583     die "This script must be run with root privileges."
 584 fi
 585
 586 # Check everything is ok with Apache, die otherwise
 587 check_apache_config
 588
 589 opacdomain="$OPACPREFIX$name$OPACSUFFIX$DOMAIN"
 590 intradomain="$INTRAPREFIX$name$INTRASUFFIX$DOMAIN"
 591
 592 # Check everything is ok with letsencrypt, die otherwise
 593 if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 594     check_letsencrypt
 595 fi
 596
 597 if [ -f $PASSWDFILE ] && [ `cat $PASSWDFILE | grep "^$name:"` ]
 598 then
 599     passwdline=`cat $PASSWDFILE | grep "^$name:"`
 600     mysqluser=`echo $passwdline | cut -d ":" -f 2`
 601     mysqlpwd=`echo $passwdline | cut -d ":" -f 3`
 602     mysqldb=`echo $passwdline | cut -d ":" -f 4`
 603 fi
 604
 605 # The order of precedence for MySQL database name is:
 606 # default < passwd file < command line
 607 if [ "$mysqldb" = "" ]
 608 then
 609     mysqldb="koha_$name"
 610 fi
 611 if [ "$CLO_DATABASE" != "" ]
 612 then
 613     mysqldb="$CLO_DATABASE"
 614 fi
 615
 616 if [ "$mysqluser" = "" ]
 617 then
 618     mysqluser="koha_$name"
 619 fi
 620 mysqlhost="$(getmysqlhost)"
 621
 622 if [ "$op" = create ] || [ "$op" = request ] || [ "$op" = use ]
 623 then
 624     if [ "$mysqlpwd" = "" ]
 625     then
 626         mysqlpwd="$(pwgen -s 16 1)"
 627     fi
 628 else
 629     mysqlpwd="$(getinstancemysqlpassword $name)"
 630 fi
 631
 632
 633 if [ "$op" = create ] || [ "$op" = request ] || [ "$op" = use ]
 634 then
 635     # Create new user and group.
 636     username="$name-koha"
 637     if getent passwd "$username" > /dev/null
 638     then
 639         die "User $username already exists."
 640     fi
 641     if getent group "$username" > /dev/null
 642     then
 643         die "Group $username already exists."
 644     fi
 645     adduser --no-create-home --disabled-login \
 646         --gecos "Koha instance $username" \
 647         --home "/var/lib/koha/$name" \
 648         --quiet "$username"
 649
 650     # Create the site-specific directories.
 651     koha-create-dirs "$name"
 652
 653     # Generate Zebra database password.
 654     zebrapwd="$(pwgen -s 16 1)"
 655     # Future enhancement: make this configurable for when your db is on
 656     # another server.
 657     mysql_hostname="localhost"
 658     # Set up MySQL database for this instance.
 659     if [ "$op" = create ]
 660     then
 661         mysql --defaults-extra-file=/etc/mysql/koha-common.cnf <<eof
 662 CREATE DATABASE \`$mysqldb\`;
 663 CREATE USER \`$mysqluser\`@'$mysql_hostname' IDENTIFIED BY '$mysqlpwd';
 664 CREATE USER \`$mysqluser\`@'%' IDENTIFIED BY '$mysqlpwd';
 665 GRANT ALL PRIVILEGES ON \`$mysqldb\`.* TO \`$mysqluser\`;
 666 GRANT ALL PRIVILEGES ON \`$mysqldb\`.* TO \`$mysqluser\`@'$mysql_hostname';
 667 FLUSH PRIVILEGES;
 668 eof
 669     fi #`
 670
 671     if [ "$op" = use ]
 672     then
 673         mysql --defaults-extra-file=/etc/mysql/koha-common.cnf --force <<eof
 674 CREATE USER \`$mysqluser\`@'$mysql_hostname' IDENTIFIED BY '$mysqlpwd';
 675 CREATE USER \`$mysqluser\`@'%' IDENTIFIED BY '$mysqlpwd';
 676 GRANT ALL PRIVILEGES ON \`$mysqldb\`.* TO \`$mysqluser\`;
 677 GRANT ALL PRIVILEGES ON \`$mysqldb\`.* TO \`$mysqluser\`@'$mysql_hostname';
 678 FLUSH PRIVILEGES;
 679 eof
 680     fi #`
 681
 682     if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 683         APACHE_CONFIGFILE="apache-site-https.conf.in"
 684     else
 685         APACHE_CONFIGFILE="apache-site.conf.in"
 686     fi
 687     # Generate and install Apache site-available file and log dir.
 688     generate_config_file $APACHE_CONFIGFILE \
 689         "/etc/apache2/sites-available/$name.conf"
 690     mkdir "/var/log/koha/$name"
 691     chown "$username:$username" "/var/log/koha/$name"
 692
 693
 694     # Generate and install main Koha config file.
 695     generate_config_file koha-conf-site.xml.in \
 696         "/etc/koha/sites/$name/koha-conf.xml"
 697
 698     # Generate and install the log4perl config file.
 699     generate_config_file log4perl-site.conf.in \
 700         "/etc/koha/sites/$name/log4perl.conf"
 701
 702     # Generate and install Zebra config files.
 703     generate_config_file zebra-biblios-site.cfg.in \
 704         "/etc/koha/sites/$name/zebra-biblios.cfg"
 705     generate_config_file zebra-biblios-dom-site.cfg.in \
 706         "/etc/koha/sites/$name/zebra-biblios-dom.cfg"
 707     generate_config_file zebra-authorities-site.cfg.in \
 708         "/etc/koha/sites/$name/zebra-authorities.cfg"
 709     generate_config_file zebra-authorities-dom-site.cfg.in \
 710         "/etc/koha/sites/$name/zebra-authorities-dom.cfg"
 711     generate_config_file zebra.passwd.in \
 712         "/etc/koha/sites/$name/zebra.passwd"
 713
 714
 715     # Create a GPG-encrypted file for requesting a DB to be set up.
 716     if [ "$op" = request ]
 717     then
 718         touch "$name-db-request.txt"
 719         chmod 0600 "$name-db-request.txt"
 720         cat > "$name-db-request.txt" << eof
 721 Please create a MySQL database and user on $mysqlhost as follows:
 722
 723 database name: $mysqldb
 724 database user: $mysqluser
 725      password: $mysqlpwd
 726
 727 Thank you.
 728 eof
 729
 730         echo "See $name-db-request.txt for database creation request."
 731         echo "Please forward it to the right person, and then run"
 732         echo "$0 --populate-db $name"
 733         echo "Thanks."
 734     fi
 735 fi
 736
 737
 738 if [ "$op" = create ] || [ "$op" = populate ]
 739 then
 740     # Re-fetch the passwords from the config we've generated, allows it
 741     # to be different from what we set, in case the user had to change
 742     # something.
 743     mysqluser=$(getinstancemysqluser $name)
 744     mysqldb=$(getinstancemysqldatabase $name)
 745     # Use the default database content if that exists.
 746     if [ -e "$DEFAULTSQL" ]
 747     then
 748         # Populate the database with default content.
 749         zcat "$DEFAULTSQL" |
 750         sed "s/__KOHASITE__/koha_$name/g" |
 751         mysql --host="$mysqlhost" --user="$mysqluser" --password="$mysqlpwd" "$mysqldb"
 752
 753
 754         # Change the default user's password.
 755         staffpass="$(pwgen 12 1)"
 756         staffdigest=$(echo -n "$staffpass" |
 757                       perl -e '
 758                             use Digest::MD5 qw(md5_base64);
 759                             while (<>) { print md5_base64($_), "\n"; }')
 760         mysql --host="$mysqlhost" --user="$mysqluser" \
 761 --password="$mysqlpwd" <<eof
 762 USE \`$mysqldb\`;
 763 UPDATE borrowers
 764 SET password = '$staffdigest'
 765 WHERE borrowernumber = $ADMINUSER;
 766 eof
 767         #`
 768         echo "staff user password is '$staffpass' but keep that secret"
 769
 770         # Upgrade the database schema, just in case the dump was from an
 771         # old version.
 772         koha-upgrade-schema "$name"
 773     else
 774         echo "Koha instance is empty, no staff user created."
 775     fi
 776 fi
 777
 778
 779 if [ "$op" = create ] || [ "$op" = populate ] || [ "$op" = use ]
 780 then
 781     # Reconfigure Apache.
 782     if ! {
 783         a2ensite "$name" > /dev/null 2>&1 ||
 784             a2ensite "${name}.conf" > /dev/null 2>&1
 785     }; then
 786         echo "Warning: problem enabling $name in Apache" >&2
 787     fi
 788     service apache2 restart
 789
 790     # Start Zebra.
 791     koha-start-zebra "$name"
 792
 793     if [ "$USE_INDEXER_DAEMON" = "yes" ]; then
 794         # Start Indexer daemon
 795         koha-indexer --start "$name"
 796     fi
 797
 798     if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 799         # Get letsencrypt certificates
 800         letsencrypt_instance
 801     fi
 802 fi
 803
 804
 805 if [ "$op" = request ]
 806 then
 807     koha-disable "$name"
 808 fi
 809
 810 echo <<eoh
 811
 812 Email for this instance is disabled. When you're ready to enable it, use:
 813 koha-email-enable $name
 814 eoh