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   --memcached-servers str   Set a comma-separated list of host:port memcached servers.
  61   --memcached-prefix str    Set the desired prefix for the instance memcached namespace.
  62   --enable-sru              Enable the Z39.50/SRU server (default: disabled).
  63   --sru-port                Specifiy a TCP port number for the Z39.50/SRU server
  64                             to listen on. (default: 7090).
  65   --defaultsql some.sql     Specify a default SQL file to be loaded on the DB.
  66   --configfile cfg_file     Specify an alternate config file for reading default values.
  67   --passwdfile passwd       Specify an alternate passwd file.
  68   --dbhost host             Enforce the use of the specified DB server
  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   --template-cache-dir      Set a user defined template_cache_dir. It defaults to
  73                             /var/cache/koha/<instance>/templates
  74   --timezone time/zone      Specify a timezone. e.g. America/Argentina
  75   --upload-path dir         Set a user defined upload_path. It defaults to
  76                             /var/lib/koha/<instance>/uploads
  77   --letsencrypt             Set up a https-only site with letsencrypt certificates
  78   --help,-h                 Show this help.
  79
  80 Note: the instance name cannot be longer that 11 chars.
  81
  82 EOF
  83 }
  84
  85 # UPPER CASE VARIABLES - from configfile or default value
  86 # lower case variables - generated within this script
  87 generate_config_file() {
  88     touch "$2"
  89     chown "root:$username" "$2"
  90     chmod 0640 "$2"
  91     sed -e "s/__KOHA_CONF_DIR__/\/etc\/koha\/sites\/$name/g" \
  92         -e "s/__KOHASITE__/$name/g" \
  93         -e "s/__OPACPORT__/$OPACPORT/g" \
  94         -e "s/__INTRAPORT__/$INTRAPORT/g" \
  95         -e "s/__OPACSERVER__/$opacdomain/g" \
  96         -e "s/__INTRASERVER__/$intradomain/g" \
  97         -e "s/__ZEBRA_PASS__/$zebrapwd/g" \
  98         -e "s/__ZEBRA_MARC_FORMAT__/$ZEBRA_MARC_FORMAT/g" \
  99         -e "s/__ZEBRA_LANGUAGE__/$ZEBRA_LANGUAGE/g" \
 100         -e "s/__SRU_BIBLIOS_PORT__/$SRU_SERVER_PORT/g" \
 101         -e "s/__START_SRU_PUBLICSERVER__/$START_SRU_PUBLICSERVER/g" \
 102         -e "s/__END_SRU_PUBLICSERVER__/$END_SRU_PUBLICSERVER/g" \
 103         -e "s/__BIBLIOS_INDEXING_MODE__/$BIBLIOS_INDEXING_MODE/g" \
 104         -e "s/__AUTHORITIES_INDEXING_MODE__/$AUTHORITIES_INDEXING_MODE/g" \
 105         -e "s/__ZEBRA_BIBLIOS_CFG__/$ZEBRA_BIBLIOS_CFG/g" \
 106         -e "s/__ZEBRA_AUTHORITIES_CFG__/$ZEBRA_AUTHORITIES_CFG/g" \
 107         -e "s/__START_BIBLIOS_RETRIEVAL_INFO__/`echo $START_BIBLIOS_RETRIEVAL_INFO`/g" \
 108         -e "s/__END_BIBLIOS_RETRIEVAL_INFO__/`echo $END_BIBLIOS_RETRIEVAL_INFO`/g" \
 109         -e "s/__START_AUTHORITIES_RETRIEVAL_INFO__/`echo $START_AUTHORITIES_RETRIEVAL_INFO`/g" \
 110         -e "s/__END_AUTHORITIES_RETRIEVAL_INFO__/`echo $END_AUTHORITIES_RETRIEVAL_INFO`/g" \
 111         -e "s/__API_SECRET__/$API_SECRET/g" \
 112         -e "s/__DB_NAME__/$mysqldb/g" \
 113         -e "s/__DB_HOST__/$mysqlhost/g" \
 114         -e "s/__DB_USER__/$mysqluser/g" \
 115         -e "s/__DB_PASS__/$mysqlpwd/g" \
 116         -e "s/__UNIXUSER__/$username/g" \
 117         -e "s/__UNIXGROUP__/$username/g" \
 118         -e "s#__TEMPLATE_CACHE_DIR__#$TEMPLATE_CACHE_DIR#g" \
 119         -e "s#__TIMEZONE__#$TIMEZONE#g" \
 120         -e "s#__UPLOAD_PATH__#$UPLOAD_PATH#g" \
 121         -e "s/__LOG_DIR__/\/var\/log\/koha\/$name/g" \
 122         -e "s/__PLUGINS_DIR__/\/var\/lib\/koha\/$name\/plugins/g" \
 123         -e "s/__MEMCACHED_NAMESPACE__/$MEMCACHED_NAMESPACE/g" \
 124         -e "s/__MEMCACHED_SERVERS__/$MEMCACHED_SERVERS/g" \
 125         "/etc/koha/$1" > "$2"
 126
 127 }
 128
 129 getmysqlhost() {
 130     if [ ! -f /etc/mysql/debian.cnf ]
 131     then
 132         echo localhost
 133         return
 134     fi
 135     awk '
 136         BEGIN { FS="=" }
 137         $1 ~/\[/ { inclient=0 }
 138         $1 ~/\[client\]/ { inclient=1; next }
 139         inclient==1 && $1 ~/host/ { gsub(/ /, "", $2); print $2 }' \
 140         /etc/mysql/koha-common.cnf
 141 }
 142
 143 getinstancemysqlpassword() {
 144     xmlstarlet sel -t -v 'yazgfs/config/pass' "/etc/koha/sites/$1/koha-conf.xml"
 145 }
 146
 147 getinstancemysqluser() {
 148     xmlstarlet sel -t -v 'yazgfs/config/user' "/etc/koha/sites/$1/koha-conf.xml"
 149 }
 150
 151 getinstancemysqldatabase() {
 152     xmlstarlet sel -t -v 'yazgfs/config/database' "/etc/koha/sites/$1/koha-conf.xml"
 153 }
 154
 155 check_apache_config()
 156 {
 157
 158     # Check that mpm_itk is installed and enabled
 159     if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'mpm_itk'; then
 160         # Check Apache version
 161         APACHE_DISABLE_MPM_MSG=""
 162         if /usr/sbin/apache2ctl -v | grep -q "Server version: Apache/2.4"; then
 163             # mpm_event or mpm_worker need to be disabled first. mpm_itk depends
 164             # on mpm_prefork, which is enabled if needed. See
 165             # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=734865
 166             if /usr/sbin/apachectl -M 2> /dev/null | grep -q 'mpm_event'; then
 167                 APACHE_DISABLE_MPM_MSG=" sudo a2dismod mpm_event ;"
 168             elif /usr/sbin/apachectl -M 2> /dev/null | grep -q 'mpm_worker'; then
 169                 APACHE_DISABLE_MPM_MSG=" sudo a2dismod mpm_worker ;"
 170             # else mpm_prefork: a2enmod mpm_itk works
 171             fi
 172         # else Apache 2.2: a2enmod mpm_itk works
 173         fi
 174
 175         cat 1>&2  <<EOM
 176
 177 Koha requires mpm_itk to be enabled within Apache in order to run.
 178 Typically this can be enabled with:
 179
 180    $APACHE_DISABLE_MPM_MSG sudo a2enmod mpm_itk
 181 EOM
 182
 183         die
 184     fi
 185
 186     # Check that mod_rewrite is installed and enabled.
 187     if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'rewrite_module'; then
 188         cat 1>&2  <<EOM
 189
 190 Koha requires mod_rewrite to be enabled within Apache in order to run.
 191 Typically this can be enabled with:
 192
 193     sudo a2enmod rewrite
 194 EOM
 195         die
 196     fi
 197
 198     # Check that the CGI module is installed and enabled
 199     # (Apache 2.4 may not have it by default.)
 200     if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'cgi_module'; then
 201         cat 1>&2 << EOM
 202 Koha requires mod_cgi to be enabled within Apache in order to run.
 203 Typically this can be enabled with:
 204
 205     sudo a2enmod cgi
 206 EOM
 207         die
 208     fi
 209
 210     # Check that mod_ssl is installed and enabled.
 211     if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 212         if ! /usr/sbin/apachectl -M 2> /dev/null | grep -q 'ssl_module'; then
 213             cat 1>&2  <<EOM
 214
 215 Koha requires mod_ssl to be enabled within Apache in order to run with --letsencrypt.
 216 Typically this can be enabled with:
 217
 218     sudo a2enmod ssl
 219 EOM
 220             die
 221         fi
 222     fi
 223
 224 }
 225
 226 set_biblios_indexing_mode()
 227 {
 228     local indexing_mode=$1
 229     local marc_format=$2
 230
 231     case $indexing_mode in
 232         "dom")
 233             START_BIBLIOS_RETRIEVAL_INFO=`cat <<EOF
 234     <xi:include href="\/etc\/koha\/$marc_format-retrieval-info-bib-dom.xml"\n
 235                 xmlns:xi="http:\/\/www.w3.org\/2001\/XInclude">\n
 236      <xi:fallback>\n
 237       <retrievalinfo>
 238 EOF`
 239
 240             END_BIBLIOS_RETRIEVAL_INFO=`cat <<EOF
 241       <\/retrievalinfo>\n
 242      <\/xi:fallback>\n
 243     <\/xi:include>
 244 EOF`
 245             BIBLIOS_INDEXING_MODE="dom"
 246             ZEBRA_BIBLIOS_CFG="zebra-biblios-dom.cfg"
 247             ;;
 248         "grs1")
 249             START_BIBLIOS_RETRIEVAL_INFO="    <retrievalinfo>"
 250             END_BIBLIOS_RETRIEVAL_INFO="    <\/retrievalinfo>"
 251             BIBLIOS_INDEXING_MODE="grs1"
 252             ZEBRA_BIBLIOS_CFG="zebra-biblios.cfg"
 253             ;;
 254         *)
 255             die "Error: '$indexing_mode' is not a valid indexing mode for bibliographic records."
 256             ;;
 257     esac
 258 }
 259
 260
 261 set_authorities_indexing_mode()
 262 {
 263     local indexing_mode=$1
 264     local marc_format=$2
 265
 266     case $indexing_mode in
 267         "dom")
 268             START_AUTHORITIES_RETRIEVAL_INFO=`cat <<EOF
 269     <xi:include href="\/etc\/koha\/$marc_format-retrieval-info-auth-dom.xml"\n
 270                 xmlns:xi="http:\/\/www.w3.org\/2001\/XInclude">\n
 271      <xi:fallback>\n
 272       <retrievalinfo>
 273 EOF`
 274
 275             END_AUTHORITIES_RETRIEVAL_INFO=`cat <<EOF
 276       <\/retrievalinfo>\n
 277      <\/xi:fallback>\n
 278     <\/xi:include>\n
 279 EOF`
 280             AUTHORITIES_INDEXING_MODE="dom"
 281             ZEBRA_AUTHORITIES_CFG="zebra-authorities-dom.cfg"
 282             ;;
 283         "grs1")
 284             START_AUTHORITIES_RETRIEVAL_INFO="    <retrievalinfo>"
 285             END_AUTHORITIES_RETRIEVAL_INFO="    <\/retrievalinfo>"
 286             AUTHORITIES_INDEXING_MODE="grs1"
 287             ZEBRA_AUTHORITIES_CFG="zebra-authorities.cfg"
 288             ;;
 289         *)
 290             die "Error: '$indexing_mode' is not a valid indexing mode for authority records."
 291             ;;
 292     esac
 293 }
 294
 295
 296 set_memcached()
 297 {
 298     local instance="$1"
 299
 300     if [ "$CLO_MEMCACHED_SERVERS" != "" ]; then
 301         MEMCACHED_SERVERS=$CLO_MEMCACHED_SERVERS
 302     else
 303         if [ "$MEMCACHED_SERVERS" = "" ]; then
 304             MEMCACHED_SERVERS=$DEFAULT_MEMCACHED_SERVERS
 305         # else: was set by the koha-sites.conf file
 306         fi
 307     fi
 308
 309     if [ "$CLO_MEMCACHED_PREFIX" != "" ]; then
 310         MEMCACHED_NAMESPACE="$CLO_MEMCACHED_PREFIX$instance"
 311     else
 312         if [ "$MEMCACHED_PREFIX" != "" ]; then
 313             MEMCACHED_NAMESPACE="$MEMCACHED_PREFIX$instance"
 314         else
 315             MEMCACHED_NAMESPACE="$DEFAULT_MEMCACHED_PREFIX$instance"
 316         fi
 317     fi
 318
 319 }
 320
 321 set_upload_path()
 322 {
 323     local instance="$1"
 324
 325     if [ "$CLO_UPLOAD_PATH" != "" ]; then
 326         UPLOAD_PATH=$CLO_UPLOAD_PATH
 327     else
 328         UPLOAD_PATH="$UPLOAD_PATH_BASE/$instance/$UPLOAD_DIR"
 329     fi
 330 }
 331
 332 enable_sru_server()
 333 {
 334     # remove the commenting symbols
 335     START_SRU_PUBLICSERVER=""
 336     END_SRU_PUBLICSERVER=""
 337     if [ "$SRU_SERVER_PORT" = "" ]; then
 338         # --sru-port not passed, use the default
 339         SRU_SERVER_PORT=$DEFAULT_SRU_SERVER_PORT
 340     fi
 341 }
 342
 343 check_letsencrypt()
 344 {
 345     if [ $(dpkg-query -W -f='${Status}' letsencrypt 2>/dev/null | grep -c "ok installed") -eq 0 ]; then
 346         set +e
 347         apt-cache show letsencrypt &>/dev/null
 348         local aptcacheshow=$?
 349         set -e
 350         if [ $aptcacheshow -eq 0 ]; then
 351                 read -r -p "The letsencrypt package is not installed. Do it now?  [y/N] " response
 352                 if [[ $response =~ ^([yY][eE][sS]|[yY])$ ]]; then
 353                     local debrelease="$(lsb_release -c -s)"
 354                     if [ $debrelease = "jessie" ]; then
 355                         apt-get install -y -t jessie-backports letsencrypt
 356                     else
 357                         apt-get install -y letsencrypt
 358                     fi
 359                 else
 360                     die "You have to install letsencrypt to use the --letsencrypt parameter."
 361                 fi
 362         else
 363             echo "No installation candidate available for package letsencrypt."
 364             if [[ -f /usr/bin/letsencrypt ]]; then
 365                 read -r -p "If you have a symlink from /usr/bin/letsencrypt to letsencrypt-auto, it should work. [y/N] " response
 366                 if [[ ! $response =~ ^([yY][eE][sS]|[yY])$ ]]; then
 367                     die "You have to install letsencrypt to use the --letsencrypt parameter."
 368                 fi
 369             else
 370                 die "You can create a symlink from /usr/bin/letsencrypt to letsencrypt-auto."
 371             fi
 372         fi
 373     fi
 374 }
 375
 376 letsencrypt_instance()
 377 {
 378     # Get letsencrypt certificates
 379     letsencrypt --agree-tos --renew-by-default --webroot certonly \
 380         -w /usr/share/koha/opac/htdocs/ -d $opacdomain -w /usr/share/koha/intranet/htdocs/ -d $intradomain
 381     # enable all ssl settings (apache won't start with these before certs are present)
 382     sed -i "s:^\s*#\(\s*SSL.*\)$:\1:" "/etc/apache2/sites-available/$name.conf"
 383     # change port from 80 to 443. (apache won't start if it is 443 without certs present)
 384     sed -i "s:^\s*\(<VirtualHost \*\:\)80> #https$:\1443>:" "/etc/apache2/sites-available/$name.conf"
 385     # enable redirect from http to https on port 80
 386     sed -i "s:^\s*#\(.*\)#nohttps$:\1:" "/etc/apache2/sites-available/$name.conf"
 387     # make koha-list --letsencrypt aware of this instance # could be done by checking apache conf instead
 388     echo -e "opacdomain=\"$opacdomain\"\nintradomain=\"$intradomain\"" > /var/lib/koha/$name/letsencrypt.enabled
 389     # restart apache with working certs
 390     service apache2 restart
 391 }
 392
 393 # Set defaults and read config file, if it exists.
 394 DOMAIN=""
 395 OPACPORT="80"
 396 OPACPREFIX=""
 397 OPACSUFFIX=""
 398 INTRAPORT="8080"
 399 INTRAPREFIX=""
 400 INTRASUFFIX=""
 401 DEFAULTSQL=""
 402 ZEBRA_MARC_FORMAT="marc21"
 403 ZEBRA_LANGUAGE="en"
 404 ADMINUSER="1"
 405 PASSWDFILE="/etc/koha/passwd"
 406
 407 # memcached variables
 408 USE_MEMCACHED="yes"
 409 MEMCACHED_SERVERS=""
 410 MEMCACHED_PREFIX=""
 411 # hardcoded memcached defaults
 412 DEFAULT_MEMCACHED_SERVERS="127.0.0.1:11211"
 413 DEFAULT_MEMCACHED_PREFIX="koha_"
 414 # hardcoded upload_path
 415 UPLOAD_PATH_BASE="/var/lib/koha"
 416 UPLOAD_DIR="uploads"
 417 UPLOAD_PATH=""
 418 # timezone defaults to empty
 419 TIMEZONE=""
 420 # cache base dir
 421 CACHE_DIR_BASE="/var/cache/koha"
 422 # Generate a randomizaed API secret
 423 API_SECRET="$(pwgen -s 64 1)"
 424 # SRU server variables
 425 ENABLE_SRU="no"
 426 SRU_SERVER_PORT=""
 427 # hardcoded default SRU server port
 428 DEFAULT_SRU_SERVER_PORT="7090"
 429 START_SRU_PUBLICSERVER="<!--"
 430 END_SRU_PUBLICSERVER="-->"
 431
 432 # Indexing mode variables (default is DOM)
 433 BIBLIOS_INDEXING_MODE="dom"
 434 AUTHORITIES_INDEXING_MODE="dom"
 435
 436 START_BIBLIOS_RETRIEVAL_INFO=""
 437 END_BIBLIOS_RETRIEVAL_INFO=""
 438 START_AUTHORITIES_RETRIEVAL_INFO=""
 439 END_AUTHORITIES_RETRIEVAL_INFO=""
 440
 441 APACHE_CONFIGFILE=""
 442
 443 if [ -e /etc/koha/koha-sites.conf ]
 444 then
 445     . /etc/koha/koha-sites.conf
 446 fi
 447
 448 [ $# -ge 1 ] && [ $# -le 16 ] || ( usage ; die "Error: wrong parameters" )
 449
 450 TEMP=`getopt -o chrpm:l:d:f:b:a: -l create-db,request-db,populate-db,use-db,enable-sru,sru-port:,help,marcflavor:,auth-idx:,biblio-idx:,zebralang:,defaultsql:,configfile:,passwdfile:,dbhost:,database:,adminuser:,memcached-servers:,memcached-prefix:,template-cache-dir:,timezone:,upload-path:,letsencrypt, \
 451      -n "$0" -- "$@"`
 452
 453 # Note the quotes around `$TEMP': they are essential!
 454 eval set -- "$TEMP"
 455
 456 # Temporary variables for the command line options
 457 CLO_ZEBRA_MARC_FORMAT=""
 458 CLO_ZEBRA_LANGUAGE=""
 459 CLO_DEFAULTSQL=""
 460 CLO_ADMINUSER=""
 461 CLO_BIBLIOS_INDEXING_MODE=""
 462 CLO_AUTHORITIES_INDEXING_MODE=""
 463 CLO_MEMCACHED_SERVERS=""
 464 CLO_MEMCACHED_PREFIX=""
 465 CLO_UPLOAD_PATH=""
 466 CLO_LETSENCRYPT=""
 467 CLO_TEMPLATE_CACHE_DIR=""
 468 CLO_TIMEZONE=""
 469
 470 while true ; do
 471     case "$1" in
 472         -c|--create-db)
 473             op=create ; shift ;;
 474         -r|--request-db)
 475             op=request ; shift ;;
 476         -p|--populate-db)
 477             op=populate ; shift ;;
 478         -u|--use-db)
 479             op=use ; shift ;;
 480         --memcached-servers)
 481             CLO_MEMCACHED_SERVERS="$2" ; shift 2 ;;
 482         --memcached-prefix)
 483             CLO_MEMCACHED_PREFIX="$2" ; shift 2;;
 484         -m|--marcflavor)
 485             CLO_ZEBRA_MARC_FORMAT="$2" ; shift 2 ;;
 486         -l|--zebralang)
 487             CLO_ZEBRA_LANGUAGE="$2" ; shift 2 ;;
 488         --auth-idx)
 489             CLO_AUTHORITIES_INDEXING_MODE="$2" ; shift 2 ;;
 490         --biblio-idx)
 491             CLO_BIBLIOS_INDEXING_MODE="$2" ; shift 2 ;;
 492         -d|--defaultsql)
 493             CLO_DEFAULTSQL="$2" ; shift 2 ;;
 494         -f|--configfile)
 495             configfile="$2" ; shift 2 ;;
 496         -s|--passwdfile)
 497             CLO_PASSWDFILE="$2" ; shift 2 ;;
 498         -b|--database)
 499             CLO_DATABASE="$2" ; shift 2 ;;
 500         --dbhost)
 501             CLO_DBHOST="$2" ; shift 2 ;;
 502         -a|--adminuser)
 503             CLO_ADMINUSER="$2" ; shift 2 ;;
 504         --enable-sru)
 505             ENABLE_SRU="yes" ; shift ;;
 506         --sru-port)
 507             SRU_SERVER_PORT="$2" ; shift 2 ;;
 508         --template-cache-dir)
 509             CLO_TEMPLATE_CACHE_DIR="$2" ; shift 2 ;;
 510         --timezone)
 511             CLO_TIMEZONE="$2" ; shift 2 ;;
 512         --upload-path)
 513             CLO_UPLOAD_PATH="$2" ; shift 2 ;;
 514         --letsencrypt)
 515             CLO_LETSENCRYPT="yes" ; shift ;;
 516         -h|--help)
 517             usage ; exit 0 ;;
 518         --)
 519             shift ; break ;;
 520         *)
 521             die "Internal error processing command line arguments" ;;
 522     esac
 523 done
 524
 525 # Load the configfile given on the command line
 526 if [ "$configfile" != "" ]
 527 then
 528     if [ -e "$configfile" ]
 529     then
 530         . "$configfile"
 531     else
 532         die "$configfile does not exist.";
 533     fi
 534 fi
 535
 536 # Make sure options from the command line get the highest precedence
 537 if [ "$CLO_ZEBRA_MARC_FORMAT" != "" ]
 538 then
 539     ZEBRA_MARC_FORMAT="$CLO_ZEBRA_MARC_FORMAT"
 540 fi
 541 if [ "$CLO_ZEBRA_LANGUAGE" != "" ]
 542 then
 543     ZEBRA_LANGUAGE="$CLO_ZEBRA_LANGUAGE"
 544 fi
 545 if [ "$CLO_DEFAULTSQL" != "" ]
 546 then
 547     DEFAULTSQL="$CLO_DEFAULTSQL"
 548 fi
 549 if [ "$CLO_ADMINUSER" != "" ]
 550 then
 551     ADMINUSER="$CLO_ADMINUSER"
 552 fi
 553 if [ "$CLO_PASSWDFILE" != "" ]
 554 then
 555     PASSWDFILE="$CLO_PASSWDFILE"
 556 fi
 557
 558 if [ "$CLO_TIMEZONE" != "" ]; then
 559     TIMEZONE=$CLO_TIMEZONE
 560 fi
 561
 562 if [ "$CLO_BIBLIOS_INDEXING_MODE" !=  "" ]; then
 563     BIBLIOS_INDEXING_MODE=$CLO_BIBLIOS_INDEXING_MODE
 564 fi
 565
 566 set_biblios_indexing_mode $BIBLIOS_INDEXING_MODE $ZEBRA_MARC_FORMAT
 567
 568 if [ "$ENABLE_SRU" != "no" ]; then
 569     enable_sru_server
 570 fi
 571
 572 if [ "$CLO_AUTHORITIES_INDEXING_MODE" !=  "" ]; then
 573     AUTHORITIES_INDEXING_MODE=$CLO_AUTHORITIES_INDEXING_MODE
 574 fi
 575
 576 set_authorities_indexing_mode $AUTHORITIES_INDEXING_MODE $ZEBRA_MARC_FORMAT
 577
 578 [ $# -ge 1 ] || ( usage ; die "Missing instance name..." )
 579
 580 name="$1"
 581
 582 set_upload_path $name
 583
 584 if [ "$op" = use ] && [ "$CLO_DATABASE" = "" ] &&
 585    ( [ ! -f "$PASSWDFILE" ] || [ ! `cat $PASSWDFILE | grep "^$name:"` ] )
 586 then
 587     cat <<NO_DB
 588 --use-db must have a database name. It can be specified in a readable
 589 password file ($PASSWDFILE). Using --passwdfile overrides the default
 590 /usr/koha/passwd file. Each line of a passwd file should be in the format of:
 591     instance:username:password:dbname:dbhost
 592 A database name can also be specified using '--database dbname'.
 593 NO_DB
 594     die;
 595 fi
 596
 597 set_memcached $name
 598
 599 # Set template cache dir
 600 if [ "$CLO_TEMPLATE_CACHE_DIR" != "" ]; then
 601     TEMPLATE_CACHE_DIR="$CLO_TEMPLATE_CACHE_DIR"
 602 else
 603     TEMPLATE_CACHE_DIR="$CACHE_DIR_BASE/$name/templates"
 604 fi
 605
 606 # Are we root? If not, the mod_rewrite check will fail and be confusing, so
 607 # we look into this first.
 608 if [[ $UID -ne 0 ]]
 609 then
 610     die "This script must be run with root privileges."
 611 fi
 612
 613 # Check everything is ok with Apache, die otherwise
 614 check_apache_config
 615
 616 opacdomain="$OPACPREFIX$name$OPACSUFFIX$DOMAIN"
 617 intradomain="$INTRAPREFIX$name$INTRASUFFIX$DOMAIN"
 618
 619 # Check everything is ok with letsencrypt, die otherwise
 620 if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 621     check_letsencrypt
 622 fi
 623
 624 if [ -f $PASSWDFILE ] && [ `cat $PASSWDFILE | grep "^$name:"` ]
 625 then
 626     passwdline=`cat $PASSWDFILE | grep "^$name:"`
 627     mysqluser=`echo $passwdline | cut -d ":" -f 2`
 628     mysqlpwd=`echo $passwdline | cut -d ":" -f 3`
 629     mysqldb=`echo $passwdline | cut -d ":" -f 4`
 630     mysqlhost=`echo $passwdline | cut -d ":" -f 5`
 631 fi
 632
 633 # The order of precedence for MySQL database name is:
 634 # default < passwd file < command line
 635 if [ "$mysqldb" = "" ]
 636 then
 637     mysqldb="koha_$name"
 638 fi
 639
 640 if [ "$CLO_DATABASE" != "" ]
 641 then
 642     mysqldb="$CLO_DATABASE"
 643 fi
 644
 645 if [ "$mysqluser" = "" ]
 646 then
 647     mysqluser="koha_$name"
 648 fi
 649
 650 if [ "$CLO_DBHOST" != "" ]
 651 then
 652     mysqlhost="$CLO_DBHOST"
 653 fi
 654
 655 if [ "$mysqlhost" = "" ]
 656 then
 657     mysqlhost="$(getmysqlhost)"
 658 fi
 659
 660 if [ "$op" = create ] || [ "$op" = request ] || [ "$op" = use ]
 661 then
 662     if [ "$mysqlpwd" = "" ]
 663     then
 664         mysqlpwd="$(pwgen -s 16 1)"
 665     fi
 666 else
 667     mysqlpwd="$(getinstancemysqlpassword $name)"
 668 fi
 669
 670
 671 if [ "$op" = create ] || [ "$op" = request ] || [ "$op" = use ]
 672 then
 673     # Create new user and group.
 674     username="$name-koha"
 675     if getent passwd "$username" > /dev/null
 676     then
 677         die "User $username already exists."
 678     fi
 679     if getent group "$username" > /dev/null
 680     then
 681         die "Group $username already exists."
 682     fi
 683     adduser --no-create-home --disabled-login \
 684         --gecos "Koha instance $username" \
 685         --home "/var/lib/koha/$name" \
 686         --quiet "$username"
 687
 688     # Create the site-specific directories.
 689     koha-create-dirs "$name"
 690
 691     # Generate Zebra database password.
 692     zebrapwd="$(pwgen -s 16 1)"
 693     # Future enhancement: make this configurable for when your db is on
 694     # another server.
 695     mysql_hostname="localhost"
 696     # Set up MySQL database for this instance.
 697     if [ "$op" = create ]
 698     then
 699         if [ ! -e /etc/mysql/debian.cnf ]; then
 700             MYSQL_OPTIONS="-u root"
 701             echo "WARNING: The koha-common.cnf file is a dead soft link!"
 702         else
 703             MYSQL_OPTIONS="--defaults-extra-file=/etc/mysql/koha-common.cnf"
 704         fi
 705         mysql $MYSQL_OPTIONS <<eof
 706 CREATE DATABASE \`$mysqldb\`;
 707 CREATE USER \`$mysqluser\`@'$mysql_hostname' IDENTIFIED BY '$mysqlpwd';
 708 CREATE USER \`$mysqluser\`@'%' IDENTIFIED BY '$mysqlpwd';
 709 GRANT ALL PRIVILEGES ON \`$mysqldb\`.* TO \`$mysqluser\`;
 710 GRANT ALL PRIVILEGES ON \`$mysqldb\`.* TO \`$mysqluser\`@'$mysql_hostname';
 711 FLUSH PRIVILEGES;
 712 eof
 713     fi #`
 714
 715     if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 716         APACHE_CONFIGFILE="apache-site-https.conf.in"
 717     else
 718         APACHE_CONFIGFILE="apache-site.conf.in"
 719     fi
 720     # Generate and install Apache site-available file and log dir.
 721     generate_config_file $APACHE_CONFIGFILE \
 722         "/etc/apache2/sites-available/$name.conf"
 723     mkdir "/var/log/koha/$name"
 724     chown "$username:$username" "/var/log/koha/$name"
 725
 726
 727     # Generate and install main Koha config file.
 728     generate_config_file koha-conf-site.xml.in \
 729         "/etc/koha/sites/$name/koha-conf.xml"
 730
 731     # Generate and install the log4perl config file.
 732     generate_config_file log4perl-site.conf.in \
 733         "/etc/koha/sites/$name/log4perl.conf"
 734
 735     # Generate and install Zebra config files.
 736     generate_config_file zebra-biblios-site.cfg.in \
 737         "/etc/koha/sites/$name/zebra-biblios.cfg"
 738     generate_config_file zebra-biblios-dom-site.cfg.in \
 739         "/etc/koha/sites/$name/zebra-biblios-dom.cfg"
 740     generate_config_file zebra-authorities-site.cfg.in \
 741         "/etc/koha/sites/$name/zebra-authorities.cfg"
 742     generate_config_file zebra-authorities-dom-site.cfg.in \
 743         "/etc/koha/sites/$name/zebra-authorities-dom.cfg"
 744     generate_config_file zebra.passwd.in \
 745         "/etc/koha/sites/$name/zebra.passwd"
 746
 747     # Create a GPG-encrypted file for requesting a DB to be set up.
 748     if [ "$op" = request ]
 749     then
 750         touch "$name-db-request.txt"
 751         chmod 0600 "$name-db-request.txt"
 752         cat > "$name-db-request.txt" << eof
 753 Please create a MySQL database and user on $mysqlhost as follows:
 754
 755 database name: $mysqldb
 756 database user: $mysqluser
 757      password: $mysqlpwd
 758
 759 Thank you.
 760 eof
 761
 762         echo "See $name-db-request.txt for database creation request."
 763         echo "Please forward it to the right person, and then run"
 764         echo "$0 --populate-db $name"
 765         echo "Thanks."
 766     fi
 767 fi
 768
 769
 770 if [ "$op" = create ] || [ "$op" = populate ]
 771 then
 772     # Re-fetch the passwords from the config we've generated, allows it
 773     # to be different from what we set, in case the user had to change
 774     # something.
 775     mysqluser=$(getinstancemysqluser $name)
 776     mysqldb=$(getinstancemysqldatabase $name)
 777     # Use the default database content if that exists.
 778     if [ -e "$DEFAULTSQL" ]
 779     then
 780         # Populate the database with default content.
 781         zcat "$DEFAULTSQL" |
 782         sed "s/__KOHASITE__/koha_$name/g" |
 783         mysql --host="$mysqlhost" --user="$mysqluser" --password="$mysqlpwd" "$mysqldb"
 784
 785
 786         # Change the default user's password.
 787         staffpass="$(pwgen 12 1)"
 788         staffdigest=$(echo -n "$staffpass" |
 789                       perl -e '
 790                             use Digest::MD5 qw(md5_base64);
 791                             while (<>) { print md5_base64($_), "\n"; }')
 792         mysql --host="$mysqlhost" --user="$mysqluser" \
 793 --password="$mysqlpwd" <<eof
 794 USE \`$mysqldb\`;
 795 UPDATE borrowers
 796 SET password = '$staffdigest'
 797 WHERE borrowernumber = $ADMINUSER;
 798 eof
 799         #`
 800         echo "staff user password is '$staffpass' but keep that secret"
 801
 802         # Upgrade the database schema, just in case the dump was from an
 803         # old version.
 804         koha-upgrade-schema "$name"
 805     else
 806         echo "Koha instance is empty, no staff user created."
 807     fi
 808 fi
 809
 810
 811 if [ "$op" = create ] || [ "$op" = populate ] || [ "$op" = use ]
 812 then
 813     # Reconfigure Apache.
 814     if ! {
 815         a2ensite "$name" > /dev/null 2>&1 ||
 816             a2ensite "${name}.conf" > /dev/null 2>&1
 817     }; then
 818         echo "Warning: problem enabling $name in Apache" >&2
 819     fi
 820     service apache2 restart
 821
 822     # Start Zebra.
 823     koha-zebra --start "$name"
 824
 825     if [ "$USE_INDEXER_DAEMON" = "yes" ]; then
 826         # Start Indexer daemon
 827         koha-indexer --start "$name"
 828     fi
 829
 830     if [ "$CLO_LETSENCRYPT" = "yes" ]; then
 831         # Get letsencrypt certificates
 832         letsencrypt_instance
 833     fi
 834 fi
 835
 836
 837 if [ "$op" = request ]
 838 then
 839     koha-disable "$name"
 840 fi
 841
 842 echo <<eoh
 843
 844 Email for this instance is disabled. When you're ready to enable it, use:
 845 koha-email-enable $name
 846 eoh