1a25e50a17
Addresses requests to make it easier to avoid conflicts between the Horizon dashboard and http services that might already be running on the machine. Configurable via snap config. Exposing via arguments to .init and testing post init configuration is left for a separate PR. Eventually, these may move to non standard ports by default. This PR sets the stage for that, but further discussion is needed before we decide whether to implement. (This commit also contains a sneaky fix for the username display at the end of the launch script.) Closes-Bug: 1814829 Change-Id: If728d6ec8024bca4d3e809637fbdcc03ed4e6934
84 lines
2.2 KiB
Bash
Executable File
84 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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set -e
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init_config() {
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# Write out config.
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# Include 'client' section for pymysql client.
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# TODO: is [mysql] section necessary?
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mkdir -p "${CONFDIR}"
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echo "Generating config file in ${CONFFILE}..."
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cat > ${CONFFILE} <<EOF
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[mysqld]
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pid-file=${RUNDIR}/mysqld.pid
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socket=${RUNDIR}/mysqld.sock
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port=${PORT}
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datadir=${DATADIR}
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log-error=${LOGDIR}/error.log
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secure-file-priv=${FILESDIR}
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basedir=${BASEDIR}
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[mysql]
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socket=${RUNDIR}/mysqld.sock
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port=${PORT}
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[client]
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socket=${RUNDIR}/mysqld.sock
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port=${PORT}
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[mysql_upgrade]
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socket=${RUNDIR}/mysqld.sock
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port=${PORT}
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EOF
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}
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init_database() {
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echo "Initializing new database in ${DATADIR}..."
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mkdir -p ${DATADIR}
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mysqld --defaults-file=${CONFFILE} --initialize-insecure --user=root
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echo "Done"
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}
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USERID=$(id -u)
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if [ "${USERID}" = "0" ];then
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MYSQL_SNAPDIR="${SNAP_COMMON}"
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else
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MYSQL_SNAPDIR="${SNAP_USER_COMMON}"
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fi
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DATADIR="${MYSQL_SNAPDIR}/lib/mysql"
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RUNDIR="${MYSQL_SNAPDIR}/run/mysql"
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LOGDIR="${MYSQL_SNAPDIR}/log/mysql"
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CONFDIR="${MYSQL_SNAPDIR}/etc/mysql"
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CONFFILE="${CONFDIR}/my.cnf"
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FILESDIR="${MYSQL_SNAPDIR}/lib/mysql-files"
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BASEDIR="${SNAP}/usr"
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PORT=$(snapctl get config.network.ports.mysql)
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[ -d "${LOGDIR}" ] || mkdir -p ${LOGDIR}
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[ -f "${LOGDIR}/error.log" ] || touch ${LOGDIR}/error.log
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[ -d "${FILESDIR}" ] || {
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mkdir -p ${FILESDIR}
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chmod 0700 ${FILESDIR}
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}
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[ -d "${RUNDIR}" ] || mkdir -p ${RUNDIR}
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[ -d "${CONFDIR}" ] || init_config
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[ -d "${DATADIR}" ] || init_database
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echo "Starting server..."
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exec mysqld --defaults-file=${CONFFILE} --user=root $@
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