diff --git a/Dockerfile b/Dockerfile deleted file mode 100644 index 8811bbb..0000000 --- a/Dockerfile +++ /dev/null @@ -1,56 +0,0 @@ -FROM baseruntime/baseruntime:latest - -ENV NAME=mariadb \ - ARCH=x86_64 \ - VERSION=0 \ - RELEASE=1 \ - MARIADB_VERSION="10.1.21" \ - HOME=/var/lib/mysql \ - SUMMARY="MariaDB 10.1 SQL database server" \ - DESCRIPTION="MariaDB is a multi-user, multi-threaded SQL database server. The container \ -image provides a containerized packaging of the MariaDB mysqld daemon and client application. \ -The mysqld server daemon accepts connections from clients and provides access to content from \ -MariaDB databases on behalf of the clients." - -LABEL MAINTAINER "Matus Kocka" -LABEL summary="MariaDB is a multi-user, multi-threaded SQL database server" \ - name="$FGC/$NAME" \ - version="$VERSION" \ - release="$RELEASE.$DISTTAG" \ - architecture="$ARCH" \ - description="MariaDB is a multi-user, multi-threaded SQL database server." \ - vendor="Fedora Project" \ - com.redhat.component="$NAME" \ - usage="docker run -e MYSQL_USER= -e MYSQL_PASSWORD= -e MYSQL_DATABASE= -e MYSQL_ROOT_PASSWORD= -p 3306:3306 mariadb" \ - org.fedoraproject.component="mariadb" \ - authoritative-source-url="registry.fedoraproject.org" \ - io.k8s.description="MariaDB is a multi-user, multi-threaded SQL database server" \ - io.k8s.display-name="MariaDB 10.1" \ - io.openshift.expose-services="3306:mysql" \ - io.openshift.tags="database,mysql,mariadb,mariadb101,galera" - -RUN INSTALL_PKGS="rsync tar gettext hostname bind-utils python3 policycoreutils" && \ - microdnf --nodocs install mariadb mariadb-server -y && \ - microdnf --nodocs install $INSTALL_PKGS -y && \ - microdnf clean all && \ - mkdir -p /var/lib/mysql/data && chown -R mysql.0 /var/lib/mysql && \ - test "$(id mysql)" = "uid=27(mysql) gid=27(mysql) groups=27(mysql)" - -ENV CONTAINER_SCRIPTS_PATH=/usr/share/container-scripts/mysql \ - MYSQL_PREFIX=/usr - -EXPOSE 3306 - -COPY root / - -RUN rm -rf /etc/my.cnf.d/* - -RUN /usr/libexec/container-setup - -VOLUME ["/var/lib/mysql/data"] - -USER 27 - -ENTRYPOINT ["container-entrypoint"] - -CMD ["run-mysqld"] diff --git a/LICENCE b/LICENCE deleted file mode 100644 index ef7e7ef..0000000 --- a/LICENCE +++ /dev/null @@ -1,674 +0,0 @@ -GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. - - If the disclaimer of warranty and limitation of liability provided -above cannot be given local legal effect according to their terms, -reviewing courts shall apply local law that most closely approximates -an absolute waiver of all civil liability in connection with the -Program, unless a warranty or assumption of liability accompanies a -copy of the Program in return for a fee. - - END OF TERMS AND CONDITIONS - - How to Apply These Terms to Your New Programs - - If you develop a new program, and you want it to be of the greatest -possible use to the public, the best way to achieve this is to make it -free software which everyone can redistribute and change under these terms. - - To do so, attach the following notices to the program. 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If not, see . - -Also add information on how to contact you by electronic and paper mail. - - If the program does terminal interaction, make it output a short -notice like this when it starts in an interactive mode: - - {project} Copyright (C) {year} {fullname} - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. diff --git a/Makefile b/Makefile deleted file mode 100644 index 7ba7af7..0000000 --- a/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -IMAGE_NAME = mariadb - -MODULEMDURL=file://mariadb.yaml - -default: run - -build: - docker build --tag=$(IMAGE_NAME) . - -run: build - docker run -d $(IMAGE_NAME) - -test: build - cd tests; MODULE=docker MODULEMD=$(MODULEMDURL) URL="docker=$(IMAGE_NAME)" make all diff --git a/README.md b/README.md deleted file mode 100644 index 38e455f..0000000 --- a/README.md +++ /dev/null @@ -1,24 +0,0 @@ -# MariaDB - -[**Package DB** (owner)](https://admin.fedoraproject.org/pkgdb/package/modules/mariadb/) | -[**F26 modulemd** (source)](http://pkgs.fedoraproject.org/cgit/modules/mariadb.git/tree/mariadb.yaml?h=f26) | -[**PDC** (result)](https://pdc.fedoraproject.org/rest_api/v1/unreleasedvariants/?active=True&variant_name=mariadb) - -MariaDB is a community developed branch of MySQL. MariaDB is a multi-user, multi-threaded SQL database server. It is a client/server implementation consisting of a server daemon (mysqld) and many different client programs and libraries. The base package contains the standard MariaDB/MySQL client programs and generic MySQL files. - -## Current state - -| State | Description | -|-------|-------------| -| ✓ YES | **Build passes** in the infra (all build deps are ok) | -| ✓ YES | **Installs** on the Base Runtime (all runtime deps are ok) | -| ✗ NO | **No bootstrap** - uses only proper modules | -| ✓ YES | General **tests are in dist-git** | -| ✓ YES | General **tests pass** | -| ✗ NO | Meets the **Fedora Module Packaging Guidelines** | - -### Notes - -See [**README**](https://github.com/container-images/mariadb) on github for more details. - -See [**hub.docker**](https://hub.docker.com/r/modularitycontainers/mariadb/) for Dockerimage. diff --git a/mariadb.yaml b/mariadb.yaml index 2a5c8c7..7a4b425 100644 --- a/mariadb.yaml +++ b/mariadb.yaml @@ -1,57 +1,67 @@ ---- document: modulemd -version: 1 +version: 2 data: - summary: MariaDB Module - description: MariaDB is a community developed branch of MySQL. - MariaDB is a multi-user, multi-threaded SQL database server. - It is a client/server implementation consisting of a server - daemon (mysqld) and many different client programs and - libraries. The base package contains the standard - MariaDB/MySQL client programs and generic MySQL files. - license: - module: [MIT] - dependencies: - buildrequires: - bootstrap: master - requires: - platform: master - host: master - networking-base: master - references: - community: https://docs.pagure.org/modularity/ - documentation: https://github.com/container-images/mariadb/ - tracker: https://github.com/modularity-modules/mariadb - profiles: - default: - rpms: - - mariadb - - mariadb-server - server: - rpms: - - mariadb-server - client: - rpms: - - mariadb - api: - rpms: - - mariadb - - mariadb-server - filter: - rpms: - - mariadb-bench - - mariadb-server-galera - buildopts: - rpms: - macros: | - %runselftest 0 - components: - rpms: - # mariadb-10.2.9-3.fc28 - mariadb: - rationale: MariaDB package. - ref: 81336ab97e91b46dc459b15c24fa124cc56370bc - # jemalloc-4.5.0-4.fc27 - jemalloc: - rationale: Generated. - ref: a1dce39784b3c9cc2bef14027ab9bbc41fdb8c0c + summary: 'MariaDB: a very fast and robust SQL database server' + description: >- + MariaDB is a community developed branch of MySQL. MariaDB is a multi-user, multi-threaded + SQL database server. It is a client/server implementation consisting of a server + daemon (mysqld) and many different client programs and libraries. The base package + contains the standard MariaDB/MySQL client programs and generic MySQL files. + license: + module: + - MIT + + + + dependencies: + - buildrequires: + platform: [f35] + requires: + platform: [f35] + + + + api: + rpms: + - mariadb-server + - mariadb + + + + profiles: + server: + description: Base server. + rpms: + - mariadb-server + client: + description: Client. + rpms: + - mariadb + galera: + description: Server plus replication engine. + rpms: + - mariadb-server + - mariadb-server-galera + devel: + description: Devel package. + rpms: + - mariadb-devel + + + + buildopts: + rpms: + macros: | + %runselftest 0 + %ignore_testsuite_result 1 + + + + components: + rpms: + mariadb: + rationale: The main component. + ref: 10.4 + galera: + rationale: Galera package for replication. + ref: mariadb-10.4 diff --git a/root/etc/my.cnf b/root/etc/my.cnf deleted file mode 100644 index 0844075..0000000 --- a/root/etc/my.cnf +++ /dev/null @@ -1,12 +0,0 @@ -[mysqld] - -# Disabling symbolic-links is recommended to prevent assorted security risks -symbolic-links = 0 - -# http://www.percona.com/blog/2008/05/31/dns-achilles-heel-mysql-installation/ -skip_name_resolve - -# http://www.chriscalender.com/ignoring-the-lostfound-directory-in-your-datadir/ -ignore-db-dir=lost+found - -!includedir /etc/my.cnf.d diff --git a/root/help.1 b/root/help.1 deleted file mode 100644 index 59c37b8..0000000 --- a/root/help.1 +++ /dev/null @@ -1,332 +0,0 @@ -.\"t -.\" WARNING: Do not edit this file manually, it is generated from README.md automatically. -.\" -.\"t -.\" Automatically generated by Pandoc 1.16.0.2 -.\" -.TH "MARIADB\-101\-RHEL7" "1" "February 22, 2017" "Container Image Pages" "" -.hy -.SH MariaDB Docker image -.PP -This container image includes MariaDB server 10.1 for OpenShift and -general usage. -Users can choose between RHEL and CentOS based images. -.PP -Dockerfile for CentOS is called Dockerfile, Dockerfile for RHEL is -called Dockerfile.rhel7. -.SS Environment variables and volumes -.PP -The image recognizes the following environment variables that you can -set during initialization by passing \f[C]\-e\ VAR=VALUE\f[] to the -Docker run command. -.PP -.TS -tab(@); -l l. -T{ -Variable name -T}@T{ -Description -T} -_ -T{ -\f[C]MYSQL_USER\f[] -T}@T{ -User name for MySQL account to be created -T} -T{ -\f[C]MYSQL_PASSWORD\f[] -T}@T{ -Password for the user account -T} -T{ -\f[C]MYSQL_DATABASE\f[] -T}@T{ -Database name -T} -T{ -\f[C]MYSQL_ROOT_PASSWORD\f[] -T}@T{ -Password for the root user (optional) -T} -.TE -.PP -The following environment variables influence the MySQL configuration -file. -They are all optional. -.PP -.TS -tab(@); -lw(17.2n) lw(35.5n) lw(17.2n). -T{ -Variable name -T}@T{ -Description -T}@T{ -Default -T} -_ -T{ -\f[C]MYSQL_LOWER_CASE_TABLE_NAMES\f[] -T}@T{ -Sets how the table names are stored and compared -T}@T{ -0 -T} -T{ -\f[C]MYSQL_MAX_CONNECTIONS\f[] -T}@T{ -The maximum permitted number of simultaneous client connections -T}@T{ -151 -T} -T{ -\f[C]MYSQL_MAX_ALLOWED_PACKET\f[] -T}@T{ -The maximum size of one packet or any generated/intermediate string -T}@T{ -200M -T} -T{ -\f[C]MYSQL_FT_MIN_WORD_LEN\f[] -T}@T{ -The minimum length of the word to be included in a FULLTEXT index -T}@T{ -4 -T} -T{ -\f[C]MYSQL_FT_MAX_WORD_LEN\f[] -T}@T{ -The maximum length of the word to be included in a FULLTEXT index -T}@T{ -20 -T} -T{ -\f[C]MYSQL_AIO\f[] -T}@T{ -Controls the \f[C]innodb_use_native_aio\f[] setting value in case the -native AIO is broken. -See http://help.directadmin.com/item.php?id=529 -T}@T{ -1 -T} -T{ -\f[C]MYSQL_TABLE_OPEN_CACHE\f[] -T}@T{ -The number of open tables for all threads -T}@T{ -400 -T} -T{ -\f[C]MYSQL_KEY_BUFFER_SIZE\f[] -T}@T{ -The size of the buffer used for index blocks -T}@T{ -32M (or 10% of available memory) -T} -T{ -\f[C]MYSQL_SORT_BUFFER_SIZE\f[] -T}@T{ -The size of the buffer used for sorting -T}@T{ -256K -T} -T{ -\f[C]MYSQL_READ_BUFFER_SIZE\f[] -T}@T{ -The size of the buffer used for a sequential scan -T}@T{ -8M (or 5% of available memory) -T} -T{ -\f[C]MYSQL_INNODB_BUFFER_POOL_SIZE\f[] -T}@T{ -The size of the buffer pool where InnoDB caches table and index data -T}@T{ -32M (or 50% of available memory) -T} -T{ -\f[C]MYSQL_INNODB_LOG_FILE_SIZE\f[] -T}@T{ -The size of each log file in a log group -T}@T{ -8M (or 15% of available available) -T} -T{ -\f[C]MYSQL_INNODB_LOG_BUFFER_SIZE\f[] -T}@T{ -The size of the buffer that InnoDB uses to write to the log files on -disk -T}@T{ -8M (or 15% of available memory) -T} -T{ -\f[C]MYSQL_DEFAULTS_FILE\f[] -T}@T{ -Point to an alternative configuration file -T}@T{ -/etc/my.cnf -T} -T{ -\f[C]MYSQL_BINLOG_FORMAT\f[] -T}@T{ -Set sets the binlog format, supported values are \f[C]row\f[] and -\f[C]statement\f[] -T}@T{ -statement -T} -.TE -.PP -You can also set the following mount points by passing the -\f[C]\-v\ /host:/container\f[] flag to Docker. -.PP -.TS -tab(@); -l l. -T{ -Volume mount point -T}@T{ -Description -T} -_ -T{ -\f[C]/var/lib/mysql/data\f[] -T}@T{ -MySQL data directory -T} -.TE -.PP -\f[B]Notice: When mouting a directory from the host into the container, -ensure that the mounted directory has the appropriate permissions and -that the owner and group of the directory matches the user UID or name -which is running inside the container.\f[] -.SS Usage -.PP -For this, we will assume that you are using the -\f[C]rhscl/mariadb\-100\-rhel7\f[] image. -If you want to set only the mandatory environment variables and not -store the database in a host directory, execute the following command: -.IP -.nf -\f[C] -$\ docker\ run\ \-d\ \-\-name\ mariadb_database\ \-e\ MYSQL_USER=user\ \-e\ MYSQL_PASSWORD=pass\ \-e\ MYSQL_DATABASE=db\ \-p\ 3306:3306\ rhscl/mariadb\-100\-rhel7 -\f[] -.fi -.PP -This will create a container named \f[C]mariadb_database\f[] running -MySQL with database \f[C]db\f[] and user with credentials -\f[C]user:pass\f[]. -Port 3306 will be exposed and mapped to the host. -If you want your database to be persistent across container executions, -also add a \f[C]\-v\ /host/db/path:/var/lib/mysql/data\f[] argument. -This will be the MySQL data directory. -.PP -If the database directory is not initialized, the entrypoint script will -first run -\f[C]mysql_install_db\f[] (https://dev.mysql.com/doc/refman/5.6/en/mysql-install-db.html) -and setup necessary database users and passwords. -After the database is initialized, or if it was already present, -\f[C]mysqld\f[] is executed and will run as PID 1. -You can stop the detached container by running -\f[C]docker\ stop\ mariadb_database\f[]. -.SS MariaDB auto\-tuning -.PP -When the MySQL image is run with the \f[C]\-\-memory\f[] parameter set -and you didn\[aq]t specify value for some parameters, their values will -be automatically calculated based on the available memory. -.PP -.TS -tab(@); -l l l. -T{ -Variable name -T}@T{ -Configuration parameter -T}@T{ -Relative value -T} -_ -T{ -\f[C]MYSQL_KEY_BUFFER_SIZE\f[] -T}@T{ -\f[C]key_buffer_size\f[] -T}@T{ -10% -T} -T{ -\f[C]MYSQL_READ_BUFFER_SIZE\f[] -T}@T{ -\f[C]read_buffer_size\f[] -T}@T{ -5% -T} -T{ -\f[C]MYSQL_INNODB_BUFFER_POOL_SIZE\f[] -T}@T{ -\f[C]innodb_buffer_pool_size\f[] -T}@T{ -50% -T} -T{ -\f[C]MYSQL_INNODB_LOG_FILE_SIZE\f[] -T}@T{ -\f[C]innodb_log_file_size\f[] -T}@T{ -15% -T} -T{ -\f[C]MYSQL_INNODB_LOG_BUFFER_SIZE\f[] -T}@T{ -\f[C]innodb_log_buffer_size\f[] -T}@T{ -15% -T} -.TE -.SS MySQL root user -.PP -The root user has no password set by default, only allowing local -connections. -You can set it by setting the \f[C]MYSQL_ROOT_PASSWORD\f[] environment -variable. -This will allow you to login to the root account remotely. -Local connections will still not require a password. -.PP -To disable remote root access, simply unset \f[C]MYSQL_ROOT_PASSWORD\f[] -and restart the container. -.SS Changing passwords -.PP -Since passwords are part of the image configuration, the only supported -method to change passwords for the database user (\f[C]MYSQL_USER\f[]) -and root user is by changing the environment variables -\f[C]MYSQL_PASSWORD\f[] and \f[C]MYSQL_ROOT_PASSWORD\f[], respectively. -.PP -Changing database passwords through SQL statements or any way other than -through the environment variables aforementioned will cause a mismatch -between the values stored in the variables and the actual passwords. -Whenever a database container starts it will reset the passwords to the -values stored in the environment variables. -.SS Default my.cnf file -.PP -With environment variables we are able to customize a lot of different -parameters or configurations for the mysql bootstrap configurations. -If you\[aq]d prefer to use your own configuration file, you can override -the \f[C]MYSQL_DEFAULTS_FILE\f[] env variable with the full path of the -file you wish to use. -For example, the default location is \f[C]/etc/my.cnf\f[] but you can -change it to \f[C]/etc/mysql/my.cnf\f[] by setting -\f[C]MYSQL_DEFAULTS_FILE=/etc/mysql/my.cnf\f[] -.SS Changing the replication binlog_format -.PP -Some applications may wish to use \f[C]row\f[] binlog_formats (for -example, those built with change\-data\-capture in mind). -The default replication/binlog format is \f[C]statement\f[] but to -change it you can set the \f[C]MYSQL_BINLOG_FORMAT\f[] environment -variable. -For example \f[C]MYSQL_BINLOG_FORMAT=row\f[]. -Now when you run the database with \f[C]master\f[] replication turned on -(ie, set the Docker/container \f[C]cmd\f[] to be -\f[C]run\-mysqld\-master\f[]) the binlog will emit the actual data for -the rows that change as opposed to the statements (ie, DML like -insert...) that caused the change. -.SH AUTHORS -Red Hat. diff --git a/root/usr/bin/cgroup-limits b/root/usr/bin/cgroup-limits deleted file mode 100755 index b9d4edc..0000000 --- a/root/usr/bin/cgroup-limits +++ /dev/null @@ -1,92 +0,0 @@ -#!/usr/bin/python - -""" -Script for parsing cgroup information - -This script will read some limits from the cgroup system and parse -them, printing out "VARIABLE=VALUE" on each line for every limit that is -successfully read. Output of this script can be directly fed into -bash's export command. Recommended usage from a bash script: - - set -o errexit - export_vars=$(cgroup-limits) ; export $export_vars - -Variables currently supported: - MAX_MEMORY_LIMIT_IN_BYTES - Maximum possible limit MEMORY_LIMIT_IN_BYTES can have. This is - currently constant value of 9223372036854775807. - MEMORY_LIMIT_IN_BYTES - Maximum amount of user memory in bytes. If this value is set - to the same value as MAX_MEMORY_LIMIT_IN_BYTES, it means that - there is no limit set. The value is taken from - /sys/fs/cgroup/memory/memory.limit_in_bytes - NUMBER_OF_CORES - Number of detected CPU cores that can be used. This value is - calculated from /sys/fs/cgroup/cpuset/cpuset.cpus - NO_MEMORY_LIMIT - Set to "true" if MEMORY_LIMIT_IN_BYTES is so high that the caller - can act as if no memory limit was set. Undefined otherwise. -""" - -from __future__ import print_function -import sys - - -def _read_file(path): - try: - with open(path, 'r') as f: - return f.read().strip() - except IOError: - return None - - -def get_memory_limit(): - """ - Read memory limit, in bytes. - """ - - limit = _read_file('/sys/fs/cgroup/memory/memory.limit_in_bytes') - if limit is None or not limit.isdigit(): - print("Warning: Can't detect memory limit from cgroups", - file=sys.stderr) - return None - return int(limit) - - -def get_number_of_cores(): - """ - Read number of CPU cores. - """ - - core_count = 0 - - line = _read_file('/sys/fs/cgroup/cpuset/cpuset.cpus') - if line is None: - print("Warning: Can't detect number of CPU cores from cgroups", - file=sys.stderr) - return None - - for group in line.split(','): - core_ids = list(map(int, group.split('-'))) - if len(core_ids) == 2: - core_count += core_ids[1] - core_ids[0] + 1 - else: - core_count += 1 - - return core_count - - -if __name__ == "__main__": - env_vars = { - "MAX_MEMORY_LIMIT_IN_BYTES": 9223372036854775807, - "MEMORY_LIMIT_IN_BYTES": get_memory_limit(), - "NUMBER_OF_CORES": get_number_of_cores() - } - - env_vars = {k: v for k, v in env_vars.items() if v is not None} - - if env_vars.get("MEMORY_LIMIT_IN_BYTES", 0) >= 92233720368547: - env_vars["NO_MEMORY_LIMIT"] = "true" - - for key, value in env_vars.items(): - print("{0}={1}".format(key, value)) diff --git a/root/usr/bin/container-entrypoint b/root/usr/bin/container-entrypoint deleted file mode 100755 index 9d8ad4d..0000000 --- a/root/usr/bin/container-entrypoint +++ /dev/null @@ -1,2 +0,0 @@ -#!/bin/bash -exec "$@" diff --git a/root/usr/bin/mysqld-master b/root/usr/bin/mysqld-master deleted file mode 100755 index 054889e..0000000 --- a/root/usr/bin/mysqld-master +++ /dev/null @@ -1,50 +0,0 @@ -#!/bin/bash -# -# This is an entrypoint that runs the MySQL server in the 'master' mode. -# -export_vars=$(cgroup-limits); export $export_vars -source ${CONTAINER_SCRIPTS_PATH}/common.sh -set -eu - -export MYSQL_RUNNING_AS_MASTER=1 - -[ -f ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh ] && source ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh -[ -f ${CONTAINER_SCRIPTS_PATH}/validate_variables.sh ] && source ${CONTAINER_SCRIPTS_PATH}/validate_variables.sh - -# The 'server-id' for master needs to be constant -export MYSQL_SERVER_ID=1 -log_info "The 'master' server-id is ${MYSQL_SERVER_ID}" - -# Process the MySQL configuration files -log_info 'Processing MySQL configuration files ...' -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-base.cnf.template > /etc/my.cnf.d/base.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-paas.cnf.template > /etc/my.cnf.d/paas.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-master.cnf.template > /etc/my.cnf.d/master.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-repl-gtid.cnf.template > /etc/my.cnf.d/repl-gtid.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-tuning.cnf.template > /etc/my.cnf.d/tuning.cnf - -if [ ! -d "$MYSQL_DATADIR/mysql" ]; then - initialize_database "$@" -else - start_local_mysql "$@" -fi - -log_info 'Setting passwords ...' -[ -f ${CONTAINER_SCRIPTS_PATH}/passwd-change.sh ] && source ${CONTAINER_SCRIPTS_PATH}/passwd-change.sh - -# Setup the 'master' replication on the MySQL server -mysql $mysql_flags <&1 diff --git a/root/usr/bin/mysqld-slave b/root/usr/bin/mysqld-slave deleted file mode 100755 index 51acce5..0000000 --- a/root/usr/bin/mysqld-slave +++ /dev/null @@ -1,60 +0,0 @@ -#!/bin/bash -# -# This is an entrypoint that runs the MySQL server in the 'slave' mode. -# -export_vars=$(cgroup-limits); export $export_vars -source ${CONTAINER_SCRIPTS_PATH}/common.sh -set -eu - -# Just run normal server if the data directory is already initialized -if [ -d "${MYSQL_DATADIR}/mysql" ]; then - exec /usr/bin/run-mysqld "$@" -fi - -export MYSQL_RUNNING_AS_SLAVE=1 - -[ -f ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh ] && source ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh - -# Generate the unique 'server-id' for this master -export MYSQL_SERVER_ID=$(server_id) -log_info "The 'slave' server-id is ${MYSQL_SERVER_ID}" - -# Process the MySQL configuration files -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-base.cnf.template > /etc/my.cnf.d/base.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-paas.cnf.template > /etc/my.cnf.d/paas.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-slave.cnf.template > /etc/my.cnf.d/slave.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-repl-gtid.cnf.template > /etc/my.cnf.d/repl-gtid.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-tuning.cnf.template > /etc/my.cnf.d/tuning.cnf - -# Initialize MySQL database and wait for the MySQL master to accept -# connections. -initialize_database "$@" -wait_for_mysql_master - -# Get binlog file and position from master -STATUS_INFO=$(mysql --host "$MYSQL_MASTER_SERVICE_NAME" "-u${MYSQL_MASTER_USER}" "-p${MYSQL_MASTER_PASSWORD}" replication -e 'SELECT gtid from replication limit 1\G') -GTID_VALUE=$(echo "$STATUS_INFO" | grep 'gtid:' | head -n 1 | sed -e 's/^\s*gtid: //') - -# checking STATUS_INFO here because empty GTID_VALUE is valid value -if [ -z "${STATUS_INFO}" ] ; then - echo "Could not read GTID value from master" - exit 1 -fi - -mysql $mysql_flags <&1 diff --git a/root/usr/bin/run-mysqld b/root/usr/bin/run-mysqld deleted file mode 100755 index cd899a7..0000000 --- a/root/usr/bin/run-mysqld +++ /dev/null @@ -1,35 +0,0 @@ -#!/bin/bash - -export_vars=$(cgroup-limits); export $export_vars -source ${CONTAINER_SCRIPTS_PATH}/common.sh -set -eu - -[ -f ${CONTAINER_SCRIPTS_PATH}/validate-variables.sh ] && source ${CONTAINER_SCRIPTS_PATH}/validate-variables.sh - -# Process the MySQL configuration files -log_info 'Processing MySQL configuration files ...' -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-base.cnf.template > /etc/my.cnf.d/base.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-paas.cnf.template > /etc/my.cnf.d/paas.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-tuning.cnf.template > /etc/my.cnf.d/tuning.cnf - -if [ ! -d "$MYSQL_DATADIR/mysql" ]; then - initialize_database "$@" -else - start_local_mysql "$@" -fi - -if [ -f ${CONTAINER_SCRIPTS_PATH}/passwd-change.sh ]; then - log_info 'Setting passwords ...' - source ${CONTAINER_SCRIPTS_PATH}/passwd-change.sh -fi -if [ -f ${CONTAINER_SCRIPTS_PATH}/post-init.sh ]; then - log_info 'Sourcing post-init.sh ...' - source ${CONTAINER_SCRIPTS_PATH}/post-init.sh -fi - -# Restart the MySQL server with public IP bindings -shutdown_local_mysql -unset_env_vars -log_volume_info $MYSQL_DATADIR -log_info 'Running final exec -- Only MySQL server logs after this point' -exec ${MYSQL_PREFIX}/libexec/mysqld --defaults-file=$MYSQL_DEFAULTS_FILE "$@" 2>&1 diff --git a/root/usr/bin/run-mysqld-master b/root/usr/bin/run-mysqld-master deleted file mode 100755 index 054889e..0000000 --- a/root/usr/bin/run-mysqld-master +++ /dev/null @@ -1,50 +0,0 @@ -#!/bin/bash -# -# This is an entrypoint that runs the MySQL server in the 'master' mode. -# -export_vars=$(cgroup-limits); export $export_vars -source ${CONTAINER_SCRIPTS_PATH}/common.sh -set -eu - -export MYSQL_RUNNING_AS_MASTER=1 - -[ -f ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh ] && source ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh -[ -f ${CONTAINER_SCRIPTS_PATH}/validate_variables.sh ] && source ${CONTAINER_SCRIPTS_PATH}/validate_variables.sh - -# The 'server-id' for master needs to be constant -export MYSQL_SERVER_ID=1 -log_info "The 'master' server-id is ${MYSQL_SERVER_ID}" - -# Process the MySQL configuration files -log_info 'Processing MySQL configuration files ...' -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-base.cnf.template > /etc/my.cnf.d/base.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-paas.cnf.template > /etc/my.cnf.d/paas.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-master.cnf.template > /etc/my.cnf.d/master.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-repl-gtid.cnf.template > /etc/my.cnf.d/repl-gtid.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-tuning.cnf.template > /etc/my.cnf.d/tuning.cnf - -if [ ! -d "$MYSQL_DATADIR/mysql" ]; then - initialize_database "$@" -else - start_local_mysql "$@" -fi - -log_info 'Setting passwords ...' -[ -f ${CONTAINER_SCRIPTS_PATH}/passwd-change.sh ] && source ${CONTAINER_SCRIPTS_PATH}/passwd-change.sh - -# Setup the 'master' replication on the MySQL server -mysql $mysql_flags <&1 diff --git a/root/usr/bin/run-mysqld-slave b/root/usr/bin/run-mysqld-slave deleted file mode 100755 index 51acce5..0000000 --- a/root/usr/bin/run-mysqld-slave +++ /dev/null @@ -1,60 +0,0 @@ -#!/bin/bash -# -# This is an entrypoint that runs the MySQL server in the 'slave' mode. -# -export_vars=$(cgroup-limits); export $export_vars -source ${CONTAINER_SCRIPTS_PATH}/common.sh -set -eu - -# Just run normal server if the data directory is already initialized -if [ -d "${MYSQL_DATADIR}/mysql" ]; then - exec /usr/bin/run-mysqld "$@" -fi - -export MYSQL_RUNNING_AS_SLAVE=1 - -[ -f ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh ] && source ${CONTAINER_SCRIPTS_PATH}/validate_replication_variables.sh - -# Generate the unique 'server-id' for this master -export MYSQL_SERVER_ID=$(server_id) -log_info "The 'slave' server-id is ${MYSQL_SERVER_ID}" - -# Process the MySQL configuration files -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-base.cnf.template > /etc/my.cnf.d/base.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-paas.cnf.template > /etc/my.cnf.d/paas.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-slave.cnf.template > /etc/my.cnf.d/slave.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-repl-gtid.cnf.template > /etc/my.cnf.d/repl-gtid.cnf -envsubst < ${CONTAINER_SCRIPTS_PATH}/my-tuning.cnf.template > /etc/my.cnf.d/tuning.cnf - -# Initialize MySQL database and wait for the MySQL master to accept -# connections. -initialize_database "$@" -wait_for_mysql_master - -# Get binlog file and position from master -STATUS_INFO=$(mysql --host "$MYSQL_MASTER_SERVICE_NAME" "-u${MYSQL_MASTER_USER}" "-p${MYSQL_MASTER_PASSWORD}" replication -e 'SELECT gtid from replication limit 1\G') -GTID_VALUE=$(echo "$STATUS_INFO" | grep 'gtid:' | head -n 1 | sed -e 's/^\s*gtid: //') - -# checking STATUS_INFO here because empty GTID_VALUE is valid value -if [ -z "${STATUS_INFO}" ] ; then - echo "Could not read GTID value from master" - exit 1 -fi - -mysql $mysql_flags <&1 diff --git a/root/usr/libexec/container-setup b/root/usr/libexec/container-setup deleted file mode 100755 index 29c6ed2..0000000 --- a/root/usr/libexec/container-setup +++ /dev/null @@ -1,58 +0,0 @@ -#!/bin/bash - -# This function returns all config files that daemon uses and their path -# includes /opt. It is used to get correct path to the config file. -mysql_get_config_files_scl() { - scl enable ${ENABLED_COLLECTIONS} -- my_print_defaults --help --verbose | \ - grep --after=1 '^Default options' | \ - tail -n 1 | \ - grep -o '[^ ]*opt[^ ]*my.cnf' -} - -# This function picks the main config file that deamon uses and we ship in rpm -mysql_get_correct_config() { - # we use the same config in non-SCL packages, not necessary to guess - [ -z "${ENABLED_COLLECTIONS}" ] && echo -n "/etc/my.cnf" && return - - # from all config files read by daemon, pick the first that exists - for f in `mysql_get_config_files_scl` ; do - [ -f "$f" ] && echo "$f" - done | head -n 1 -} - -export MYSQL_CONFIG_FILE=$(mysql_get_correct_config) - -[ -z "$MYSQL_CONFIG_FILE" ] && echo "MYSQL_CONFIG_FILE is empty" && exit 1 - -unset -f mysql_get_correct_config mysql_get_config_files_scl - -# we provide own config files for the container, so clean what rpm ships here -mkdir -p ${MYSQL_CONFIG_FILE}.d -rm -f ${MYSQL_CONFIG_FILE}.d/* - -# we may add options during service init, so we need to have this dir writable by daemon user -chown -R mysql:0 ${MYSQL_CONFIG_FILE}.d ${MYSQL_CONFIG_FILE} -restorecon -R ${MYSQL_CONFIG_FILE}.d ${MYSQL_CONFIG_FILE} - -# API of the container are standard paths /etc/my.cnf and /etc/my.cnf.d -# we already include own /etc/my.cnf for container, but for cases the -# actually used config file is not on standard path /etc/my.cnf, we -# need to move it to the location daemon expects it and create symlinks -if [ "$MYSQL_CONFIG_FILE" != "/etc/my.cnf" ] ; then - rm -rf /etc/my.cnf.d - mv /etc/my.cnf ${MYSQL_CONFIG_FILE} - ln -s ${MYSQL_CONFIG_FILE} /etc/my.cnf - ln -s ${MYSQL_CONFIG_FILE}.d /etc/my.cnf.d -fi - -# setup directory for data -mkdir -p /var/lib/mysql/data -chown -R mysql:0 /var/lib/mysql -restorecon -R /var/lib/mysql - -# Loosen permission bits for group to avoid problems running container with -# arbitrary UID -# When only specifying user, group is 0, that's why /var/lib/mysql must have -# owner mysql.0; that allows to avoid a+rwx for this dir -chmod g+w -R /var/lib/mysql ${MYSQL_CONFIG_FILE}.d - diff --git a/root/usr/share/container-scripts/mysql/README.md b/root/usr/share/container-scripts/mysql/README.md deleted file mode 100644 index 656dbd9..0000000 --- a/root/usr/share/container-scripts/mysql/README.md +++ /dev/null @@ -1,135 +0,0 @@ -MariaDB Docker image -==================== - -This container image includes MariaDB server 10.1 for OpenShift and general usage. -Users can choose between RHEL and CentOS based images. - -Dockerfile for CentOS is called Dockerfile, Dockerfile for RHEL is called -Dockerfile.rhel7. - -Environment variables and volumes ----------------------------------- - -The image recognizes the following environment variables that you can set during -initialization by passing `-e VAR=VALUE` to the Docker run command. - -| Variable name | Description | -| :--------------------- | ----------------------------------------- | -| `MYSQL_USER` | User name for MySQL account to be created | -| `MYSQL_PASSWORD` | Password for the user account | -| `MYSQL_DATABASE` | Database name | -| `MYSQL_ROOT_PASSWORD` | Password for the root user (optional) | - -The following environment variables influence the MySQL configuration file. They are all optional. - -| Variable name | Description | Default -| :------------------------------ | ----------------------------------------------------------------- | ------------------------------- -| `MYSQL_LOWER_CASE_TABLE_NAMES` | Sets how the table names are stored and compared | 0 -| `MYSQL_MAX_CONNECTIONS` | The maximum permitted number of simultaneous client connections | 151 -| `MYSQL_MAX_ALLOWED_PACKET` | The maximum size of one packet or any generated/intermediate string | 200M -| `MYSQL_FT_MIN_WORD_LEN` | The minimum length of the word to be included in a FULLTEXT index | 4 -| `MYSQL_FT_MAX_WORD_LEN` | The maximum length of the word to be included in a FULLTEXT index | 20 -| `MYSQL_AIO` | Controls the `innodb_use_native_aio` setting value in case the native AIO is broken. See http://help.directadmin.com/item.php?id=529 | 1 -| `MYSQL_TABLE_OPEN_CACHE` | The number of open tables for all threads | 400 -| `MYSQL_KEY_BUFFER_SIZE` | The size of the buffer used for index blocks | 32M (or 10% of available memory) -| `MYSQL_SORT_BUFFER_SIZE` | The size of the buffer used for sorting | 256K -| `MYSQL_READ_BUFFER_SIZE` | The size of the buffer used for a sequential scan | 8M (or 5% of available memory) -| `MYSQL_INNODB_BUFFER_POOL_SIZE`| The size of the buffer pool where InnoDB caches table and index data | 32M (or 50% of available memory) -| `MYSQL_INNODB_LOG_FILE_SIZE` | The size of each log file in a log group | 8M (or 15% of available available) -| `MYSQL_INNODB_LOG_BUFFER_SIZE` | The size of the buffer that InnoDB uses to write to the log files on disk | 8M (or 15% of available memory) -| `MYSQL_DEFAULTS_FILE` | Point to an alternative configuration file | /etc/my.cnf -| `MYSQL_BINLOG_FORMAT` | Set sets the binlog format, supported values are `row` and `statement` | statement - -You can also set the following mount points by passing the `-v /host:/container` flag to Docker. - -| Volume mount point | Description | -| :----------------------- | -------------------- | -| `/var/lib/mysql/data` | MySQL data directory | - -**Notice: When mouting a directory from the host into the container, ensure that the mounted -directory has the appropriate permissions and that the owner and group of the directory -matches the user UID or name which is running inside the container.** - -Usage ---------------------------------- - -For this, we will assume that you are using the `rhscl/mariadb-100-rhel7` image. -If you want to set only the mandatory environment variables and not store -the database in a host directory, execute the following command: - -``` -$ docker run -d --name mariadb_database -e MYSQL_USER=user -e MYSQL_PASSWORD=pass -e MYSQL_DATABASE=db -p 3306:3306 rhscl/mariadb-100-rhel7 -``` - -This will create a container named `mariadb_database` running MySQL with database -`db` and user with credentials `user:pass`. Port 3306 will be exposed and mapped -to the host. If you want your database to be persistent across container executions, -also add a `-v /host/db/path:/var/lib/mysql/data` argument. This will be the MySQL -data directory. - -If the database directory is not initialized, the entrypoint script will first -run [`mysql_install_db`](https://dev.mysql.com/doc/refman/5.6/en/mysql-install-db.html) -and setup necessary database users and passwords. After the database is initialized, -or if it was already present, `mysqld` is executed and will run as PID 1. You can - stop the detached container by running `docker stop mariadb_database`. - - -MariaDB auto-tuning -------------------- - -When the MySQL image is run with the `--memory` parameter set and you didn't -specify value for some parameters, their values will be automatically -calculated based on the available memory. - -| Variable name | Configuration parameter | Relative value -| :-------------------------------| ------------------------- | -------------- -| `MYSQL_KEY_BUFFER_SIZE` | `key_buffer_size` | 10% -| `MYSQL_READ_BUFFER_SIZE` | `read_buffer_size` | 5% -| `MYSQL_INNODB_BUFFER_POOL_SIZE` | `innodb_buffer_pool_size` | 50% -| `MYSQL_INNODB_LOG_FILE_SIZE` | `innodb_log_file_size` | 15% -| `MYSQL_INNODB_LOG_BUFFER_SIZE` | `innodb_log_buffer_size` | 15% - - -MySQL root user ---------------------------------- -The root user has no password set by default, only allowing local connections. -You can set it by setting the `MYSQL_ROOT_PASSWORD` environment variable. This -will allow you to login to the root account remotely. Local connections will -still not require a password. - -To disable remote root access, simply unset `MYSQL_ROOT_PASSWORD` and restart -the container. - - -Changing passwords ------------------- - -Since passwords are part of the image configuration, the only supported method -to change passwords for the database user (`MYSQL_USER`) and root user is by -changing the environment variables `MYSQL_PASSWORD` and `MYSQL_ROOT_PASSWORD`, -respectively. - -Changing database passwords through SQL statements or any way other than through -the environment variables aforementioned will cause a mismatch between the -values stored in the variables and the actual passwords. Whenever a database -container starts it will reset the passwords to the values stored in the -environment variables. - -Default my.cnf file -------------------- -With environment variables we are able to customize a lot of different parameters -or configurations for the mysql bootstrap configurations. If you'd prefer to use -your own configuration file, you can override the `MYSQL_DEFAULTS_FILE` env -variable with the full path of the file you wish to use. For example, the default -location is `/etc/my.cnf` but you can change it to `/etc/mysql/my.cnf` by setting - `MYSQL_DEFAULTS_FILE=/etc/mysql/my.cnf` - -Changing the replication binlog_format --------------------------------------- -Some applications may wish to use `row` binlog_formats (for example, those built - with change-data-capture in mind). The default replication/binlog format is - `statement` but to change it you can set the `MYSQL_BINLOG_FORMAT` environment - variable. For example `MYSQL_BINLOG_FORMAT=row`. Now when you run the database - with `master` replication turned on (ie, set the Docker/container `cmd` to be -`run-mysqld-master`) the binlog will emit the actual data for the rows that change -as opposed to the statements (ie, DML like insert...) that caused the change. diff --git a/root/usr/share/container-scripts/mysql/common.sh b/root/usr/share/container-scripts/mysql/common.sh deleted file mode 100644 index e63a750..0000000 --- a/root/usr/share/container-scripts/mysql/common.sh +++ /dev/null @@ -1,164 +0,0 @@ -#!/bin/bash - -source ${CONTAINER_SCRIPTS_PATH}/helpers.sh - -# Data directory where MySQL database files live. The data subdirectory is here -# because .bashrc and my.cnf both live in /var/lib/mysql/ and we don't want a -# volume to override it. -export MYSQL_DATADIR=/var/lib/mysql/data - -# Configuration settings. -export MYSQL_DEFAULTS_FILE=${MYSQL_DEFAULTS_FILE:-/etc/my.cnf} -export MYSQL_BINLOG_FORMAT=${MYSQL_BINLOG_FORMAT:-STATEMENT} -export MYSQL_LOWER_CASE_TABLE_NAMES=${MYSQL_LOWER_CASE_TABLE_NAMES:-0} -export MYSQL_MAX_CONNECTIONS=${MYSQL_MAX_CONNECTIONS:-151} -export MYSQL_FT_MIN_WORD_LEN=${MYSQL_FT_MIN_WORD_LEN:-4} -export MYSQL_FT_MAX_WORD_LEN=${MYSQL_FT_MAX_WORD_LEN:-20} -export MYSQL_AIO=${MYSQL_AIO:-1} -export MYSQL_MAX_ALLOWED_PACKET=${MYSQL_MAX_ALLOWED_PACKET:-200M} -export MYSQL_TABLE_OPEN_CACHE=${MYSQL_TABLE_OPEN_CACHE:-400} -export MYSQL_SORT_BUFFER_SIZE=${MYSQL_SORT_BUFFER_SIZE:-256K} - -if [ -n "${NO_MEMORY_LIMIT:-}" -o -z "${MEMORY_LIMIT_IN_BYTES:-}" ]; then - key_buffer_size='32M' - read_buffer_size='8M' - innodb_buffer_pool_size='32M' - innodb_log_file_size='8M' - innodb_log_buffer_size='8M' -else - key_buffer_size="$(python -c "print(int((${MEMORY_LIMIT_IN_BYTES}/(1024*1024))*0.1))")M" - read_buffer_size="$(python -c "print(int((${MEMORY_LIMIT_IN_BYTES}/(1024*1024))*0.05))")M" - innodb_buffer_pool_size="$(python -c "print(int((${MEMORY_LIMIT_IN_BYTES}/(1024*1024))*0.5))")M" - innodb_log_file_size="$(python -c "print(int((${MEMORY_LIMIT_IN_BYTES}/(1024*1024))*0.15))")M" - innodb_log_buffer_size="$(python -c "print(int((${MEMORY_LIMIT_IN_BYTES}/(1024*1024))*0.15))")M" -fi -export MYSQL_KEY_BUFFER_SIZE=${MYSQL_KEY_BUFFER_SIZE:-$key_buffer_size} -export MYSQL_READ_BUFFER_SIZE=${MYSQL_READ_BUFFER_SIZE:-$read_buffer_size} -export MYSQL_INNODB_BUFFER_POOL_SIZE=${MYSQL_INNODB_BUFFER_POOL_SIZE:-$innodb_buffer_pool_size} -export MYSQL_INNODB_LOG_FILE_SIZE=${MYSQL_INNODB_LOG_FILE_SIZE:-$innodb_log_file_size} -export MYSQL_INNODB_LOG_BUFFER_SIZE=${MYSQL_INNODB_LOG_BUFFER_SIZE:-$innodb_log_buffer_size} - -# Be paranoid and stricter than we should be. -# https://dev.mysql.com/doc/refman/en/identifiers.html -mysql_identifier_regex='^[a-zA-Z0-9_]+$' -mysql_password_regex='^[a-zA-Z0-9_~!@#$%^&*()-=<>,.?;:|]+$' - -# Variables that are used to connect to local mysql during initialization -mysql_flags="-u root --socket=/tmp/mysql.sock" -admin_flags="--defaults-file=$MYSQL_DEFAULTS_FILE $mysql_flags" - -# Make sure env variables don't propagate to mysqld process. -function unset_env_vars() { - log_info 'Cleaning up environment variables MYSQL_USER, MYSQL_PASSWORD, MYSQL_DATABASE and MYSQL_ROOT_PASSWORD ...' - unset MYSQL_USER MYSQL_PASSWORD MYSQL_DATABASE MYSQL_ROOT_PASSWORD -} - -# Poll until MySQL responds to our ping. -function wait_for_mysql() { - pid=$1 ; shift - - while [ true ]; do - if [ -d "/proc/$pid" ]; then - mysqladmin --socket=/tmp/mysql.sock ping &>/dev/null && log_info "MySQL started successfully" && return 0 - else - return 1 - fi - log_info "Waiting for MySQL to start ..." - sleep 1 - done -} - -# Start local MySQL server with a defaults file -function start_local_mysql() { - log_info 'Starting MySQL server with disabled networking ...' - ${MYSQL_PREFIX}/libexec/mysqld \ - --defaults-file=$MYSQL_DEFAULTS_FILE \ - --skip-networking --socket=/tmp/mysql.sock "$@" & - mysql_pid=$! - wait_for_mysql $mysql_pid -} - -# Shutdown mysql flushing privileges -function shutdown_local_mysql() { - log_info 'Shutting down MySQL ...' - mysqladmin $admin_flags flush-privileges shutdown -} - -# Initialize the MySQL database (create user accounts and the initial database) -function initialize_database() { - log_info 'Initializing database ...' - log_info 'Running mysql_install_db ...' - # Using --rpm since we need mysql_install_db behaves as in RPM - # Using empty --basedir to work-around https://bugzilla.redhat.com/show_bug.cgi?id=1406391 - mysql_install_db --rpm --datadir=$MYSQL_DATADIR --basedir='' - start_local_mysql "$@" - - if [ -v MYSQL_RUNNING_AS_SLAVE ]; then - log_info 'Initialization finished' - return 0 - fi - - if [ -v MYSQL_RUNNING_AS_MASTER ]; then - # Save master status into a separate database. - STATUS_INFO=$(mysql $admin_flags -e 'SHOW MASTER STATUS\G') - BINLOG_POSITION=$(echo "$STATUS_INFO" | grep 'Position:' | head -n 1 | sed -e 's/^\s*Position: //') - BINLOG_FILE=$(echo "$STATUS_INFO" | grep 'File:' | head -n 1 | sed -e 's/^\s*File: //') - GTID_INFO=$(mysql $admin_flags -e "SELECT BINLOG_GTID_POS('$BINLOG_FILE', '$BINLOG_POSITION') AS gtid_value \G") - GTID_VALUE=$(echo "$GTID_INFO" | grep 'gtid_value:' | head -n 1 | sed -e 's/^\s*gtid_value: //') - - mysqladmin $admin_flags create replication - mysql $admin_flags </dev/null && log_info "MySQL master is ready" && return 0 - sleep 1 - done -} diff --git a/root/usr/share/container-scripts/mysql/helpers.sh b/root/usr/share/container-scripts/mysql/helpers.sh deleted file mode 100644 index 4e832fc..0000000 --- a/root/usr/share/container-scripts/mysql/helpers.sh +++ /dev/null @@ -1,24 +0,0 @@ -function log_info { - echo "---> `date +%T` $@" -} - -function log_and_run { - log_info "Running $@" - "$@" -} - -function log_volume_info { - CONTAINER_DEBUG=${CONTAINER_DEBUG:-} - if [[ "${CONTAINER_DEBUG,,}" != "true" ]]; then - return - fi - - log_info "Volume info for $@:" - set +e - log_and_run mount - while [ $# -gt 0 ]; do - log_and_run ls -alZ $1 - shift - done - set -e -} diff --git a/root/usr/share/container-scripts/mysql/my-base.cnf.template b/root/usr/share/container-scripts/mysql/my-base.cnf.template deleted file mode 100644 index c654f7f..0000000 --- a/root/usr/share/container-scripts/mysql/my-base.cnf.template +++ /dev/null @@ -1,5 +0,0 @@ -[mysqld] -datadir = ${MYSQL_DATADIR} -basedir = ${MYSQL_PREFIX} -plugin-dir = ${MYSQL_PREFIX}/lib64/mysql/plugin - diff --git a/root/usr/share/container-scripts/mysql/my-master.cnf.template b/root/usr/share/container-scripts/mysql/my-master.cnf.template deleted file mode 100644 index f434885..0000000 --- a/root/usr/share/container-scripts/mysql/my-master.cnf.template +++ /dev/null @@ -1,7 +0,0 @@ -[mysqld] - -server-id = ${MYSQL_SERVER_ID} -log_bin = ${MYSQL_DATADIR}/mysql-bin.log -binlog_do_db = mysql -binlog_do_db = ${MYSQL_DATABASE} -binlog_format = ${MYSQL_BINLOG_FORMAT} diff --git a/root/usr/share/container-scripts/mysql/my-paas.cnf.template b/root/usr/share/container-scripts/mysql/my-paas.cnf.template deleted file mode 100644 index 11ddd1f..0000000 --- a/root/usr/share/container-scripts/mysql/my-paas.cnf.template +++ /dev/null @@ -1,26 +0,0 @@ -[mysqld] -# -# Settings configured by the user -# - -# Sets how the table names are stored and compared. Default: 0 -lower_case_table_names = ${MYSQL_LOWER_CASE_TABLE_NAMES} - -# The maximum permitted number of simultaneous client connections. Default: 151 -max_connections = ${MYSQL_MAX_CONNECTIONS} - -# The minimum/maximum lengths of the word to be included in a FULLTEXT index. Default: 4/20 -ft_min_word_len = ${MYSQL_FT_MIN_WORD_LEN} -ft_max_word_len = ${MYSQL_FT_MAX_WORD_LEN} - -# In case the native AIO is broken. Default: 1 -# See http://help.directadmin.com/item.php?id=529 -innodb_use_native_aio = ${MYSQL_AIO} - -[myisamchk] -# The minimum/maximum lengths of the word to be included in a FULLTEXT index. Default: 4/20 -# -# To ensure that myisamchk and the server use the same values for full-text -# parameters, we placed them in both sections. -ft_min_word_len = ${MYSQL_FT_MIN_WORD_LEN} -ft_max_word_len = ${MYSQL_FT_MAX_WORD_LEN} diff --git a/root/usr/share/container-scripts/mysql/my-repl-gtid.cnf.template b/root/usr/share/container-scripts/mysql/my-repl-gtid.cnf.template deleted file mode 100644 index a74a74c..0000000 --- a/root/usr/share/container-scripts/mysql/my-repl-gtid.cnf.template +++ /dev/null @@ -1,4 +0,0 @@ -[mysqld] - -log-slave-updates = ON - diff --git a/root/usr/share/container-scripts/mysql/my-slave.cnf.template b/root/usr/share/container-scripts/mysql/my-slave.cnf.template deleted file mode 100644 index 5bdf109..0000000 --- a/root/usr/share/container-scripts/mysql/my-slave.cnf.template +++ /dev/null @@ -1,7 +0,0 @@ -[mysqld] - -server-id = ${MYSQL_SERVER_ID} -log_bin = ${MYSQL_DATADIR}/mysql-bin.log -relay-log = ${MYSQL_DATADIR}/mysql-relay-bin.log -binlog_do_db = mysql -binlog_do_db = ${MYSQL_DATABASE} diff --git a/root/usr/share/container-scripts/mysql/my-tuning.cnf.template b/root/usr/share/container-scripts/mysql/my-tuning.cnf.template deleted file mode 100644 index e90b69a..0000000 --- a/root/usr/share/container-scripts/mysql/my-tuning.cnf.template +++ /dev/null @@ -1,28 +0,0 @@ -[mysqld] -key_buffer_size = ${MYSQL_KEY_BUFFER_SIZE} -max_allowed_packet = ${MYSQL_MAX_ALLOWED_PACKET} -table_open_cache = ${MYSQL_TABLE_OPEN_CACHE} -sort_buffer_size = ${MYSQL_SORT_BUFFER_SIZE} -read_buffer_size = ${MYSQL_READ_BUFFER_SIZE} -read_rnd_buffer_size = 256K -net_buffer_length = 2K -thread_stack = 256K -myisam_sort_buffer_size = 2M - -# It is recommended that innodb_buffer_pool_size is configured to 50 to 75 percent of system memory. -innodb_buffer_pool_size = ${MYSQL_INNODB_BUFFER_POOL_SIZE} -innodb_additional_mem_pool_size = 2M -# Set .._log_file_size to 25 % of buffer pool size -innodb_log_file_size = ${MYSQL_INNODB_LOG_FILE_SIZE} -innodb_log_buffer_size = ${MYSQL_INNODB_LOG_BUFFER_SIZE} - -[mysqldump] -quick -max_allowed_packet = 16M - -[mysql] -no-auto-rehash - -[myisamchk] -key_buffer_size = 8M -sort_buffer_size = 8M diff --git a/root/usr/share/container-scripts/mysql/passwd-change.sh b/root/usr/share/container-scripts/mysql/passwd-change.sh deleted file mode 100644 index ce06f6a..0000000 --- a/root/usr/share/container-scripts/mysql/passwd-change.sh +++ /dev/null @@ -1,23 +0,0 @@ -# Set the password for MySQL user and root everytime this container is started. -# This allows to change the password by editing the deployment configuration. -if [[ -v MYSQL_USER && -v MYSQL_PASSWORD ]]; then - mysql $mysql_flags < -e MYSQL_PASSWORD= -e MYSQL_DATABASE= -e MYSQL_ROOT_PASSWORD= -p 3306:3306 mariadb" - org.fedoraproject.component: "mariadb" - authoritative-source-url: "registry.fedoraproject.org" - io.k8s.description: "MariaDB is a multi-user, multi-threaded SQL database server" - io.k8s.display-name: "MariaDB 10.1" - io.openshift.expose-services: "3306:mysql" - io.openshift.tags: "database,mysql,mariadb,mariadb101,galera" - rpm: - repo: - - http://mirror.vutbr.cz/fedora/releases/26/Everything/x86_64/os/ diff --git a/tests/sanity.py b/tests/sanity.py deleted file mode 100644 index f582413..0000000 --- a/tests/sanity.py +++ /dev/null @@ -1,61 +0,0 @@ -#!/usr/bin/python -# -*- coding: utf-8 -*- -# -# This Modularity Testing Framework helps you to write tests for modules -# Copyright (C) 2017 Red Hat, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# he Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -# -# Authors: Rado Pitonak -# - -from avocado import main -from avocado.core import exceptions -from moduleframework import module_framework - - -class SanityCheck(module_framework.AvocadoTest): - """ - :avocado: enable - """ - - def test1(self): - """ - Simple sanity test - """ - - self.start() - self.run("ls / | grep bin") - - def test2MariaDBVersion(self): - """ - Check if MariaDB is installed in correct version - """ - - mariadb_version = "10.1" - self.start() - self.run("mysql -V | grep " + mariadb_version) - - def test3ServiceRunning(self): - """ - Check if MariaDB is running - """ - - self.start() - self.run('ls /proc/*/exe -alh | grep mysqld') - - -if __name__ == '__main__': - main() diff --git a/tests/sqlqueries.py b/tests/sqlqueries.py deleted file mode 100644 index f4ea505..0000000 --- a/tests/sqlqueries.py +++ /dev/null @@ -1,112 +0,0 @@ -#!/usr/bin/python -# -*- coding: utf-8 -*- -# -# This Modularity Testing Framework helps you to write tests for modules -# Copyright (C) 2017 Red Hat, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# he Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -# -# Authors: Rado Pitonak -# - -from avocado import main -from avocado.core import exceptions -from moduleframework import module_framework -import time - - -class SqlQueriesCheck(module_framework.AvocadoTest): - """ - :avocado: enable - """ - - # prefix for mysql queries from command line - MYSQL_CMD = 'mysql --host={} -u"$MYSQL_USER" -p"$MYSQL_PASSWORD" "$MYSQL_DATABASE" -e"{}"' - - def testConnectToDB(self): - """ - Test connection to database - """ - - sql_query = "SELECT 1;" - - self.start() - # wait for mariadb to start - time.sleep(15) - - container_ip = self.runHost("docker inspect -f '{{{{range .NetworkSettings.Networks}}}}{{{{.IPAddress}}}}{{{{end}}}}' mariadb_database").stdout - - print "CONTAINER IP ASA:" + container_ip - - # remove end of line character - container_ip = container_ip[:-1] - - self.run(self.MYSQL_CMD.format(container_ip, sql_query)) - - def testCreateTable(self): - """ - Creation of table in database - """ - - sql_query = "CREATE TABLE my_table(ID INT PRIMARY KEY NOT NULL);" - - self.start() - # wait for mariadb to start - time.sleep(15) - - container_ip = self.runHost("docker inspect -f '{{{{range .NetworkSettings.Networks}}}}{{{{.IPAddress}}}}{{{{end}}}}' mariadb_database").stdout - - # remove end of line character - container_ip = container_ip[:-1] - - self.run(self.MYSQL_CMD.format(container_ip, sql_query)) - - def testComplexDB(self): - """ - Test different requests towards database (create table, insert,select, drop table) - """ - - # sql queries used for this test case - sql_queries = {'create_table': 'CREATE TABLE my_table(ID INT PRIMARY KEY NOT NULL, NAME VARCHAR(255));', - 'insert_data': 'INSERT INTO my_table values({}, \'{}\');', - 'select': 'SELECT name FROM my_table;', - 'drop': 'DROP TABLE my_table'} - - self.start() - # wait for mariadb to start - time.sleep(15) - - container_ip = self.runHost( - "docker inspect -f '{{{{range .NetworkSettings.Networks}}}}{{{{.IPAddress}}}}{{{{end}}}}' mariadb_database").stdout - - # remove end of line character - container_ip = container_ip[:-1] - - # creation of table - self.run(self.MYSQL_CMD.format(container_ip, sql_queries['create_table'])) - - # insert data - self.run(self.MYSQL_CMD.format(container_ip, sql_queries['insert_data'].format(1, 'name1'))) - self.run(self.MYSQL_CMD.format(container_ip, sql_queries['insert_data'].format(2, 'name2'))) - - # select query for validating output - self.run('{} | grep -E "name1|name2"'.format(self.MYSQL_CMD.format(container_ip, sql_queries['select']))) - - # delete table - self.run(self.MYSQL_CMD.format(container_ip, sql_queries['drop'])) - - -if __name__ == '__main__': - main()