centos-6-1.7.2

CentOS-6 6.8 x86_64 - MySQL.

Release changes

• Adds Makefile help target with usage instructions.
• Splits up the Makefile targets into internal and public types.
• Adds correct scmi path in usage instructions.
• Changes PACKAGE_PATH to DIST_PATH in line with the Makefile environment include. Not currently used by scmi but changing for consistency.
• Changes DOCKER_CONTAINER_PARAMETERS_APPEND to DOCKER_CONTAINER_OPTS for usability. This is a potentially breaking change that could affect systemd service configurations if using the Environment variable in a drop-in customisation. However, if using the systemd template unit-files it should be pinned to a specific version tag. The Makefile should only be used for development/testing and usage in scmi is internal only as the --setopt parameter is used to build up the optional container parameters.
• Removes X-Fleet section from template unit-file.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.7.2.tar.xz | docker load

centos-6-1.7.1

CentOS-6 6.8 x86_64 - MySQL.

Release changes

• Adds scmi and systemd configuration files to image.
• Adds option to disable publishing of 3306 in make/scmi and systemd templates.
• Updated README with some minor corrections and changes for consistency.
• Updates the install/uninstall metadata labels to use the correct path to the scmi script on the image to allow the atomic install/uninstall feature to work as expected.
• Updates README examples to use the 1.7.1 release version.
• Adds new mysqld-wrapper script which is more easily maintained than using inline code in the supervisord configuration.
• Adds general consistency improvements to the mysqld-bootstrap script.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.7.1.tar.xz | docker load

centos-6-1.7.0

CentOS-6 6.8 x86_64 - MySQL.

Release changes

• Updates upstream source to 1.7.0 tag.
• Adds scmi and metadata for atomic install/uninstall usage.
• Removes deprecated run.sh and build.sh helper scripts. These have been replaced with the make targets make (or make build) and make install start.
• Removes support for and documentation on configuration volumes. These can still be implemented by making use of the DOCKER_CONTAINER_PARAMETERS_APPEND environment variable or using the scmi option --setopt to append additional docker parameters to the default docker create template.
• Changes systemd template unit-file environment variable for DOCKER_IMAGE_PACKAGE_PATH now defaults to the path /var/opt/scmi/packages instead of /var/services-packages however this can be reverted back using the scmi option --env='DOCKER_IMAGE_PACKAGE_PATH="/var/services-packages"' if necessary.
• Changes the recommended data volume name for mapping to the container path: /var/lib/mysql from volume-data.mysql.pool-1.1.1 to mysql.pool-1.1.1.data-mysql. This makes it easier to sort output of docker volume ls.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.7.0.tar.xz | docker load

centos-6-1.6.0

CentOS-6 6.8 x86_64 - MySQL.

Release changes

• Updates upstream source image to 1.6.0 tag (i.e. CentOS-6.8).
• Improves readability of Dockerfile.
• Updates Makefile to fix issue running make dist without first creating the PACKAGE_PATH, (./packages/jdeathe), directory.
• Adds DOCKER_CONTAINER_PARAMETERS_APPEND to the Makefile create template.
• Adds an improvements to the optional etcd register template unit-file used in systemd installations.
• Adds DOCKER_USER to the systemd template unit-file environment variables and removes the docker username from the DOCKER_IMAGE_NAME for consistency.

Deprecation notice

• build.sh and run.sh are to be removed in the next release. They have been replaced with make all or make build install start
• Support for configuration volumes will be removed in the next release. Configuration should now be possible without requirement for a configuration data volume by using the environment variables. If a specific case is required then a data volume can still be used but will not be handled by the installation and/or systemd helper scripts.
• The systemd template unit file mysql.pool-1.1.1@3306.service will be removed in the next release. This has been replaced with mysql.pool-1@.service and etcd registration can be enabled with the companion service unit file template mysql.pool-1.register@.service.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.6.0.tar.xz | docker load

centos-6-1.5.0

CentOS-6 6.7 x86_64 - MySQL.

Release changes

• Updates upstream source image to 1.5.3 tag.
• Updates mysql-server package to version 5.1.73-7.el6.
• Changes supervisord configuration and mysqld-bootstrap script.
• Splits out the docker helper functions used by the build.sh and run.sh scripts.
• Changes to start mysqld process after mysqld-boostrap completes successfully.
• Adds make files for docker build/run jobs.
• Adds updated systemd unit file template with optional etcd register companion service.
• Adds change to skip networking during mysql-boostrap initialisation.
• Adds skip-name-resolve to the default MySQL configuration to mitigate resolver issues causing database authentication failures.
• Adds support for multiline initialisation SQL.
• Adds more informative output to logs from mysql-bootstrap.
• Changes the SQL used to generate database,user,grants to be outside of the configuration file.
• Adds MYSQL_ROOT_PASSWORD_HASHED to allow for the use of a hashed root password.
• Adds MYSQL_USER_PASSWORD_HASHED to allow for the use of a hashed user password.
• Adds feature to redact password values from log output if operator supplied.

Deprecation notice

• build.sh and run.sh are to be removed in the next release. They have been replaced with make all or make build install start
• Support for configuration volumes will be removed in the next release. Configuration should now be possible without requirement for a configuration data volume by using the environment variables. If a specific case is required then a data volume can still be used but will not be handled by the installation and/or systemd helper scripts.
• The systemd template unit file mysql.pool-1.1.1@3306.service will be removed in the next release. This has been replaced with mysql.pool-1@.service and etcd registration can be enabled with the companion service unit file template mysql.pool-1.register@.service.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.5.0.tar.xz | docker load

centos-6-1.4.2

CentOS-6 6.7 x86_64 - MySQL.

• Updates documentation with revised steps on how to implement the optional configuration "data" volume. Also revised for the application data volume.
• Updates the Systemd installation and definition scripts - no longer require the busybox image and made the installation easier to visualise by tailing the unit logs. Removes the necessity to create and populate the configuration data volume directory mount points.
• Removes the run.sh feature to automatically mount the configuration volume on the docker host using a full path and attempt to populate the directory locally. This was problematic since the path on the Docker host might not exist and the feature to automatically create paths when adding a volume mount is deprecated. Using docker cp to upload a directory to the configuration volume is the preferred approach.
• Updates run.conf such that only values are in the configuration file and added VOLUME_CONFIG_ENABLED to allow the "optional" configuration volume to be enabled if required instead of using it by default. Most essential settings can be implemented via the use of environment variables now. Also addes the variable VOLUME_DATA_ENABLED to allow the optional use of a named data container instead of defining the volume within the running application container.
• Addes VOLUME_CONFIG_NAMED and VOLUME_DATA_NAMED to run.conf to allow the operator to use named volumes and, if set to true the values are is used for the docker_host_path such that the volume is defined as: -v volume_name:/container_path. The recommended approach is to not define a host path or named volume if using a separate configuration/data container so that Docker manages the naming by only setting the container path: -v /container_path.
• Addes new run.conf variables DOCKER_HOST_PORT_SSH and DOCKER_HOST_PORT_MYSQL to allow the operator to easily change the values from those set in the run.sh helper script.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.4.2.tar.xz | docker load

centos-6-1.4.1

CentOS-6 6.7 x86_64 - MySQL.

• Updates upstream source image to version 1.4.1.
• Adds more consistent syntax across BASH scripts.
• Fixes an issue that prevented the run.sh from running correctly.
• Addes code comment example for how to use the run.sh script to run a command in a container at docker run time; This is helpful for debugging containers that don't stay running.
• Addes initialisation testing of database access for the MYSQL_USER user against the MYSQL_USER_DATABASE database if values are set.
• Updates README file with more recent image of the docker logs output.
• Adds examples of how to run the mysql shell and how to import data.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.4.1.tar.xz | docker load

centos-6-1.4.0

CentOS-6 6.7 x86_64 - MySQL.

• Updates to CentOS 6.7.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.4.0.tar.xz | docker load

centos-6-1.3.1

CentOS-6 6.6 x86_64 - MySQL.

• Updates upstream source image to version 1.3.1.
• Adds delay to allow the custom initialisation SQL to run at startup.
• Adds better verification of completion of the initialisation process in the mysql-bootstrap script.
• Adds feature to allow first-load configuration with environment variables. Now the database name, user and password can be set on first run.
• Updates the docker network helper functions and moves them out of the configuration file.
• Updates the systemd install script to use helper functions + updates the service definition file to use etcd2.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.3.1.tar.xz | docker load

centos-6-1.3.0

CentOS-6 6.6 x86_64 - MySQL.

• Change to build from a specified tag instead of branch.
• Change build to use specific package versions, add versionlock package and lock packages.
• Change location of the SSH configuration file to a subdirectory.
• Adds support for running and building on Mac Docker hosts (when using boot2docker).
• Adds a 2 second delay to supervisor's MySQL startup script to allow mysql-bootstrap to run first.
• Adds some improvements to the mysql-bootstrap script.
  • Run the initial table installation in the background so the the initialisation SQL can be generated in the foreground.
  • Removes the MySQL shutdown since this should not longer be necessary.
  • Improves the readability by using heredoc syntax for the multiline text instead of lots of echo calls.
  • The permissions on the MySQL data directory are used determine the service users UID/GID this was added for support on Mac hosts with either boot2docker or Kitematic.
  • Moves the socket file out of the MySQL data directory.
• Adds some improvements to the run.sh helper script.
  • Makes the configuration volume the same for both SSH and non-SSH containers.
  • Defines the docker run command once and set up the port requirements for SSH if necessary.
• Fixes an issue with deprecated option warnings in the MySQL configuration.

Download then load the docker image using:

$ xz -dc centos-ssh-mysql.centos-6-1.3.0.tar.xz | docker load