dbdeployer 1.19.0

Introduce flavors, capabilities, and support for TiDB

• Implement Issue #49 Add support for --client-from=X
• Implement Issue #50 Change evaluation of version to include a flavor
• Fix Issue #51 unpack command fails when tarball name doesn't include a version
• Implement Issue #52 unpack command should create a FLAVOR file for the extracted tarball
• Add command "dbdeployer admin capabilities [flavor [version]]"
• Ensure tiDB binaries are recognized as valid.
• Look for mysql_install_db only when flavor + version need it.
• Fix Go native tests to use flavor and client basedir.
• Code formatting.
• Add tiDB templates
• update .gitignore and improve main test script
• Add use template, fixed bug in CONTRIBUTING
• fix bug in add_option filename
• Add fix to kill script
• Add check for template name uniqueness
• Add check for tidb template names to use a known prefix
• Add check to prevent replication with tidb flavor
• Add flavor detection based on files in expanded tarball
• Fix unpack panic when top directory not in tarball
• Add tests for TiDB, flavor detection, capabilities
• Fix Issue #48 MySQLx and group replication
• Fix Issue #48 "can't enable mysqlx and group replication at the same time"
• Add new script and better flavor support
• Change "remote get" docs to reflect changed names
• Fix Issue #62 TiDB fails on MacOS
• Add script "after_start" to sandboxes (does nothing by default, but it is used by TiDB to clean-up unwanted scripts)
• Add pidfile support for TiDB (#64)
• Change tiDB use and status to use regular template
• Fix other templates to return compatible error codes and messages
• Improve Travis test execution flow
• Fix mock tests for TiDB
• Add functional tests for TiDB

dbdeployer 1.17.1

Fix Issue #46 - error creating catalog

dbdeployer 1.17.0

NEW FEATURES:

• Added options --read-only-slaves and --super-read-only-slaves to "deploy replication" command. It only works for slaves of "master-slave" and "fan-in" topologies.

BUG FIXES:

• Fixed bug in multi-master topologies, where replication ports were not calculated correctly

Code improvements:

• Added check for IP address in replication creation

TESTING:

• Added test for read-only replication options
• Added common failure tests for sandbox creation

dbdeployer 1.16.0

Added provisional support for listing and downloading remote tarballs.
See Getting Remote Tarballs in the README

dbdeployer 1.14.0

Add support for MySQL 4.1 and improve code readability

• Modify tests to use information_schema only for MySQL 5.x+
• Add version info to sandbox scripts to give them more awareness

In general, remove as many hard-coded text as possible:

• Add function IsEnvSet to check when env variables are set;
• Add variables for features minimum versions;
• Add constants for sandbox script names;
• Add constants for most used error messages;
• Add comparison functions for testing in a separate package;
• Replace manual path composition with path.Join

dbdeployer 1.13.0

ADJUSTMENTS

• Added ability of unpacking "tar.xz" files (tarballs for Linux are compressed with xz instead of gzip as of MySQL 8.0.12)

BUG FIXES

• Fixed minor issue in unpack-shell. The unpacker was trying to move the shell extracted directory to the server directory.

VARIOUS

• Code cleanup: fixed many code style violations
• Added unit test for abbreviations module.

dbdeployer 1.12.3

Minor bug fixes and more tests

• Merged in PR #39 (add port to prompt)
• Added tests for common/checks and common/tprintf
• Refactored some code to improve testability
• Replaced stack implementation
• Added tests for stack and concurrency

dbdeployer 1.12.1

Adds cookbook scripts and fixes bug #38

• Fixes Issue #38 "--force does not check for locked sb"
• Adds cookbook scripts
• Adds missing copyright on some files.
• Adds check for missing copyright to sanity_check.sh

dbdeployer 1.12.0

Added sandbox operations logging (on demand)

• Added option --log-sb-operations to enable logging
• Added option --log-directory to change the default directory ($SANDBOX_HOME)
• Added log-sb-operations and log-directory fields to default values.

dbdeployer 1.11.0

New features:

• Added option --repl-crash-safe (Issue #36) to get crash safe params without GTID.

Bugs fixed

• Fixed Issue #35 (--gtid should include relay-log-recovery)
• Fixed Issue #37 (slave initialization with GTID should use MASTER_AUTO_POSITION)

Testing and more

• Added test for GTID behavior.
• Added option to build compressed executables (but defaults is still uncompressed)
• Added ./scripts/sanity_check.sh to verify formatting and code complaint.
• Some code refactoring: simplified exit procedure
• Moved build script to ./scripts