Change Log

All notable changes to this project will be documented in this file. This project adheres to Semantic Versioning.

2.4.1 - 2020-02-21

Added

Cache yaml files loaded by !from_yaml

Removed

Drop support for Python 3.4

2.4.0 - 2020-01-06

Added

Enable scuba to override entrypoint via --entrypoint or .scuba.yml (#125)
Add support for nested scripts (#128)
Add SCUBA_ROOT environment variable (#129)
Add support for escaped dots in !from_yml (#137)

Changed

Don't run image entrypoint for each line in a mult-line alias (#121)
Use yaml.SafeLoader for loading config (#133)

Removed

Drop support for Python 2.6, 3.2, and 3.3 (#119, #130)

2.3.0 - 2018-09-10

Added

Add -e/--env command-line option (#111)
Add support for setting environment in .scuba.yml (#120)

Changed

Implemented auto-versioning using Git and Travis (#112)

Fixed

Copy scubainit to allow SELinux relabeling (#117)

2.2.0 - 2018-03-07

Changed

Allow script to be a single string value in the "common script schema" which applies to hooks and aliases (#102)

Fixed

Display nicer error message if no command is given and image doesn't specify a Cmd (#104)
Don't mangle && in scripts (#100)
Don't allocate tty if stdin is redirected (#95)

2.1.0 - 2017-04-03

Added

Added --image option (#87)

2.0.1 - 2017-01-17

Fixed

Fixed image entrypoint being ignored (#83)

2.0.0 - 2016-11-21

Added

Added support for enhanced aliases (#67)
Added support for per-alias image specification (#68)
Add bash completion support (#69)

Changed

All ancillary files are bind-mounted via single temp dir
Hook scripts are moved to hooks/ subdirectory
User commands always executed via shell (#66)
Top-level directory mounted at same path in container (#70)
Alias names cannot contain spaces
Improve distributions (#74, #75, #76, #78)

Removed

Remove support for remote Docker instances (#64) Support for this was limited/broken as of 1.7.0 anyway; this officially removes support for it.

Fixed

Fixed inability to run an image that doesn't yet exist locally, broken in 1.7.0 (#79)

1.7.0 - 2016-05-19

Added

Add support for scubainit hooks

Changed

scubainit re-implemented as a C program, which does the following:
- Creates the scubauser user/group
- Sets the umask
- Switches users then execs the user command This is to provide more control during initialization, without the artifacts caused by the use of 'su' in the .scubainit from 1.3.
scubauser now has a proper writable home directory in the container (#45)

1.6.0 - 2016-02-06

Added

Add -d to pass arbitrary arguments to docker run

1.5.0 - 2016-02-01

Added

Add -r option to run container as root
Add automated testing (both unit and system tests)
Add support for Python 2.6 - 3.5
Added to PyPi

Changed

Scuba is now a package, and setup.py installs it as such, including an auto-generated console_script wrapper.
--dry-run output now shows an actual docker command-line.
Only pass --tty to docker if scuba's stdout is a TTY.

Fixed

Better handle empty .scuba.yml and other YAML-related errors
Fix numerous bugs when running under Python 3

1.4.0 - 2016-01-08

Added

Added --verbose and --dry-run options

Removed

umask is no longer set in the container. (See #24)

Fixed

Problems introduced in v1.3.0 with Ctrl+C in images are fixed. The user command now runs as PID 1 again, as there is no more .scubainit script.

1.3.0 - 2016-01-07

Added

Set umask in container to the same as the host (local Docker only)

Changed

Change working directory from /build to /scubaroot
Use .scubainit script to create scubauser user/group at container startup. This avoids the oddity of running as a uid not listed in /etc/passwd, avoiding various bugs (see issue 11). (local Docker only)

1.2.0 - 2015-12-27

Added

Search up the directory hierarchy for .scuba.yml; this allows invoking scuba from a project subdirectory.
Add !from_yaml support to YAML loading; this allows specifying image from an external YAML file (e.g. .gitlab-ci.yml).
Add CHANGELOG.md

Changed

Show better error message when docker cannot be executed

1.1.2 - 2015-12-22

Fixed

Don't pass --user option when remote docker is being used

1.1.1 - 2015-12-22

Fixed

Fix bug when aliases is not found in .scuba.yml

1.1.0 - 2015-12-20

Added

Support for Bash-like aliases, specified in .scuba.yml

1.0.0 - 2015-12-18

Removed

Remove the command node from .scuba.yml spec; it limits the usefulness of scuba by limiting the user to one command. Now command is specified on command line after scuba.

Added

Argument parsing to scuba (-v for version)
Check for and reject extraneous nodes in .scuba.yml

0.1.0 - 2015-12-09

First versioned release