CAMP Versions

Below is the list of CAMP versions, along with a quick summary of the changes that were made.

• CAMP v0.10

  • CAMP v0.10 (Jun. 16, 2020)

    • Atomic mode for CAMP generate. CAMP assumes the first configuration it finds as a reference, and then generate only configurations that differ from it by a single variation point (see Issue 60.)

    • Update the CLI of CAMP generate. The generation mode is now specified using the option --mode|-m [MODE], where MODE can be either of all, covering or atomic.

    • Update dependencies:

      • future 0.18.2
      • pyyaml 5.3.1
      • argparse 1.4.0
      • mock 4.0.2
      • deepdiff 4.3.2
      • green 3.2.0
      • Python 3.7 (Docker image)
      • Debian 10 (Docker image)

• CAMP v0.9

  • CAMP v0.9.0 (Nov. 19, 2019)

    • Fetch the logs of all containers before to shutdown the orchestration. The logs result from the docker-compose logs command.

    • Add the option -l|--logs PATH to camp execute in order to set the host folder where the logfiles should be saved.

• CAMP v0.8

  • CAMP v0.8.0 (Nov. 13, 2019)

    • Support for liveness tests that avoid testing a system system that is not yet ready. CAMP run this liveness test several time and its only when it succeeds that CAMP triggers the main test command.

    • Add options -r|--retry COUNT and -y|--retry-delay DELAY to camp execute that control the number of retry and the delay in between, respectively.

• CAMP v0.7

  • CAMP v0.7.2 (Nov. 7, 2019)

    • Fix Issue 98 about resource selection at the component-level that failed when refering to a file from the template of another component.

  • CAMP v0.7.1 (Nov. 6, 2019)

    • Upgrade Z3 to version 4.8.6

    • Fix flaky behaviour in camp execute due to wrong ordering of the docker build commands in the build_images.sh script.

  • CAMP v0.7.0 (Oct. 30, 2019)

    • Add a -i|--include option to camp execute that lets users specify the indexes of the configurations they want to execute. Thanks to Fernando and Assad for suggesting this feature.

• CAMP v0.6

  • CAMP v0.6.4 (Oct. 28, 2019)

    • Fix Issue 82 and avoids accumulating Docker images as CAMP iterates over configurations. We address the problem of multi-stages build that generate “dangling images”. CAMP now removes them after each configuration, provided they are labelled “stage=intermediate”.

  • CAMP v0.6.3 (Sep. 30, 2019)

    • Fix Issue 79 about invalid build script generated by camp realize when software stacks include more than two components. Force also scripts to stop on first error, to ease debugging.

    • Fix Issue 78 about CAMP replacing FROM statements all round multistage Dockerfile.

  • CAMP v0.6.2 (Sep. 26, 2019)

    • Fix Issue 75. Add missing constraint that forces CAMP to rule out stacks that contain several components that offer the same feature.

  • CAMP v0.6.1 (Sep. 23, 2019)

    • Fix Issue 74. Update the integrity constraints that govern how CAMP stacks components together. CAMP thus supports “side-by-side” component inside software stacks.

    • CAMP reports explicitly when it cannot find any configuration.

  • CAMP v0.6.0 (Aug. 20, 2019)

    • Add support for JMeter test execution, report collection and report aggregation. Thanks to Daniele for contributing this new feature!

    • Add a ‘-v’ command that display the version of the key dependencies, including, OS, Python, Z3 solver, Docker, and Docker-compose.

• CAMP v0.5

  • CAMP v0.5.1 (July 1, 2019)

    • Fix Issue 63. Update the pattern that CAMP uses to retrieve the container on which tests were run. Docker-compose changed naming convention after 1.22 and the new convention was not compatible with the pattern that CAMP uses anymmore.

  • CAMP v0.5.0 (June 20, 2019)

    • New resource selection operator at the component level (as opposed to the one provided at the variable level in v0.4.0). It enables the selection (and the rejection) of resources (files or directories) depending on the component instances included in a configuration.

• CAMP v0.4

  • CAMP v0.4.1 (May 14, 2019)

    • Fix Issue 57. Truncate the end of rewritten files to avoid that patterns replaced by shorter fragments (in terms of number of characters) lead to files having some leftovers at the end.

  • CAMP v0.4.0 (May 7, 2019)

    • Add new “select” realization operator. It enables the selection (and the rejection) of specific files from the template, depending on the value selected in a configuration and eventually renaming the selected resource (see the documentation).

• CAMP v0.3

  • CAMP v0.3.10 (May 5, 2019)

    • Fix Issue 56 about substitutions pattern that contains characters interpreted by the Python regular expression engine.

    • New sample where we apply CAMP on Ruby on Rails.

    • New sample where we apply CAMP on the Atom project.

    • Update version numbers so they include the related short Git commit hash (for releases).

  • CAMP v0.3.9 (May 1, 2019)

    • Fix Issue 53 about the UnicodeDecodeError thrown by the ASCII codec when locale does not force UTF-8.

    • Add a new sample, where we apply CAMP to test multiple configurations of Sphinx.

    • Revised STAMP/Atos CityGo case study

    • Fix Issue 43 about the broken links into the CAMP execute documentation.

  • CAMP v0.3.8 (Apr. 29, 2019)

    • Fix Issue 49 about CAMP reporting an error when tests fail during CAMP execute.

  • CAMP v0.3.7 (Apr. 29, 2019)

    • Fix Issue 40 about vain substitution that were not reported and that went wrong silently.

  • CAMP v0.3.6 (Apr. 29, 2019)

    • Fix Issue 48 about the camp realize command, which failed when a variable substitution targeted a file nested in a subdirectory of a component template.

  • CAMP v0.3.5 (Apr. 25, 2019)

    • Fix Issue 46 about failing string concatenation in the UI during camp execute.

  • CAMP v0.3.4 (Apr. 12, 2019)

    • Expose the parameter of CAMP execute in the CAMP model.

    • Add a new Python example following the Java Greetings example.

    • Move to Green 2.15.0, which generates JUnit reports (see Issue 104).

    • Drop the tecor tool that was in the repository under the modules directory. This is replaced by CAMP execute.

  • CAMP v0.3.3 (Apr. 9, 2019)

    • Move to Green 2.14.2. Fix Issue 203 about the ‘GreenStream’ object that had no attribute ‘encoding’ when capturing tests’s output.

    • Port to Python 3.5. Runs now on both Python 2.7 and 3.5.

  • CAMP v0.3.2 (Apr. 3, 2019)

    • Merge with Pull Request 38 that contains the case-study from ActiveEon.

    • Test CAMP against multiple versions of Z3 (4.8.4, 4.7.1 and 4.6) using Travis Matrix Build.

  • CAMP v0.3.1 (Apr. 1, 2019)

    • Fix Issue 35 by using docker cp to fetch test reports, instead of mounting volumes.

    • Fix Issue 27 with revision of the installation documentation that pointed to CAMP v1.0.0, which does not exists yet.

    • Fix Issue 33 by taking into account the presence of settings.xml to avoid Maven to create local repository in a directory that does not exist.

    • Fix Issue 32 and move dependencies from requirements.txt to setup.py. Add an alternative installation procedure, which does not requires docker.

    • Fix Issue 28 about libgomp that fails the Docker build process.

  • CAMP v0.3.0 (Mar. 21, 2019)

    • New version of the camp execute command that deploys generated configuration, runs tests, and collect and aggregates test reports.

    • Fix Security Issue CVE-2017-18342 on PyYAML before version 4.1

  • Fix reporting of missing configurations (similar to Issue 25).

• CAMP v0.2

  • CAMP v0.2.3 (Nov. 22, 2018)

    • Fix reporting of missing CAMP model, as per Issue 25

  • CAMP v0.2.2 (Nov. 20, 2018)

    • Update the documentation of the CityGo case to explain why there are only 10 possible configurations, as noted in Issue 24

    • Fix the generation of the build_images.sh script as per Issue 23

    • New documentation page that explains how to contribute to the code and documentation.

  • CAMP v0.2.1 (Nov. 19, 2018)

    • Fix issue in the setup.py that prevented building a correct Docker imag

  • CAMP v0.2.0 (Nov. 19, 2018)

    • Consolidated input files (now only one, as per Issue 19)

    • Input Validation (as per Issue 20 and Issue 21)

    • Support for coverage over integer variables (see Atos case-study, Issue 22)

    • Integrate the solution of both case-study, so that both are solved with the same code.

    • Revised the documentation (Issue 18)

• CAMP v0.1 (Oct. 23, 2018)

  • First complete draft

  • Common command line interface for all three commands, generate, realize and execute.