A conan package to build ruby for OpenStudio.

Artifactory	openstudio_ruby/stable	openstudio_ruby/testing
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CI is done by Travis for Linux&Mac, and AppVeyor for Windows. To ignore specific commits, please add tags in your commit message such as [skip ci] (skip all), [skip travis] or [skip appveyor].

There is a test_package folder that builds a CLI that relies on openstudio_ruby, as well as swig_installer and zlib (to embed files).

It's a CLI that has most features of openstudio's CLI, except openstudio-specific stuff (like ApplyMeasure, Run, Update).

It should hopefully help us:

• Catch things that break early on, before we notice it on OpenStudio's side
• Allow us to test/debug cli ruby specific issues (encodings, gem_install, interactive, etc)

If you run the conan create command, it will automatically run the tests against the package it built right after. From the root of the repo:

conan create . nrel/testing

If you only wanted to run the tests against a package you already have (downloaded or built), you can also do that like so:

conan test test_package openstudio_ruby/2.5.5@nrel/stable

Full instructions available at Conan Docs.

Steps:

• Get your API key by clicking on "View Profile"
• Add remote to conan client

conan remote add <REMOTE> <YOUR_BINTRAY_REPO_URL>
# eg:
conan remote add nrel https://conan.openstudio.net/artifactory/api/conan/openstudio

• Add your API key:

conan user -p <APIKEY> -r <REMOTE> <USERNAME>
# eg:
conan user -p <API_KEY> -r nrel commercialbuilding

• Build your binaries locally and Upload them to your remote:

conan create . openstudio_ruby/2.5.5@nrel/testing -r nrel
conan upload openstudio_ruby/2.5.5@nrel/testing -r nrel

eg vendoring zlib/1.2.11

# Wipe dir to be sure
/bin/rm -Rf /home/julien/.conan/data/zlib/1.2.11

# Download recipe and all binary packages from CCI's remote
conan download -r conan-center zlib/1.2.11@

# Might want to make sure nothing is existing?
conan remove -r nrel zlib/1.2.11@

# Note: sometimes going to bintray and deleting the complete package helps (eg if you have inadvertantly uploaded several revisions and now you get "Upload skipped, package existing")

# Upload recipe
conan upload zlib/1.2.11@ -r nrel --all --no-overwrite recipe --parallel

# Check result?
conan search -r nrel zlib/1.2.11@
# Or output to a html table
conan search -r nrel zlib/1.2.11@ --table zlib.html
# Or a json
conan search -r nrel zlib/1.2.11@ --json zlib.json

This section is especially true should you need to manually build some packages or package configurations for example if CCI doesn't even have a package for the compiler or the recipe option you need.

eg: zlib with the minizip=True option)

Conan's hash is computed by looking at which files are exported. So you need to make sure that are using the same configuration on all machines.

Line endings matter! This means that by the Git for windows default, you will not compute the same hash since it defaults to CRLF line endings.

git config --system core.autocrlf input
git config --system core.eol lf

If you had already checked out the repo before settings these settings, you need to tell git to pick the right line endings now:

cd conan-openstudio-ruby
git checkout-index --force --all
git rm --cached -r .  # Remove every file from git's index.
git reset --hard      # Rewrite git's index to pick up all the new line endings.

You conan.conf should contain general.revisions_enabled=True:

$ conan config get general.revisions_enabled
True

If not, activate it via editing ~/.conan.conf or by typing conan config set general.revisions_enabled=True

The conan-center-index hook in particular will modify the conandata.yml if any, so if you are manually building dependencies from CCI, you need to be consistent. To activate the hook:

conan config install https://github.com/conan-io/hooks.git -sf hooks -tf hooks
conan config set hooks.conan-center

Make sure every machine returns the same:

$ conan config get hooks
attribute_checker,conan-center

If you are trying to add packages for new configurations/options, instead of building from the repo, you should download then build. This is especially true for conan-center-index. Downloading the recipe and building it from cache is much better than creating or exporting the recipe from the conan-center-index repository. From the repository you need to check that you are in the same commit, that you have the same hooks, etc, and there will be human errors.

conan download -r nrel zlib/1.2.11@ --recipe
conan install zlib/1.2.11@ -b zlib -o zlib:minizip=True -s build_type=Release
conan install zlib/1.2.11@ -b zlib -o zlib:minizip=True -s build_type=Debug

Find the current revision

$ conan search -r nrel zlib/1.2.11@ -rev
0df31fd24179543f5720ec7beb2a88d7

Then specify it in the upload command! That way you're sure you're exporting the right one (= appending packages).

conan upload zlib/1.2.11@ -r nrel --all --parallel --no-overwrite all
conan upload zlib/1.2.11@:0df31fd24179543f5720ec7beb2a88d7 -r nrel --all --parallel --no-overwrite all