ReleaseEngineering/Applications/Bumper

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Revision as of 17:25, 19 August 2014 by Sbruno (talk | contribs) (Created page with "== Bumper == === B2g Manifests === B2G manifests define all the git projects required to build B2G for a given device. An example manifest is https://github.com/mozilla-b2g/b...")
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Bumper

B2g Manifests

B2G manifests define all the git projects required to build B2G for a given device. An example manifest is https://github.com/mozilla-b2g/b2g-manifest/blob/master/dolphin.xml.

B2g Bumper

B2G bumper is responsible for taking the original manifests from https://github.com/mozilla-b2g/b2g-manifest/ and processing them for our build system. What this generally means is to change references to remote git repositories (like on github) to references to our mirrors on git.m.o. We also inline include files, and get specific commit ids for all the projects.

The bumper runs periodically and keeps all the in-tree manifests up to date. If one of the upstream repositories changes, then this is reflected in a commit to gecko, e.g. https://hg.mozilla.org/integration/b2g-inbound/rev/76635be3bc3f ( here the 3rd party repository 'apitrace' was changed. b2g_bumper detected this change, and updated all the commit ids in the in-tree manifests)

Where is bumper's code

./mozharness/scripts/b2g_bumper.py

Where and when does bumper run?

Troubleshooting

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