Difference between revisions of "How to track WRF Fire/SFIRE changes"
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==Repositories and branches== | ==Repositories and branches== | ||
* https://github.com/openwfm/wrf-fire The original repository of WRF-Fire, later known as WRF-SFIRE | * https://github.com/openwfm/wrf-fire The original repository of WRF-Fire, later known as WRF-SFIRE | ||
* https://github.com/wrf-model/WRF The official repository for the Weather Research and Forecasting (WRF) model. | * https://github.com/wrf-model/WRF The official repository for the Weather Research and Forecasting (WRF) model. | ||
| − | * https://github.com/openwfm/WRF-Fire-merge A | + | * https://github.com/openwfm/WRF-Fire-merge A fork of [https://github.com/wrf-model/WRF WRF] with master branch from [https://github.com/openwfm/wrf-fire wrf-fire] added. |
| − | ** | + | ** Branches [https://github.com/openwfm/WRF-Fire-merge/tree/master master] and [https://github.com/openwfm/WRF-Fire-merge/tree/develop develop] branches track [https://github.com/wrf-model/WRF WRF] automatically |
| − | ** [https://github.com/openwfm/WRF-Fire-merge/tree/wrf-fire-track/master wrf-fire-track/master] tracks https://github.com/openwfm/wrf-fire/tree/master automatically. | + | ** Branch [https://github.com/openwfm/WRF-Fire-merge/tree/wrf-fire-track/master wrf-fire-track/master] tracks https://github.com/openwfm/wrf-fire/tree/master automatically. |
| − | ** [https://github.com/openwfm/WRF-Fire-merge/ | + | ** Branch [https://github.com/openwfm/WRF-Fire-merge/commit/3cdb542af7ce3eeaaab6dee2f2341a96557282fe wrf-fire-track/submitted-to-3.3] tag <tt>submitted-to-3.3</tt> is the last code submitted to WRF release (WRF 3.3 in 2011) |
| + | ** Branch [https://github.com/openwfm/WRF-Fire-merge/tree/master-track-fire-submitted-to-3.3 master-track-fire-submitted-to-3.3] is branch [https://github.com/openwfm/WRF-Fire-merge/tree/master master] with the fire model files replaced by those from [https://github.com/openwfm/WRF-Fire-merge/commit/3cdb542af7ce3eeaaab6dee2f2341a96557282fe wrf-fire-track/submitted-to-3.3], for comparison only - it will not compile. The branch has tags same as master with <tt>-fire-submitted-to-3.3</tt> added: <tt>release_v3.3-fire-submitted-to-3.3</tt> etc. | ||
| + | ** Branch [https://github.com/openwfm/WRF-Fire-merge/tree/master-track-fire master-track-fire] is branch [https://github.com/openwfm/WRF-Fire-merge/tree/wrf-fire-track/master wrf-fire-track/master], for comparison only - it will not compile. | ||
| + | ** See also [https://repo.or.cz/git-browser/by-commit.html?r=WRF-Fire-merge.git graphic mirror] | ||
| + | |||
| + | ==Examining differences by GitHub comparison view== | ||
| + | Compare fire files in release 4.0.2 with fire files submitted to 3.3: | ||
| + | |||
| + | https://github.com/openwfm/WRF-Fire-merge/compare/v4.0.2...openwfm:v4.0.2-fire-submitted-to-3.3?diff=split | ||
| + | |||
| + | Compare fire files in 4.0.3 and copied from recent wrf-fire {{wrf-fire-merge-commit|452ba93376d|Jan 9 2019}}: | ||
| + | |||
| + | https://github.com/openwfm/WRF-Fire-merge/compare/release-v4.0.3...openwfm:v4.0.3-track-fire?diff=split | ||
| + | |||
| + | ==Examining and merging differences locally== | ||
| + | ===Setup=== | ||
| + | Clone 3 copies of the repository and position them at the desired commits: | ||
| + | <pre> | ||
| + | git clone ssh://git@github.com/openwfm/WRF-Fire-merge.git WRF-Fire-merge-develop | ||
| + | git clone ssh://git@github.com/openwfm/WRF-Fire-merge.git WRF-Fire-merge-wrf-fire-track-master | ||
| + | git clone ssh://git@github.com/openwfm/WRF-Fire-merge.git WRF-Fire-merge-baseline | ||
| + | cd WRF-Fire-merge-wrf-fire-track-master | ||
| + | git checkout wrf-fire-track/master; cd .. | ||
| + | cd WRF-Fire-merge-develop | ||
| + | git checkout develop; cd .. | ||
| + | cd WRF-Fire-merge-baseline | ||
| + | git checkout wrf-fire-track/submitted-to-3.3; cd .. | ||
| + | </pre> | ||
| + | ===Running Opendiff=== | ||
| + | Merge differences from old file to new; the merge window on the bottom is initialized by the content of the second file (on the right) and it can be edited and saved: | ||
| + | <pre> | ||
| + | opendiff WRF-Fire-merge-wrf-fire-track-master/wrfv2_fire/phys/module_fr_sfire_phys.F WRF-Fire-merge-develop/phys/module_fr_fire_phys.F | ||
| + | </pre> | ||
| + | With a common ancestor, which will distinguish changes better and reduce hand-editing: | ||
| + | <pre> | ||
| + | f=phys; opendiff WRF-Fire-merge-wrf-fire-track-master/wrfv2_fire/phys/module_fr_sfire_$f.F WRF-Fire-merge-develop/phys/module_fr_fire_$f.F -ancestor WRF-Fire-merge-baseline/wrfv2_fire/phys/module_fr_sfire_$f.F | ||
| + | </pre> | ||
| + | etc. | ||
| − | + | To see changes at NCAR to date: | |
| + | <pre>opendiff WRF-Fire-merge-baseline/wrfv2_fire/phys/module_fr_sfire_phys.F WRF-Fire-merge-develop/phys/module_fr_fire_phys.F | ||
| + | </pre> | ||
| + | See changes in wrf-fire to date: | ||
| + | <pre> | ||
| + | opendiff WRF-Fire-merge-baseline/wrfv2_fire/phys/module_fr_sfire_phys.F WRF-Fire-merge-wrf-fire-track-master/wrfv2_fire/phys/module_fr_sfire_phys.F | ||
| + | </pre> | ||
| + | Etc. for the other files. | ||
==See also== | ==See also== | ||
| + | * [[Tracking WRF Fire/SFIRE changes]] | ||
| + | * [[List of WRF-Fire commits]] | ||
* [[How to set up WRF-Fire-merge tracking branches]] | * [[How to set up WRF-Fire-merge tracking branches]] | ||
* [[Fire code in WRF release]] | * [[Fire code in WRF release]] | ||
* [[WRF-SFIRE user guide]] | * [[WRF-SFIRE user guide]] | ||
| + | * [[WRF-SFIRE fuel moisture model commits]] | ||
Latest revision as of 07:54, 22 January 2019
Repositories and branches
- https://github.com/openwfm/wrf-fire The original repository of WRF-Fire, later known as WRF-SFIRE
- https://github.com/wrf-model/WRF The official repository for the Weather Research and Forecasting (WRF) model.
- https://github.com/openwfm/WRF-Fire-merge A fork of WRF with master branch from wrf-fire added.
- Branches master and develop branches track WRF automatically
- Branch wrf-fire-track/master tracks https://github.com/openwfm/wrf-fire/tree/master automatically.
- Branch wrf-fire-track/submitted-to-3.3 tag submitted-to-3.3 is the last code submitted to WRF release (WRF 3.3 in 2011)
- Branch master-track-fire-submitted-to-3.3 is branch master with the fire model files replaced by those from wrf-fire-track/submitted-to-3.3, for comparison only - it will not compile. The branch has tags same as master with -fire-submitted-to-3.3 added: release_v3.3-fire-submitted-to-3.3 etc.
- Branch master-track-fire is branch wrf-fire-track/master, for comparison only - it will not compile.
- See also graphic mirror
Examining differences by GitHub comparison view
Compare fire files in release 4.0.2 with fire files submitted to 3.3:
Compare fire files in 4.0.3 and copied from recent wrf-fire 452ba93376d Jan 9 2019:
Examining and merging differences locally
Setup
Clone 3 copies of the repository and position them at the desired commits:
git clone ssh://git@github.com/openwfm/WRF-Fire-merge.git WRF-Fire-merge-develop git clone ssh://git@github.com/openwfm/WRF-Fire-merge.git WRF-Fire-merge-wrf-fire-track-master git clone ssh://git@github.com/openwfm/WRF-Fire-merge.git WRF-Fire-merge-baseline cd WRF-Fire-merge-wrf-fire-track-master git checkout wrf-fire-track/master; cd .. cd WRF-Fire-merge-develop git checkout develop; cd .. cd WRF-Fire-merge-baseline git checkout wrf-fire-track/submitted-to-3.3; cd ..
Running Opendiff
Merge differences from old file to new; the merge window on the bottom is initialized by the content of the second file (on the right) and it can be edited and saved:
opendiff WRF-Fire-merge-wrf-fire-track-master/wrfv2_fire/phys/module_fr_sfire_phys.F WRF-Fire-merge-develop/phys/module_fr_fire_phys.F
With a common ancestor, which will distinguish changes better and reduce hand-editing:
f=phys; opendiff WRF-Fire-merge-wrf-fire-track-master/wrfv2_fire/phys/module_fr_sfire_$f.F WRF-Fire-merge-develop/phys/module_fr_fire_$f.F -ancestor WRF-Fire-merge-baseline/wrfv2_fire/phys/module_fr_sfire_$f.F
etc.
To see changes at NCAR to date:
opendiff WRF-Fire-merge-baseline/wrfv2_fire/phys/module_fr_sfire_phys.F WRF-Fire-merge-develop/phys/module_fr_fire_phys.F
See changes in wrf-fire to date:
opendiff WRF-Fire-merge-baseline/wrfv2_fire/phys/module_fr_sfire_phys.F WRF-Fire-merge-wrf-fire-track-master/wrfv2_fire/phys/module_fr_sfire_phys.F
Etc. for the other files.