Why subtree for CIME?
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| direction | commit on master and date merged. PR link. | feature branch that was merged to master | how feature branch was created | notes |
|---|---|---|---|---|
| merge ESMCI to ACME | in ACME: /rljacob/cime/cime5-upgrade | in ACME: First removed cime2 in 8ed674f84ce Then did a subtree merge squash of 0eb331d in 7d7641505cc That squash was merge-committed to the branch in 15abd5853 | brought in CIME5.1.4 Did a bunch more commits on that branch to get everything working. | |
| split ACME to ESMCI | git subtree split c50a810d95442^.. --onto=0eb331d371 --prefix=cime/ -b rljacob/split-cime51-5 | send ACME's CIME5.1 changes to ESMCI | ||
| merge ESMCI to ACME | in ACME rljacob/cime/uptocime5.2.0 | brought in CIME5.2.0 215e459 is commit in ESMCI last brought to ACME, which is the 5.2.0 tag | ||
| split ACME to ESMCI | 2 on ESMCI: agsalin/cime52-with-acmesplit-03292017 acme commits merged to CIME 5.2 agsalin/merge-from-acme-03292017 Commits merged with ESMCI master | Starting from ACME master, commit f255704 by Az on March 28.
| Send ACME's CIME5.2 changes to ESMCI (Acme changes as of 2017-03-29 since last split) Notes: 628a26d is first commit in ACME after last merge Branch agsalin/split-03292017 not pushed (acme code sizeof cime repo?) | |
| merge ESMCI back to ACME | On ACME: agsalin/update-to-cime5.3 | git checkout -b agsalin/update-to-cime5.3 git fetch esmcicime git subtree pull --prefix=cime esmcicime master | Brought in CIME 5.3.0-alpha06 CIME master hash: 6156e0a tag: cime5.3.0-alpha.06-toacme01 To facilitate merge, I first moved all ACME files to the new cime dir name, before subtree pull. Brought in entire CIME commit history. | |
merge ESMCI to ACME | On ACME: agsalin/update-to-cime5.3.1 started 5/2/2107 | same as above | Brought in CIME 5.3.0-alpha.10 CIME master hash: 15297cd tag: cime5.3.0-alpha.10-toacme01 merge more ESMCI changes to ACME, without doing ACME→ESMCI first. | |
| split ACME to ESMCI | ACME commit: acme-split-06-01-2017 onto ESMCI commit: cime5.3.0-alpha.10-toacme01 | Change instructions to use tags | ||
| merge ESMCI to ACME | in ACME 2a095e62 11 Oct 2017 | On ACME: jgfouca/update_to_cime_5.3.0.34 | same as in previous ESMCI→ACME merges | brought in CIME 5.3.0.alpha34 |
| split ACME to ESMCI | Make script | |||
| merge ESMCI to ACME | Make script | |||
| MERGES/SPLITS ARE NOW CONSIDERED ROUTINE | WE WILL NO LONGER BE MAKING TABLE ENTRIES |
Add of CIME5 to ACME:
The existing cime was removed with git rm and the above repeated with
git remote add esmcicime git@github.com:ESMCI/cime.git
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Updating ACME's CIME from ESMCI:
| Code Block | ||
|---|---|---|
| ||
ACME/cime/scripts/Tools/acme_cime_merge [<repo-to-use>] |
Bringing ACME CIME changes back to ESMCI:
(The example code below is from the first time this was done)
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