2019-02-25 04:42:52 UTC - Michele Sciabarra: if you publish the code in some public repo I can give a look https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551069772154700 ---- 2019-02-25 04:43:04 UTC - Michele Sciabarra: even if incomplete https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551069784154900 ---- 2019-02-25 09:11:46 UTC - Roberto Diaz: @Michele Sciabarra hi! here is the repo with the current work, it is still in progress <https://github.com/rdiaz82/openwhisk-runtime-rust> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551085906155600 ---- 2019-02-25 09:11:58 UTC - Michele Sciabarra: yes https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551085918156000 ---- 2019-02-25 09:12:32 UTC - Michele Sciabarra: great there is the main https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551085952156800 ---- 2019-02-25 09:12:57 UTC - Roberto Diaz: The main idea is the following: 1) all user code should be under actions folder and it should be uploaded either a single <http://lib.rs|lib.rs> (if you don't need any additional reference) or a complete folder to override the action folder including your own dependencies there https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551085977157600 ---- 2019-02-25 09:13:17 UTC - Michele Sciabarra: you are calling "mainAction" https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551085997158200 ---- 2019-02-25 09:13:21 UTC - Roberto Diaz: right now I think that the `launcher` is complete https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086001158500 ---- 2019-02-25 09:13:52 UTC - Michele Sciabarra: is it possible in Rust to have a "main(HashMap<String, XXX>)" ? https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086032159100 ---- 2019-02-25 09:14:10 UTC - Michele Sciabarra: where main is the same name as "main()" ? https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086050159600 ---- 2019-02-25 09:14:27 UTC - Roberto Diaz: I have to check it https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086067160000 ---- 2019-02-25 09:14:38 UTC - Roberto Diaz: because main is used in rust for entry points https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086078160500 ---- 2019-02-25 09:14:42 UTC - Michele Sciabarra: also you used a HashMap<String, String> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086082160700 ---- 2019-02-25 09:14:45 UTC - Michele Sciabarra: yes I know https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086085161000 ---- 2019-02-25 09:14:51 UTC - Michele Sciabarra: it is the same problem with Go https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086091161400 ---- 2019-02-25 09:15:01 UTC - Michele Sciabarra: so I used a "capitalized" Main for this https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086101161700 ---- 2019-02-25 09:15:25 UTC - Michele Sciabarra: but is is better to have a default so the user does not have to specifiy --main https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086125162100 ---- 2019-02-25 09:16:27 UTC - Michele Sciabarra: also you are using HashMap<String, String> while it should be something like HashMap<String, Generic> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086187162800?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:16:41 UTC - Michele Sciabarra: where I do not know what is the rust equivalent of "anything" https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086201163300 ---- 2019-02-25 09:17:12 UTC - Michele Sciabarra: in Go we have map[string]interface{} https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086232164000 ---- 2019-02-25 09:17:24 UTC - Michele Sciabarra: for python and js they are generic objects https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086244164300 ---- 2019-02-25 09:17:31 UTC - Michele Sciabarra: in Java they are Gson objects https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086251164600 ---- 2019-02-25 09:18:50 UTC - Michele Sciabarra: if rust supports functions overloading we can have a main() that calls a main(HashMap<>) https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086330165300 ---- 2019-02-25 09:19:19 UTC - Michele Sciabarra: otherwise we need a standard way to map the main in some other not-clashing name https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086359166000 ---- 2019-02-25 09:19:35 UTC - Michele Sciabarra: I strongly recommend to have a default https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086375166400 ---- 2019-02-25 09:20:03 UTC - Michele Sciabarra: in python you have a __main__.py module https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086403166900 ---- 2019-02-25 09:20:39 UTC - Michele Sciabarra: it could be an "action" module or something like this containing the main function https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551086439167600 ---- 2019-02-25 09:39:54 UTC - Roberto Diaz: for this we can use `HashMap<String,Value>` where `Value is the generic object extracted from Serde, the drawback of this is that with this approach we force the user to have Serde as a dependency in his code. https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087594167700?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:40:56 UTC - Michele Sciabarra: I think we cannot avoid this because we handle Json https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087656167900?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:41:00 UTC - Roberto Diaz: <https://docs.serde.rs/serde_json/value/enum.Value.html> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087660168100?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:41:06 UTC - Michele Sciabarra: in Java there is dependency for Gson https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087666168400?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:41:16 UTC - Michele Sciabarra: in Swift there is a dependency on Codable https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087676168600?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:41:37 UTC - Roberto Diaz: yeah, as I saw that gson is used on java the use of Value could also fit in this context https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087697168800?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:46:18 UTC - Michele Sciabarra: so you launcher is fine but need to rename the mainAction to something like "main(HashMap<String,Value>)" if possible https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087978170700?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:46:32 UTC - Michele Sciabarra: so for a single file action the runtime can generate the rest https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551087992170900?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:46:54 UTC - Roberto Diaz: I forgot to comment, to test this is just do the following: ``` $ cargo build $ cargo run -p actionLoop 3> ./out.txt {"value":{"test":"1","test2":2},"other":22} (whatever json) ``` https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088014171200 ---- 2019-02-25 09:46:59 UTC - Michele Sciabarra: and you can deploy wsk create action hello <http://hello.rs|hello.rs> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088019171300?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:47:09 UTC - Michele Sciabarra: so the kind and the main are deduceter https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088029171500?thread_ts=1551086187.162800&cid=C3UDXSFA6 ---- 2019-02-25 09:47:12 UTC - Michele Sciabarra: this is ok https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088032171800 ---- 2019-02-25 09:47:25 UTC - Michele Sciabarra: I can help with the builder https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088045172100 ---- 2019-02-25 09:47:36 UTC - Michele Sciabarra: if you want I do it :smile: https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088056172400 ---- 2019-02-25 09:47:56 UTC - Roberto Diaz: sure!! you have more clear the process than me https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088076172800 ---- 2019-02-25 09:48:01 UTC - Michele Sciabarra: yes https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088081173200 ---- 2019-02-25 09:48:12 UTC - Michele Sciabarra: also I am updating the documentation and the runtime https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088092173600 ---- 2019-02-25 09:48:17 UTC - Roberto Diaz: I can support with all rust related stuff https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088097173800 ---- 2019-02-25 09:48:38 UTC - Michele Sciabarra: yup I prepare the rest then I leave to you to write the tests in rust https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088118174400 ---- 2019-02-25 09:49:04 UTC - Roberto Diaz: I was thinking about the possibility to have the action name in the loop https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088144175200 ---- 2019-02-25 09:49:04 UTC - Michele Sciabarra: there are a few simple tests do not worry https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088144175300 ---- 2019-02-25 09:49:08 UTC - Michele Sciabarra: very simple https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088148175700 ---- 2019-02-25 09:50:04 UTC - Michele Sciabarra: we need to fix the main action that should bee imho just main(HashMap<String, Value>) https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088204176700 ---- 2019-02-25 09:50:12 UTC - Michele Sciabarra: if it is possible https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088212177200 ---- 2019-02-25 09:50:24 UTC - Roberto Diaz: checking it! https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088224177500 ---- 2019-02-25 09:54:34 UTC - Michele Sciabarra: I also updated the actionloop to a newer version to better support other languages so I can use it :slightly_smiling_face: https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088474178300 ---- 2019-02-25 09:55:35 UTC - Michele Sciabarra: if you fix the launcher leave the rest to me https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088535179400 ---- 2019-02-25 09:59:10 UTC - Roberto Diaz: it seems that we can't use `main` as action name. https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551088750180100 ---- 2019-02-25 10:06:05 UTC - Michele Sciabarra: can you put in a different namespace/module/whatever ? https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551089165180600 ---- 2019-02-25 10:34:39 UTC - Roberto Diaz: the problem here is that `main` can't have any input param https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551090879181200 ---- 2019-02-25 10:49:08 UTC - Carlos Santana: We can do default same as Go and use a method “Main” with capital “M” https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551091748182300 ---- 2019-02-25 10:51:19 UTC - Carlos Santana: If no capital letter allowed then “main_handler(...” https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551091879183100 ---- 2019-02-25 10:51:42 UTC - Carlos Santana: It can be overridden by —main https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551091902183500 ---- 2019-02-25 10:52:59 UTC - Roberto Diaz: no prob!! I have manage to use main :tada: https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551091979183900 ---- 2019-02-25 10:53:20 UTC - Roberto Diaz: just was a problem with method name duplication https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092000184400 ---- 2019-02-25 10:53:38 UTC - Roberto Diaz: so I used the `as` with the import https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092018185000 ---- 2019-02-25 10:53:43 UTC - Roberto Diaz: and it is solved https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092023185200 ---- 2019-02-25 10:56:16 UTC - Roberto Diaz: @Michele Sciabarra updated the repo with latest changes https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092176185600 ---- 2019-02-25 10:56:24 UTC - Michele Sciabarra: ok https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092184185800 ---- 2019-02-25 10:56:26 UTC - Roberto Diaz: <https://github.com/rdiaz82/openwhisk-runtime-rust> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092186186000 ---- 2019-02-25 10:57:22 UTC - Michele Sciabarra: as a base image can be ok the official rust ? https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092242187100 ---- 2019-02-25 10:57:45 UTC - Roberto Diaz: yes https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092265187300 ---- 2019-02-25 10:57:53 UTC - Michele Sciabarra: good so I have already https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092273187500 ---- 2019-02-25 10:58:04 UTC - Michele Sciabarra: a good amount done https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092284187900 ---- 2019-02-25 10:58:27 UTC - Michele Sciabarra: I may use the rust example to write the tutorial :slightly_smiling_face: https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092307188500 ---- 2019-02-25 10:59:12 UTC - Roberto Diaz: nice!!! https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092352188700 ---- 2019-02-25 11:01:04 UTC - Roberto Diaz: I'm going to give you write permission in the repo https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092464189100 ---- 2019-02-25 11:01:38 UTC - Michele Sciabarra: good idea then we can submit it https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092498189600 ---- 2019-02-25 11:02:03 UTC - Michele Sciabarra: I think Carlos can start the process to open a new repo incubator-openwhisk-runtime-rust +1 : Carlos Santana https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092523190300 ---- 2019-02-25 11:02:48 UTC - Roberto Diaz: what's your github name? https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092568190700 ---- 2019-02-25 11:02:57 UTC - Michele Sciabarra: sciabarracom https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092577191000 ---- 2019-02-25 11:09:30 UTC - Roberto Diaz: added! https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551092970191200 ---- 2019-02-25 12:49:07 UTC - Rodric Rabbah: @Michele Sciabarra you can create a repo here <https://gitbox.apache.org/setup/newrepo.html> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551098947191600 ---- 2019-02-25 12:50:10 UTC - Rodric Rabbah: https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551099010192000 ---- 2019-02-25 12:52:31 UTC - Michele Sciabarra: great I did now know that https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551099151192800 ---- 2019-02-25 15:56:26 UTC - Carlos Santana: @Michele Sciabarra just watch out for the name when you enter and don't get double entry in the name. Also work with @Roberto Diaz so there is an ICLA on filed, and last sent out email to dev mailing list if everyone is cool and no objections with adding a new runtime and new repo for it. https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110186194500 ---- 2019-02-25 15:56:57 UTC - Michele Sciabarra: let finish it first https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110217195200 ---- 2019-02-25 15:57:08 UTC - Carlos Santana: yep https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110228195500 ---- 2019-02-25 15:57:16 UTC - Carlos Santana: just giving you steps 2,3,4 https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110236195900 ---- 2019-02-25 15:57:22 UTC - Michele Sciabarra: yup https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110242196200 ---- 2019-02-25 15:57:22 UTC - Carlos Santana: finish step 1 first :joy: https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110242196300 ---- 2019-02-25 15:57:36 UTC - Roberto Diaz: cool! https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110256196700 ---- 2019-02-25 15:58:10 UTC - Roberto Diaz: btw I just have push some minor code changes @Michele Sciabarra https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110290197400 ---- 2019-02-25 16:04:34 UTC - Michele Sciabarra: do it https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110674197600 ---- 2019-02-25 16:04:40 UTC - Michele Sciabarra: I will leave the launcher to you https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110680197900 ---- 2019-02-25 16:04:54 UTC - Roberto Diaz: :thumbsup: https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551110694198100 ---- 2019-02-25 22:57:52 UTC - Jin Choi: I have a question. To use 3rd party modules for python:3 the `virtualenv` must be initialized by python3.6, right? (I checked that python3 runtime doesn't consider any other python versions) But not everyone has python3.6. Some has python3.7 others have python3.5. What is your suggestion for the situation? I googled `python multiple version blah blah` and some tools such as `asdf` `conda` came up. I wonder if there is more elegant way to solve this issue. https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551135472203800 ---- 2019-02-25 23:19:28 UTC - Rodric Rabbah: we should update the image to 3.7 https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551136768204600 ---- 2019-02-25 23:19:44 UTC - Rodric Rabbah: there are images for openwhisk with 3.7 - are you deploying your own openwhisk? https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551136784205000 ---- 2019-02-25 23:22:09 UTC - Rodric Rabbah: you can replace the python image with `openwhisk/actionloop-python-v3.7` in this file https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551136929205400 ---- 2019-02-25 23:22:17 UTC - Rodric Rabbah: <https://github.com/apache/incubator-openwhisk/blob/fec91db86f90bae395e267e3522ca7e3020cc9e3/ansible/files/runtimes.json#L73> https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551136937205600 ---- 2019-02-25 23:22:40 UTC - Rodric Rabbah: (there’s a similar config if you’re using kube or docker compose) https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551136960206000 ---- 2019-02-25 23:36:07 UTC - Jin Choi: Yes, I deployed my own openwhisk. I'll upgrade my python runtime to 3.7 as you suggest. Thanks! But still my question is valid. What if my client uses ubuntu 14.04 as his host OS and his default python installed from apt-repository is 3.5? Would you suggest that my client should either upgrade his OS or upgrade python version to 3.7? https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551137767209000 ---- 2019-02-25 23:51:48 UTC - Rodric Rabbah: you can create the venv inside the container for the corresponding runtime https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551138708209700 ---- 2019-02-25 23:52:08 UTC - Rodric Rabbah: eg `docker run -it openwhisk/python3action bash` https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551138728210200 ---- 2019-02-25 23:52:27 UTC - Rodric Rabbah: i think there are some blogs on how to do this, from @James Thomas https://openwhisk-team.slack.com/archives/C3UDXSFA6/p1551138747210700 ----
