kaxil commented on a change in pull request #10493: URL: https://github.com/apache/airflow/pull/10493#discussion_r475663215
########## File path: dev/README.md ########## @@ -158,3 +136,181 @@ After that navigate to relative directory i.e., `cd dist` and sign the release f ``` Signing files will be created in the same directory. + + +# Verifying the release candidate by PMCs (legal) + +## PMC voting + +The PMCs should verify the releases in order to make sure the release is following the +[Apache Legal Release Policy](http://www.apache.org/legal/release-policy.html). + +At least 3 (+1) votes should be recorded in accordance to +[Votes on Package Releases](https://www.apache.org/foundation/voting.html#ReleaseVotes) + +The legal checks include: + +* checking if the packages are present in the right dist folder on svn +* verifying if all the sources have correct licences +* verifying if release manager signed the releases with the right key +* verifying if all the checksums are valid for the release + +## SVN check + +The files should be present in the sub-folder of +[Airflow dist](https://dist.apache.org/repos/dist/dev/airflow/) + +The following files should be present (9 files): + +* -bin-tar.gz + .asc + .sha512 +* -source.tar.gz + .asc + .sha512 +* -.whl + .asc + .sha512 + +As a PMC you should be able to clone the SVN repository: + +```bash +svn co https://dist.apache.org/repos/dist/dev/airflow +``` + +Or update it if you already checked it out: + +```bash +svn update . +``` + +## Verifying the licences + +This can be done with the Apache RAT tool. + +* Download the latest jar from https://creadur.apache.org/rat/download_rat.cgi (unpack the sources, + the jar is inside) +* Unpack the -source.tar.gz to a folder +* Enter the folder and run the check (point to the place where you extracted the .jar) + +```bash +java -jar ../../apache-rat-0.13/apache-rat-0.13.jar -E .rat-excludes -d . +``` + +## Verifying the signatures + +Make sure you have the key of person signed imported in your GPG. You can find the valid keys in +[KEYS](https://dist.apache.org/repos/dist/release/airflow/KEYS). You can import them with the GPG +command. The below one uses Kaxil's key and retrieves it from the default GPG keyserver +[OpenPGP.org](https://keys.openpgp.org): + +```bash +gpg --receive-keys 12717556040EEF2EEAF1B9C275FCCD0A25FA0E4B +``` + +You should choose to import the key when asked. + +Note that by being default, the OpenPGP server tends to be overloaded often and might respond with +errors or timeouts. Many of the release managers also uploaded their keys to the +[GNUPG.net](https://keys.gnupg.net) keyserver, and you can retrieve it from there. + +```bash +gpg --keyserver keys.gnupg.net --receive-keys 12717556040EEF2EEAF1B9C275FCCD0A25FA0E4B +``` + +Once you have the keys, the signatures can be verified by running this: + +```bash +for i in *.asc +do + echo "Checking $i"; gpg --verify `basename $i .sha512 ` +done +``` + +This should produce results similar to the below. The "Good signature from ..." is indication +that the signatures are correct. Do not worry about the "not certified with a trusted signature" +warning. Most of certificates used by release managers are self signed, that's why you get this +warnning. By importing the server in the previous step and importing it via ID from Review comment: ```suggestion warning. By importing the server in the previous step and importing it via ID from ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
