Compiling the elixir-ls from v0.3.0 with a recent version of the hex plugin will cause a rewrite of the lockfile.
On Wed, Mar 18, 2020 at 6:03 PM Thomas Depierre <[email protected]> wrote: > It does happen from time to time when the format of the lock file change. > I have seen it happen, like adding hash or changing the hash function. That > is good to know, i will report it if i see it again. > > On Wednesday, 18 March 2020 12:00:57 UTC+1, José Valim wrote: >> >> As I said, mix deps.get should not change the .lock file, ever. If it >> does, it is a bug. >> >> On Wed, Mar 18, 2020 at 11:32 AM Norbert Melzer <[email protected]> >> wrote: >> >>> The "rewrite lockfile" on format change is actually a problem on nixOS, >>> where even in not sandboxed builds, the sourcefiles are read-only and >>> therefore `mix deps.get` might crash, just because it wants to update the >>> lock file. >>> >>> It would be indeed nice if there were an option (or environment >>> variable) which would avoid writing back to the lock file. >>> >>> >>> On Wed, Mar 18, 2020 at 9:26 AM Alessio 'Blaster' Biancalana < >>> [email protected]> wrote: >>> >>>> Thanks to all for the answers! It makes a bit more sense now :-) In CI >>>> or delivery envs nonetheless you don't want the lockfile to be changed at >>>> all. I'll dive more and come back with something more structured. >>>> >>>> Alessio >>>> >>>> On Tue, Mar 17, 2020 at 10:20 PM Alexei Sholik <[email protected]> >>>> wrote: >>>> >>>>> Sometimes the lockfile is updated when its format changes, but all the >>>>> deps remain at the same versions. I've seen that a number of times when >>>>> upgrading the version of Hex and/or Elixir. >>>>> >>>>> On Tue, Mar 17, 2020 at 5:08 PM Wojtek Mach <[email protected]> >>>>> wrote: >>>>> >>>>>> Yeah, `mix deps.get` would create the lock file if there isn’t one, >>>>>> but I also believe it would not update it unless you also change your >>>>>> deps. >>>>>> If that isn’t the case I would also argue that’s a bug (i.e. >>>>>> —frozen-lockfile would be implicit. An exception is where we change the >>>>>> lock file format, e.g. recent hex checksum changes.) >>>>>> >>>>>> On 17 Mar 2020, at 16:06, Alessio 'Blaster' Biancalana < >>>>>> [email protected]> wrote: >>>>>> >>>>>> Hi José, >>>>>> Wow, this is an unexpected turn of events. :-D I will track if it >>>>>> happens again, sometimes my provisioning scripts (ansible roles and stuff >>>>>> like that) find local modifications in my repos so it definitely gets >>>>>> updated. I will come back with a more detailed analysis then, thank you >>>>>> for >>>>>> the kind reply! >>>>>> >>>>>> Alessio >>>>>> >>>>>> On Tue, Mar 17, 2020 at 4:01 PM José Valim <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> AFAIK, mix deps.get doesn't update the lockfile. If it does, it is a >>>>>>> bug. :) >>>>>>> >>>>>>> On Tue, Mar 17, 2020 at 3:54 PM Alessio Biancalana < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> Hello, >>>>>>>> It's my first time proposing a feature for a programming language >>>>>>>> so I don't know how to deal with it and I hope to do it right :-) >>>>>>>> >>>>>>>> Coming from other ecosystems I saw that some platforms offer a way >>>>>>>> to avoid updating the lockfile while downloading dependencies for a >>>>>>>> project, mainly for software delivery and continuous integration >>>>>>>> purposes. >>>>>>>> One example of this is the `npm ci` command, or `yarn install >>>>>>>> --frozen-lockfile` command, for JavaScript projects. >>>>>>>> >>>>>>>> I love the idea to provide an option to operate with a project >>>>>>>> avoiding generating new files or modifying existing ones, so I was >>>>>>>> thinking >>>>>>>> about adding something like `mix deps.get --ci` or `mix deps.get >>>>>>>> --avoid-lockfile-update`. I basically didn't want to steal the "frozen >>>>>>>> lockfile" name, even if it is nice :-D >>>>>>>> >>>>>>>> From my point of view this could be a nice improvement, looking >>>>>>>> forward to hearing from you, >>>>>>>> >>>>>>>> Alessio >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "elixir-lang-core" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to [email protected]. >>>>>>>> To view this discussion on the web visit >>>>>>>> https://groups.google.com/d/msgid/elixir-lang-core/7538c297-6b3a-4d63-9324-4a1bd00b0cbe%40googlegroups.com >>>>>>>> <https://groups.google.com/d/msgid/elixir-lang-core/7538c297-6b3a-4d63-9324-4a1bd00b0cbe%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "elixir-lang-core" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to [email protected]. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4%2BFoCt%2BXQdTr-E-RWX%2BLy%3DuR%3DzTupJX8UGoFOq7rV9TQg%40mail.gmail.com >>>>>>> <https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4%2BFoCt%2BXQdTr-E-RWX%2BLy%3DuR%3DzTupJX8UGoFOq7rV9TQg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "elixir-lang-core" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/elixir-lang-core/CAK6%2BgZJWU76JtqgCKF8G2%2B5BO0Uc8f0p2%3D7pkR1PerrDrRsa7g%40mail.gmail.com >>>>>> <https://groups.google.com/d/msgid/elixir-lang-core/CAK6%2BgZJWU76JtqgCKF8G2%2B5BO0Uc8f0p2%3D7pkR1PerrDrRsa7g%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "elixir-lang-core" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/elixir-lang-core/A06806CB-0ED7-4DD2-B432-5C71294C1997%40wojtekmach.pl >>>>>> <https://groups.google.com/d/msgid/elixir-lang-core/A06806CB-0ED7-4DD2-B432-5C71294C1997%40wojtekmach.pl?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> >>>>> >>>>> -- >>>>> Best regards >>>>> Alexei Sholik >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "elixir-lang-core" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/elixir-lang-core/CAAPY6eMUOV53HKsWQcyk_kh7ZrYJHJvu3PbHtckVgAW4BSVsrQ%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/elixir-lang-core/CAAPY6eMUOV53HKsWQcyk_kh7ZrYJHJvu3PbHtckVgAW4BSVsrQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "elixir-lang-core" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/elixir-lang-core/CAK6%2BgZL-JD%3DiO0Rpat-mBff_jUyegZ68-T26XUe1caJRow-xHw%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/elixir-lang-core/CAK6%2BgZL-JD%3DiO0Rpat-mBff_jUyegZ68-T26XUe1caJRow-xHw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >>> You 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