• 5 Posts
  • 30 Comments
Joined 2 years ago
Cake day: April 19th, 2023
  • Valmond@lemmy.mlOPtoLemmy Support@lemmy.ml•Help with routing SSH over nginx to lemmy-ui docker
    1·
    1 year ago

    Okay so I “found” it, but I suppose there is an underlying problem, but well it works.

    See that last commented line?

    It shuts off the default lemmy-ui at all times… It’s even in the comment! I wonder how that could ever have worked?

    So now I just have to find out if I need to forward the POST, PUT, DELETE, PATCH, CONNECT to lemmy …

    Thank you all for your patience :-)

        map "$request_method:$http_accept" $proxpass {
        # If no explicit matches exists below, send traffic to lemmy-ui
        default "http://lemmy-ui";

        # GET/HEAD requests that accepts ActivityPub or Linked Data JSON should go to lemmy.
        #
        # These requests are used by Mastodon and other fediverse instances to look up profile information,
        # discover site information and so on.
        "~^(?:GET|HEAD):.*?application\/(?:activity|ld)\+json" "http://lemmy";

        # All non-GET/HEAD requests should go to lemmy
        #
        # Rather than calling out POST, PUT, DELETE, PATCH, CONNECT and all the verbs manually
        # we simply negate the GET|HEAD pattern from above and accept all possibly $http_accept values
        #"~^(?!(GET|HEAD)).*:" "http://lemmy";
    }
  • Valmond@lemmy.mlOPtoLemmy Support@lemmy.ml•Help with routing SSH over nginx to lemmy-ui docker
    1·
    1 year ago

    More info:

    I logged in as the owner on a mobile app, and most things work okay, but upvoting another users post on my site gave an error:

    proxy_1     | 172.18.0.1 - - [20/Jul/2023:15:56:07 +0000] "POST /api/v3/post/like HTTP/1.1" 200 569 "-" "Jerboa"
proxy_1     | 172.18.0.1 - - [20/Jul/2023:15:56:07 +0000] "POST /api/v3/post/like HTTP/1.1" 200 569 "-" "Jerboa"
proxy_1     | 172.18.0.1 - - [20/Jul/2023:15:56:09 +0000] "POST /api/v3/post/like HTTP/1.1" 200 568 "-" "Jerboa"
proxy_1     | 172.18.0.1 - - [20/Jul/2023:15:56:16 +0000] "POST /api/v3/comment/like HTTP/1.1" 200 889 "-" "Jerboa"
lemmy_1     | 2023-07-20T15:56:16.441551Z  WARN lemmy_server::root_span_builder: Domains do not match
lemmy_1     |    0: lemmy_server::root_span_builder::HTTP request
lemmy_1     |            with http.method=POST http.scheme="http" http.host=lemmy.mindoki.com http.target=/inbox otel.kind="server" request_id=0b06a8ae-3676-430a-a3c7-4008e748b1e9
lemmy_1     |              at src/root_span_builder.rs:16
lemmy_1     | LemmyError { message: None, inner: Domains do not match, context: SpanTrace [{ target: "lemmy_server::root_span_builder", name: "HTTP request", fields: "http.method=POST http.scheme=\"http\" http.host=lemmy.mindoki.com http.target=/inbox otel.kind=\"server\" request_id=0b06a8ae-3676-430a-a3c7-4008e748b1e9", file: "src/root_span_builder.rs", line: 16 }] }
proxy_1     | 172.18.0.1 - - [20/Jul/2023:15:56:16 +0000] "POST /inbox HTTP/1.1" 400 20 "-" "Lemmy/0.18.2; +https://127.0.0.1"

    Does this error spread some light about what is wrong? I’m thinking especially of the https://127.0.0.1 for which I don’t have a SSL certificate (I only have one for lemmy.mindoki.com).

    I’ll try to hunt down that 127.0.07 and change it to lemmy.mindoki.com, but If you know the answer I’m all ears :-)

  • Valmond@lemmy.mlOPtoLemmy Support@lemmy.ml•Help with routing SSH over nginx to lemmy-ui docker
    2·
    1 year ago

    Hey thank you! Edited :-)

    Yep, I’m following the official docker install.

    Yes part of my confusion is how all these nginx conf files works together. I tried to replace the nginx.conf (but I couldn’t find some ‘default’ one, which seems logic as it potentially manages other things too, I tried to paste the ansible one in there, but maybe some pass through is the only thing needed) and the nginx_internal.conf is like the one recommended.

    That said, it there are lots of places where you can put 127.0.0.1, lemmy.mindoki.com or localhost and so on. I potentially mixed something up there too…

    Edit: Lemmy didn’t accept the first post so reposting.

    Edit edit: yes I’m all with you, if someone has a working set of config files that would be Great!

  • Valmond@lemmy.mlOPtoLemmy Support@lemmy.ml•Server gets "ECONNREFUSED" error.
    2·
    1 year ago

    I don’t really know, from FF it just blurts out the “Server error” (and keeps running). Is there some way I can test some API command from the commandline, or from the web maybe?

    Cheers & tanks!

    Edit: the working request in firefox seems to ask directly pictrs for the image. It feels like pictrs doesn’t like the Lemmy docker…

  • Valmond@lemmy.mlOPtoLemmy Support@lemmy.ml•Simple nginx configEnglish
    1·
    1 year ago

    BTW, I get a handful of errors when I start Lemmy :

    thread ‘main’ panicked at 'Error connecting to postgres://lemmy:thepassword@postgres:5432/lemmy: could not connect to server: Connection refused

    lemmy_1 | Is the server running on host “postgres” (172.18.0.2) and accepting

    lemmy_1 | TCP/IP connections on port 5432?

    I do not know at all where that 172.18.0.2 address comes from sweating :-D

  • Valmond@lemmy.mlOPtoLemmy Support@lemmy.ml•Simple nginx configEnglish
    1·
    1 year ago

    Hello, I’m back with more questions and clarifications!

    This is what I did to install Lemmy:

    Install a fresh Linux Mint on an old PC.

    Follow the ‘official’ docker install: https://join-lemmy.org/docs/administration/install_docker.html

    I continued with nginx, lets encrypt etc.

    I also installed PosgreSQL and added a user Lemmy.

    I forward a TCP connection from my fix public IP to the lemmy PC and pointed lemmy.mindoki.com with an A redirection onto that public IP:PORT.

    The only ‘exotic’ thing done was that I added these lines to /home/fediverse/.bashrc :

    export LEMMY_CONFIG_LOCATION=“/media/fediverse/Storage/lemmy/lemmy.hjson”

    EMMY_DATABASE_URL=“postgres://lemmy:redacted_password@localhost:5432/lemmy”

    . “$HOME/.cargo/env”

    I don’t think (but not completely sure) that the last line was added by me manually.

    Now I can access Lemmy locally on localhost:1236 and everything works (inscription, creations of ‘subs’ etc).

    I added the nginx.conf config file at the end of this message (some lines are commented out to make it work at all).

    Almost feels like I should have a very much shorter nginx config file 🙃

    Thanks again!

    Cheers

    EDIT: I messed something up, the server now only answers “Server error”, I’ll be back later …