Got 502 error when hosting on Macbook Pro (M1)

[toshohirasawa]

Hi,

I'm going to host this docker instance on my Macbook Pro (M1) but got stuck in an error. Don't you support M1 MBP to host this image? Actually, I don't see any document mention about that.

Steps to Reproduce

1. git clone toolkit repo as described in README.md
2. bin/init and change port binding (80 to 8080)
3. bin/up and access to http://localhost:8080

Expected Behaviour

See an Overleaf page

Observed Behaviour

502 Bad Gateway

Context

Host Overleaf image on Macbook Pro (M1)

Technical Info

bin/doctor

====== Overleaf Doctor ======
- Host Information
    - Not Linux !
    - lsb_release not found !
- Dependencies
    - bash
        - status: present
        - version info: 3.2.57(1)-release
    - docker
        - status: present
        - version info: Docker version 20.10.6, build 370c289
    - docker-compose
        - status: present
        - version info: docker-compose version 1.29.1, build c34c88b2
    - realpath
        - status: present
        - version info: /Users/*****/Tools/overleaf/--version
        - WARNING: Could not find 'realpath' binary, falling back to custom function
    - perl
        - status: present
        - version info: 5.030002
    - awk
        - status: present
        - version info: awk version 20200816
    - openssl
        - status: present
        - version info: LibreSSL 2.8.3
- Docker Daemon
    - status: up
====== Configuration ======
- config/version
    - status: present
    - version: 2.6.1
- config/overleaf.rc
    - status: present
    - values
        - SHARELATEX_DATA_PATH: data/sharelatex
        - SERVER_PRO: false
        - SHARELATEX_PORT: 8080
        - MONGO_ENABLED: true
        - MONGO_DATA_PATH: data/mongo
        - REDIS_ENABLED: true
        - REDIS_DATA_PATH: data/redis
        - NGINX_ENABLED: false
        - NGINX_CONFIG_PATH: config/nginx/nginx.conf
        - TLS_PRIVATE_KEY_PATH: config/nginx/certs/overleaf_key.pem
        - TLS_CERTIFICATE_PATH: config/nginx/certs/overleaf_certificate.pem
- config/variables.env
    - status: present
====== Warnings ======
! This system seems to not be Linux
! Could not find 'realpath' binary, falling back to custom function
====== End ======

tail /var/log/nginx/error.log after accessed to http://localhost:8080/

2021/06/06 16:45:54 [error] 426#426: *4 connect() failed (111: Connection refused) while connecting to upstream, client: 172.26.0.1, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "localhost:8080"
2021/06/06 16:45:54 [error] 426#426: *4 connect() failed (111: Connection refused) while connecting to upstream, client: 172.26.0.1, server: _, request: "GET /favicon.ico HTTP/1.1", upstream: "http://127.0.0.1:3000/favicon.ico", host: "localhost:8080", referrer: "http://localhost:8080/"

Analysis

[JuneKelly]

Hi @toshohirasawa ! I don't think we've ever tested this on an M1 macbook, but I can't think of a reason why it would not work.

Would you mind running bin/error-logs, and pasting the output here?

[MohamedElashri]

If you are using the official sharelatex/sharelatex:latest then it wouldn't work because it is AMD64 while Mac m1 is an ARM64 arch machine. Try to build the image locally and see if it is going to work.