4 ms·

Running MatterMost as a Unikernel

23 points by eyberg 6y ago

sneak 6y ago
Note that, while self hosted, Mattermost phones home to both mattermost and segment.io when you run it locally. You have to set the following undocumented and misleadingly named env vars to disable this: "MM_LOGSETTINGS_ENABLEDIAGNOSTICS": "false", "MM_SERVICESETTINGS_ENABLESECURITYFIXALERT": "false", I'm a belt and suspenders guy so I also patch the binary: "FROM mattermost/mattermost-team-edition@$$cap_mattermost_version", "RUN sed -i 's#api.segment.io#xx.example.com#gI' /mattermost/bin/mattermost", "RUN sed -i 's#securityupdatecheck.mattermost.com#xxxxxxxxxxxxxxxxxxxxxx.example.com#gI' /mattermost/bin/mattermost"
- m8s 6y ago
  This is good info, thanks. I really like Mattermost as a Slack alternative and am slowly trying to transition friends to a private server (and away from Slack/Discord).
  - circularfoyers 6y ago
    Have you tried or compared it to Rocket.Chat? I'm not sure how much I trust using a piece of software that have this "undocumented and misleadingly named env vars to disable" telemetry.
    - xorcist 6y ago
      Not the same person here, but evaluated on-prem Slack-replacements recently. They're very similar in most respects. I found Mattermost much simpler on the operations side, and easier to write plugins for. We ended up choosing it and has generally been happy with it. If you find this kind of telemetry suspect, you are probably better off looking at Matrix. It is a functioning open source project, as opposed to open source-as-entry-level. The functionality is mostly there, the drawback we found was high resource usage. For friends-and-family type usage the ecosystem around Matrix, and the huge number of clients being worked on, will probably make it the better choice in the long run.
      - sneak 6y ago
        https://github.com/vector-im/element-web/issues/11655 https://github.com/vector-im/element-web/issues/11655 I'm hoping for more/better matrix clients before I can make the switch.
        xorcist 6y ago
        Elements is a web client and what use for hosting, so it's not so surprising. Look at nheko for a cross platform native chat client. There are bunch of others but this one supports video.
sithadmin 6y ago
Ian Eyberg (who I assume is the user that submitted this) from NanoVMs loves to post this sort of low-effort corporate blogspam. I banned him from r/vmware not so long ago for this.
- dang 6y ago
  Please don't bring in someone's personal details as ammunition like this. We're trying to avoid the online callout/shaming culture here. https://hn.algolia.com/?dateRange=all&page=0&prefix=false&sort=byDate&type=comment&query=%22personal%20details%22%20by:dang https://hn.algolia.com/?dateRange=all&page=0&prefix=false&so... https://hn.algolia.com/?sort=byDate&type=comment&dateRange=all&page=0&prefix=true&query=online%20shaming%20by%3Adang https://hn.algolia.com/?sort=byDate&type=comment&dateRange=a...

23 points by eyberg 6y ago

Note that, while self hosted, Mattermost phones home to both mattermost and segment.io when you run it locally. You have to set the following undocumented and misleadingly named env vars to disable this: "MM_LOGSETTINGS_ENABLEDIAGNOSTICS": "false", "MM_SERVICESETTINGS_ENABLESECURITYFIXALERT": "false", I'm a belt and suspenders guy so I also patch the binary: "FROM mattermost/mattermost-team-edition@$$cap_mattermost_version", "RUN sed -i 's#api.segment.io#xx.example.com#gI' /mattermost/bin/mattermost", "RUN sed -i 's#securityupdatecheck.mattermost.com#xxxxxxxxxxxxxxxxxxxxxx.example.com#gI' /mattermost/bin/mattermost"

m8s 6y ago
This is good info, thanks. I really like Mattermost as a Slack alternative and am slowly trying to transition friends to a private server (and away from Slack/Discord).
- circularfoyers 6y ago
  Have you tried or compared it to Rocket.Chat? I'm not sure how much I trust using a piece of software that have this "undocumented and misleadingly named env vars to disable" telemetry.
  - xorcist 6y ago
    Not the same person here, but evaluated on-prem Slack-replacements recently. They're very similar in most respects. I found Mattermost much simpler on the operations side, and easier to write plugins for. We ended up choosing it and has generally been happy with it. If you find this kind of telemetry suspect, you are probably better off looking at Matrix. It is a functioning open source project, as opposed to open source-as-entry-level. The functionality is mostly there, the drawback we found was high resource usage. For friends-and-family type usage the ecosystem around Matrix, and the huge number of clients being worked on, will probably make it the better choice in the long run.
    - sneak 6y ago
      https://github.com/vector-im/element-web/issues/11655 https://github.com/vector-im/element-web/issues/11655 I'm hoping for more/better matrix clients before I can make the switch.
      - xorcist 6y ago
        Elements is a web client and what use for hosting, so it's not so surprising. Look at nheko for a cross platform native chat client. There are bunch of others but this one supports video.

sithadmin 6y ago

Ian Eyberg (who I assume is the user that submitted this) from NanoVMs loves to post this sort of low-effort corporate blogspam. I banned him from r/vmware not so long ago for this.

dang 6y ago
Please don't bring in someone's personal details as ammunition like this. We're trying to avoid the online callout/shaming culture here. https://hn.algolia.com/?dateRange=all&page=0&prefix=false&sort=byDate&type=comment&query=%22personal%20details%22%20by:dang https://hn.algolia.com/?dateRange=all&page=0&prefix=false&so... https://hn.algolia.com/?sort=byDate&type=comment&dateRange=all&page=0&prefix=true&query=online%20shaming%20by%3Adang https://hn.algolia.com/?sort=byDate&type=comment&dateRange=a...